Bug 266897 – gcc 4.3.2-r3 fails with internel error using -march=amdfam10

• Product: Gentoo Linux
• Status: RESOLVED DUPLICATE

[Description Gert Wollny 2009-04-20 21:23:00 UTC]

compiling by using gcc-4.3.2-r3 with "-O -march=amdfam10" fails sometimes with an internal compiler error. 
Using -march=k8 instead or no optimization eliminates the problem. 
Actually, the compiler also could not compiling itself by using above flags. 



Reproducible: Always

Steps to Reproduce:
1. compile attached preprocessed source 
  gcc -O  -march=amdfam10  -c .libs/rootrem.i  -o .libs/rootrem.o



Actual Results:  
rootrem.c: In function '__gmpn_rootrem':
rootrem.c:175: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://bugs.gentoo.org/> for instructions.

Expected Results:  
clean compile

gcc-4.3.3 doesn't have that problem, but has some very wired error when using boost::mpl::list and _FORTIFY_SOURCE that keeps me from using it. I will give an additional bug report about this later.

emerge --info 
Portage 2.2_rc31 (default/linux/x86/2008.0, gcc-4.3.2, glibc-2.8_p20080602-r1, 2.6.28-gentoo-r3 i686)
=================================================================
System uname: Linux-2.6.28-gentoo-r3-i686-AMD_Phenom-tm-_9550_Quad-Core_Processor-with-glibc2.0
Timestamp of tree: Mon, 20 Apr 2009 19:00:01 +0000
app-shells/bash:     3.2_p39
dev-java/java-config: 2.1.7
dev-lang/python:     2.4.4-r13, 2.5.4-r2
dev-python/pycrypto: 2.0.1-r6
dev-util/cmake:      2.6.3-r1
sys-apps/baselayout: 1.12.11.1
sys-apps/sandbox:    1.2.18.1-r2
sys-devel/autoconf:  2.13, 2.63
sys-devel/automake:  1.5, 1.8.5-r3, 1.9.6-r2, 1.10.2
sys-devel/binutils:  2.18-r3
sys-devel/gcc-config: 1.4.0-r4
sys-devel/libtool:   1.5.26
virtual/os-headers:  2.6.27-r2
ACCEPT_KEYWORDS="x86"
CBUILD="i686-pc-linux-gnu"
CFLAGS="-O2 -g -fopenmp -ftree-vectorize -march=amdfam10 -pipe"
CHOST="i686-pc-linux-gnu"
CONFIG_PROTECT="/etc"
CONFIG_PROTECT_MASK="/etc/env.d /etc/env.d/java/ /etc/fonts/fonts.conf /etc/gconf /etc/revdep-rebuild /etc/terminfo /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c /etc/udev/rules.d"
CXXFLAGS="-O2 -g -fopenmp -ftree-vectorize -march=amdfam10 -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="distlocks fixpackages parallel-fetch preserve-libs protect-owned sandbox sfperms strict unmerge-orphans userfetch"
GENTOO_MIRRORS="http://distfiles.gentoo.org http://distro.ibiblio.org/pub/linux/distributions/gentoo"
LANG="de_DE.UTF-8"
LC_ALL="C"
LDFLAGS="-Wl,-O1"
LINGUAS="de en es"
MAKEOPTS="-j3"
PKGDIR="/usr/portage/packages"
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="/usr/portage"
PORTDIR_OVERLAY="/usr/portage/local/layman/voip /usr/portage/local/layman/d /usr/portage/local/layman/science /usr/local/portage"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="3dnow 3dnowext 7zip R X a52 aac acl acpi alsa bash-completion berkdb bluetooth bzip2 cairo cblas cdr cli cracklib crypt css cups cvs dbus dia dri dv dvd dvdr emacs encode exif faac faad ffmpeg fftw flac fortran fuse gdbm gif gnome gnome-keyring gphoto2 gpm gtk hal hdf5 iconv id3tag ieee1394 imagemagick ipv6 isdnlog jack java jpeg kerberos lame lapack latex lm_sensors lv2 lzma lzo meanwhile midi mikmod mjpeg mmap mmx mng mp3 mpeg mudflap musepack nautilus ncurses nls nptl nptlonly nsplugin octave ogg openal openexr opengl openmp oss pam pch pcre pda pdf perl plotutils png posix postscript pppd prediction python readline reflection sbcl scpi sdl session smp sndfile sox speex spell spl sse sse2 ssl subversion svg sysfs tcpd theora threads tiff timidity tk unicode v4l2 vorbis win32codec win32codecs wmf wxwindows x264 x86 xorg xulrunner xv xvid 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" ELIBC="glibc" INPUT_DEVICES="keyboard mouse evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="de en es" USERLAND="GNU" VIDEO_CARDS="fglrx"
Unset:  CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, FFLAGS, INSTALL_MASK, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS

[Comment 1 Gert Wollny 2009-04-20 21:25:10 UTC]

Created attachment 188998 [details]
Preprocessed file that fails compiling

[Comment 2 Peter Alfredsen (RETIRED) 2009-04-20 22:19:28 UTC]

Fixed in 4.3.3-r2

*** This bug has been marked as a duplicate of bug 265464 ***