* Package: net-libs/nodejs-7.8.0 * Repository: gentoo * Maintainer: bugs@bergstroem.nu patrick@gentoo.org,proxy-maint@gentoo.org * USE: abi_x86_64 amd64 cpu_flags_x86_sse2 elibc_glibc icu kernel_linux npm python_targets_python2_7 snapshot userland_GNU * FEATURES: preserve-libs sandbox userpriv usersandbox >>> Unpacking source... >>> Unpacking node-v7.8.0.tar.xz to /var/tmp/portage/net-libs/nodejs-7.8.0/work >>> Source unpacked in /var/tmp/portage/net-libs/nodejs-7.8.0/work >>> Preparing source in /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0 ... * Applying gentoo-global-npm-config.patch ... [ ok ] >>> Source prepared. >>> Configuring source in /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0 ... creating icu_config.gypi { 'target_defaults': { 'cflags': [], 'default_configuration': 'Release', 'defines': [], 'include_dirs': [], 'libraries': [ '-lz', '-lhttp_parser', '-luv', '-licui18n', '-licuuc', '-licudata']}, 'variables': { 'asan': 0, 'coverage': 'false', 'debug_devtools': 'node', 'force_dynamic_crt': 0, 'host_arch': 'x64', 'icu_gyp_path': 'tools/icu/icu-system.gyp', 'icu_small': 'false', 'node_byteorder': 'little', 'node_enable_d8': 'false', 'node_enable_v8_vtunejit': 'false', 'node_install_npm': 'true', 'node_module_version': 51, 'node_no_browser_globals': 'false', 'node_prefix': '/usr', 'node_release_urlbase': '', 'node_shared': 'false', 'node_shared_cares': 'false', 'node_shared_http_parser': 'true', 'node_shared_libuv': 'true', 'node_shared_openssl': 'true', 'node_shared_zlib': 'true', 'node_tag': '', 'node_use_bundled_v8': 'true', 'node_use_dtrace': 'false', 'node_use_etw': 'false', 'node_use_lttng': 'false', 'node_use_openssl': 'false', 'node_use_perfctr': 'false', 'node_use_v8_platform': 'true', 'openssl_fips': '', 'openssl_no_asm': 0, 'shlib_suffix': 'so.51', 'target_arch': 'x64', 'uv_parent_path': '/deps/uv/', 'uv_use_dtrace': 'false', 'v8_enable_gdbjit': 0, 'v8_enable_i18n_support': 1, 'v8_inspector': 'false', 'v8_no_strict_aliasing': 1, 'v8_optimized_debug': 0, 'v8_random_seed': 0, 'v8_use_snapshot': 'true', 'want_separate_host_toolset': 0, 'want_separate_host_toolset_mkpeephole': 0}} creating config.gypi creating config.mk >>> Source configured. >>> Compiling source in /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0 ... make -j1 -C out mksnapshot make: Entering directory '/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out' x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libbase/deps/v8/src/base/atomicops_internals_x86_gcc.o ../deps/v8/src/base/atomicops_internals_x86_gcc.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libbase/deps/v8/src/base/bits.o ../deps/v8/src/base/bits.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libbase/deps/v8/src/base/cpu.o ../deps/v8/src/base/cpu.cc ../deps/v8/src/base/cpu.cc: In constructor ‘v8::base::CPU::CPU()’: ../deps/v8/src/base/cpu.cc:419:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (num_ext_ids >= parameter_containing_non_stop_time_stamp_counter) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libbase/deps/v8/src/base/division-by-constant.o ../deps/v8/src/base/division-by-constant.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libbase/deps/v8/src/base/debug/stack_trace.o ../deps/v8/src/base/debug/stack_trace.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libbase/deps/v8/src/base/file-utils.o ../deps/v8/src/base/file-utils.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libbase/deps/v8/src/base/functional.o ../deps/v8/src/base/functional.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libbase/deps/v8/src/base/ieee754.o ../deps/v8/src/base/ieee754.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libbase/deps/v8/src/base/logging.o ../deps/v8/src/base/logging.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libbase/deps/v8/src/base/once.o ../deps/v8/src/base/once.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libbase/deps/v8/src/base/platform/time.o ../deps/v8/src/base/platform/time.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libbase/deps/v8/src/base/platform/condition-variable.o ../deps/v8/src/base/platform/condition-variable.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libbase/deps/v8/src/base/platform/mutex.o ../deps/v8/src/base/platform/mutex.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libbase/deps/v8/src/base/platform/semaphore.o ../deps/v8/src/base/platform/semaphore.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libbase/deps/v8/src/base/sys-info.o ../deps/v8/src/base/sys-info.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libbase/deps/v8/src/base/utils/random-number-generator.o ../deps/v8/src/base/utils/random-number-generator.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libbase/deps/v8/src/base/debug/stack_trace_posix.o ../deps/v8/src/base/debug/stack_trace_posix.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libbase/deps/v8/src/base/platform/platform-linux.o ../deps/v8/src/base/platform/platform-linux.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libbase/deps/v8/src/base/platform/platform-posix.o ../deps/v8/src/base/platform/platform-posix.cc rm -f /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/v8/src/libv8_libbase.a && ar crsT /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/v8/src/libv8_libbase.a /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libbase/deps/v8/src/base/atomicops_internals_x86_gcc.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libbase/deps/v8/src/base/bits.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libbase/deps/v8/src/base/cpu.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libbase/deps/v8/src/base/division-by-constant.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libbase/deps/v8/src/base/debug/stack_trace.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libbase/deps/v8/src/base/file-utils.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libbase/deps/v8/src/base/functional.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libbase/deps/v8/src/base/ieee754.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libbase/deps/v8/src/base/logging.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libbase/deps/v8/src/base/once.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libbase/deps/v8/src/base/platform/time.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libbase/deps/v8/src/base/platform/condition-variable.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libbase/deps/v8/src/base/platform/mutex.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libbase/deps/v8/src/base/platform/semaphore.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libbase/deps/v8/src/base/sys-info.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libbase/deps/v8/src/base/utils/random-number-generator.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libbase/deps/v8/src/base/debug/stack_trace_posix.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libbase/deps/v8/src/base/platform/platform-linux.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libbase/deps/v8/src/base/platform/platform-posix.o x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/mkpeephole/deps/v8/src/interpreter/bytecode-operands.o ../deps/v8/src/interpreter/bytecode-operands.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/mkpeephole/deps/v8/src/interpreter/bytecodes.o ../deps/v8/src/interpreter/bytecodes.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/mkpeephole/deps/v8/src/interpreter/mkpeephole.o ../deps/v8/src/interpreter/mkpeephole.cc x86_64-pc-linux-gnu-g++ -pthread -rdynamic -m64 -m64 -Wl,-O1 -Wl,--as-needed -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/mkpeephole -Wl,--start-group /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/mkpeephole/deps/v8/src/interpreter/bytecode-operands.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/mkpeephole/deps/v8/src/interpreter/bytecodes.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/mkpeephole/deps/v8/src/interpreter/mkpeephole.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/v8/src/libv8_libbase.a -Wl,--end-group -lz -lhttp_parser -luv -licui18n -licuuc -licudata -ldl -lrt touch /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/tools/icu/icui18n.stamp touch /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/tools/icu/icuuc.stamp LD_LIBRARY_PATH=/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/lib.host:/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/lib.target:$LD_LIBRARY_PATH; export LD_LIBRARY_PATH; cd ../deps/v8/src; mkdir -p /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/geni; "/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/mkpeephole" "/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/geni/bytecode-peephole-table.cc" x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/accessors.o ../deps/v8/src/accessors.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/accessors.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/address-map.o ../deps/v8/src/address-map.cc In file included from ../deps/v8/src/address-map.cc:6:0: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/allocation.o ../deps/v8/src/allocation.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/allocation-site-scopes.o ../deps/v8/src/allocation-site-scopes.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/factory.h:8, from ../deps/v8/src/allocation-site-scopes.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/api-experimental.o ../deps/v8/src/api-experimental.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/api-experimental.cc:13: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/api.o ../deps/v8/src/api.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/api.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/parsing/parser.h:8, from ../deps/v8/src/api.cc:49: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/api-arguments.o ../deps/v8/src/api-arguments.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/api-arguments.h:8, from ../deps/v8/src/api-arguments.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/api-natives.o ../deps/v8/src/api-natives.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/api-natives.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/arguments.o ../deps/v8/src/arguments.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/arguments.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/asmjs/asm-js.o ../deps/v8/src/asmjs/asm-js.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/asmjs/asm-js.cc:8: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/asmjs/asm-typer.h:16, from ../deps/v8/src/asmjs/asm-js.cc:9: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/asmjs/asm-typer.o ../deps/v8/src/asmjs/asm-typer.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/ast/ast-value-factory.h:31, from ../deps/v8/src/ast/ast.h:9, from ../deps/v8/src/asmjs/asm-typer.h:16, from ../deps/v8/src/asmjs/asm-typer.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/asmjs/asm-typer.h:16, from ../deps/v8/src/asmjs/asm-typer.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ ../deps/v8/src/asmjs/asm-typer.cc: In member function ‘v8::internal::wasm::AsmType* v8::internal::wasm::AsmTyper::ValidateModule(v8::internal::FunctionLiteral*)’: ../deps/v8/src/asmjs/asm-typer.cc:571:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (scope->num_parameters() > MaxModuleParameters) { ^ ../deps/v8/src/asmjs/asm-typer.cc: In member function ‘v8::internal::wasm::AsmType* v8::internal::wasm::AsmTyper::ValidateFunctionTable(v8::internal::Assignment*)’: ../deps/v8/src/asmjs/asm-typer.cc:1002:35: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (target_info_table->length() != pointers->length()) { ^ ../deps/v8/src/asmjs/asm-typer.cc: In member function ‘v8::internal::wasm::AsmType* v8::internal::wasm::AsmTyper::ValidateFunction(v8::internal::FunctionDeclaration*)’: ../deps/v8/src/asmjs/asm-typer.cc:1056:24: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] param->index() != annotated_parameters) { ^ ../deps/v8/src/asmjs/asm-typer.cc:1078:28: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (annotated_parameters != fun->parameter_count()) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/asmjs/asm-types.o ../deps/v8/src/asmjs/asm-types.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/asmjs/asm-wasm-builder.o ../deps/v8/src/asmjs/asm-wasm-builder.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/ast/ast-value-factory.h:31, from ../deps/v8/src/ast/ast.h:9, from ../deps/v8/src/asmjs/asm-typer.h:16, from ../deps/v8/src/asmjs/asm-wasm-builder.h:9, from ../deps/v8/src/asmjs/asm-wasm-builder.cc:14: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/asmjs/asm-typer.h:16, from ../deps/v8/src/asmjs/asm-wasm-builder.h:9, from ../deps/v8/src/asmjs/asm-wasm-builder.cc:14: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/assembler.o ../deps/v8/src/assembler.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/assembler.cc:35: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/assert-scope.o ../deps/v8/src/assert-scope.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/debug/debug.h:9, from ../deps/v8/src/assert-scope.cc:9: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ast/ast-expression-rewriter.o ../deps/v8/src/ast/ast-expression-rewriter.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/ast/ast-value-factory.h:31, from ../deps/v8/src/ast/ast.h:9, from ../deps/v8/src/ast/ast-expression-rewriter.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/ast/ast-expression-rewriter.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ast/ast-literal-reindexer.o ../deps/v8/src/ast/ast-literal-reindexer.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/ast/ast-value-factory.h:31, from ../deps/v8/src/ast/ast.h:9, from ../deps/v8/src/ast/ast-literal-reindexer.h:8, from ../deps/v8/src/ast/ast-literal-reindexer.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/ast/ast-literal-reindexer.h:8, from ../deps/v8/src/ast/ast-literal-reindexer.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ast/ast-numbering.o ../deps/v8/src/ast/ast-numbering.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/ast/ast-value-factory.h:31, from ../deps/v8/src/ast/ast.h:9, from ../deps/v8/src/ast/ast-numbering.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/ast/ast-numbering.cc:7: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ast/ast-types.o ../deps/v8/src/ast/ast-types.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/handles-inl.h:8, from ../deps/v8/src/ast/ast-types.cc:9: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ast/ast-value-factory.o ../deps/v8/src/ast/ast-value-factory.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/ast/ast-value-factory.h:31, from ../deps/v8/src/ast/ast-value-factory.cc:28: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ast/ast.o ../deps/v8/src/ast/ast.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/ast/ast-value-factory.h:31, from ../deps/v8/src/ast/ast.h:9, from ../deps/v8/src/ast/ast.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/ast/ast.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ ../deps/v8/src/ast/ast.cc: In member function ‘void v8::internal::ObjectLiteral::BuildConstantProperties(v8::internal::Isolate*)’: ../deps/v8/src/ast/ast.cc:513:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (position == boilerplate_properties_ * 2) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ast/compile-time-value.o ../deps/v8/src/ast/compile-time-value.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/ast/ast-value-factory.h:31, from ../deps/v8/src/ast/ast.h:9, from ../deps/v8/src/ast/compile-time-value.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/ast/compile-time-value.cc:7: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ast/context-slot-cache.o ../deps/v8/src/ast/context-slot-cache.cc In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/context-slot-cache.h:9, from ../deps/v8/src/ast/context-slot-cache.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/factory.h:8, from ../deps/v8/src/bootstrapper.h:8, from ../deps/v8/src/ast/context-slot-cache.cc:10: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ast/modules.o ../deps/v8/src/ast/modules.cc In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/modules.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/ast/ast-value-factory.h:31, from ../deps/v8/src/ast/modules.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ast/prettyprinter.o ../deps/v8/src/ast/prettyprinter.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/ast/ast-value-factory.h:31, from ../deps/v8/src/ast/ast.h:9, from ../deps/v8/src/ast/prettyprinter.h:9, from ../deps/v8/src/ast/prettyprinter.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/ast/prettyprinter.h:9, from ../deps/v8/src/ast/prettyprinter.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ast/scopeinfo.o ../deps/v8/src/ast/scopeinfo.cc In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/context-slot-cache.h:9, from ../deps/v8/src/ast/scopeinfo.cc:7: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/ast/ast-value-factory.h:31, from ../deps/v8/src/ast/variables.h:8, from ../deps/v8/src/ast/scopeinfo.cc:9: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ast/scopes.o ../deps/v8/src/ast/scopes.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/ast/ast-value-factory.h:31, from ../deps/v8/src/ast/ast.h:9, from ../deps/v8/src/ast/scopes.cc:10: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/ast/scopes.cc:10: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ast/variables.o ../deps/v8/src/ast/variables.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/ast/ast-value-factory.h:31, from ../deps/v8/src/ast/variables.h:8, from ../deps/v8/src/ast/variables.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/background-parsing-task.o ../deps/v8/src/background-parsing-task.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/debug/debug.h:9, from ../deps/v8/src/background-parsing-task.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/parsing/parser.h:8, from ../deps/v8/src/background-parsing-task.cc:8: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/bailout-reason.o ../deps/v8/src/bailout-reason.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/basic-block-profiler.o ../deps/v8/src/basic-block-profiler.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/bignum-dtoa.o ../deps/v8/src/bignum-dtoa.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/bignum.o ../deps/v8/src/bignum.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/bit-vector.o ../deps/v8/src/bit-vector.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/bootstrapper.o ../deps/v8/src/bootstrapper.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/factory.h:8, from ../deps/v8/src/bootstrapper.h:8, from ../deps/v8/src/bootstrapper.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-api.o ../deps/v8/src/builtins/builtins-api.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/api-arguments.h:8, from ../deps/v8/src/builtins/builtins-api.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-arraybuffer.o ../deps/v8/src/builtins/builtins-arraybuffer.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/builtins/builtins-utils.h:8, from ../deps/v8/src/builtins/builtins-arraybuffer.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-array.o ../deps/v8/src/builtins/builtins-array.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/builtins/builtins-utils.h:8, from ../deps/v8/src/builtins/builtins-array.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-boolean.o ../deps/v8/src/builtins/builtins-boolean.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/builtins/builtins-utils.h:8, from ../deps/v8/src/builtins/builtins-boolean.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-call.o ../deps/v8/src/builtins/builtins-call.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/builtins/builtins-utils.h:8, from ../deps/v8/src/builtins/builtins-call.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-callsite.o ../deps/v8/src/builtins/builtins-callsite.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/builtins/builtins-utils.h:8, from ../deps/v8/src/builtins/builtins-callsite.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-conversion.o ../deps/v8/src/builtins/builtins-conversion.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/builtins/builtins-utils.h:8, from ../deps/v8/src/builtins/builtins-conversion.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-dataview.o ../deps/v8/src/builtins/builtins-dataview.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/builtins/builtins-utils.h:8, from ../deps/v8/src/builtins/builtins-dataview.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-date.o ../deps/v8/src/builtins/builtins-date.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/builtins/builtins-utils.h:8, from ../deps/v8/src/builtins/builtins-date.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-debug.o ../deps/v8/src/builtins/builtins-debug.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/builtins/builtins-utils.h:8, from ../deps/v8/src/builtins/builtins-debug.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-error.o ../deps/v8/src/builtins/builtins-error.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/builtins/builtins-utils.h:8, from ../deps/v8/src/builtins/builtins-error.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-function.o ../deps/v8/src/builtins/builtins-function.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/builtins/builtins-utils.h:8, from ../deps/v8/src/builtins/builtins-function.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-generator.o ../deps/v8/src/builtins/builtins-generator.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/builtins/builtins-utils.h:8, from ../deps/v8/src/builtins/builtins-generator.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-global.o ../deps/v8/src/builtins/builtins-global.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/builtins/builtins-utils.h:8, from ../deps/v8/src/builtins/builtins-global.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-handler.o ../deps/v8/src/builtins/builtins-handler.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/builtins/builtins-utils.h:8, from ../deps/v8/src/builtins/builtins-handler.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-internal.o ../deps/v8/src/builtins/builtins-internal.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/builtins/builtins-utils.h:8, from ../deps/v8/src/builtins/builtins-internal.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-interpreter.o ../deps/v8/src/builtins/builtins-interpreter.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/builtins/builtins-utils.h:8, from ../deps/v8/src/builtins/builtins-interpreter.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-iterator.o ../deps/v8/src/builtins/builtins-iterator.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/builtins/builtins-utils.h:8, from ../deps/v8/src/builtins/builtins-iterator.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-json.o ../deps/v8/src/builtins/builtins-json.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/builtins/builtins-utils.h:8, from ../deps/v8/src/builtins/builtins-json.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-math.o ../deps/v8/src/builtins/builtins-math.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/builtins/builtins-utils.h:8, from ../deps/v8/src/builtins/builtins-math.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-number.o ../deps/v8/src/builtins/builtins-number.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/builtins/builtins-utils.h:8, from ../deps/v8/src/builtins/builtins-number.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-object.o ../deps/v8/src/builtins/builtins-object.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/builtins/builtins-utils.h:8, from ../deps/v8/src/builtins/builtins-object.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-proxy.o ../deps/v8/src/builtins/builtins-proxy.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/builtins/builtins-utils.h:8, from ../deps/v8/src/builtins/builtins-proxy.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-reflect.o ../deps/v8/src/builtins/builtins-reflect.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/builtins/builtins-utils.h:8, from ../deps/v8/src/builtins/builtins-reflect.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-regexp.o ../deps/v8/src/builtins/builtins-regexp.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/builtins/builtins-utils.h:8, from ../deps/v8/src/builtins/builtins-regexp.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-sharedarraybuffer.o ../deps/v8/src/builtins/builtins-sharedarraybuffer.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/builtins/builtins-utils.h:8, from ../deps/v8/src/builtins/builtins-sharedarraybuffer.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-string.o ../deps/v8/src/builtins/builtins-string.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/builtins/builtins-utils.h:8, from ../deps/v8/src/builtins/builtins-string.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ ../deps/v8/src/builtins/builtins-string.cc: In function ‘v8::internal::Object* v8::internal::Builtin_Impl_StringFromCodePoint(v8::internal::BuiltinArguments, v8::internal::Isolate*)’: ../deps/v8/src/builtins/builtins-string.cc:665:14: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-symbol.o ../deps/v8/src/builtins/builtins-symbol.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/builtins/builtins-utils.h:8, from ../deps/v8/src/builtins/builtins-symbol.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-typedarray.o ../deps/v8/src/builtins/builtins-typedarray.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/builtins/builtins-utils.h:8, from ../deps/v8/src/builtins/builtins-typedarray.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins.o ../deps/v8/src/builtins/builtins.cc In file included from ../deps/v8/src/compiler/code-assembler.h:15:0, from ../deps/v8/src/code-stub-assembler.h:10, from ../deps/v8/src/builtins/builtins.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/cached-powers.o ../deps/v8/src/cached-powers.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/cancelable-task.o ../deps/v8/src/cancelable-task.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/cancelable-task.cc:8: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/char-predicates.o ../deps/v8/src/char-predicates.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/code-factory.o ../deps/v8/src/code-factory.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/code-factory.h:9, from ../deps/v8/src/code-factory.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/code-stub-assembler.o ../deps/v8/src/code-stub-assembler.cc In file included from ../deps/v8/src/compiler/code-assembler.h:15:0, from ../deps/v8/src/code-stub-assembler.h:10, from ../deps/v8/src/code-stub-assembler.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/code-stubs.o ../deps/v8/src/code-stubs.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/code-stubs.h:9, from ../deps/v8/src/code-stubs.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/code-stubs.cc:9: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/code-stubs-hydrogen.o ../deps/v8/src/code-stubs-hydrogen.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/code-stubs.h:9, from ../deps/v8/src/code-stubs-hydrogen.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/crankshaft/hydrogen-instructions.h:12, from ../deps/v8/src/crankshaft/hydrogen.h:16, from ../deps/v8/src/code-stubs-hydrogen.cc:11: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/codegen.o ../deps/v8/src/codegen.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/code-stubs.h:9, from ../deps/v8/src/codegen.h:8, from ../deps/v8/src/codegen.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/ast/prettyprinter.h:9, from ../deps/v8/src/codegen.cc:13: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compilation-cache.o ../deps/v8/src/compilation-cache.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/counters.h:14, from ../deps/v8/src/compilation-cache.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compilation-dependencies.o ../deps/v8/src/compilation-dependencies.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/factory.h:8, from ../deps/v8/src/compilation-dependencies.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compilation-info.o ../deps/v8/src/compilation-info.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/compilation-info.h:11, from ../deps/v8/src/compilation-info.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/compilation-info.cc:8: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compilation-statistics.o ../deps/v8/src/compilation-statistics.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/access-builder.o ../deps/v8/src/compiler/access-builder.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/compiler/access-builder.cc:8: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/access-info.o ../deps/v8/src/compiler/access-info.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/compiler/access-info.cc:13: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/all-nodes.o ../deps/v8/src/compiler/all-nodes.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/ast-graph-builder.o ../deps/v8/src/compiler/ast-graph-builder.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/ast/ast-value-factory.h:31, from ../deps/v8/src/ast/ast.h:9, from ../deps/v8/src/compiler/ast-graph-builder.h:8, from ../deps/v8/src/compiler/ast-graph-builder.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/compiler/ast-graph-builder.h:8, from ../deps/v8/src/compiler/ast-graph-builder.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/ast-loop-assignment-analyzer.o ../deps/v8/src/compiler/ast-loop-assignment-analyzer.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/ast/ast-value-factory.h:31, from ../deps/v8/src/ast/ast.h:9, from ../deps/v8/src/compiler/ast-loop-assignment-analyzer.h:8, from ../deps/v8/src/compiler/ast-loop-assignment-analyzer.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/compiler/ast-loop-assignment-analyzer.h:8, from ../deps/v8/src/compiler/ast-loop-assignment-analyzer.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/basic-block-instrumentor.o ../deps/v8/src/compiler/basic-block-instrumentor.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/compilation-info.h:11, from ../deps/v8/src/compiler/basic-block-instrumentor.cc:9: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/branch-elimination.o ../deps/v8/src/compiler/branch-elimination.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/js-graph.h:9, from ../deps/v8/src/compiler/branch-elimination.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/bytecode-branch-analysis.o ../deps/v8/src/compiler/bytecode-branch-analysis.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/interpreter/bytecode-register.h:10, from ../deps/v8/src/interpreter/bytecode-array-iterator.h:9, from ../deps/v8/src/compiler/bytecode-branch-analysis.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/bytecode-graph-builder.o ../deps/v8/src/compiler/bytecode-graph-builder.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/js-graph.h:9, from ../deps/v8/src/compiler/bytecode-graph-builder.h:10, from ../deps/v8/src/compiler/bytecode-graph-builder.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/compiler/bytecode-graph-builder.cc:7: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/bytecode-loop-analysis.o ../deps/v8/src/compiler/bytecode-loop-analysis.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/interpreter/bytecode-register.h:10, from ../deps/v8/src/interpreter/bytecode-array-iterator.h:9, from ../deps/v8/src/compiler/bytecode-loop-analysis.cc:8: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/c-linkage.o ../deps/v8/src/compiler/c-linkage.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/c-linkage.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/checkpoint-elimination.o ../deps/v8/src/compiler/checkpoint-elimination.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/code-generator.o ../deps/v8/src/compiler/code-generator.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/instruction.h:13, from ../deps/v8/src/compiler/gap-resolver.h:8, from ../deps/v8/src/compiler/code-generator.h:8, from ../deps/v8/src/compiler/code-generator.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/code-assembler.o ../deps/v8/src/compiler/code-assembler.cc In file included from ../deps/v8/src/compiler/code-assembler.h:15:0, from ../deps/v8/src/compiler/code-assembler.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/common-node-cache.o ../deps/v8/src/compiler/common-node-cache.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-node-cache.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/common-operator-reducer.o ../deps/v8/src/compiler/common-operator-reducer.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/common-operator-reducer.cc:9: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/common-operator.o ../deps/v8/src/compiler/common-operator.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/common-operator.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/control-builders.o ../deps/v8/src/compiler/control-builders.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/ast/ast-value-factory.h:31, from ../deps/v8/src/ast/ast.h:9, from ../deps/v8/src/compiler/ast-graph-builder.h:8, from ../deps/v8/src/compiler/control-builders.h:8, from ../deps/v8/src/compiler/control-builders.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/compiler/ast-graph-builder.h:8, from ../deps/v8/src/compiler/control-builders.h:8, from ../deps/v8/src/compiler/control-builders.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/control-equivalence.o ../deps/v8/src/compiler/control-equivalence.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/control-flow-optimizer.o ../deps/v8/src/compiler/control-flow-optimizer.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/control-flow-optimizer.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/dead-code-elimination.o ../deps/v8/src/compiler/dead-code-elimination.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/dead-code-elimination.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/effect-control-linearizer.o ../deps/v8/src/compiler/effect-control-linearizer.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/effect-control-linearizer.h:8, from ../deps/v8/src/compiler/effect-control-linearizer.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ ../deps/v8/src/compiler/effect-control-linearizer.cc: In function ‘void v8::internal::compiler::{anonymous}::UpdateBlockControl(v8::internal::compiler::BasicBlock*, v8::internal::compiler::{anonymous}::BlockEffectControlMap*)’: ../deps/v8/src/compiler/effect-control-linearizer.cc:100:42: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (control->op()->ControlInputCount() != block->PredecessorCount()) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/escape-analysis.o ../deps/v8/src/compiler/escape-analysis.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/factory.h:8, from ../deps/v8/src/bootstrapper.h:8, from ../deps/v8/src/compiler/escape-analysis.cc:10: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ ../deps/v8/src/compiler/escape-analysis.cc: In function ‘bool v8::internal::compiler::{anonymous}::IsEquivalentPhi(v8::internal::compiler::Node*, v8::internal::ZoneVector&)’: ../deps/v8/src/compiler/escape-analysis.cc:423:36: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (phi->op()->ValueInputCount() != inputs.size()) { ^ ../deps/v8/src/compiler/escape-analysis.cc: In member function ‘bool v8::internal::compiler::VirtualObject::MergeFrom(v8::internal::compiler::MergeCache*, v8::internal::compiler::Node*, v8::internal::compiler::Graph*, v8::internal::compiler::CommonOperatorBuilder*)’: ../deps/v8/src/compiler/escape-analysis.cc:487:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (cache->fields().size() == arity) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/escape-analysis-reducer.o ../deps/v8/src/compiler/escape-analysis-reducer.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/js-graph.h:9, from ../deps/v8/src/compiler/escape-analysis-reducer.cc:8: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/frame.o ../deps/v8/src/compiler/frame.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/compiler/frame.h:9, from ../deps/v8/src/compiler/frame.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/frame-elider.o ../deps/v8/src/compiler/frame-elider.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/instruction.h:13, from ../deps/v8/src/compiler/frame-elider.h:8, from ../deps/v8/src/compiler/frame-elider.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/frame-states.o ../deps/v8/src/compiler/frame-states.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/handles-inl.h:8, from ../deps/v8/src/compiler/frame-states.cc:8: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/gap-resolver.o ../deps/v8/src/compiler/gap-resolver.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/instruction.h:13, from ../deps/v8/src/compiler/gap-resolver.h:8, from ../deps/v8/src/compiler/gap-resolver.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/graph-reducer.o ../deps/v8/src/compiler/graph-reducer.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/graph-replay.o ../deps/v8/src/compiler/graph-replay.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/graph-replay.cc:8: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/graph-trimmer.o ../deps/v8/src/compiler/graph-trimmer.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/graph-visualizer.o ../deps/v8/src/compiler/graph-visualizer.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/code-stubs.h:9, from ../deps/v8/src/compiler/graph-visualizer.cc:11: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/graph.o ../deps/v8/src/compiler/graph.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/instruction-selector.o ../deps/v8/src/compiler/instruction-selector.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/instruction-selector.h:10, from ../deps/v8/src/compiler/instruction-selector.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/instruction-scheduler.o ../deps/v8/src/compiler/instruction-scheduler.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/instruction.h:13, from ../deps/v8/src/compiler/instruction-scheduler.h:8, from ../deps/v8/src/compiler/instruction-scheduler.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/instruction.o ../deps/v8/src/compiler/instruction.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/instruction.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/int64-lowering.o ../deps/v8/src/compiler/int64-lowering.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/int64-lowering.h:8, from ../deps/v8/src/compiler/int64-lowering.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ ../deps/v8/src/compiler/int64-lowering.cc: In member function ‘void v8::internal::compiler::Int64Lowering::LowerNode(v8::internal::compiler::Node*)’: ../deps/v8/src/compiler/int64-lowering.cc:243:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (parameter_count != signature()->parameter_count()) { ^ ../deps/v8/src/compiler/int64-lowering.cc:257:55: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (GetParameterCountAfterLowering(signature()) != ^ ../deps/v8/src/compiler/int64-lowering.cc:276:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (signature()->return_count() != new_return_count) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/js-builtin-reducer.o ../deps/v8/src/compiler/js-builtin-reducer.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/js-graph.h:9, from ../deps/v8/src/compiler/js-builtin-reducer.cc:9: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/js-call-reducer.o ../deps/v8/src/compiler/js-call-reducer.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/js-graph.h:9, from ../deps/v8/src/compiler/js-call-reducer.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/js-context-specialization.o ../deps/v8/src/compiler/js-context-specialization.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/js-context-specialization.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/js-create-lowering.o ../deps/v8/src/compiler/js-create-lowering.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/code-factory.h:9, from ../deps/v8/src/compiler/js-create-lowering.cc:8: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/js-frame-specialization.o ../deps/v8/src/compiler/js-frame-specialization.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/js-graph.h:9, from ../deps/v8/src/compiler/js-frame-specialization.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/js-generic-lowering.o ../deps/v8/src/compiler/js-generic-lowering.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/code-factory.h:9, from ../deps/v8/src/compiler/js-generic-lowering.h:8, from ../deps/v8/src/compiler/js-generic-lowering.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/compiler/js-generic-lowering.cc:7: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/js-global-object-specialization.o ../deps/v8/src/compiler/js-global-object-specialization.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/js-global-object-specialization.cc:9: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/js-graph.o ../deps/v8/src/compiler/js-graph.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/code-stubs.h:9, from ../deps/v8/src/compiler/js-graph.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/js-inlining.o ../deps/v8/src/compiler/js-inlining.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/js-graph.h:9, from ../deps/v8/src/compiler/js-inlining.h:8, from ../deps/v8/src/compiler/js-inlining.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/compiler/js-inlining.cc:8: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/js-inlining-heuristic.o ../deps/v8/src/compiler/js-inlining-heuristic.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/js-graph.h:9, from ../deps/v8/src/compiler/js-inlining.h:8, from ../deps/v8/src/compiler/js-inlining-heuristic.h:8, from ../deps/v8/src/compiler/js-inlining-heuristic.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/js-intrinsic-lowering.o ../deps/v8/src/compiler/js-intrinsic-lowering.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/js-intrinsic-lowering.h:8, from ../deps/v8/src/compiler/js-intrinsic-lowering.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/js-native-context-specialization.o ../deps/v8/src/compiler/js-native-context-specialization.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/code-factory.h:9, from ../deps/v8/src/compiler/js-native-context-specialization.cc:8: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/js-operator.o ../deps/v8/src/compiler/js-operator.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/handles-inl.h:8, from ../deps/v8/src/compiler/js-operator.cc:12: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/js-typed-lowering.o ../deps/v8/src/compiler/js-typed-lowering.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/builtins/builtins-utils.h:8, from ../deps/v8/src/compiler/js-typed-lowering.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/jump-threading.o ../deps/v8/src/compiler/jump-threading.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/instruction.h:13, from ../deps/v8/src/compiler/jump-threading.h:8, from ../deps/v8/src/compiler/jump-threading.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/linkage.o ../deps/v8/src/compiler/linkage.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/compiler/frame.h:9, from ../deps/v8/src/compiler/linkage.h:9, from ../deps/v8/src/compiler/linkage.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/liveness-analyzer.o ../deps/v8/src/compiler/liveness-analyzer.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/js-graph.h:9, from ../deps/v8/src/compiler/liveness-analyzer.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/live-range-separator.o ../deps/v8/src/compiler/live-range-separator.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/instruction.h:13, from ../deps/v8/src/compiler/register-allocator.h:8, from ../deps/v8/src/compiler/live-range-separator.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/load-elimination.o ../deps/v8/src/compiler/load-elimination.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/load-elimination.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/loop-analysis.o ../deps/v8/src/compiler/loop-analysis.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/loop-peeling.o ../deps/v8/src/compiler/loop-peeling.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/loop-peeling.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/loop-variable-optimizer.o ../deps/v8/src/compiler/loop-variable-optimizer.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/loop-variable-optimizer.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/machine-operator-reducer.o ../deps/v8/src/compiler/machine-operator-reducer.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/code-stubs.h:9, from ../deps/v8/src/codegen.h:8, from ../deps/v8/src/compiler/machine-operator-reducer.cc:10: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/machine-operator.o ../deps/v8/src/compiler/machine-operator.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/machine-graph-verifier.o ../deps/v8/src/compiler/machine-graph-verifier.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/machine-graph-verifier.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/memory-optimizer.o ../deps/v8/src/compiler/memory-optimizer.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/js-graph.h:9, from ../deps/v8/src/compiler/memory-optimizer.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/move-optimizer.o ../deps/v8/src/compiler/move-optimizer.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/instruction.h:13, from ../deps/v8/src/compiler/move-optimizer.h:8, from ../deps/v8/src/compiler/move-optimizer.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/node-cache.o ../deps/v8/src/compiler/node-cache.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/node-marker.o ../deps/v8/src/compiler/node-marker.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/node-matchers.o ../deps/v8/src/compiler/node-matchers.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/node-matchers.h:11, from ../deps/v8/src/compiler/node-matchers.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/node-properties.o ../deps/v8/src/compiler/node-properties.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/node-properties.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/node.o ../deps/v8/src/compiler/node.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/opcodes.o ../deps/v8/src/compiler/opcodes.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/operation-typer.o ../deps/v8/src/compiler/operation-typer.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/operation-typer.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/operator-properties.o ../deps/v8/src/compiler/operator-properties.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/compiler/frame.h:9, from ../deps/v8/src/compiler/linkage.h:9, from ../deps/v8/src/compiler/operator-properties.cc:8: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/operator.o ../deps/v8/src/compiler/operator.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/osr.o ../deps/v8/src/compiler/osr.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/compilation-info.h:11, from ../deps/v8/src/compiler/osr.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/pipeline.o ../deps/v8/src/compiler/pipeline.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/compilation-info.h:11, from ../deps/v8/src/compiler/pipeline.cc:13: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/compiler/ast-graph-builder.h:8, from ../deps/v8/src/compiler/pipeline.cc:15: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/pipeline-statistics.o ../deps/v8/src/compiler/pipeline-statistics.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/compilation-info.h:11, from ../deps/v8/src/compiler/pipeline-statistics.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/raw-machine-assembler.o ../deps/v8/src/compiler/raw-machine-assembler.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/raw-machine-assembler.h:8, from ../deps/v8/src/compiler/raw-machine-assembler.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/redundancy-elimination.o ../deps/v8/src/compiler/redundancy-elimination.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/register-allocator.o ../deps/v8/src/compiler/register-allocator.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/compiler/frame.h:9, from ../deps/v8/src/compiler/linkage.h:9, from ../deps/v8/src/compiler/register-allocator.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/register-allocator-verifier.o ../deps/v8/src/compiler/register-allocator-verifier.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/instruction.h:13, from ../deps/v8/src/compiler/register-allocator-verifier.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/representation-change.o ../deps/v8/src/compiler/representation-change.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/js-graph.h:9, from ../deps/v8/src/compiler/representation-change.h:8, from ../deps/v8/src/compiler/representation-change.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/schedule.o ../deps/v8/src/compiler/schedule.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/scheduler.o ../deps/v8/src/compiler/scheduler.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/scheduler.cc:11: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/select-lowering.o ../deps/v8/src/compiler/select-lowering.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/select-lowering.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/simplified-lowering.o ../deps/v8/src/compiler/simplified-lowering.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/js-graph.h:9, from ../deps/v8/src/compiler/simplified-lowering.h:8, from ../deps/v8/src/compiler/simplified-lowering.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/simplified-operator-reducer.o ../deps/v8/src/compiler/simplified-operator-reducer.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/js-graph.h:9, from ../deps/v8/src/compiler/simplified-operator-reducer.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/simplified-operator.o ../deps/v8/src/compiler/simplified-operator.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/source-position.o ../deps/v8/src/compiler/source-position.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/state-values-utils.o ../deps/v8/src/compiler/state-values-utils.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/js-graph.h:9, from ../deps/v8/src/compiler/state-values-utils.h:8, from ../deps/v8/src/compiler/state-values-utils.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/store-store-elimination.o ../deps/v8/src/compiler/store-store-elimination.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/store-store-elimination.h:8, from ../deps/v8/src/compiler/store-store-elimination.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/tail-call-optimization.o ../deps/v8/src/compiler/tail-call-optimization.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/tail-call-optimization.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/types.o ../deps/v8/src/compiler/types.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/handles-inl.h:8, from ../deps/v8/src/compiler/types.cc:9: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/type-cache.o ../deps/v8/src/compiler/type-cache.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/type-hint-analyzer.o ../deps/v8/src/compiler/type-hint-analyzer.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/type-hint-analyzer.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/typed-optimization.o ../deps/v8/src/compiler/typed-optimization.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/js-graph.h:9, from ../deps/v8/src/compiler/typed-optimization.cc:8: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/typer.o ../deps/v8/src/compiler/typer.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/factory.h:8, from ../deps/v8/src/bootstrapper.h:8, from ../deps/v8/src/compiler/typer.cc:10: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/value-numbering-reducer.o ../deps/v8/src/compiler/value-numbering-reducer.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/verifier.o ../deps/v8/src/compiler/verifier.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/verifier.cc:15: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/wasm-compiler.o ../deps/v8/src/compiler/wasm-compiler.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/compilation-info.h:11, from ../deps/v8/src/compiler/wasm-compiler.h:12, from ../deps/v8/src/compiler/wasm-compiler.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/wasm-linkage.o ../deps/v8/src/compiler/wasm-linkage.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/wasm-linkage.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/zone-pool.o ../deps/v8/src/compiler/zone-pool.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler-dispatcher/compiler-dispatcher-job.o ../deps/v8/src/compiler-dispatcher/compiler-dispatcher-job.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/compilation-info.h:11, from ../deps/v8/src/compiler-dispatcher/compiler-dispatcher-job.cc:8: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/parsing/parser.h:8, from ../deps/v8/src/compiler-dispatcher/compiler-dispatcher-job.cc:14: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler-dispatcher/optimizing-compile-dispatcher.o ../deps/v8/src/compiler-dispatcher/optimizing-compile-dispatcher.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/compilation-info.h:11, from ../deps/v8/src/compiler-dispatcher/optimizing-compile-dispatcher.cc:8: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/full-codegen/full-codegen.h:10, from ../deps/v8/src/compiler-dispatcher/optimizing-compile-dispatcher.cc:10: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler.o ../deps/v8/src/compiler.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/compiler.h:12, from ../deps/v8/src/compiler.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/asmjs/asm-typer.h:16, from ../deps/v8/src/compiler.cc:11: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/context-measure.o ../deps/v8/src/context-measure.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/context-measure.cc:8: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/contexts.o ../deps/v8/src/contexts.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/conversions.o ../deps/v8/src/conversions.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/code-stubs.h:9, from ../deps/v8/src/codegen.h:8, from ../deps/v8/src/conversions.cc:13: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/counters.o ../deps/v8/src/counters.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/counters.h:14, from ../deps/v8/src/counters.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/crankshaft/compilation-phase.o ../deps/v8/src/crankshaft/compilation-phase.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/compilation-info.h:11, from ../deps/v8/src/crankshaft/compilation-phase.h:10, from ../deps/v8/src/crankshaft/compilation-phase.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/crankshaft/hydrogen-instructions.h:12, from ../deps/v8/src/crankshaft/hydrogen.h:16, from ../deps/v8/src/crankshaft/compilation-phase.cc:7: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/crankshaft/hydrogen-bce.o ../deps/v8/src/crankshaft/hydrogen-bce.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/compilation-info.h:11, from ../deps/v8/src/crankshaft/hydrogen.h:13, from ../deps/v8/src/crankshaft/hydrogen-bce.h:8, from ../deps/v8/src/crankshaft/hydrogen-bce.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/crankshaft/hydrogen-instructions.h:12, from ../deps/v8/src/crankshaft/hydrogen.h:16, from ../deps/v8/src/crankshaft/hydrogen-bce.h:8, from ../deps/v8/src/crankshaft/hydrogen-bce.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/crankshaft/hydrogen-canonicalize.o ../deps/v8/src/crankshaft/hydrogen-canonicalize.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/compilation-info.h:11, from ../deps/v8/src/crankshaft/hydrogen.h:13, from ../deps/v8/src/crankshaft/hydrogen-canonicalize.h:8, from ../deps/v8/src/crankshaft/hydrogen-canonicalize.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/crankshaft/hydrogen-instructions.h:12, from ../deps/v8/src/crankshaft/hydrogen.h:16, from ../deps/v8/src/crankshaft/hydrogen-canonicalize.h:8, from ../deps/v8/src/crankshaft/hydrogen-canonicalize.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/crankshaft/hydrogen-check-elimination.o ../deps/v8/src/crankshaft/hydrogen-check-elimination.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/compilation-info.h:11, from ../deps/v8/src/crankshaft/hydrogen.h:13, from ../deps/v8/src/crankshaft/hydrogen-check-elimination.h:8, from ../deps/v8/src/crankshaft/hydrogen-check-elimination.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/crankshaft/hydrogen-instructions.h:12, from ../deps/v8/src/crankshaft/hydrogen.h:16, from ../deps/v8/src/crankshaft/hydrogen-check-elimination.h:8, from ../deps/v8/src/crankshaft/hydrogen-check-elimination.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/crankshaft/hydrogen-dce.o ../deps/v8/src/crankshaft/hydrogen-dce.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/compilation-info.h:11, from ../deps/v8/src/crankshaft/hydrogen.h:13, from ../deps/v8/src/crankshaft/hydrogen-dce.h:8, from ../deps/v8/src/crankshaft/hydrogen-dce.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/crankshaft/hydrogen-instructions.h:12, from ../deps/v8/src/crankshaft/hydrogen.h:16, from ../deps/v8/src/crankshaft/hydrogen-dce.h:8, from ../deps/v8/src/crankshaft/hydrogen-dce.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/crankshaft/hydrogen-dehoist.o ../deps/v8/src/crankshaft/hydrogen-dehoist.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/compilation-info.h:11, from ../deps/v8/src/crankshaft/hydrogen.h:13, from ../deps/v8/src/crankshaft/hydrogen-dehoist.h:8, from ../deps/v8/src/crankshaft/hydrogen-dehoist.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/crankshaft/hydrogen-instructions.h:12, from ../deps/v8/src/crankshaft/hydrogen.h:16, from ../deps/v8/src/crankshaft/hydrogen-dehoist.h:8, from ../deps/v8/src/crankshaft/hydrogen-dehoist.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/crankshaft/hydrogen-environment-liveness.o ../deps/v8/src/crankshaft/hydrogen-environment-liveness.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/compilation-info.h:11, from ../deps/v8/src/crankshaft/hydrogen.h:13, from ../deps/v8/src/crankshaft/hydrogen-environment-liveness.h:8, from ../deps/v8/src/crankshaft/hydrogen-environment-liveness.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/crankshaft/hydrogen-instructions.h:12, from ../deps/v8/src/crankshaft/hydrogen.h:16, from ../deps/v8/src/crankshaft/hydrogen-environment-liveness.h:8, from ../deps/v8/src/crankshaft/hydrogen-environment-liveness.cc:6: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/crankshaft/hydrogen-escape-analysis.o ../deps/v8/src/crankshaft/hydrogen-escape-analysis.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/compilation-info.h:11, from ../deps/v8/src/crankshaft/hydrogen.h:13, from ../deps/v8/src/crankshaft/hydrogen-escape-analysis.h:9, from ../deps/v8/src/crankshaft/hydrogen-escape-analysis.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/crankshaft/hydrogen-instructions.h:12, from ../deps/v8/src/crankshaft/hydrogen.h:16, from ../deps/v8/src/crankshaft/hydrogen-escape-analysis.h:9, from ../deps/v8/src/crankshaft/hydrogen-escape-analysis.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/crankshaft/hydrogen-gvn.o ../deps/v8/src/crankshaft/hydrogen-gvn.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/ast/ast-value-factory.h:31, from ../deps/v8/src/ast/ast.h:9, from ../deps/v8/src/crankshaft/hydrogen-instructions.h:12, from ../deps/v8/src/crankshaft/hydrogen-gvn.h:10, from ../deps/v8/src/crankshaft/hydrogen-gvn.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/crankshaft/hydrogen-instructions.h:12, from ../deps/v8/src/crankshaft/hydrogen-gvn.h:10, from ../deps/v8/src/crankshaft/hydrogen-gvn.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/crankshaft/hydrogen-infer-representation.o ../deps/v8/src/crankshaft/hydrogen-infer-representation.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/compilation-info.h:11, from ../deps/v8/src/crankshaft/hydrogen.h:13, from ../deps/v8/src/crankshaft/hydrogen-infer-representation.h:8, from ../deps/v8/src/crankshaft/hydrogen-infer-representation.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/crankshaft/hydrogen-instructions.h:12, from ../deps/v8/src/crankshaft/hydrogen.h:16, from ../deps/v8/src/crankshaft/hydrogen-infer-representation.h:8, from ../deps/v8/src/crankshaft/hydrogen-infer-representation.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/crankshaft/hydrogen-infer-types.o ../deps/v8/src/crankshaft/hydrogen-infer-types.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/compilation-info.h:11, from ../deps/v8/src/crankshaft/hydrogen.h:13, from ../deps/v8/src/crankshaft/hydrogen-infer-types.h:8, from ../deps/v8/src/crankshaft/hydrogen-infer-types.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/crankshaft/hydrogen-instructions.h:12, from ../deps/v8/src/crankshaft/hydrogen.h:16, from ../deps/v8/src/crankshaft/hydrogen-infer-types.h:8, from ../deps/v8/src/crankshaft/hydrogen-infer-types.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/crankshaft/hydrogen-instructions.o ../deps/v8/src/crankshaft/hydrogen-instructions.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/ast/ast-value-factory.h:31, from ../deps/v8/src/ast/ast.h:9, from ../deps/v8/src/crankshaft/hydrogen-instructions.h:12, from ../deps/v8/src/crankshaft/hydrogen-instructions.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/crankshaft/hydrogen-instructions.h:12, from ../deps/v8/src/crankshaft/hydrogen-instructions.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/crankshaft/hydrogen-load-elimination.o ../deps/v8/src/crankshaft/hydrogen-load-elimination.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/compilation-info.h:11, from ../deps/v8/src/crankshaft/hydrogen.h:13, from ../deps/v8/src/crankshaft/hydrogen-load-elimination.h:8, from ../deps/v8/src/crankshaft/hydrogen-load-elimination.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/crankshaft/hydrogen-instructions.h:12, from ../deps/v8/src/crankshaft/hydrogen.h:16, from ../deps/v8/src/crankshaft/hydrogen-load-elimination.h:8, from ../deps/v8/src/crankshaft/hydrogen-load-elimination.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/crankshaft/hydrogen-mark-deoptimize.o ../deps/v8/src/crankshaft/hydrogen-mark-deoptimize.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/compilation-info.h:11, from ../deps/v8/src/crankshaft/hydrogen.h:13, from ../deps/v8/src/crankshaft/hydrogen-mark-deoptimize.h:8, from ../deps/v8/src/crankshaft/hydrogen-mark-deoptimize.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/crankshaft/hydrogen-instructions.h:12, from ../deps/v8/src/crankshaft/hydrogen.h:16, from ../deps/v8/src/crankshaft/hydrogen-mark-deoptimize.h:8, from ../deps/v8/src/crankshaft/hydrogen-mark-deoptimize.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/crankshaft/hydrogen-mark-unreachable.o ../deps/v8/src/crankshaft/hydrogen-mark-unreachable.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/compilation-info.h:11, from ../deps/v8/src/crankshaft/hydrogen.h:13, from ../deps/v8/src/crankshaft/hydrogen-mark-unreachable.h:8, from ../deps/v8/src/crankshaft/hydrogen-mark-unreachable.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/crankshaft/hydrogen-instructions.h:12, from ../deps/v8/src/crankshaft/hydrogen.h:16, from ../deps/v8/src/crankshaft/hydrogen-mark-unreachable.h:8, from ../deps/v8/src/crankshaft/hydrogen-mark-unreachable.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/crankshaft/hydrogen-osr.o ../deps/v8/src/crankshaft/hydrogen-osr.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/compilation-info.h:11, from ../deps/v8/src/crankshaft/hydrogen.h:13, from ../deps/v8/src/crankshaft/hydrogen-osr.h:8, from ../deps/v8/src/crankshaft/hydrogen-osr.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/crankshaft/hydrogen-instructions.h:12, from ../deps/v8/src/crankshaft/hydrogen.h:16, from ../deps/v8/src/crankshaft/hydrogen-osr.h:8, from ../deps/v8/src/crankshaft/hydrogen-osr.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/crankshaft/hydrogen-range-analysis.o ../deps/v8/src/crankshaft/hydrogen-range-analysis.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/compilation-info.h:11, from ../deps/v8/src/crankshaft/hydrogen.h:13, from ../deps/v8/src/crankshaft/hydrogen-range-analysis.h:9, from ../deps/v8/src/crankshaft/hydrogen-range-analysis.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/crankshaft/hydrogen-instructions.h:12, from ../deps/v8/src/crankshaft/hydrogen.h:16, from ../deps/v8/src/crankshaft/hydrogen-range-analysis.h:9, from ../deps/v8/src/crankshaft/hydrogen-range-analysis.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/crankshaft/hydrogen-redundant-phi.o ../deps/v8/src/crankshaft/hydrogen-redundant-phi.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/compilation-info.h:11, from ../deps/v8/src/crankshaft/hydrogen.h:13, from ../deps/v8/src/crankshaft/hydrogen-redundant-phi.h:8, from ../deps/v8/src/crankshaft/hydrogen-redundant-phi.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/crankshaft/hydrogen-instructions.h:12, from ../deps/v8/src/crankshaft/hydrogen.h:16, from ../deps/v8/src/crankshaft/hydrogen-redundant-phi.h:8, from ../deps/v8/src/crankshaft/hydrogen-redundant-phi.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/crankshaft/hydrogen-removable-simulates.o ../deps/v8/src/crankshaft/hydrogen-removable-simulates.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/compilation-info.h:11, from ../deps/v8/src/crankshaft/hydrogen.h:13, from ../deps/v8/src/crankshaft/hydrogen-removable-simulates.h:8, from ../deps/v8/src/crankshaft/hydrogen-removable-simulates.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/crankshaft/hydrogen-instructions.h:12, from ../deps/v8/src/crankshaft/hydrogen.h:16, from ../deps/v8/src/crankshaft/hydrogen-removable-simulates.h:8, from ../deps/v8/src/crankshaft/hydrogen-removable-simulates.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/crankshaft/hydrogen-representation-changes.o ../deps/v8/src/crankshaft/hydrogen-representation-changes.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/compilation-info.h:11, from ../deps/v8/src/crankshaft/hydrogen.h:13, from ../deps/v8/src/crankshaft/hydrogen-representation-changes.h:8, from ../deps/v8/src/crankshaft/hydrogen-representation-changes.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/crankshaft/hydrogen-instructions.h:12, from ../deps/v8/src/crankshaft/hydrogen.h:16, from ../deps/v8/src/crankshaft/hydrogen-representation-changes.h:8, from ../deps/v8/src/crankshaft/hydrogen-representation-changes.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/crankshaft/hydrogen-sce.o ../deps/v8/src/crankshaft/hydrogen-sce.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/compilation-info.h:11, from ../deps/v8/src/crankshaft/hydrogen.h:13, from ../deps/v8/src/crankshaft/hydrogen-sce.h:8, from ../deps/v8/src/crankshaft/hydrogen-sce.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/crankshaft/hydrogen-instructions.h:12, from ../deps/v8/src/crankshaft/hydrogen.h:16, from ../deps/v8/src/crankshaft/hydrogen-sce.h:8, from ../deps/v8/src/crankshaft/hydrogen-sce.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/crankshaft/hydrogen-store-elimination.o ../deps/v8/src/crankshaft/hydrogen-store-elimination.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/compilation-info.h:11, from ../deps/v8/src/crankshaft/hydrogen.h:13, from ../deps/v8/src/crankshaft/hydrogen-store-elimination.h:8, from ../deps/v8/src/crankshaft/hydrogen-store-elimination.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/crankshaft/hydrogen-instructions.h:12, from ../deps/v8/src/crankshaft/hydrogen.h:16, from ../deps/v8/src/crankshaft/hydrogen-store-elimination.h:8, from ../deps/v8/src/crankshaft/hydrogen-store-elimination.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/crankshaft/hydrogen-types.o ../deps/v8/src/crankshaft/hydrogen-types.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/handles-inl.h:8, from ../deps/v8/src/crankshaft/hydrogen-types.cc:8: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/crankshaft/hydrogen-uint32-analysis.o ../deps/v8/src/crankshaft/hydrogen-uint32-analysis.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/compilation-info.h:11, from ../deps/v8/src/crankshaft/hydrogen.h:13, from ../deps/v8/src/crankshaft/hydrogen-uint32-analysis.h:8, from ../deps/v8/src/crankshaft/hydrogen-uint32-analysis.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/crankshaft/hydrogen-instructions.h:12, from ../deps/v8/src/crankshaft/hydrogen.h:16, from ../deps/v8/src/crankshaft/hydrogen-uint32-analysis.h:8, from ../deps/v8/src/crankshaft/hydrogen-uint32-analysis.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/crankshaft/hydrogen.o ../deps/v8/src/crankshaft/hydrogen.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/compilation-info.h:11, from ../deps/v8/src/crankshaft/hydrogen.h:13, from ../deps/v8/src/crankshaft/hydrogen.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/crankshaft/hydrogen-instructions.h:12, from ../deps/v8/src/crankshaft/hydrogen.h:16, from ../deps/v8/src/crankshaft/hydrogen.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/crankshaft/lithium-allocator.o ../deps/v8/src/crankshaft/lithium-allocator.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/compilation-info.h:11, from ../deps/v8/src/crankshaft/compilation-phase.h:10, from ../deps/v8/src/crankshaft/lithium-allocator.h:10, from ../deps/v8/src/crankshaft/lithium-allocator.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/crankshaft/hydrogen-instructions.h:12, from ../deps/v8/src/crankshaft/hydrogen.h:16, from ../deps/v8/src/crankshaft/lithium.h:13, from ../deps/v8/src/crankshaft/lithium-allocator.h:11, from ../deps/v8/src/crankshaft/lithium-allocator.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/crankshaft/lithium-codegen.o ../deps/v8/src/crankshaft/lithium-codegen.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/macro-assembler.h:8, from ../deps/v8/src/deoptimizer.h:10, from ../deps/v8/src/crankshaft/lithium-codegen.h:9, from ../deps/v8/src/crankshaft/lithium-codegen.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/crankshaft/hydrogen-instructions.h:12, from ../deps/v8/src/crankshaft/hydrogen.h:16, from ../deps/v8/src/crankshaft/x64/lithium-x64.h:8, from ../deps/v8/src/crankshaft/lithium-codegen.cc:13: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/crankshaft/lithium.o ../deps/v8/src/crankshaft/lithium.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/compilation-info.h:11, from ../deps/v8/src/crankshaft/compilation-phase.h:10, from ../deps/v8/src/crankshaft/lithium.h:12, from ../deps/v8/src/crankshaft/lithium.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/crankshaft/hydrogen-instructions.h:12, from ../deps/v8/src/crankshaft/hydrogen.h:16, from ../deps/v8/src/crankshaft/lithium.h:13, from ../deps/v8/src/crankshaft/lithium.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/crankshaft/typing.o ../deps/v8/src/crankshaft/typing.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/ast/ast-value-factory.h:31, from ../deps/v8/src/ast/ast.h:9, from ../deps/v8/src/crankshaft/typing.h:11, from ../deps/v8/src/crankshaft/typing.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/crankshaft/typing.h:11, from ../deps/v8/src/crankshaft/typing.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/date.o ../deps/v8/src/date.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/date.cc:8: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/dateparser.o ../deps/v8/src/dateparser.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/dateparser.cc:8: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/debug/debug-evaluate.o ../deps/v8/src/debug/debug-evaluate.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/debug/debug-evaluate.h:8, from ../deps/v8/src/debug/debug-evaluate.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/debug/debug-frames.o ../deps/v8/src/debug/debug-frames.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/macro-assembler.h:8, from ../deps/v8/src/deoptimizer.h:10, from ../deps/v8/src/debug/debug-frames.h:8, from ../deps/v8/src/debug/debug-frames.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/debug/debug-scopes.o ../deps/v8/src/debug/debug-scopes.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/macro-assembler.h:8, from ../deps/v8/src/deoptimizer.h:10, from ../deps/v8/src/debug/debug-frames.h:8, from ../deps/v8/src/debug/debug-scopes.h:8, from ../deps/v8/src/debug/debug-scopes.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/parsing/parser.h:8, from ../deps/v8/src/debug/debug-scopes.cc:15: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/debug/debug.o ../deps/v8/src/debug/debug.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/debug/debug.h:9, from ../deps/v8/src/debug/debug.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/ast/ast-traversal-visitor.h:8, from ../deps/v8/src/debug/liveedit.h:29, from ../deps/v8/src/debug/debug.cc:17: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/debug/liveedit.o ../deps/v8/src/debug/liveedit.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/ast/ast-value-factory.h:31, from ../deps/v8/src/ast/ast.h:9, from ../deps/v8/src/ast/ast-traversal-visitor.h:8, from ../deps/v8/src/debug/liveedit.h:29, from ../deps/v8/src/debug/liveedit.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/ast/ast-traversal-visitor.h:8, from ../deps/v8/src/debug/liveedit.h:29, from ../deps/v8/src/debug/liveedit.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/deoptimize-reason.o ../deps/v8/src/deoptimize-reason.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/deoptimizer.o ../deps/v8/src/deoptimizer.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/macro-assembler.h:8, from ../deps/v8/src/deoptimizer.h:10, from ../deps/v8/src/deoptimizer.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/ast/prettyprinter.h:9, from ../deps/v8/src/deoptimizer.cc:10: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/disassembler.o ../deps/v8/src/disassembler.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/code-stubs.h:9, from ../deps/v8/src/disassembler.cc:9: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/diy-fp.o ../deps/v8/src/diy-fp.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/dtoa.o ../deps/v8/src/dtoa.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/eh-frame.o ../deps/v8/src/eh-frame.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/macro-assembler.h:8, from ../deps/v8/src/eh-frame.h:8, from ../deps/v8/src/eh-frame.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/elements-kind.o ../deps/v8/src/elements-kind.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/elements-kind.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/elements.o ../deps/v8/src/elements.cc In file included from ../deps/v8/src/elements.h:9:0, from ../deps/v8/src/elements.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/execution.o ../deps/v8/src/execution.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/factory.h:8, from ../deps/v8/src/bootstrapper.h:8, from ../deps/v8/src/execution.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/extensions/externalize-string-extension.o ../deps/v8/src/extensions/externalize-string-extension.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/extensions/externalize-string-extension.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/extensions/free-buffer-extension.o ../deps/v8/src/extensions/free-buffer-extension.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/extensions/free-buffer-extension.cc:8: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/extensions/gc-extension.o ../deps/v8/src/extensions/gc-extension.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/extensions/ignition-statistics-extension.o ../deps/v8/src/extensions/ignition-statistics-extension.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/extensions/ignition-statistics-extension.cc:10: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/extensions/statistics-extension.o ../deps/v8/src/extensions/statistics-extension.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/counters.h:14, from ../deps/v8/src/extensions/statistics-extension.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/extensions/trigger-failure-extension.o ../deps/v8/src/extensions/trigger-failure-extension.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/external-reference-table.o ../deps/v8/src/external-reference-table.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/external-reference-table.cc:8: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/factory.o ../deps/v8/src/factory.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/factory.h:8, from ../deps/v8/src/factory.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/fast-accessor-assembler.o ../deps/v8/src/fast-accessor-assembler.cc In file included from ../deps/v8/src/compiler/code-assembler.h:15:0, from ../deps/v8/src/code-stub-assembler.h:10, from ../deps/v8/src/fast-accessor-assembler.h:17, from ../deps/v8/src/fast-accessor-assembler.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/fast-dtoa.o ../deps/v8/src/fast-dtoa.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/field-type.o ../deps/v8/src/field-type.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/handles-inl.h:8, from ../deps/v8/src/field-type.cc:8: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/fixed-dtoa.o ../deps/v8/src/fixed-dtoa.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/flags.o ../deps/v8/src/flags.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/flags.cc:12: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/frames.o ../deps/v8/src/frames.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/frames.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/full-codegen/full-codegen.h:10, from ../deps/v8/src/frames.cc:13: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/full-codegen/full-codegen.o ../deps/v8/src/full-codegen/full-codegen.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/ast/ast-value-factory.h:31, from ../deps/v8/src/ast/ast.h:9, from ../deps/v8/src/full-codegen/full-codegen.h:10, from ../deps/v8/src/full-codegen/full-codegen.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/full-codegen/full-codegen.h:10, from ../deps/v8/src/full-codegen/full-codegen.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/futex-emulation.o ../deps/v8/src/futex-emulation.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/handles-inl.h:8, from ../deps/v8/src/futex-emulation.cc:12: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/gdb-jit.o ../deps/v8/src/gdb-jit.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/factory.h:8, from ../deps/v8/src/bootstrapper.h:8, from ../deps/v8/src/gdb-jit.cc:11: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/global-handles.o ../deps/v8/src/global-handles.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/global-handles.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/handles.o ../deps/v8/src/handles.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/handles.cc:10: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/heap/array-buffer-tracker.o ../deps/v8/src/heap/array-buffer-tracker.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/conversions-inl.h:22, from ../deps/v8/src/heap/array-buffer-tracker-inl.h:5, from ../deps/v8/src/heap/array-buffer-tracker.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/heap/code-stats.o ../deps/v8/src/heap/code-stats.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/heap/code-stats.h:5, from ../deps/v8/src/heap/code-stats.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/heap/memory-reducer.o ../deps/v8/src/heap/memory-reducer.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/counters.h:14, from ../deps/v8/src/heap/gc-tracer.h:10, from ../deps/v8/src/heap/memory-reducer.cc:8: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/heap/gc-idle-time-handler.o ../deps/v8/src/heap/gc-idle-time-handler.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/counters.h:14, from ../deps/v8/src/heap/gc-tracer.h:10, from ../deps/v8/src/heap/gc-idle-time-handler.cc:8: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/heap/gc-tracer.o ../deps/v8/src/heap/gc-tracer.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/counters.h:14, from ../deps/v8/src/heap/gc-tracer.h:10, from ../deps/v8/src/heap/gc-tracer.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/heap/heap.o ../deps/v8/src/heap/heap.cc In file included from ../deps/v8/src/heap/heap.cc:5:0: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/context-slot-cache.h:9, from ../deps/v8/src/heap/heap.cc:9: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/heap/incremental-marking-job.o ../deps/v8/src/heap/incremental-marking-job.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/counters.h:14, from ../deps/v8/src/counters-inl.h:8, from ../deps/v8/src/heap/heap-inl.h:11, from ../deps/v8/src/heap/incremental-marking-job.cc:8: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/heap/incremental-marking.o ../deps/v8/src/heap/incremental-marking.cc In file included from ../deps/v8/src/heap/incremental-marking.h:10:0, from ../deps/v8/src/heap/incremental-marking.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/heap/mark-compact.o ../deps/v8/src/heap/mark-compact.cc In file included from ../deps/v8/src/heap/spaces.h:20:0, from ../deps/v8/src/heap/mark-compact.h:12, from ../deps/v8/src/heap/mark-compact.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/heap/object-stats.o ../deps/v8/src/heap/object-stats.cc In file included from ../deps/v8/src/heap/object-stats.h:11:0, from ../deps/v8/src/heap/object-stats.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/heap/objects-visiting.o ../deps/v8/src/heap/objects-visiting.cc In file included from ../deps/v8/src/heap/objects-visiting.h:9:0, from ../deps/v8/src/heap/objects-visiting.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/heap/remembered-set.o ../deps/v8/src/heap/remembered-set.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/heap/remembered-set.h:8, from ../deps/v8/src/heap/remembered-set.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/heap/scavenge-job.o ../deps/v8/src/heap/scavenge-job.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/counters.h:14, from ../deps/v8/src/heap/gc-tracer.h:10, from ../deps/v8/src/heap/scavenge-job.h:9, from ../deps/v8/src/heap/scavenge-job.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/heap/scavenger.o ../deps/v8/src/heap/scavenger.cc In file included from ../deps/v8/src/heap/objects-visiting.h:9:0, from ../deps/v8/src/heap/scavenger.h:8, from ../deps/v8/src/heap/scavenger.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/heap/spaces.o ../deps/v8/src/heap/spaces.cc In file included from ../deps/v8/src/heap/spaces.h:20:0, from ../deps/v8/src/heap/spaces.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/full-codegen/full-codegen.h:10, from ../deps/v8/src/heap/spaces.cc:12: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/heap/store-buffer.o ../deps/v8/src/heap/store-buffer.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/counters.h:14, from ../deps/v8/src/heap/store-buffer.cc:9: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/i18n.o ../deps/v8/src/i18n.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/i18n.cc:10: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/icu_util.o ../deps/v8/src/icu_util.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ic/access-compiler.o ../deps/v8/src/ic/access-compiler.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/code-stubs.h:9, from ../deps/v8/src/ic/access-compiler.h:8, from ../deps/v8/src/ic/access-compiler.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ic/call-optimization.o ../deps/v8/src/ic/call-optimization.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/code-stubs.h:9, from ../deps/v8/src/ic/call-optimization.h:8, from ../deps/v8/src/ic/call-optimization.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ic/handler-compiler.o ../deps/v8/src/ic/handler-compiler.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/code-stubs.h:9, from ../deps/v8/src/ic/access-compiler.h:8, from ../deps/v8/src/ic/handler-compiler.h:8, from ../deps/v8/src/ic/handler-compiler.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ic/ic-state.o ../deps/v8/src/ic/ic-state.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/macro-assembler.h:8, from ../deps/v8/src/ic/ic-state.h:8, from ../deps/v8/src/ic/ic-state.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ic/ic.o ../deps/v8/src/ic/ic.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/macro-assembler.h:8, from ../deps/v8/src/ic/ic-state.h:8, from ../deps/v8/src/ic/ic.h:8, from ../deps/v8/src/ic/ic.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ic/ic-compiler.o ../deps/v8/src/ic/ic-compiler.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/code-stubs.h:9, from ../deps/v8/src/ic/access-compiler.h:8, from ../deps/v8/src/ic/ic-compiler.h:8, from ../deps/v8/src/ic/ic-compiler.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/identity-map.o ../deps/v8/src/identity-map.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/counters.h:14, from ../deps/v8/src/counters-inl.h:8, from ../deps/v8/src/heap/heap-inl.h:11, from ../deps/v8/src/identity-map.cc:8: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/interface-descriptors.o ../deps/v8/src/interface-descriptors.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/interface-descriptors.h:10, from ../deps/v8/src/interface-descriptors.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/interpreter/bytecodes.o ../deps/v8/src/interpreter/bytecodes.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/interpreter/bytecode-array-builder.o ../deps/v8/src/interpreter/bytecode-array-builder.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/ast/ast-value-factory.h:31, from ../deps/v8/src/ast/ast.h:9, from ../deps/v8/src/interpreter/bytecode-array-builder.h:8, from ../deps/v8/src/interpreter/bytecode-array-builder.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/interpreter/bytecode-array-builder.h:8, from ../deps/v8/src/interpreter/bytecode-array-builder.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ In file included from ../deps/v8/src/base/build_config.h:8:0, from ../deps/v8/src/base/logging.h:12, from ../deps/v8/src/conversions.h:10, from ../deps/v8/src/ast/ast-types.h:8, from ../deps/v8/src/ast/ast.h:8, from ../deps/v8/src/interpreter/bytecode-array-builder.h:8, from ../deps/v8/src/interpreter/bytecode-array-builder.cc:5: ../deps/v8/src/interpreter/bytecode-register-optimizer.h: In member function ‘uint32_t v8::internal::interpreter::BytecodeRegisterOptimizer::NextEquivalenceId()’: ../deps/v8/src/base/logging.h:133:41: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] #define CHECK_NE(lhs, rhs) CHECK_OP(NE, !=, lhs, rhs) ^ ../deps/v8/include/v8config.h:357:54: note: in definition of macro ‘V8_UNLIKELY’ # define V8_UNLIKELY(condition) (__builtin_expect(!!(condition), 0)) ^ ../deps/v8/src/base/logging.h:71:38: note: in expansion of macro ‘CHECK’ #define CHECK_OP(name, op, lhs, rhs) CHECK((lhs)op(rhs)) ^ ../deps/v8/src/base/logging.h:133:28: note: in expansion of macro ‘CHECK_OP’ #define CHECK_NE(lhs, rhs) CHECK_OP(NE, !=, lhs, rhs) ^ ../deps/v8/src/interpreter/bytecode-register-optimizer.h:126:5: note: in expansion of macro ‘CHECK_NE’ CHECK_NE(equivalence_id_, kInvalidEquivalenceId); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/interpreter/bytecode-array-iterator.o ../deps/v8/src/interpreter/bytecode-array-iterator.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/interpreter/bytecode-register.h:10, from ../deps/v8/src/interpreter/bytecode-array-iterator.h:9, from ../deps/v8/src/interpreter/bytecode-array-iterator.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/interpreter/bytecode-array-writer.o ../deps/v8/src/interpreter/bytecode-array-writer.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/interpreter/bytecode-register.h:10, from ../deps/v8/src/interpreter/bytecode-register-allocator.h:8, from ../deps/v8/src/interpreter/bytecode-pipeline.h:8, from ../deps/v8/src/interpreter/bytecode-array-writer.h:8, from ../deps/v8/src/interpreter/bytecode-array-writer.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/interpreter/bytecode-dead-code-optimizer.o ../deps/v8/src/interpreter/bytecode-dead-code-optimizer.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/interpreter/bytecode-register.h:10, from ../deps/v8/src/interpreter/bytecode-register-allocator.h:8, from ../deps/v8/src/interpreter/bytecode-pipeline.h:8, from ../deps/v8/src/interpreter/bytecode-dead-code-optimizer.h:8, from ../deps/v8/src/interpreter/bytecode-dead-code-optimizer.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/interpreter/bytecode-decoder.o ../deps/v8/src/interpreter/bytecode-decoder.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/interpreter/bytecode-register.h:10, from ../deps/v8/src/interpreter/bytecode-decoder.h:10, from ../deps/v8/src/interpreter/bytecode-decoder.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/interpreter/bytecode-flags.o ../deps/v8/src/interpreter/bytecode-flags.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/code-stubs.h:9, from ../deps/v8/src/interpreter/bytecode-flags.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/interpreter/bytecode-generator.o ../deps/v8/src/interpreter/bytecode-generator.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/ast/ast-value-factory.h:31, from ../deps/v8/src/ast/ast.h:9, from ../deps/v8/src/interpreter/bytecode-generator.h:8, from ../deps/v8/src/interpreter/bytecode-generator.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/interpreter/bytecode-generator.h:8, from ../deps/v8/src/interpreter/bytecode-generator.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/interpreter/bytecode-label.o ../deps/v8/src/interpreter/bytecode-label.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/ast/ast-value-factory.h:31, from ../deps/v8/src/ast/ast.h:9, from ../deps/v8/src/interpreter/bytecode-array-builder.h:8, from ../deps/v8/src/interpreter/bytecode-label.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/interpreter/bytecode-array-builder.h:8, from ../deps/v8/src/interpreter/bytecode-label.cc:7: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/interpreter/bytecode-operands.o ../deps/v8/src/interpreter/bytecode-operands.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/interpreter/bytecode-peephole-optimizer.o ../deps/v8/src/interpreter/bytecode-peephole-optimizer.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/interpreter/bytecode-register.h:10, from ../deps/v8/src/interpreter/bytecode-register-allocator.h:8, from ../deps/v8/src/interpreter/bytecode-pipeline.h:8, from ../deps/v8/src/interpreter/bytecode-peephole-optimizer.h:9, from ../deps/v8/src/interpreter/bytecode-peephole-optimizer.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/interpreter/bytecode-pipeline.o ../deps/v8/src/interpreter/bytecode-pipeline.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/interpreter/bytecode-register.h:10, from ../deps/v8/src/interpreter/bytecode-register-allocator.h:8, from ../deps/v8/src/interpreter/bytecode-pipeline.h:8, from ../deps/v8/src/interpreter/bytecode-pipeline.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/interpreter/bytecode-register.o ../deps/v8/src/interpreter/bytecode-register.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/interpreter/bytecode-register.h:10, from ../deps/v8/src/interpreter/bytecode-register.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/interpreter/bytecode-register-optimizer.o ../deps/v8/src/interpreter/bytecode-register-optimizer.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/interpreter/bytecode-register.h:10, from ../deps/v8/src/interpreter/bytecode-register-allocator.h:8, from ../deps/v8/src/interpreter/bytecode-pipeline.h:8, from ../deps/v8/src/interpreter/bytecode-register-optimizer.h:8, from ../deps/v8/src/interpreter/bytecode-register-optimizer.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/base/build_config.h:8:0, from ../deps/v8/src/globals.h:13, from ../deps/v8/src/interpreter/bytecodes.h:12, from ../deps/v8/src/interpreter/bytecode-register.h:8, from ../deps/v8/src/interpreter/bytecode-register-allocator.h:8, from ../deps/v8/src/interpreter/bytecode-pipeline.h:8, from ../deps/v8/src/interpreter/bytecode-register-optimizer.h:8, from ../deps/v8/src/interpreter/bytecode-register-optimizer.cc:5: ../deps/v8/src/interpreter/bytecode-register-optimizer.h: In member function ‘uint32_t v8::internal::interpreter::BytecodeRegisterOptimizer::NextEquivalenceId()’: ../deps/v8/src/base/logging.h:133:41: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] #define CHECK_NE(lhs, rhs) CHECK_OP(NE, !=, lhs, rhs) ^ ../deps/v8/include/v8config.h:357:54: note: in definition of macro ‘V8_UNLIKELY’ # define V8_UNLIKELY(condition) (__builtin_expect(!!(condition), 0)) ^ ../deps/v8/src/base/logging.h:71:38: note: in expansion of macro ‘CHECK’ #define CHECK_OP(name, op, lhs, rhs) CHECK((lhs)op(rhs)) ^ ../deps/v8/src/base/logging.h:133:28: note: in expansion of macro ‘CHECK_OP’ #define CHECK_NE(lhs, rhs) CHECK_OP(NE, !=, lhs, rhs) ^ ../deps/v8/src/interpreter/bytecode-register-optimizer.h:126:5: note: in expansion of macro ‘CHECK_NE’ CHECK_NE(equivalence_id_, kInvalidEquivalenceId); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/interpreter/constant-array-builder.o ../deps/v8/src/interpreter/constant-array-builder.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/interpreter/constant-array-builder.cc:10: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/interpreter/control-flow-builders.o ../deps/v8/src/interpreter/control-flow-builders.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/ast/ast-value-factory.h:31, from ../deps/v8/src/ast/ast.h:9, from ../deps/v8/src/interpreter/bytecode-array-builder.h:8, from ../deps/v8/src/interpreter/control-flow-builders.h:8, from ../deps/v8/src/interpreter/control-flow-builders.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/interpreter/bytecode-array-builder.h:8, from ../deps/v8/src/interpreter/control-flow-builders.h:8, from ../deps/v8/src/interpreter/control-flow-builders.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/interpreter/handler-table-builder.o ../deps/v8/src/interpreter/handler-table-builder.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/interpreter/bytecode-register.h:10, from ../deps/v8/src/interpreter/handler-table-builder.h:9, from ../deps/v8/src/interpreter/handler-table-builder.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/interpreter/interpreter.o ../deps/v8/src/interpreter/interpreter.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/ast/ast-value-factory.h:31, from ../deps/v8/src/ast/ast.h:9, from ../deps/v8/src/ast/prettyprinter.h:9, from ../deps/v8/src/interpreter/interpreter.cc:10: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/ast/prettyprinter.h:9, from ../deps/v8/src/interpreter/interpreter.cc:10: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/interpreter/interpreter-assembler.o ../deps/v8/src/interpreter/interpreter-assembler.cc In file included from ../deps/v8/src/compiler/code-assembler.h:15:0, from ../deps/v8/src/code-stub-assembler.h:10, from ../deps/v8/src/interpreter/interpreter-assembler.h:10, from ../deps/v8/src/interpreter/interpreter-assembler.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/interpreter/interpreter-intrinsics.o ../deps/v8/src/interpreter/interpreter-intrinsics.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/interpreter/interpreter-intrinsics.h:10, from ../deps/v8/src/interpreter/interpreter-intrinsics.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/isolate.o ../deps/v8/src/isolate.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/isolate.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/context-slot-cache.h:9, from ../deps/v8/src/isolate.cc:12: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/json-parser.o ../deps/v8/src/json-parser.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/factory.h:8, from ../deps/v8/src/json-parser.h:8, from ../deps/v8/src/json-parser.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/json-stringifier.o ../deps/v8/src/json-stringifier.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/factory.h:8, from ../deps/v8/src/string-builder.h:9, from ../deps/v8/src/json-stringifier.h:9, from ../deps/v8/src/json-stringifier.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/keys.o ../deps/v8/src/keys.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/keys.h:8, from ../deps/v8/src/keys.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/layout-descriptor.o ../deps/v8/src/layout-descriptor.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/handles-inl.h:8, from ../deps/v8/src/layout-descriptor.cc:10: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/log-utils.o ../deps/v8/src/log-utils.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/log-utils.cc:9: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/log.o ../deps/v8/src/log.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/log.h:15, from ../deps/v8/src/log.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/lookup-cache.o ../deps/v8/src/lookup-cache.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/lookup-cache.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/lookup.o ../deps/v8/src/lookup.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/factory.h:8, from ../deps/v8/src/lookup.h:8, from ../deps/v8/src/lookup.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/machine-type.o ../deps/v8/src/machine-type.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/messages.o ../deps/v8/src/messages.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/messages.cc:9: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/objects-debug.o ../deps/v8/src/objects-debug.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/factory.h:8, from ../deps/v8/src/bootstrapper.h:8, from ../deps/v8/src/objects-debug.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/objects-printer.o ../deps/v8/src/objects-printer.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/objects-printer.cc:13: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/objects.o ../deps/v8/src/objects.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/objects.cc:14: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/full-codegen/full-codegen.h:10, from ../deps/v8/src/objects.cc:39: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ostreams.o ../deps/v8/src/ostreams.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/parsing/duplicate-finder.o ../deps/v8/src/parsing/duplicate-finder.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/parsing/func-name-inferrer.o ../deps/v8/src/parsing/func-name-inferrer.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/ast/ast-value-factory.h:31, from ../deps/v8/src/ast/ast.h:9, from ../deps/v8/src/parsing/func-name-inferrer.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/parsing/func-name-inferrer.cc:7: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/parsing/parameter-initializer-rewriter.o ../deps/v8/src/parsing/parameter-initializer-rewriter.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/ast/ast-value-factory.h:31, from ../deps/v8/src/ast/ast.h:9, from ../deps/v8/src/parsing/parameter-initializer-rewriter.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/parsing/parameter-initializer-rewriter.cc:7: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/parsing/parse-info.o ../deps/v8/src/parsing/parse-info.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/ast/ast-value-factory.h:31, from ../deps/v8/src/parsing/parse-info.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/parsing/parse-info.cc:8: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/parsing/parser.o ../deps/v8/src/parsing/parser.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/ast/ast-value-factory.h:31, from ../deps/v8/src/ast/ast.h:9, from ../deps/v8/src/parsing/parser.h:8, from ../deps/v8/src/parsing/parser.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/parsing/parser.h:8, from ../deps/v8/src/parsing/parser.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/parsing/pattern-rewriter.o ../deps/v8/src/parsing/pattern-rewriter.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/ast/ast-value-factory.h:31, from ../deps/v8/src/ast/ast.h:9, from ../deps/v8/src/parsing/pattern-rewriter.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/parsing/pattern-rewriter.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/parsing/preparse-data.o ../deps/v8/src/parsing/preparse-data.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/ast/ast-value-factory.h:31, from ../deps/v8/src/ast/ast.h:9, from ../deps/v8/src/parsing/parser.h:8, from ../deps/v8/src/parsing/preparse-data.cc:9: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/parsing/parser.h:8, from ../deps/v8/src/parsing/preparse-data.cc:9: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/parsing/preparser.o ../deps/v8/src/parsing/preparser.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/conversions-inl.h:22, from ../deps/v8/src/parsing/preparser.cc:9: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/parsing/parser-base.h:8, from ../deps/v8/src/parsing/preparser.cc:14: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/parsing/rewriter.o ../deps/v8/src/parsing/rewriter.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/ast/ast-value-factory.h:31, from ../deps/v8/src/ast/ast.h:9, from ../deps/v8/src/parsing/rewriter.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/parsing/rewriter.cc:7: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/parsing/scanner-character-streams.o ../deps/v8/src/parsing/scanner-character-streams.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/parsing/scanner-character-streams.cc:10: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/parsing/scanner-character-streams.cc:11:0: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/parsing/scanner.o ../deps/v8/src/parsing/scanner.cc In file included from ../deps/v8/src/parsing/scanner.cc:7:0: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/ast/ast-value-factory.h:31, from ../deps/v8/src/parsing/scanner.cc:13: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/parsing/token.o ../deps/v8/src/parsing/token.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/pending-compilation-error-handler.o ../deps/v8/src/pending-compilation-error-handler.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/ast/ast-value-factory.h:31, from ../deps/v8/src/pending-compilation-error-handler.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/perf-jit.o ../deps/v8/src/perf-jit.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/log.h:15, from ../deps/v8/src/perf-jit.h:31, from ../deps/v8/src/perf-jit.cc:28: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/profiler/allocation-tracker.o ../deps/v8/src/profiler/allocation-tracker.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/frames-inl.h:8, from ../deps/v8/src/profiler/allocation-tracker.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/profiler/cpu-profiler.o ../deps/v8/src/profiler/cpu-profiler.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/profiler/cpu-profiler.h:14, from ../deps/v8/src/profiler/cpu-profiler.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/profiler/heap-profiler.o ../deps/v8/src/profiler/heap-profiler.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/profiler/heap-profiler.h:10, from ../deps/v8/src/profiler/heap-profiler.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/profiler/heap-snapshot-generator.o ../deps/v8/src/profiler/heap-snapshot-generator.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/code-stubs.h:9, from ../deps/v8/src/profiler/heap-snapshot-generator.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/profiler/profiler-listener.o ../deps/v8/src/profiler/profiler-listener.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/log.h:15, from ../deps/v8/src/profiler/profile-generator.h:11, from ../deps/v8/src/profiler/profiler-listener.h:11, from ../deps/v8/src/profiler/profiler-listener.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/profiler/profile-generator.o ../deps/v8/src/profiler/profile-generator.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/log.h:15, from ../deps/v8/src/profiler/profile-generator.h:11, from ../deps/v8/src/profiler/profile-generator.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/profiler/sampling-heap-profiler.o ../deps/v8/src/profiler/sampling-heap-profiler.cc In file included from ../deps/v8/src/profiler/sampling-heap-profiler.h:13:0, from ../deps/v8/src/profiler/sampling-heap-profiler.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/profiler/strings-storage.o ../deps/v8/src/profiler/strings-storage.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/profiler/strings-storage.cc:9: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/profiler/tick-sample.o ../deps/v8/src/profiler/tick-sample.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/frames-inl.h:8, from ../deps/v8/src/profiler/tick-sample.cc:8: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/profiler/tracing-cpu-profiler.o ../deps/v8/src/profiler/tracing-cpu-profiler.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/property-descriptor.o ../deps/v8/src/property-descriptor.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/factory.h:8, from ../deps/v8/src/bootstrapper.h:8, from ../deps/v8/src/property-descriptor.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/property.o ../deps/v8/src/property.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/factory.h:8, from ../deps/v8/src/property.h:10, from ../deps/v8/src/property.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/regexp/interpreter-irregexp.o ../deps/v8/src/regexp/interpreter-irregexp.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/regexp/jsregexp.o ../deps/v8/src/regexp/jsregexp.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/regexp/jsregexp.h:9, from ../deps/v8/src/regexp/jsregexp.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/regexp/regexp-ast.o ../deps/v8/src/regexp/regexp-ast.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/regexp/regexp-macro-assembler-irregexp.o ../deps/v8/src/regexp/regexp-macro-assembler-irregexp.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/regexp/regexp-macro-assembler-tracer.o ../deps/v8/src/regexp/regexp-macro-assembler-tracer.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/regexp/regexp-macro-assembler.h:8, from ../deps/v8/src/regexp/regexp-macro-assembler-tracer.h:8, from ../deps/v8/src/regexp/regexp-macro-assembler-tracer.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/regexp/regexp-macro-assembler-tracer.cc:7: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/regexp/regexp-macro-assembler.o ../deps/v8/src/regexp/regexp-macro-assembler.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/regexp/regexp-macro-assembler.h:8, from ../deps/v8/src/regexp/regexp-macro-assembler.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/regexp/regexp-parser.o ../deps/v8/src/regexp/regexp-parser.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/factory.h:8, from ../deps/v8/src/regexp/regexp-parser.cc:8: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ ../deps/v8/src/regexp/regexp-parser.cc: In member function ‘void v8::internal::RegExpBuilder::AddUnicodeCharacter(v8::internal::uc32)’: ../deps/v8/src/regexp/regexp-parser.cc:1610:9: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (c > unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/regexp/regexp-stack.o ../deps/v8/src/regexp/regexp-stack.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/regexp/regexp-stack.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/register-configuration.o ../deps/v8/src/register-configuration.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/macro-assembler.h:8, from ../deps/v8/src/register-configuration.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/runtime-profiler.o ../deps/v8/src/runtime-profiler.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/runtime-profiler.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/full-codegen/full-codegen.h:10, from ../deps/v8/src/runtime-profiler.cc:15: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/runtime/runtime-array.o ../deps/v8/src/runtime/runtime-array.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/runtime/runtime-array.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/runtime/runtime-atomics.o ../deps/v8/src/runtime/runtime-atomics.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/runtime/runtime-atomics.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/runtime/runtime-classes.o ../deps/v8/src/runtime/runtime-classes.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/runtime/runtime-classes.cc:10: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/runtime/runtime-collections.o ../deps/v8/src/runtime/runtime-collections.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/runtime/runtime-collections.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/runtime/runtime-compiler.o ../deps/v8/src/runtime/runtime-compiler.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/runtime/runtime-compiler.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/full-codegen/full-codegen.h:10, from ../deps/v8/src/runtime/runtime-compiler.cc:13: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/runtime/runtime-date.o ../deps/v8/src/runtime/runtime-date.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/runtime/runtime-date.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/runtime/runtime-debug.o ../deps/v8/src/runtime/runtime-debug.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/runtime/runtime-debug.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/ast/ast-traversal-visitor.h:8, from ../deps/v8/src/debug/liveedit.h:29, from ../deps/v8/src/runtime/runtime-debug.cc:12: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/runtime/runtime-forin.o ../deps/v8/src/runtime/runtime-forin.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/runtime/runtime-forin.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/runtime/runtime-function.o ../deps/v8/src/runtime/runtime-function.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/runtime/runtime-function.cc:8: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/runtime/runtime-error.o ../deps/v8/src/runtime/runtime-error.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/runtime/runtime-error.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/runtime/runtime-futex.o ../deps/v8/src/runtime/runtime-futex.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/runtime/runtime-futex.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/runtime/runtime-generator.o ../deps/v8/src/runtime/runtime-generator.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/runtime/runtime-generator.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/runtime/runtime-i18n.o ../deps/v8/src/runtime/runtime-i18n.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/runtime/runtime-i18n.cc:11: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ ../deps/v8/src/runtime/runtime-i18n.cc: In function ‘v8::internal::Object* v8::internal::__RT_impl_Runtime_StringToLowerCaseI18N(v8::internal::Arguments, v8::internal::Isolate*)’: ../deps/v8/src/runtime/runtime-i18n.cc:1154:30: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (first_index_to_lower == length) return *s; ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/runtime/runtime-internal.o ../deps/v8/src/runtime/runtime-internal.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/runtime/runtime-internal.cc:9: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/ast/prettyprinter.h:9, from ../deps/v8/src/runtime/runtime-internal.cc:10: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/runtime/runtime-interpreter.o ../deps/v8/src/runtime/runtime-interpreter.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/runtime/runtime-interpreter.cc:9: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/runtime/runtime-literals.o ../deps/v8/src/runtime/runtime-literals.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/runtime/runtime-literals.cc:8: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/runtime/runtime-literals.cc:9: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/runtime/runtime-liveedit.o ../deps/v8/src/runtime/runtime-liveedit.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/runtime/runtime-liveedit.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/ast/ast-traversal-visitor.h:8, from ../deps/v8/src/debug/liveedit.h:29, from ../deps/v8/src/runtime/runtime-liveedit.cc:10: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/runtime/runtime-maths.o ../deps/v8/src/runtime/runtime-maths.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/runtime/runtime-maths.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/runtime/runtime-numbers.o ../deps/v8/src/runtime/runtime-numbers.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/runtime/runtime-numbers.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/runtime/runtime-object.o ../deps/v8/src/runtime/runtime-object.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/runtime/runtime-object.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/runtime/runtime-operators.o ../deps/v8/src/runtime/runtime-operators.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/runtime/runtime-operators.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/runtime/runtime-proxy.o ../deps/v8/src/runtime/runtime-proxy.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/runtime/runtime-proxy.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/runtime/runtime-regexp.o ../deps/v8/src/runtime/runtime-regexp.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/runtime/runtime-regexp.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/runtime/runtime-scopes.o ../deps/v8/src/runtime/runtime-scopes.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/runtime/runtime-scopes.cc:10: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/runtime/runtime-simd.o ../deps/v8/src/runtime/runtime-simd.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/runtime/runtime-simd.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/runtime/runtime-strings.o ../deps/v8/src/runtime/runtime-strings.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/runtime/runtime-strings.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/runtime/runtime-symbol.o ../deps/v8/src/runtime/runtime-symbol.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/runtime/runtime-symbol.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/runtime/runtime-test.o ../deps/v8/src/runtime/runtime-test.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/runtime/runtime-test.cc:9: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/full-codegen/full-codegen.h:10, from ../deps/v8/src/runtime/runtime-test.cc:14: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/runtime/runtime-typedarray.o ../deps/v8/src/runtime/runtime-typedarray.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/runtime/runtime-typedarray.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/runtime/runtime-wasm.o ../deps/v8/src/runtime/runtime-wasm.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/runtime/runtime-wasm.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/runtime/runtime.o ../deps/v8/src/runtime/runtime.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/runtime/runtime.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/safepoint-table.o ../deps/v8/src/safepoint-table.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/safepoint-table.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/snapshot/code-serializer.o ../deps/v8/src/snapshot/code-serializer.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/snapshot/serializer.h:8, from ../deps/v8/src/snapshot/code-serializer.h:9, from ../deps/v8/src/snapshot/code-serializer.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/snapshot/deserializer.o ../deps/v8/src/snapshot/deserializer.cc In file included from ../deps/v8/src/snapshot/deserializer.h:8:0, from ../deps/v8/src/snapshot/deserializer.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/snapshot/natives-common.o ../deps/v8/src/snapshot/natives-common.cc In file included from ../deps/v8/src/snapshot/natives-common.cc:7:0: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/snapshot/partial-serializer.o ../deps/v8/src/snapshot/partial-serializer.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/snapshot/serializer.h:8, from ../deps/v8/src/snapshot/partial-serializer.h:9, from ../deps/v8/src/snapshot/partial-serializer.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/snapshot/serializer.o ../deps/v8/src/snapshot/serializer.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/snapshot/serializer.h:8, from ../deps/v8/src/snapshot/serializer.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/snapshot/serializer-common.o ../deps/v8/src/snapshot/serializer-common.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/macro-assembler.h:8, from ../deps/v8/src/ic/stub-cache.h:8, from ../deps/v8/src/snapshot/serializer-common.cc:8: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/snapshot/snapshot-common.o ../deps/v8/src/snapshot/snapshot-common.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/snapshot/serializer.h:8, from ../deps/v8/src/snapshot/partial-serializer.h:9, from ../deps/v8/src/snapshot/snapshot.h:8, from ../deps/v8/src/snapshot/snapshot-common.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/full-codegen/full-codegen.h:10, from ../deps/v8/src/snapshot/snapshot-common.cc:11: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/snapshot/snapshot-source-sink.o ../deps/v8/src/snapshot/snapshot-source-sink.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/handles-inl.h:8, from ../deps/v8/src/snapshot/snapshot-source-sink.cc:9: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/snapshot/startup-serializer.o ../deps/v8/src/snapshot/startup-serializer.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/snapshot/serializer.h:8, from ../deps/v8/src/snapshot/startup-serializer.h:10, from ../deps/v8/src/snapshot/startup-serializer.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/source-position-table.o ../deps/v8/src/source-position-table.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/log.h:15, from ../deps/v8/src/source-position-table.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/startup-data-util.o ../deps/v8/src/startup-data-util.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/string-builder.o ../deps/v8/src/string-builder.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/factory.h:8, from ../deps/v8/src/string-builder.h:9, from ../deps/v8/src/string-builder.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/string-stream.o ../deps/v8/src/string-stream.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/handles-inl.h:8, from ../deps/v8/src/string-stream.cc:9: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/strtod.o ../deps/v8/src/strtod.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ic/stub-cache.o ../deps/v8/src/ic/stub-cache.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/macro-assembler.h:8, from ../deps/v8/src/ic/stub-cache.h:8, from ../deps/v8/src/ic/stub-cache.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/ic/stub-cache.cc:7: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/tracing/trace-event.o ../deps/v8/src/tracing/trace-event.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/counters.h:14, from ../deps/v8/src/tracing/trace-event.cc:9: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/transitions.o ../deps/v8/src/transitions.cc In file included from ../deps/v8/src/transitions.h:10:0, from ../deps/v8/src/transitions.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/type-feedback-vector.o ../deps/v8/src/type-feedback-vector.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/code-stubs.h:9, from ../deps/v8/src/type-feedback-vector.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/type-hints.o ../deps/v8/src/type-hints.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/type-info.o ../deps/v8/src/type-info.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/type-info.h:10, from ../deps/v8/src/type-info.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/type-info.cc:7: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/unicode.o ../deps/v8/src/unicode.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/unicode-decoder.o ../deps/v8/src/unicode-decoder.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/uri.o ../deps/v8/src/uri.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/isolate-inl.h:8, from ../deps/v8/src/uri.cc:9: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ ../deps/v8/src/uri.cc: In function ‘bool v8::internal::{anonymous}::DecodeOctets(const uint8_t*, int, v8::internal::List*)’: ../deps/v8/src/uri.cc:54:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (value <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/utils.o ../deps/v8/src/utils.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/v8.o ../deps/v8/src/v8.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/v8.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/crankshaft/hydrogen-instructions.h:12, from ../deps/v8/src/crankshaft/hydrogen.h:16, from ../deps/v8/src/crankshaft/lithium.h:13, from ../deps/v8/src/crankshaft/lithium-allocator.h:11, from ../deps/v8/src/v8.cc:11: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/v8threads.o ../deps/v8/src/v8threads.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/v8threads.h:8, from ../deps/v8/src/v8threads.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/value-serializer.o ../deps/v8/src/value-serializer.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/factory.h:8, from ../deps/v8/src/value-serializer.cc:11: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ ../deps/v8/src/value-serializer.cc: In member function ‘bool v8::internal::ValueDeserializer::ReadExpectedString(v8::internal::Handle)’: ../deps/v8/src/value-serializer.cc:1095:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (byte_length == chars.length() && ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/version.o ../deps/v8/src/version.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/wasm/ast-decoder.o ../deps/v8/src/wasm/ast-decoder.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/wasm/wasm-module.h:10, from ../deps/v8/src/wasm/ast-decoder.cc:14: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ ../deps/v8/src/wasm/ast-decoder.cc: In member function ‘void v8::internal::wasm::WasmFullDecoder::DecodeFunctionBody()’: ../deps/v8/src/wasm/ast-decoder.cc:749:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (ssa_env_->go() && stack_.size() != c->stack_depth) { ^ ../deps/v8/src/wasm/ast-decoder.cc: In member function ‘unsigned int v8::internal::wasm::WasmFullDecoder::DecodeSimdOpcode(v8::internal::wasm::WasmOpcode)’: ../deps/v8/src/wasm/ast-decoder.cc:1253:18: warning: comparison is always false due to limited range of data type [-Wtype-limits] if (lane < 0 || lane > 3) { ^ ../deps/v8/src/wasm/ast-decoder.cc: In member function ‘v8::internal::wasm::Value v8::internal::wasm::WasmFullDecoder::PopUpTo(int)’: ../deps/v8/src/wasm/ast-decoder.cc:1350:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (stack_depth == stack_.size()) { ^ ../deps/v8/src/wasm/ast-decoder.cc: In member function ‘void v8::internal::wasm::WasmFullDecoder::FallThruTo(v8::internal::wasm::Control*)’: ../deps/v8/src/wasm/ast-decoder.cc:1392:32: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (c->stack_depth + arity != stack_.size()) { ^ ../deps/v8/src/wasm/ast-decoder.cc: In member function ‘void v8::internal::wasm::WasmFullDecoder::TypeCheckLoopFallThru(v8::internal::wasm::Control*)’: ../deps/v8/src/wasm/ast-decoder.cc:1408:32: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (c->stack_depth + arity != stack_.size()) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/wasm/module-decoder.o ../deps/v8/src/wasm/module-decoder.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/wasm/wasm-module.h:10, from ../deps/v8/src/wasm/module-decoder.h:9, from ../deps/v8/src/wasm/module-decoder.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/wasm/switch-logic.o ../deps/v8/src/wasm/switch-logic.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/wasm/wasm-debug.o ../deps/v8/src/wasm/wasm-debug.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/debug/debug.h:9, from ../deps/v8/src/wasm/wasm-debug.cc:8: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/wasm/wasm-external-refs.o ../deps/v8/src/wasm/wasm-external-refs.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/wasm/wasm-function-name-table.o ../deps/v8/src/wasm/wasm-function-name-table.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/wasm/wasm-module.h:10, from ../deps/v8/src/wasm/wasm-function-name-table.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/include/v8.h:26:0, from ../deps/v8/src/handles.h:8, from ../deps/v8/src/wasm/wasm-function-name-table.h:8, from ../deps/v8/src/wasm/wasm-function-name-table.cc:5: ../deps/v8/src/wasm/wasm-function-name-table.cc: In function ‘v8::internal::Handle v8::internal::wasm::BuildFunctionNamesTable(v8::internal::Isolate*, const v8::internal::wasm::WasmModule*)’: ../deps/v8/src/wasm/wasm-function-name-table.cc:30:32: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] CHECK(total_array_length_int == total_array_length && num_funcs_int >= 0 && ^ ../deps/v8/include/v8config.h:357:54: note: in definition of macro ‘V8_UNLIKELY’ # define V8_UNLIKELY(condition) (__builtin_expect(!!(condition), 0)) ^ ../deps/v8/src/wasm/wasm-function-name-table.cc:30:3: note: in expansion of macro ‘CHECK’ CHECK(total_array_length_int == total_array_length && num_funcs_int >= 0 && ^ ../deps/v8/src/wasm/wasm-function-name-table.cc:31:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] num_funcs_int == module->functions.size()); ^ ../deps/v8/include/v8config.h:357:54: note: in definition of macro ‘V8_UNLIKELY’ # define V8_UNLIKELY(condition) (__builtin_expect(!!(condition), 0)) ^ ../deps/v8/src/wasm/wasm-function-name-table.cc:30:3: note: in expansion of macro ‘CHECK’ CHECK(total_array_length_int == total_array_length && num_funcs_int >= 0 && ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/wasm/wasm-js.o ../deps/v8/src/wasm/wasm-js.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/wasm/wasm-js.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/asmjs/asm-typer.h:16, from ../deps/v8/src/wasm/wasm-js.cc:8: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/wasm/wasm-module.o ../deps/v8/src/wasm/wasm-module.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/code-stubs.h:9, from ../deps/v8/src/wasm/wasm-module.cc:8: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/wasm/wasm-module-builder.o ../deps/v8/src/wasm/wasm-module-builder.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/wasm/wasm-module.h:10, from ../deps/v8/src/wasm/wasm-module-builder.h:13, from ../deps/v8/src/wasm/wasm-module-builder.cc:14: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/wasm/wasm-interpreter.o ../deps/v8/src/wasm/wasm-interpreter.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/wasm/wasm-module.h:10, from ../deps/v8/src/wasm/wasm-interpreter.cc:11: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/wasm/wasm-opcodes.o ../deps/v8/src/wasm/wasm-opcodes.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/wasm/wasm-result.o ../deps/v8/src/wasm/wasm-result.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/factory.h:8, from ../deps/v8/src/wasm/wasm-result.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/zone/accounting-allocator.o ../deps/v8/src/zone/accounting-allocator.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/zone/zone-segment.o ../deps/v8/src/zone/zone-segment.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/zone/zone.o ../deps/v8/src/zone/zone.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/x64/builtins-x64.o ../deps/v8/src/builtins/x64/builtins-x64.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/code-factory.h:9, from ../deps/v8/src/builtins/x64/builtins-x64.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/full-codegen/full-codegen.h:10, from ../deps/v8/src/builtins/x64/builtins-x64.cc:10: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/x64/code-generator-x64.o ../deps/v8/src/compiler/x64/code-generator-x64.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/instruction.h:13, from ../deps/v8/src/compiler/gap-resolver.h:8, from ../deps/v8/src/compiler/code-generator.h:8, from ../deps/v8/src/compiler/x64/code-generator-x64.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/x64/instruction-scheduler-x64.o ../deps/v8/src/compiler/x64/instruction-scheduler-x64.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/instruction.h:13, from ../deps/v8/src/compiler/instruction-scheduler.h:8, from ../deps/v8/src/compiler/x64/instruction-scheduler-x64.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/x64/instruction-selector-x64.o ../deps/v8/src/compiler/x64/instruction-selector-x64.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/compiler/common-operator.h:8, from ../deps/v8/src/compiler/instruction.h:13, from ../deps/v8/src/compiler/instruction-selector-impl.h:8, from ../deps/v8/src/compiler/x64/instruction-selector-x64.cc:8: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/x64/unwinding-info-writer-x64.o ../deps/v8/src/compiler/x64/unwinding-info-writer-x64.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/macro-assembler.h:8, from ../deps/v8/src/eh-frame.h:8, from ../deps/v8/src/compiler/x64/unwinding-info-writer-x64.h:8, from ../deps/v8/src/compiler/x64/unwinding-info-writer-x64.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/crankshaft/x64/lithium-codegen-x64.o ../deps/v8/src/crankshaft/x64/lithium-codegen-x64.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/macro-assembler.h:8, from ../deps/v8/src/deoptimizer.h:10, from ../deps/v8/src/crankshaft/lithium-codegen.h:9, from ../deps/v8/src/crankshaft/x64/lithium-codegen-x64.h:11, from ../deps/v8/src/crankshaft/x64/lithium-codegen-x64.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/crankshaft/hydrogen-instructions.h:12, from ../deps/v8/src/crankshaft/hydrogen.h:16, from ../deps/v8/src/crankshaft/lithium.h:13, from ../deps/v8/src/crankshaft/x64/lithium-gap-resolver-x64.h:8, from ../deps/v8/src/crankshaft/x64/lithium-codegen-x64.h:12, from ../deps/v8/src/crankshaft/x64/lithium-codegen-x64.cc:7: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/crankshaft/x64/lithium-gap-resolver-x64.o ../deps/v8/src/crankshaft/x64/lithium-gap-resolver-x64.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/compilation-info.h:11, from ../deps/v8/src/crankshaft/compilation-phase.h:10, from ../deps/v8/src/crankshaft/lithium.h:12, from ../deps/v8/src/crankshaft/x64/lithium-gap-resolver-x64.h:8, from ../deps/v8/src/crankshaft/x64/lithium-gap-resolver-x64.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/crankshaft/hydrogen-instructions.h:12, from ../deps/v8/src/crankshaft/hydrogen.h:16, from ../deps/v8/src/crankshaft/lithium.h:13, from ../deps/v8/src/crankshaft/x64/lithium-gap-resolver-x64.h:8, from ../deps/v8/src/crankshaft/x64/lithium-gap-resolver-x64.cc:7: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/crankshaft/x64/lithium-x64.o ../deps/v8/src/crankshaft/x64/lithium-x64.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from ../deps/v8/src/compilation-info.h:11, from ../deps/v8/src/crankshaft/hydrogen.h:13, from ../deps/v8/src/crankshaft/x64/lithium-x64.h:8, from ../deps/v8/src/crankshaft/x64/lithium-x64.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/crankshaft/hydrogen-instructions.h:12, from ../deps/v8/src/crankshaft/hydrogen.h:16, from ../deps/v8/src/crankshaft/x64/lithium-x64.h:8, from ../deps/v8/src/crankshaft/x64/lithium-x64.cc:5: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/x64/assembler-x64.o ../deps/v8/src/x64/assembler-x64.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/x64/assembler-x64.h:42, from ../deps/v8/src/x64/assembler-x64.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/x64/code-stubs-x64.o ../deps/v8/src/x64/code-stubs-x64.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/code-stubs.h:9, from ../deps/v8/src/x64/code-stubs-x64.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/x64/codegen-x64.o ../deps/v8/src/x64/codegen-x64.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/macro-assembler.h:8, from ../deps/v8/src/x64/codegen-x64.h:8, from ../deps/v8/src/x64/codegen-x64.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/x64/cpu-x64.o ../deps/v8/src/x64/cpu-x64.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/x64/cpu-x64.cc:13: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/x64/deoptimizer-x64.o ../deps/v8/src/x64/deoptimizer-x64.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/code-stubs.h:9, from ../deps/v8/src/codegen.h:8, from ../deps/v8/src/x64/deoptimizer-x64.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/full-codegen/full-codegen.h:10, from ../deps/v8/src/x64/deoptimizer-x64.cc:9: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/x64/disasm-x64.o ../deps/v8/src/x64/disasm-x64.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/x64/eh-frame-x64.o ../deps/v8/src/x64/eh-frame-x64.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/macro-assembler.h:8, from ../deps/v8/src/eh-frame.h:8, from ../deps/v8/src/x64/eh-frame-x64.cc:5: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/x64/frames-x64.o ../deps/v8/src/x64/frames-x64.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/x64/frames-x64.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/x64/interface-descriptors-x64.o ../deps/v8/src/x64/interface-descriptors-x64.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/interface-descriptors.h:10, from ../deps/v8/src/x64/interface-descriptors-x64.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/x64/macro-assembler-x64.o ../deps/v8/src/x64/macro-assembler-x64.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/factory.h:8, from ../deps/v8/src/bootstrapper.h:8, from ../deps/v8/src/x64/macro-assembler-x64.cc:9: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/x64/simulator-x64.o ../deps/v8/src/x64/simulator-x64.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/debug/x64/debug-x64.o ../deps/v8/src/debug/x64/debug-x64.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/contexts-inl.h:8, from ../deps/v8/src/objects-inl.h:18, from ../deps/v8/src/arguments.h:9, from ../deps/v8/src/debug/debug.h:9, from ../deps/v8/src/debug/x64/debug-x64.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/ast/ast-traversal-visitor.h:8, from ../deps/v8/src/debug/liveedit.h:29, from ../deps/v8/src/debug/x64/debug-x64.cc:11: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/full-codegen/x64/full-codegen-x64.o ../deps/v8/src/full-codegen/x64/full-codegen-x64.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/api.h:9, from ../deps/v8/src/ast/ast-value-factory.h:31, from ../deps/v8/src/ast/ast.h:9, from ../deps/v8/src/full-codegen/full-codegen.h:10, from ../deps/v8/src/full-codegen/x64/full-codegen-x64.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ In file included from ../deps/v8/src/ast/modules.h:8:0, from ../deps/v8/src/ast/ast.h:10, from ../deps/v8/src/full-codegen/full-codegen.h:10, from ../deps/v8/src/full-codegen/x64/full-codegen-x64.cc:7: ../deps/v8/src/parsing/scanner.h: In member function ‘void v8::internal::Scanner::LiteralBuffer::AddChar(v8::internal::uc32)’: ../deps/v8/src/parsing/scanner.h:372:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Latin1::kMaxChar) { ^ ../deps/v8/src/parsing/scanner.h:379:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (code_unit <= unibrow::Utf16::kMaxNonSurrogateCharCode) { ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ic/x64/access-compiler-x64.o ../deps/v8/src/ic/x64/access-compiler-x64.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/code-stubs.h:9, from ../deps/v8/src/ic/access-compiler.h:8, from ../deps/v8/src/ic/x64/access-compiler-x64.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ic/x64/handler-compiler-x64.o ../deps/v8/src/ic/x64/handler-compiler-x64.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/code-stubs.h:9, from ../deps/v8/src/ic/access-compiler.h:8, from ../deps/v8/src/ic/handler-compiler.h:8, from ../deps/v8/src/ic/x64/handler-compiler-x64.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ic/x64/ic-x64.o ../deps/v8/src/ic/x64/ic-x64.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/code-stubs.h:9, from ../deps/v8/src/codegen.h:8, from ../deps/v8/src/ic/x64/ic-x64.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ic/x64/ic-compiler-x64.o ../deps/v8/src/ic/x64/ic-compiler-x64.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/macro-assembler.h:8, from ../deps/v8/src/ic/ic-state.h:8, from ../deps/v8/src/ic/ic.h:8, from ../deps/v8/src/ic/x64/ic-compiler-x64.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ic/x64/stub-cache-x64.o ../deps/v8/src/ic/x64/stub-cache-x64.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/code-stubs.h:9, from ../deps/v8/src/codegen.h:8, from ../deps/v8/src/ic/x64/stub-cache-x64.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/regexp/x64/regexp-macro-assembler-x64.o ../deps/v8/src/regexp/x64/regexp-macro-assembler-x64.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/macro-assembler.h:8, from ../deps/v8/src/regexp/x64/regexp-macro-assembler-x64.h:8, from ../deps/v8/src/regexp/x64/regexp-macro-assembler-x64.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ LD_LIBRARY_PATH=/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/lib.host:/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/lib.target:$LD_LIBRARY_PATH; export LD_LIBRARY_PATH; cd ../deps/v8/src; mkdir -p /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen; python ../tools/gen-postmortem-metadata.py "/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen/debug-support.cc" objects.h objects-inl.h x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/gen/debug-support.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen/debug-support.cc In file included from ../deps/v8/src/safepoint-table.h:9:0, from ../deps/v8/src/frames.h:10, from /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen/debug-support.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' '-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' -I../deps/v8 -I../. -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/geni/bytecode-peephole-table.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/geni/bytecode-peephole-table.cc rm -f /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/v8/src/libv8_base.a && ar crsT /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/v8/src/libv8_base.a /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/accessors.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/address-map.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/allocation.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/allocation-site-scopes.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/api-experimental.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/api.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/api-arguments.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/api-natives.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/arguments.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/asmjs/asm-js.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/asmjs/asm-typer.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/asmjs/asm-types.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/asmjs/asm-wasm-builder.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/assembler.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/assert-scope.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ast/ast-expression-rewriter.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ast/ast-literal-reindexer.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ast/ast-numbering.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ast/ast-types.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ast/ast-value-factory.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ast/ast.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ast/compile-time-value.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ast/context-slot-cache.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ast/modules.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ast/prettyprinter.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ast/scopeinfo.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ast/scopes.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ast/variables.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/background-parsing-task.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/bailout-reason.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/basic-block-profiler.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/bignum-dtoa.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/bignum.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/bit-vector.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/bootstrapper.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-api.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-arraybuffer.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-array.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-boolean.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-call.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-callsite.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-conversion.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-dataview.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-date.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-debug.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-error.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-function.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-generator.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-global.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-handler.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-internal.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-interpreter.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-iterator.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-json.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-math.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/builtins-number.o 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/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/wasm/wasm-result.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/zone/accounting-allocator.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/zone/zone-segment.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/zone/zone.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/builtins/x64/builtins-x64.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/x64/code-generator-x64.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/x64/instruction-scheduler-x64.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/x64/instruction-selector-x64.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/compiler/x64/unwinding-info-writer-x64.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/crankshaft/x64/lithium-codegen-x64.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/crankshaft/x64/lithium-gap-resolver-x64.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/crankshaft/x64/lithium-x64.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/x64/assembler-x64.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/x64/code-stubs-x64.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/x64/codegen-x64.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/x64/cpu-x64.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/x64/deoptimizer-x64.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/x64/disasm-x64.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/x64/eh-frame-x64.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/x64/frames-x64.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/x64/interface-descriptors-x64.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/x64/macro-assembler-x64.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/x64/simulator-x64.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/debug/x64/debug-x64.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/full-codegen/x64/full-codegen-x64.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ic/x64/access-compiler-x64.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ic/x64/handler-compiler-x64.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ic/x64/ic-x64.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ic/x64/ic-compiler-x64.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/ic/x64/stub-cache-x64.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/deps/v8/src/regexp/x64/regexp-macro-assembler-x64.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/gen/debug-support.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_base/geni/bytecode-peephole-table.o LD_LIBRARY_PATH=/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/lib.host:/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/lib.target:$LD_LIBRARY_PATH; export LD_LIBRARY_PATH; cd ../deps/v8/src; mkdir -p /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen; python ../tools/js2c.py "/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen/libraries.cc" CORE js/macros.py messages.h js/prologue.js js/runtime.js js/v8natives.js js/symbol.js js/array.js js/string.js js/math.js js/regexp.js js/arraybuffer.js js/typedarray.js js/collection.js js/weak-collection.js js/collection-iterator.js js/promise.js js/messages.js js/array-iterator.js js/templates.js js/spread.js js/proxy.js js/async-await.js debug/mirrors.js debug/debug.js debug/liveedit.js js/i18n.js LD_LIBRARY_PATH=/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/lib.host:/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/lib.target:$LD_LIBRARY_PATH; export LD_LIBRARY_PATH; cd ../deps/v8/src; mkdir -p /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen; python ../tools/js2c.py "/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen/libraries.cc" CORE js/macros.py messages.h js/prologue.js js/runtime.js js/v8natives.js js/symbol.js js/array.js js/string.js js/math.js js/regexp.js js/arraybuffer.js js/typedarray.js js/collection.js js/weak-collection.js js/collection-iterator.js js/promise.js js/messages.js js/array-iterator.js js/templates.js js/spread.js js/proxy.js js/async-await.js debug/mirrors.js debug/debug.js debug/liveedit.js js/i18n.js --startup_blob "/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen/libraries.bin" --nojs LD_LIBRARY_PATH=/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/lib.host:/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/lib.target:$LD_LIBRARY_PATH; export LD_LIBRARY_PATH; cd ../deps/v8/src; mkdir -p /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen; python ../tools/js2c.py "/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen/experimental-libraries.cc" EXPERIMENTAL js/macros.py messages.h js/harmony-atomics.js js/harmony-simd.js js/harmony-string-padding.js js/datetime-format-to-parts.js js/icu-case-mapping.js LD_LIBRARY_PATH=/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/lib.host:/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/lib.target:$LD_LIBRARY_PATH; export LD_LIBRARY_PATH; cd ../deps/v8/src; mkdir -p /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen; python ../tools/js2c.py "/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen/experimental-libraries.cc" EXPERIMENTAL js/macros.py messages.h js/harmony-atomics.js js/harmony-simd.js js/harmony-string-padding.js js/datetime-format-to-parts.js js/icu-case-mapping.js --startup_blob "/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen/libraries-experimental.bin" --nojs LD_LIBRARY_PATH=/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/lib.host:/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/lib.target:$LD_LIBRARY_PATH; export LD_LIBRARY_PATH; cd ../deps/v8/src; mkdir -p /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen; python ../tools/js2c.py "/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen/extras-libraries.cc" EXTRAS LD_LIBRARY_PATH=/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/lib.host:/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/lib.target:$LD_LIBRARY_PATH; export LD_LIBRARY_PATH; cd ../deps/v8/src; mkdir -p /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen; python ../tools/js2c.py "/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen/extras-libraries.cc" EXTRAS --startup_blob "/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen/libraries-extras.bin" --nojs LD_LIBRARY_PATH=/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/lib.host:/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/lib.target:$LD_LIBRARY_PATH; export LD_LIBRARY_PATH; cd ../deps/v8/src; mkdir -p /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen; python ../tools/js2c.py "/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen/experimental-extras-libraries.cc" EXPERIMENTAL_EXTRAS LD_LIBRARY_PATH=/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/lib.host:/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/lib.target:$LD_LIBRARY_PATH; export LD_LIBRARY_PATH; cd ../deps/v8/src; mkdir -p /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen; python ../tools/js2c.py "/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen/experimental-extras-libraries.cc" EXPERIMENTAL_EXTRAS --startup_blob "/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen/libraries-experimental-extras.bin" --nojs touch /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/v8/src/js2c.stamp x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -I../. -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_nosnapshot/gen/libraries.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen/libraries.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -I../. -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_nosnapshot/gen/experimental-libraries.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen/experimental-libraries.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -I../. -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_nosnapshot/gen/extras-libraries.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen/extras-libraries.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -I../. -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_nosnapshot/gen/experimental-extras-libraries.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen/experimental-extras-libraries.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -I../. -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_nosnapshot/deps/v8/src/snapshot/snapshot-empty.o ../deps/v8/src/snapshot/snapshot-empty.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/snapshot/serializer.h:8, from ../deps/v8/src/snapshot/partial-serializer.h:9, from ../deps/v8/src/snapshot/snapshot.h:8, from ../deps/v8/src/snapshot/snapshot-empty.cc:7: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ rm -f /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/v8/src/libv8_nosnapshot.a && ar crsT /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/v8/src/libv8_nosnapshot.a /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_nosnapshot/gen/libraries.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_nosnapshot/gen/experimental-libraries.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_nosnapshot/gen/extras-libraries.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_nosnapshot/gen/experimental-extras-libraries.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_nosnapshot/deps/v8/src/snapshot/snapshot-empty.o x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -I../. -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libplatform/deps/v8/src/libplatform/default-platform.o ../deps/v8/src/libplatform/default-platform.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -I../. -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libplatform/deps/v8/src/libplatform/task-queue.o ../deps/v8/src/libplatform/task-queue.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -I../. -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libplatform/deps/v8/src/libplatform/tracing/trace-buffer.o ../deps/v8/src/libplatform/tracing/trace-buffer.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -I../. -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libplatform/deps/v8/src/libplatform/tracing/trace-config.o ../deps/v8/src/libplatform/tracing/trace-config.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -I../. -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libplatform/deps/v8/src/libplatform/tracing/trace-object.o ../deps/v8/src/libplatform/tracing/trace-object.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -I../. -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libplatform/deps/v8/src/libplatform/tracing/trace-writer.o ../deps/v8/src/libplatform/tracing/trace-writer.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -I../. -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libplatform/deps/v8/src/libplatform/tracing/tracing-controller.o ../deps/v8/src/libplatform/tracing/tracing-controller.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -I../. -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libplatform/deps/v8/src/libplatform/worker-thread.o ../deps/v8/src/libplatform/worker-thread.cc rm -f /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/v8/src/libv8_libplatform.a && ar crsT /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/v8/src/libv8_libplatform.a /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libplatform/deps/v8/src/libplatform/default-platform.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libplatform/deps/v8/src/libplatform/task-queue.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libplatform/deps/v8/src/libplatform/tracing/trace-buffer.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libplatform/deps/v8/src/libplatform/tracing/trace-config.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libplatform/deps/v8/src/libplatform/tracing/trace-object.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libplatform/deps/v8/src/libplatform/tracing/trace-writer.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libplatform/deps/v8/src/libplatform/tracing/tracing-controller.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libplatform/deps/v8/src/libplatform/worker-thread.o x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libsampler/deps/v8/src/libsampler/sampler.o ../deps/v8/src/libsampler/sampler.cc ../deps/v8/src/libsampler/sampler.cc: In member function ‘void v8::sampler::SamplerManager::DoSample(const v8::RegisterState&)’: ../deps/v8/src/libsampler/sampler.cc:284:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i = 0; i < samplers.size(); ++i) { ^ rm -f /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/v8/src/libv8_libsampler.a && ar crsT /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/v8/src/libv8_libsampler.a /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_libsampler/deps/v8/src/libsampler/sampler.o x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -I../. -I../deps/v8/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/mksnapshot/deps/v8/src/snapshot/mksnapshot.o ../deps/v8/src/snapshot/mksnapshot.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/assembler.h:41, from ../deps/v8/src/snapshot/mksnapshot.cc:10: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ x86_64-pc-linux-gnu-g++ -pthread -rdynamic -m64 -m64 -Wl,-O1 -Wl,--as-needed -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/mksnapshot -Wl,--start-group /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/mksnapshot/deps/v8/src/snapshot/mksnapshot.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/v8/src/libv8_base.a /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/v8/src/libv8_nosnapshot.a /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/v8/src/libv8_libplatform.a /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/v8/src/libv8_libbase.a /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/v8/src/libv8_libsampler.a -Wl,--end-group -lz -lhttp_parser -luv -licui18n -licuuc -licudata -ldl -lrt make: Leaving directory '/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out' * XATTR_PAX marking -m out/Release/mksnapshot with paxctl-ng make -j1 -C out make: Entering directory '/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out' x86_64-pc-linux-gnu-g++ -I../deps/gtest -I../deps/gtest/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -Wno-missing-field-initializers -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/gtest/deps/gtest/src/gtest-death-test.o ../deps/gtest/src/gtest-death-test.cc x86_64-pc-linux-gnu-g++ -I../deps/gtest -I../deps/gtest/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -Wno-missing-field-initializers -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/gtest/deps/gtest/src/gtest-filepath.o ../deps/gtest/src/gtest-filepath.cc x86_64-pc-linux-gnu-g++ -I../deps/gtest -I../deps/gtest/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -Wno-missing-field-initializers -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/gtest/deps/gtest/src/gtest-port.o ../deps/gtest/src/gtest-port.cc x86_64-pc-linux-gnu-g++ -I../deps/gtest -I../deps/gtest/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -Wno-missing-field-initializers -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/gtest/deps/gtest/src/gtest-printers.o ../deps/gtest/src/gtest-printers.cc x86_64-pc-linux-gnu-g++ -I../deps/gtest -I../deps/gtest/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -Wno-missing-field-initializers -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/gtest/deps/gtest/src/gtest-test-part.o ../deps/gtest/src/gtest-test-part.cc x86_64-pc-linux-gnu-g++ -I../deps/gtest -I../deps/gtest/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -Wno-missing-field-initializers -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/gtest/deps/gtest/src/gtest-typed-test.o ../deps/gtest/src/gtest-typed-test.cc x86_64-pc-linux-gnu-g++ -I../deps/gtest -I../deps/gtest/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -Wno-missing-field-initializers -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/gtest/deps/gtest/src/gtest.o ../deps/gtest/src/gtest.cc x86_64-pc-linux-gnu-g++ -I../deps/gtest -I../deps/gtest/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -Wno-missing-field-initializers -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/gtest/deps/gtest/src/gtest_main.o ../deps/gtest/src/gtest_main.cc rm -f /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/gtest/libgtest.a && ar crsT /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/gtest/libgtest.a /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/gtest/deps/gtest/src/gtest-death-test.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/gtest/deps/gtest/src/gtest-filepath.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/gtest/deps/gtest/src/gtest-port.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/gtest/deps/gtest/src/gtest-printers.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/gtest/deps/gtest/src/gtest-test-part.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/gtest/deps/gtest/src/gtest-typed-test.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/gtest/deps/gtest/src/gtest.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/gtest/deps/gtest/src/gtest_main.o LD_LIBRARY_PATH=/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/lib.host:/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/lib.target:$LD_LIBRARY_PATH; export LD_LIBRARY_PATH; cd ../deps/v8/src; mkdir -p /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_snapshot/geni; "/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/mksnapshot" --startup_src "/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_snapshot/geni/snapshot.cc" "" x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -I../. -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_snapshot/gen/libraries.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen/libraries.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -I../. -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_snapshot/gen/experimental-libraries.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen/experimental-libraries.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -I../. -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_snapshot/gen/extras-libraries.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen/extras-libraries.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -I../. -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_snapshot/gen/experimental-extras-libraries.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen/experimental-extras-libraries.cc x86_64-pc-linux-gnu-g++ '-DV8_TARGET_ARCH_X64' '-DENABLE_DISASSEMBLER' '-DV8_I18N_SUPPORT' -I../deps/v8 -I../. -pthread -Wall -Wextra -Wno-unused-parameter -m64 -fno-strict-aliasing -m64 -fdata-sections -ffunction-sections -O3 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_snapshot/geni/snapshot.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_snapshot/geni/snapshot.cc In file included from ../deps/v8/src/contexts.h:8:0, from ../deps/v8/src/isolate.h:15, from ../deps/v8/src/snapshot/serializer.h:8, from ../deps/v8/src/snapshot/partial-serializer.h:9, from ../deps/v8/src/snapshot/snapshot.h:8, from /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_snapshot/geni/snapshot.cc:6: ../deps/v8/src/heap/heap.h: In member function ‘bool v8::internal::Heap::IsCloseToOutOfMemory(size_t)’: ../deps/v8/src/heap/heap.h:1842:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] return OldGenerationCapacity() + slack >= MaxOldGenerationSize(); ^ rm -f /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/v8/src/libv8_snapshot.a && ar crsT /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/v8/src/libv8_snapshot.a /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_snapshot/gen/libraries.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_snapshot/gen/experimental-libraries.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_snapshot/gen/extras-libraries.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_snapshot/gen/experimental-extras-libraries.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/v8_snapshot/geni/snapshot.o touch /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/v8/src/v8_maybe_snapshot.stamp touch /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/v8/src/v8.stamp x86_64-pc-linux-gnu-g++ '-DGTEST_DONT_DEFINE_ASSERT_EQ=1' '-DGTEST_DONT_DEFINE_ASSERT_GE=1' '-DGTEST_DONT_DEFINE_ASSERT_GT=1' '-DGTEST_DONT_DEFINE_ASSERT_LE=1' '-DGTEST_DONT_DEFINE_ASSERT_LT=1' '-DGTEST_DONT_DEFINE_ASSERT_NE=1' '-DNODE_WANT_INTERNALS=1' -I../src -I../deps/v8/include -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/gtest/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/cctest/test/cctest/util.o ../test/cctest/util.cc x86_64-pc-linux-gnu-g++ -pthread -rdynamic -m64 -Wl,-O1 -Wl,--as-needed -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/cctest -Wl,--start-group /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/cctest/test/cctest/util.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/gtest/libgtest.a /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/v8/src/libv8_libplatform.a /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/v8/src/libv8_libbase.a /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/v8/src/libv8_base.a /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/v8/src/libv8_libsampler.a /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/v8/src/libv8_snapshot.a -Wl,--end-group -lz -lhttp_parser -luv -licui18n -licuuc -licudata -ldl -lrt x86_64-pc-linux-gnu-gcc '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-D_GNU_SOURCE' '-DCARES_STATICLIB' '-DHAVE_CONFIG_H' -I../deps/cares/include -I../deps/cares/src -I../deps/cares/config/linux -pthread -Wall -Wextra -Wno-unused-parameter -m64 -g -pedantic -Wall -Wextra -Wno-unused-parameter --std=gnu89 -O3 -fno-omit-frame-pointer -O2 -pipe -march=native -Wall -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/cares/deps/cares/src/ares_cancel.o ../deps/cares/src/ares_cancel.c x86_64-pc-linux-gnu-gcc '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-D_GNU_SOURCE' '-DCARES_STATICLIB' '-DHAVE_CONFIG_H' -I../deps/cares/include -I../deps/cares/src -I../deps/cares/config/linux -pthread -Wall -Wextra -Wno-unused-parameter -m64 -g -pedantic -Wall -Wextra -Wno-unused-parameter --std=gnu89 -O3 -fno-omit-frame-pointer -O2 -pipe -march=native -Wall -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/cares/deps/cares/src/ares__close_sockets.o ../deps/cares/src/ares__close_sockets.c x86_64-pc-linux-gnu-gcc '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-D_GNU_SOURCE' '-DCARES_STATICLIB' '-DHAVE_CONFIG_H' -I../deps/cares/include -I../deps/cares/src -I../deps/cares/config/linux -pthread -Wall -Wextra -Wno-unused-parameter -m64 -g -pedantic -Wall -Wextra -Wno-unused-parameter --std=gnu89 -O3 -fno-omit-frame-pointer -O2 -pipe -march=native -Wall -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/cares/deps/cares/src/ares_create_query.o ../deps/cares/src/ares_create_query.c x86_64-pc-linux-gnu-gcc '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-D_GNU_SOURCE' '-DCARES_STATICLIB' '-DHAVE_CONFIG_H' -I../deps/cares/include -I../deps/cares/src -I../deps/cares/config/linux -pthread -Wall -Wextra -Wno-unused-parameter -m64 -g -pedantic -Wall -Wextra -Wno-unused-parameter --std=gnu89 -O3 -fno-omit-frame-pointer -O2 -pipe -march=native -Wall -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/cares/deps/cares/src/ares_data.o ../deps/cares/src/ares_data.c x86_64-pc-linux-gnu-gcc '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-D_GNU_SOURCE' '-DCARES_STATICLIB' '-DHAVE_CONFIG_H' -I../deps/cares/include -I../deps/cares/src -I../deps/cares/config/linux -pthread -Wall -Wextra -Wno-unused-parameter -m64 -g -pedantic -Wall -Wextra -Wno-unused-parameter --std=gnu89 -O3 -fno-omit-frame-pointer -O2 -pipe -march=native -Wall -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/cares/deps/cares/src/ares_destroy.o ../deps/cares/src/ares_destroy.c x86_64-pc-linux-gnu-gcc '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-D_GNU_SOURCE' '-DCARES_STATICLIB' '-DHAVE_CONFIG_H' -I../deps/cares/include -I../deps/cares/src -I../deps/cares/config/linux -pthread -Wall -Wextra -Wno-unused-parameter -m64 -g -pedantic -Wall -Wextra -Wno-unused-parameter --std=gnu89 -O3 -fno-omit-frame-pointer -O2 -pipe -march=native -Wall -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/cares/deps/cares/src/ares_expand_name.o ../deps/cares/src/ares_expand_name.c x86_64-pc-linux-gnu-gcc '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-D_GNU_SOURCE' '-DCARES_STATICLIB' '-DHAVE_CONFIG_H' -I../deps/cares/include -I../deps/cares/src -I../deps/cares/config/linux -pthread -Wall -Wextra -Wno-unused-parameter -m64 -g -pedantic -Wall -Wextra -Wno-unused-parameter --std=gnu89 -O3 -fno-omit-frame-pointer -O2 -pipe -march=native -Wall -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/cares/deps/cares/src/ares_expand_string.o ../deps/cares/src/ares_expand_string.c x86_64-pc-linux-gnu-gcc '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-D_GNU_SOURCE' '-DCARES_STATICLIB' '-DHAVE_CONFIG_H' -I../deps/cares/include -I../deps/cares/src -I../deps/cares/config/linux -pthread -Wall -Wextra -Wno-unused-parameter -m64 -g -pedantic -Wall -Wextra -Wno-unused-parameter --std=gnu89 -O3 -fno-omit-frame-pointer -O2 -pipe -march=native -Wall -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/cares/deps/cares/src/ares_fds.o ../deps/cares/src/ares_fds.c x86_64-pc-linux-gnu-gcc '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-D_GNU_SOURCE' '-DCARES_STATICLIB' '-DHAVE_CONFIG_H' -I../deps/cares/include -I../deps/cares/src -I../deps/cares/config/linux -pthread -Wall -Wextra -Wno-unused-parameter -m64 -g -pedantic -Wall -Wextra -Wno-unused-parameter --std=gnu89 -O3 -fno-omit-frame-pointer -O2 -pipe -march=native -Wall -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/cares/deps/cares/src/ares_free_hostent.o ../deps/cares/src/ares_free_hostent.c x86_64-pc-linux-gnu-gcc '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-D_GNU_SOURCE' '-DCARES_STATICLIB' '-DHAVE_CONFIG_H' -I../deps/cares/include -I../deps/cares/src -I../deps/cares/config/linux -pthread -Wall -Wextra -Wno-unused-parameter -m64 -g -pedantic -Wall -Wextra -Wno-unused-parameter --std=gnu89 -O3 -fno-omit-frame-pointer -O2 -pipe -march=native -Wall -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/cares/deps/cares/src/ares_free_string.o ../deps/cares/src/ares_free_string.c x86_64-pc-linux-gnu-gcc '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-D_GNU_SOURCE' '-DCARES_STATICLIB' '-DHAVE_CONFIG_H' -I../deps/cares/include -I../deps/cares/src -I../deps/cares/config/linux -pthread -Wall -Wextra -Wno-unused-parameter -m64 -g -pedantic -Wall -Wextra -Wno-unused-parameter --std=gnu89 -O3 -fno-omit-frame-pointer -O2 -pipe -march=native -Wall -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/cares/deps/cares/src/ares_gethostbyaddr.o ../deps/cares/src/ares_gethostbyaddr.c x86_64-pc-linux-gnu-gcc '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-D_GNU_SOURCE' '-DCARES_STATICLIB' '-DHAVE_CONFIG_H' -I../deps/cares/include -I../deps/cares/src -I../deps/cares/config/linux -pthread -Wall -Wextra -Wno-unused-parameter -m64 -g -pedantic -Wall -Wextra -Wno-unused-parameter --std=gnu89 -O3 -fno-omit-frame-pointer -O2 -pipe -march=native -Wall -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/cares/deps/cares/src/ares_gethostbyname.o ../deps/cares/src/ares_gethostbyname.c x86_64-pc-linux-gnu-gcc '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-D_GNU_SOURCE' '-DCARES_STATICLIB' '-DHAVE_CONFIG_H' -I../deps/cares/include -I../deps/cares/src -I../deps/cares/config/linux -pthread -Wall -Wextra -Wno-unused-parameter -m64 -g -pedantic -Wall -Wextra -Wno-unused-parameter --std=gnu89 -O3 -fno-omit-frame-pointer -O2 -pipe -march=native -Wall -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/cares/deps/cares/src/ares__get_hostent.o ../deps/cares/src/ares__get_hostent.c x86_64-pc-linux-gnu-gcc '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-D_GNU_SOURCE' '-DCARES_STATICLIB' '-DHAVE_CONFIG_H' -I../deps/cares/include -I../deps/cares/src -I../deps/cares/config/linux -pthread -Wall -Wextra -Wno-unused-parameter -m64 -g -pedantic -Wall -Wextra -Wno-unused-parameter --std=gnu89 -O3 -fno-omit-frame-pointer -O2 -pipe -march=native -Wall -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/cares/deps/cares/src/ares_getnameinfo.o ../deps/cares/src/ares_getnameinfo.c x86_64-pc-linux-gnu-gcc '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-D_GNU_SOURCE' '-DCARES_STATICLIB' '-DHAVE_CONFIG_H' -I../deps/cares/include -I../deps/cares/src -I../deps/cares/config/linux -pthread -Wall -Wextra -Wno-unused-parameter -m64 -g -pedantic -Wall -Wextra -Wno-unused-parameter --std=gnu89 -O3 -fno-omit-frame-pointer -O2 -pipe -march=native -Wall -c -o 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-Wextra -Wno-unused-parameter --std=gnu89 -O3 -fno-omit-frame-pointer -O2 -pipe -march=native -Wall -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/cares/deps/cares/src/ares_init.o ../deps/cares/src/ares_init.c x86_64-pc-linux-gnu-gcc '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-D_GNU_SOURCE' '-DCARES_STATICLIB' '-DHAVE_CONFIG_H' -I../deps/cares/include -I../deps/cares/src -I../deps/cares/config/linux -pthread -Wall -Wextra -Wno-unused-parameter -m64 -g -pedantic -Wall -Wextra -Wno-unused-parameter --std=gnu89 -O3 -fno-omit-frame-pointer -O2 -pipe -march=native -Wall -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/cares/deps/cares/src/ares_library_init.o ../deps/cares/src/ares_library_init.c x86_64-pc-linux-gnu-gcc '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-D_GNU_SOURCE' '-DCARES_STATICLIB' '-DHAVE_CONFIG_H' -I../deps/cares/include 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../deps/cares/src/inet_net_pton.c x86_64-pc-linux-gnu-gcc '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-D_GNU_SOURCE' '-DCARES_STATICLIB' '-DHAVE_CONFIG_H' -I../deps/cares/include -I../deps/cares/src -I../deps/cares/config/linux -pthread -Wall -Wextra -Wno-unused-parameter -m64 -g -pedantic -Wall -Wextra -Wno-unused-parameter --std=gnu89 -O3 -fno-omit-frame-pointer -O2 -pipe -march=native -Wall -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/cares/deps/cares/src/inet_ntop.o ../deps/cares/src/inet_ntop.c rm -f /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/cares/libcares.a && ar crsT /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/cares/libcares.a /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/cares/deps/cares/src/ares_cancel.o 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/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/cares/deps/cares/src/ares__read_line.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/cares/deps/cares/src/ares_search.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/cares/deps/cares/src/ares_send.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/cares/deps/cares/src/ares_strcasecmp.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/cares/deps/cares/src/ares_strdup.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/cares/deps/cares/src/ares_strerror.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/cares/deps/cares/src/ares_timeout.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/cares/deps/cares/src/ares__timeval.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/cares/deps/cares/src/ares_version.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/cares/deps/cares/src/ares_writev.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/cares/deps/cares/src/bitncmp.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/cares/deps/cares/src/inet_net_pton.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/cares/deps/cares/src/inet_ntop.o touch /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/v8/src/postmortem-metadata.stamp touch /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/mkssldef.stamp LD_LIBRARY_PATH=/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/lib.host:/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/lib.target:$LD_LIBRARY_PATH; export LD_LIBRARY_PATH; cd ../.; mkdir -p /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen; python tools/js2c.py "/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen/node_javascript.cc" lib/internal/bootstrap_node.js lib/_debug_agent.js lib/_debugger.js lib/assert.js lib/buffer.js lib/child_process.js lib/console.js lib/constants.js lib/crypto.js lib/cluster.js lib/dgram.js lib/dns.js lib/domain.js lib/events.js lib/fs.js lib/http.js lib/_http_agent.js lib/_http_client.js lib/_http_common.js lib/_http_incoming.js lib/_http_outgoing.js lib/_http_server.js lib/https.js lib/_linklist.js lib/module.js lib/net.js lib/os.js lib/path.js lib/process.js lib/punycode.js lib/querystring.js lib/readline.js lib/repl.js lib/stream.js lib/_stream_readable.js lib/_stream_writable.js lib/_stream_duplex.js lib/_stream_transform.js lib/_stream_passthrough.js lib/_stream_wrap.js lib/string_decoder.js lib/sys.js lib/timers.js lib/tls.js lib/_tls_common.js lib/_tls_legacy.js lib/_tls_wrap.js lib/tty.js lib/url.js lib/util.js lib/v8.js lib/vm.js lib/zlib.js lib/internal/buffer.js lib/internal/child_process.js lib/internal/cluster/child.js lib/internal/cluster/master.js lib/internal/cluster/round_robin_handle.js lib/internal/cluster/shared_handle.js lib/internal/cluster/utils.js lib/internal/cluster/worker.js lib/internal/errors.js lib/internal/freelist.js lib/internal/fs.js lib/internal/linkedlist.js lib/internal/net.js lib/internal/module.js lib/internal/process/next_tick.js lib/internal/process/promises.js lib/internal/process/stdio.js lib/internal/process/warning.js lib/internal/process.js lib/internal/querystring.js lib/internal/process/write-coverage.js lib/internal/readline.js lib/internal/repl.js lib/internal/socket_list.js lib/internal/url.js lib/internal/util.js lib/internal/v8_prof_polyfill.js lib/internal/v8_prof_processor.js lib/internal/streams/lazy_transform.js lib/internal/streams/BufferList.js lib/internal/streams/legacy.js deps/v8/tools/splaytree.js deps/v8/tools/codemap.js deps/v8/tools/consarray.js deps/v8/tools/csvparser.js deps/v8/tools/profile.js deps/v8/tools/profile_view.js deps/v8/tools/logreader.js deps/v8/tools/tickprocessor.js deps/v8/tools/SourceMap.js deps/v8/tools/tickprocessor-driver.js deps/node-inspect/lib/_inspect.js deps/node-inspect/lib/internal/inspect_client.js deps/node-inspect/lib/internal/inspect_repl.js ./config.gypi src/notrace_macros.py src/nolttng_macros.py src/perfctr_macros.py touch /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.host/node_js2c.stamp x86_64-pc-linux-gnu-g++ '-DNODE_ARCH="x64"' '-DNODE_PLATFORM="linux"' '-DNODE_WANT_INTERNALS=1' '-DV8_DEPRECATION_WARNINGS=1' '-DNODE_USE_V8_PLATFORM=1' '-DNODE_HAVE_I18N_SUPPORT=1' '-DHAVE_INSPECTOR=0' '-DHAVE_OPENSSL=0' '-D__POSIX__' -I../src -I../tools/msvs/genfiles -I../deps/uv/src/ares -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -I../deps/cares/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/tracing/agent.o ../src/tracing/agent.cc x86_64-pc-linux-gnu-g++ '-DNODE_ARCH="x64"' '-DNODE_PLATFORM="linux"' '-DNODE_WANT_INTERNALS=1' '-DV8_DEPRECATION_WARNINGS=1' '-DNODE_USE_V8_PLATFORM=1' '-DNODE_HAVE_I18N_SUPPORT=1' '-DHAVE_INSPECTOR=0' '-DHAVE_OPENSSL=0' '-D__POSIX__' -I../src -I../tools/msvs/genfiles -I../deps/uv/src/ares -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -I../deps/cares/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/tracing/node_trace_buffer.o ../src/tracing/node_trace_buffer.cc x86_64-pc-linux-gnu-g++ '-DNODE_ARCH="x64"' '-DNODE_PLATFORM="linux"' '-DNODE_WANT_INTERNALS=1' '-DV8_DEPRECATION_WARNINGS=1' '-DNODE_USE_V8_PLATFORM=1' '-DNODE_HAVE_I18N_SUPPORT=1' '-DHAVE_INSPECTOR=0' '-DHAVE_OPENSSL=0' '-D__POSIX__' -I../src -I../tools/msvs/genfiles -I../deps/uv/src/ares -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -I../deps/cares/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/tracing/node_trace_writer.o ../src/tracing/node_trace_writer.cc x86_64-pc-linux-gnu-g++ '-DNODE_ARCH="x64"' '-DNODE_PLATFORM="linux"' '-DNODE_WANT_INTERNALS=1' '-DV8_DEPRECATION_WARNINGS=1' '-DNODE_USE_V8_PLATFORM=1' '-DNODE_HAVE_I18N_SUPPORT=1' '-DHAVE_INSPECTOR=0' '-DHAVE_OPENSSL=0' '-D__POSIX__' -I../src -I../tools/msvs/genfiles -I../deps/uv/src/ares -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -I../deps/cares/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/tracing/trace_event.o ../src/tracing/trace_event.cc x86_64-pc-linux-gnu-g++ '-DNODE_ARCH="x64"' '-DNODE_PLATFORM="linux"' '-DNODE_WANT_INTERNALS=1' '-DV8_DEPRECATION_WARNINGS=1' '-DNODE_USE_V8_PLATFORM=1' '-DNODE_HAVE_I18N_SUPPORT=1' '-DHAVE_INSPECTOR=0' '-DHAVE_OPENSSL=0' '-D__POSIX__' -I../src -I../tools/msvs/genfiles -I../deps/uv/src/ares -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -I../deps/cares/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/async-wrap.o ../src/async-wrap.cc x86_64-pc-linux-gnu-g++ '-DNODE_ARCH="x64"' '-DNODE_PLATFORM="linux"' '-DNODE_WANT_INTERNALS=1' '-DV8_DEPRECATION_WARNINGS=1' '-DNODE_USE_V8_PLATFORM=1' '-DNODE_HAVE_I18N_SUPPORT=1' '-DHAVE_INSPECTOR=0' '-DHAVE_OPENSSL=0' '-D__POSIX__' -I../src -I../tools/msvs/genfiles -I../deps/uv/src/ares -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -I../deps/cares/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/cares_wrap.o ../src/cares_wrap.cc x86_64-pc-linux-gnu-g++ '-DNODE_ARCH="x64"' '-DNODE_PLATFORM="linux"' '-DNODE_WANT_INTERNALS=1' '-DV8_DEPRECATION_WARNINGS=1' '-DNODE_USE_V8_PLATFORM=1' '-DNODE_HAVE_I18N_SUPPORT=1' '-DHAVE_INSPECTOR=0' '-DHAVE_OPENSSL=0' '-D__POSIX__' -I../src -I../tools/msvs/genfiles -I../deps/uv/src/ares -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -I../deps/cares/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/connection_wrap.o ../src/connection_wrap.cc x86_64-pc-linux-gnu-g++ '-DNODE_ARCH="x64"' '-DNODE_PLATFORM="linux"' '-DNODE_WANT_INTERNALS=1' '-DV8_DEPRECATION_WARNINGS=1' '-DNODE_USE_V8_PLATFORM=1' '-DNODE_HAVE_I18N_SUPPORT=1' '-DHAVE_INSPECTOR=0' '-DHAVE_OPENSSL=0' '-D__POSIX__' -I../src -I../tools/msvs/genfiles -I../deps/uv/src/ares -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -I../deps/cares/include -pthread -Wall -Wextra -Wno-unused-parameter 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'-DNODE_WANT_INTERNALS=1' '-DV8_DEPRECATION_WARNINGS=1' '-DNODE_USE_V8_PLATFORM=1' '-DNODE_HAVE_I18N_SUPPORT=1' '-DHAVE_INSPECTOR=0' '-DHAVE_OPENSSL=0' '-D__POSIX__' -I../src -I../tools/msvs/genfiles -I../deps/uv/src/ares -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -I../deps/cares/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/env.o ../src/env.cc x86_64-pc-linux-gnu-g++ '-DNODE_ARCH="x64"' '-DNODE_PLATFORM="linux"' '-DNODE_WANT_INTERNALS=1' '-DV8_DEPRECATION_WARNINGS=1' '-DNODE_USE_V8_PLATFORM=1' '-DNODE_HAVE_I18N_SUPPORT=1' '-DHAVE_INSPECTOR=0' '-DHAVE_OPENSSL=0' '-D__POSIX__' -I../src -I../tools/msvs/genfiles -I../deps/uv/src/ares -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -I../deps/cares/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/fs_event_wrap.o ../src/fs_event_wrap.cc x86_64-pc-linux-gnu-g++ '-DNODE_ARCH="x64"' '-DNODE_PLATFORM="linux"' '-DNODE_WANT_INTERNALS=1' '-DV8_DEPRECATION_WARNINGS=1' '-DNODE_USE_V8_PLATFORM=1' '-DNODE_HAVE_I18N_SUPPORT=1' '-DHAVE_INSPECTOR=0' '-DHAVE_OPENSSL=0' '-D__POSIX__' -I../src -I../tools/msvs/genfiles -I../deps/uv/src/ares -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -I../deps/cares/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/handle_wrap.o ../src/handle_wrap.cc x86_64-pc-linux-gnu-g++ '-DNODE_ARCH="x64"' '-DNODE_PLATFORM="linux"' '-DNODE_WANT_INTERNALS=1' '-DV8_DEPRECATION_WARNINGS=1' '-DNODE_USE_V8_PLATFORM=1' '-DNODE_HAVE_I18N_SUPPORT=1' '-DHAVE_INSPECTOR=0' '-DHAVE_OPENSSL=0' '-D__POSIX__' -I../src -I../tools/msvs/genfiles -I../deps/uv/src/ares -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -I../deps/cares/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/js_stream.o ../src/js_stream.cc x86_64-pc-linux-gnu-g++ '-DNODE_ARCH="x64"' '-DNODE_PLATFORM="linux"' '-DNODE_WANT_INTERNALS=1' '-DV8_DEPRECATION_WARNINGS=1' '-DNODE_USE_V8_PLATFORM=1' '-DNODE_HAVE_I18N_SUPPORT=1' '-DHAVE_INSPECTOR=0' '-DHAVE_OPENSSL=0' '-D__POSIX__' -I../src -I../tools/msvs/genfiles -I../deps/uv/src/ares 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/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/spawn_sync.o ../src/spawn_sync.cc x86_64-pc-linux-gnu-g++ '-DNODE_ARCH="x64"' '-DNODE_PLATFORM="linux"' '-DNODE_WANT_INTERNALS=1' '-DV8_DEPRECATION_WARNINGS=1' '-DNODE_USE_V8_PLATFORM=1' '-DNODE_HAVE_I18N_SUPPORT=1' '-DHAVE_INSPECTOR=0' '-DHAVE_OPENSSL=0' '-D__POSIX__' -I../src -I../tools/msvs/genfiles -I../deps/uv/src/ares -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -I../deps/cares/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/string_bytes.o ../src/string_bytes.cc x86_64-pc-linux-gnu-g++ '-DNODE_ARCH="x64"' '-DNODE_PLATFORM="linux"' '-DNODE_WANT_INTERNALS=1' '-DV8_DEPRECATION_WARNINGS=1' '-DNODE_USE_V8_PLATFORM=1' '-DNODE_HAVE_I18N_SUPPORT=1' '-DHAVE_INSPECTOR=0' '-DHAVE_OPENSSL=0' '-D__POSIX__' -I../src -I../tools/msvs/genfiles -I../deps/uv/src/ares -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -I../deps/cares/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/string_search.o ../src/string_search.cc x86_64-pc-linux-gnu-g++ '-DNODE_ARCH="x64"' '-DNODE_PLATFORM="linux"' '-DNODE_WANT_INTERNALS=1' '-DV8_DEPRECATION_WARNINGS=1' '-DNODE_USE_V8_PLATFORM=1' '-DNODE_HAVE_I18N_SUPPORT=1' '-DHAVE_INSPECTOR=0' '-DHAVE_OPENSSL=0' '-D__POSIX__' -I../src -I../tools/msvs/genfiles -I../deps/uv/src/ares -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -I../deps/cares/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/stream_base.o ../src/stream_base.cc x86_64-pc-linux-gnu-g++ '-DNODE_ARCH="x64"' '-DNODE_PLATFORM="linux"' '-DNODE_WANT_INTERNALS=1' '-DV8_DEPRECATION_WARNINGS=1' '-DNODE_USE_V8_PLATFORM=1' '-DNODE_HAVE_I18N_SUPPORT=1' '-DHAVE_INSPECTOR=0' '-DHAVE_OPENSSL=0' '-D__POSIX__' -I../src -I../tools/msvs/genfiles -I../deps/uv/src/ares -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -I../deps/cares/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/stream_wrap.o ../src/stream_wrap.cc x86_64-pc-linux-gnu-g++ '-DNODE_ARCH="x64"' '-DNODE_PLATFORM="linux"' '-DNODE_WANT_INTERNALS=1' '-DV8_DEPRECATION_WARNINGS=1' '-DNODE_USE_V8_PLATFORM=1' '-DNODE_HAVE_I18N_SUPPORT=1' '-DHAVE_INSPECTOR=0' '-DHAVE_OPENSSL=0' '-D__POSIX__' -I../src -I../tools/msvs/genfiles -I../deps/uv/src/ares -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -I../deps/cares/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/tcp_wrap.o ../src/tcp_wrap.cc x86_64-pc-linux-gnu-g++ '-DNODE_ARCH="x64"' '-DNODE_PLATFORM="linux"' '-DNODE_WANT_INTERNALS=1' '-DV8_DEPRECATION_WARNINGS=1' '-DNODE_USE_V8_PLATFORM=1' '-DNODE_HAVE_I18N_SUPPORT=1' '-DHAVE_INSPECTOR=0' '-DHAVE_OPENSSL=0' '-D__POSIX__' -I../src -I../tools/msvs/genfiles -I../deps/uv/src/ares -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -I../deps/cares/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/timer_wrap.o ../src/timer_wrap.cc x86_64-pc-linux-gnu-g++ '-DNODE_ARCH="x64"' '-DNODE_PLATFORM="linux"' '-DNODE_WANT_INTERNALS=1' '-DV8_DEPRECATION_WARNINGS=1' '-DNODE_USE_V8_PLATFORM=1' '-DNODE_HAVE_I18N_SUPPORT=1' '-DHAVE_INSPECTOR=0' '-DHAVE_OPENSSL=0' '-D__POSIX__' -I../src -I../tools/msvs/genfiles -I../deps/uv/src/ares -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -I../deps/cares/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/tty_wrap.o ../src/tty_wrap.cc x86_64-pc-linux-gnu-g++ '-DNODE_ARCH="x64"' '-DNODE_PLATFORM="linux"' '-DNODE_WANT_INTERNALS=1' '-DV8_DEPRECATION_WARNINGS=1' '-DNODE_USE_V8_PLATFORM=1' '-DNODE_HAVE_I18N_SUPPORT=1' '-DHAVE_INSPECTOR=0' '-DHAVE_OPENSSL=0' '-D__POSIX__' -I../src -I../tools/msvs/genfiles -I../deps/uv/src/ares -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -I../deps/cares/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/udp_wrap.o ../src/udp_wrap.cc x86_64-pc-linux-gnu-g++ '-DNODE_ARCH="x64"' '-DNODE_PLATFORM="linux"' '-DNODE_WANT_INTERNALS=1' '-DV8_DEPRECATION_WARNINGS=1' '-DNODE_USE_V8_PLATFORM=1' '-DNODE_HAVE_I18N_SUPPORT=1' '-DHAVE_INSPECTOR=0' '-DHAVE_OPENSSL=0' '-D__POSIX__' -I../src -I../tools/msvs/genfiles -I../deps/uv/src/ares -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -I../deps/cares/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/util.o ../src/util.cc x86_64-pc-linux-gnu-g++ '-DNODE_ARCH="x64"' '-DNODE_PLATFORM="linux"' '-DNODE_WANT_INTERNALS=1' '-DV8_DEPRECATION_WARNINGS=1' '-DNODE_USE_V8_PLATFORM=1' '-DNODE_HAVE_I18N_SUPPORT=1' '-DHAVE_INSPECTOR=0' '-DHAVE_OPENSSL=0' '-D__POSIX__' -I../src -I../tools/msvs/genfiles -I../deps/uv/src/ares -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -I../deps/cares/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/uv.o ../src/uv.cc x86_64-pc-linux-gnu-g++ '-DNODE_ARCH="x64"' '-DNODE_PLATFORM="linux"' '-DNODE_WANT_INTERNALS=1' '-DV8_DEPRECATION_WARNINGS=1' '-DNODE_USE_V8_PLATFORM=1' '-DNODE_HAVE_I18N_SUPPORT=1' '-DHAVE_INSPECTOR=0' '-DHAVE_OPENSSL=0' '-D__POSIX__' -I../src -I../tools/msvs/genfiles -I../deps/uv/src/ares -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -I../deps/cares/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/gen/node_javascript.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen/node_javascript.cc x86_64-pc-linux-gnu-g++ '-DNODE_ARCH="x64"' '-DNODE_PLATFORM="linux"' '-DNODE_WANT_INTERNALS=1' '-DV8_DEPRECATION_WARNINGS=1' '-DNODE_USE_V8_PLATFORM=1' '-DNODE_HAVE_I18N_SUPPORT=1' '-DHAVE_INSPECTOR=0' '-DHAVE_OPENSSL=0' '-D__POSIX__' -I../src -I../tools/msvs/genfiles -I../deps/uv/src/ares -I/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj/gen -I../deps/v8/include -I../deps/cares/include -pthread -Wall -Wextra -Wno-unused-parameter -m64 -O3 -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -O2 -pipe -march=native -c -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/backtrace_posix.o ../src/backtrace_posix.cc x86_64-pc-linux-gnu-g++ -pthread -rdynamic -m64 -Wl,-z,noexecstack -Wl,--whole-archive /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/v8/src/libv8_base.a -Wl,--no-whole-archive -Wl,-O1 -Wl,--as-needed -o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/node -Wl,--start-group /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/tracing/agent.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/tracing/node_trace_buffer.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/tracing/node_trace_writer.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/tracing/trace_event.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/async-wrap.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/cares_wrap.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/connection_wrap.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/connect_wrap.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/debug-agent.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/env.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/fs_event_wrap.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/handle_wrap.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/js_stream.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/node.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/node_buffer.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/node_config.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/node_constants.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/node_contextify.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/node_debug_options.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/node_file.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/node_http_parser.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/node_main.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/node_os.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/node_revert.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/node_url.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/node_util.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/node_v8.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/node_stat_watcher.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/node_watchdog.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/node_zlib.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/node_i18n.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/pipe_wrap.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/process_wrap.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/signal_wrap.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/spawn_sync.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/string_bytes.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/string_search.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/stream_base.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/stream_wrap.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/tcp_wrap.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/timer_wrap.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/tty_wrap.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/udp_wrap.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/util.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/uv.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/gen/node_javascript.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/backtrace_posix.o /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/v8/src/libv8_libplatform.a /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/cares/libcares.a /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/v8/src/libv8_base.a /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/v8/src/libv8_libbase.a /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/v8/src/libv8_libsampler.a /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/deps/v8/src/libv8_snapshot.a -Wl,--end-group -lz -lhttp_parser -luv -licui18n -licuuc -licudata -ldl -lrt /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/obj.target/node/src/node.o: In function `node::Init(int*, char const**, int*, char const***)': node.cc:(.text+0x9aac): undefined reference to `node::openssl_config[abi:cxx11]' node.cc:(.text+0xa091): undefined reference to `node::openssl_config[abi:cxx11]' collect2: error: ld returned 1 exit status make: *** [node.target.mk:190: /var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out/Release/node] Error 1 make: Leaving directory '/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0/out' * ERROR: net-libs/nodejs-7.8.0::gentoo failed (compile phase): * emake failed * * If you need support, post the output of `emerge --info '=net-libs/nodejs-7.8.0::gentoo'`, * the complete build log and the output of `emerge -pqv '=net-libs/nodejs-7.8.0::gentoo'`. * The complete build log is located at '/var/log/portage/net-libs:nodejs-7.8.0:20170408-120230.log'. * For convenience, a symlink to the build log is located at '/var/tmp/portage/net-libs/nodejs-7.8.0/temp/build.log'. * The ebuild environment file is located at '/var/tmp/portage/net-libs/nodejs-7.8.0/temp/environment'. * Working directory: '/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0' * S: '/var/tmp/portage/net-libs/nodejs-7.8.0/work/node-v7.8.0'