Created attachment 272437 [details] Build log Portage 2.1.9.47 (default/linux/x86/10.0, gcc-4.6.0-asneeded, glibc-2.13-r2, 2.6.38.5 i686) ================================================================= System uname: Linux-2.6.38.5-i686-Quad-Core_AMD_Opteron-tm-_Processor_2350-with-gentoo-2.0.2 Timestamp of tree: Fri, 06 May 2011 10:30:01 +0000 distcc[773] (dcc_get_top_dir) Warning: HOME is not set; can't find distcc directory [disabled] ccache version 3.1.4 [disabled] app-shells/bash: 4.2_p8-r1 dev-java/java-config: 2.1.11-r3 dev-lang/python: 2.4.6, 2.7.1-r1, 3.1.3-r1 dev-util/ccache: 3.1.4 sys-apps/baselayout: 2.0.2 sys-apps/openrc: 0.8.2-r1 sys-apps/sandbox: 2.5 sys-devel/autoconf: 2.13, 2.68 sys-devel/automake: 1.9.6-r3, 1.10.3, 1.11.1-r1 sys-devel/binutils: 2.21 sys-devel/gcc: 4.5.2, 4.6.0 sys-devel/gcc-config: 1.4.1-r1 sys-devel/libtool: 2.4-r1 sys-devel/make: 3.82 sys-kernel/linux-headers: 2.6.38 (virtual/os-headers) sys-libs/glibc: 2.13-r2 ACCEPT_KEYWORDS="x86 ~x86" ACCEPT_LICENSE="*" CBUILD="i686-pc-linux-gnu" CFLAGS="-O2 -pipe" CHOST="i686-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/lib/tomoyo/conf /usr/share/bufrtables /usr/share/config /usr/share/gnupg/qualified.txt /usr/share/maven-bin-3.0/conf /usr/share/openvpn/easy-rsa /usr/share/qpsmtpd/plugins /var/lib/hsqldb /var/phxd /var/yp/Makefile" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/env.d/java/ /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/php/apache2-php5.3/ext-active/ /etc/php/apache2-php5.4/ext-active/ /etc/php/cgi-php5.3/ext-active/ /etc/php/cgi-php5.4/ext-active/ /etc/php/cli-php5.3/ext-active/ /etc/php/cli-php5.4/ext-active/ /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c" CXXFLAGS="-O2 -pipe" DISTDIR="/var/cache/portage/distfiles" FEATURES="assume-digests binpkg-logs distlocks fixlafiles fixpackages news parallel-fetch protect-owned sandbox sfperms split-log strict test test-fail-continue unknown-features-warn unmerge-orphans userfetch userpriv usersandbox" FFLAGS="-O2 -pipe" GENTOO_MIRRORS="http://gentoo.wheel.sk/" LANG="en_US.utf8" LDFLAGS="-Wl,-O1 -Wl,--as-needed -Wl,--hash-style=gnu" MAKEOPTS="-j14" PKGDIR="/var/spool/portage/packages" PORTAGE_COMPRESS="" PORTAGE_CONFIGROOT="/" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/var/cache/portage/tree" PORTDIR_OVERLAY="" SYNC="rsync://yamato.home.flameeyes.eu/gentoo-portage" USE="acl berkdb bzip2 cli cracklib crypt cups cxx dri fortran gdbm gpm iconv ipv6 java5 java6 modules mudflap mysql ncurses nls nostatic nptl nptlonly openmp pam pcre pcsc-lite perl postgres pppd python qt3support readline ruby session ssl sysfs tcpd unicode vhosts x86 xorg zlib" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1 emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mmap_emul mulaw multi null plug rate route share shm softvol" APACHE2_MODULES="actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias auth_digest cgi" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf superstar2 timing tsip tripmate tnt ubx" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" PHP_TARGETS="php5-3" RUBY_TARGETS="ruby18 jruby ruby19 ree18" USERLAND="GNU" VIDEO_CARDS="intel radeon nouveau vmware" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account" Unset: CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LC_ALL, LINGUAS, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
comfirmed, same problem here.
# ps ax |grep cc1 9615 pts/6 R+ 0:36 /usr/libexec/gcc/i686-pc-linux-gnu/4.6.1/cc1 -fpreprocessed /mnt/gentoo/root/.ccache/tmp/SDCCicode.tmp.sabayon.9598.i -quiet -dumpbase SDCCicode.tmp.sabayon.9598.i -march=prescott -march=prescott -march=prescott -auxbase-strip /mnt/gentoo/root/.ccache/5/5/679d84a4b7525e64d75f219d23eb04-368890.o.tmp.sabayon.9598 -ggdb -ggdb -O2 -O2 -O2 -Wall -fomit-frame-pointer -o - 10040 pts/7 S+ 0:00 grep --colour=auto cc1 #gdb (gdb) attach 9615 (gdb) backtrace #0 0x081a9bfc in rshift_double () #1 0x081aadab in double_int_rshift () #2 0x08207036 in int_const_binop () #3 0x0821c41e in const_binop () #4 0x0820b1d6 in fold_binary_loc () #5 0x083a64ac in ccp_fold () #6 0x083a6f1a in evaluate_stmt () #7 0x083a7d62 in visit_assignment () #8 0x083ec779 in simulate_stmt () #9 0x083ed0bd in ssa_propagate () #10 0x083a5027 in do_ssa_ccp () #11 0x082b7dd9 in execute_one_pass () #12 0x082b8079 in execute_pass_list () #13 0x082b808c in execute_pass_list () #14 0x082b7450 in do_per_function_toporder () #15 0x082b8431 in execute_ipa_pass_list () #16 0x084ad541 in cgraph_optimize () #17 0x084ad735 in cgraph_finalize_compilation_unit () #18 0x080e2b74 in c_write_global_declarations () #19 0x08343a27 in toplev_main () #20 0x080d3302 in main () (gdb)
seems to build fine for me on my x86_64 system with gcc-4.6.1
works well for x86 and x86-64 hardened gentoo systems with gcc-4.6.2 and sdcc-3.1.0.ebuild https://bugs.gentoo.org/attachment.cgi?id=305315
Can't reproduce it either. Please reopen if you happen to reproduce with more recent gcc-4.6.x
