clang version 3.1 (branches/release_31) Target: x86_64-pc-linux-gnu Thread model: posix "/var/tmp/portage/sys-devel/clang-3.1-r2/work/llvm-3.1.src/Release/bin/clang" -cc1 -triple x86_64-pc-linux-gnu -emit-obj -disable-free -disable-llvm-verifier -main-file-name asan_new_delete.cc -pic-level 2 -masm-verbose -mconstructor-aliases -munwind-tables -target-cpu x86-64 -target-linker-version 2.22 -momit-leaf-frame-pointer -v -coverage-file /var/tmp/portage/sys-devel/clang-3.1-r2/work/llvm-3.1.src/tools/clang/runtime/compiler-rt/clang_linux/asan-x86_64/x86_64/SubDir.lib__asan/asan_new_delete.o -resource-dir /var/tmp/portage/sys-devel/clang-3.1-r2/work/llvm-3.1.src/Release/bin/../lib/clang/3.1 -fmodule-cache-path /var/tmp/clang-module-cache -internal-isystem /usr/lib/gcc/x86_64-pc-linux-gnu/4.6.2/../../../../include/c++/4.6.2 -internal-isystem /usr/lib/gcc/x86_64-pc-linux-gnu/4.6.2/../../../../include/c++/4.6.2/ -internal-isystem /usr/lib/gcc/x86_64-pc-linux-gnu/4.6.2/../../../../include/c++/4.6.2/backward -internal-isystem /usr/local/include -internal-isystem /var/tmp/portage/sys-devel/clang-3.1-r2/work/llvm-3.1.src/Release/bin/../lib/clang/3.1/include -internal-externc-isystem /include -internal-externc-isystem /usr/include -O3 -Wall -Werror -fdeprecated-macro -fdebug-compilation-dir /var/tmp/portage/sys-devel/clang-3.1-r2/work/llvm-3.1.src/projects/compiler-rt -ferror-limit 19 -fmessage-length 0 -mstackrealign -fgnu-runtime -fobjc-runtime-has-arc -fobjc-runtime-has-weak -fobjc-fragile-abi -fdiagnostics-show-option -o /var/tmp/portage/sys-devel/clang-3.1-r2/work/llvm-3.1.src/tools/clang/runtime/compiler-rt/clang_linux/asan-x86_64/x86_64/SubDir.lib__asan/asan_new_delete.o -x c++ /var/tmp/portage/sys-devel/clang-3.1-r2/work/llvm-3.1.src/projects/compiler-rt/lib/asan/asan_new_delete.cc clang -cc1 version 3.1 based upon LLVM 3.1 default target x86_64-pc-linux-gnu ignoring nonexistent directory "/include" ignoring duplicate directory "/usr/lib/gcc/x86_64-pc-linux-gnu/4.6.2/../../../../include/c++/4.6.2" #include "..." search starts here: #include <...> search starts here: /usr/lib/gcc/x86_64-pc-linux-gnu/4.6.2/../../../../include/c++/4.6.2 /usr/lib/gcc/x86_64-pc-linux-gnu/4.6.2/../../../../include/c++/4.6.2/backward /usr/local/include /var/tmp/portage/sys-devel/clang-3.1-r2/work/llvm-3.1.src/Release/bin/../lib/clang/3.1/include /usr/include End of search list. In file included from /var/tmp/portage/sys-devel/clang-3.1-r2/work/llvm-3.1.src/projects/compiler-rt/lib/asan/asan_new_delete.cc:19: /usr/lib/gcc/x86_64-pc-linux-gnu/4.6.2/../../../../include/c++/4.6.2/new:40:10: fatal error: 'bits/c++config.h' file not found #include ^ 1 error generated.