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Bug 304821 - sys-devel/llvm-gcc-2.9: assembler error @ gcc/crtstuff.c
Summary: sys-devel/llvm-gcc-2.9: assembler error @ gcc/crtstuff.c
Status: RESOLVED WONTFIX
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: New packages (show other bugs)
Hardware: PPC Linux
: High normal (vote)
Assignee: Bernard Cafarelli
URL:
Whiteboard:
Keywords:
Depends on:
Blocks: 392951
  Show dependency tree
 
Reported: 2010-02-13 08:25 UTC by hiyuh
Modified: 2011-12-02 22:10 UTC (History)
0 users

See Also:
Package list:
Runtime testing required: ---

Attachments
build.log (llvm-gcc-2.6-build.log,1.89 MB, text/plain)
2010-02-13 08:25 UTC, hiyuh 		Details
llvm-2.7-build.log (llvm-gcc-2.7-build.log,1.54 MB, text/plain)
2010-04-29 03:41 UTC, hiyuh 		Details
llvm-gcc-2.7-r1-build.log (llvm-gcc-2.7-r1-build.log,1.56 MB, text/plain)
2010-06-22 19:21 UTC, hiyuh 		Details
llvm-gcc-2.8-build.log (llvm-gcc-2.8-build.log,1.58 MB, text/plain)
2010-10-17 11:43 UTC, hiyuh 		Details
llvm-gcc-2.9-build.log.gz (build.log.gz,55.63 KB, application/x-gzip)
2011-06-22 06:52 UTC, hiyuh 		Details
Show Obsolete (4) View All Add an attachment (proposed patch, testcase, etc.)

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Description hiyuh 2010-02-13 08:25:01 UTC 
just emerge sys-devel/llvm-gcc-2.6 on ~ppc and it fails like this:

c++ -c -g -O2 -DIN_GCC -W -Wall -Wwrite-strings -pedantic -Wno-long-long -Wno-variadic-macros -Wmissing-format-attribute -DHAVE_CONFIG_H -Wno-unused -DTARGET_NAME=\"powerpc-unknown-linux-gnu\" -frandom-seed=0 -DNDEBUG -I. -I. -I/var/tmp/portage/sys-devel/llvm-gcc-2.6/work/llvm-gcc4.2-2.6.source/gcc -I/var/tmp/portage/sys-devel/llvm-gcc-2.6/work/llvm-gcc4.2-2.6.source/gcc/. -I/var/tmp/portage/sys-devel/llvm-gcc-2.6/work/llvm-gcc4.2-2.6.source/gcc/../include -I/var/tmp/portage/sys-devel/llvm-gcc-2.6/work/llvm-gcc4.2-2.6.source/gcc/../libcpp/include  -I/var/tmp/portage/sys-devel/llvm-gcc-2.6/work/llvm-gcc4.2-2.6.source/gcc/../libdecnumber -I../libdecnumber -I/usr/include -DENABLE_LLVM -I/usr/include  -DNDEBUG -D_GNU_SOURCE -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS -DLLVM_VERSION_INFO='"4.2-2.6"'   -I. -I. -I/var/tmp/portage/sys-devel/llvm-gcc-2.6/work/llvm-gcc4.2-2.6.source/gcc -I/var/tmp/portage/sys-devel/llvm-gcc-2.6/work/llvm-gcc4.2-2.6.source/gcc/. -I/var/tmp/portage/sys-devel/llvm-gcc-2.6/work/llvm-gcc4.2-2.6.source/gcc/../include -I/var/tmp/portage/sys-devel/llvm-gcc-2.6/work/llvm-gcc4.2-2.6.source/gcc/../libcpp/include  -I/var/tmp/portage/sys-devel/llvm-gcc-2.6/work/llvm-gcc4.2-2.6.source/gcc/../libdecnumber -I../libdecnumber -I/usr/include /var/tmp/portage/sys-devel/llvm-gcc-2.6/work/llvm-gcc4.2-2.6.source/gcc/llvm-linker-hack.cpp -o llvm-linker-hack.o
echo timestamp > s-gtyp-gen
if test no = yes \
	   || test -n ""; then \
	  /bin/sh /var/tmp/portage/sys-devel/llvm-gcc-2.6/work/llvm-gcc4.2-2.6.source/gcc/genmultilib \
	    "msoft-float" \
	    "nof" \
	    "msoft-float=mcpu?401 msoft-float=mcpu?403 msoft-float=mcpu?405 msoft-float=mcpu?440 msoft-float=mcpu?ec603e msoft-float=mcpu?801 msoft-float=mcpu?821 msoft-float=mcpu?823 msoft-float=mcpu?860" \
	    "" \
	    "fPIC mstrict-align" \
	    "" \
	    "" \
	    "no" \
	    > tmp-mlib.h; \
	else \
	  /bin/sh /var/tmp/portage/sys-devel/llvm-gcc-2.6/work/llvm-gcc4.2-2.6.source/gcc/genmultilib '' '' '' '' '' '' '' no \
	    > tmp-mlib.h; \
	fi
/usr/libexec/gcc/powerpc-unknown-linux-gnu/4.4.3/cc1plus: error while loading shared libraries: /var/tmp/portage/sys-devel/llvm-gcc-2.6/work/llvm-gcc4.2-2.6.source/obj/./prev-gcc/libgcc_s.so.1: R_PPC_REL24 relocation at 0x0f62e5f8 for symbol `pthread_once' out of range
make[3]: *** [llvm-linker-hack.o] Error 1
make[3]: *** Waiting for unfinished jobs....
/bin/sh /var/tmp/portage/sys-devel/llvm-gcc-2.6/work/llvm-gcc4.2-2.6.source/gcc/../move-if-change tmp-mlib.h multilib.h
echo timestamp > s-mlib
make[3]: Leaving directory `/var/tmp/portage/sys-devel/llvm-gcc-2.6/work/llvm-gcc4.2-2.6.source/obj/gcc'
make[2]: *** [all-stage2-gcc] Error 2
make[2]: Leaving directory `/var/tmp/portage/sys-devel/llvm-gcc-2.6/work/llvm-gcc4.2-2.6.source/obj'
make[1]: *** [stage2-bubble] Error 2
make[1]: Leaving directory `/var/tmp/portage/sys-devel/llvm-gcc-2.6/work/llvm-gcc4.2-2.6.source/obj'
make: *** [all] Error 2
 

Reproducible: Always

Steps to Reproduce:
1. emerge =sys-devel/llvm-gcc-2.6 on ~ppc

Actual Results:  
fail

Expected Results:  
win

Portage 2.1.7.17 (default/linux/powerpc/ppc32/10.0/desktop, gcc-4.4.3, glibc-2.11-r1, 2.6.31-gentoo-r4 ppc)
=================================================================
System uname: Linux-2.6.31-gentoo-r4-ppc-7447A,_altivec_supported-with-gentoo-2.0.1
Timestamp of tree: Fri, 12 Feb 2010 13:30:01 +0000
ccache version 2.4 [enabled]
app-shells/bash:     4.0_p37
dev-lang/python:     2.6.4-r1
dev-util/ccache:     2.4-r8
dev-util/cmake:      2.8.0-r2
sys-apps/baselayout: 2.0.1
sys-apps/openrc:     0.6.0-r1
sys-apps/sandbox:    2.2
sys-devel/autoconf:  2.65
sys-devel/automake:  1.6.3-r1, 1.9.6-r3, 1.10.3, 1.11.1
sys-devel/binutils:  2.20
sys-devel/gcc:       4.3.4, 4.4.3
sys-devel/gcc-config: 1.4.1
sys-devel/libtool:   2.2.6b
virtual/os-headers:  2.6.30-r1
ACCEPT_KEYWORDS="ppc ~ppc"
ACCEPT_LICENSE="* -@EULA"
CBUILD="powerpc-unknown-linux-gnu"
CFLAGS="-Os -mcpu=G4 -mtune=G4 -maltivec -mabi=altivec -Wall"
CHOST="powerpc-unknown-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/X11/xkb"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo"
CXXFLAGS="-Os -mcpu=G4 -mtune=G4 -maltivec -mabi=altivec -Wall"
DISTDIR="/usr/portage/distfiles"
FEATURES="assume-digests ccache collision-protect distlocks fixpackages news parallel-fetch protect-owned sandbox sfperms strict unmerge-logs unmerge-orphans userfetch userpriv usersandbox"
GENTOO_MIRRORS="http://gentoo.gg3.net 	http://ftp.jaist.ac.jp/pub/Linux/Gentoo 	ftp://ftp.jaist.ac.jp/pub/Linux/Gentoo 	ftp://ftp.ecc.u-tokyo.ac.jp/GENTOO 	ftp://gg3.net/pub/linux/gentoo 	http://mirror.gentoo.gr.jp 	http://gentoo.channelx.biz"
LANG="ja_JP.UTF-8"
LDFLAGS="-Wl,-O1"
LINGUAS="ja"
MAKEOPTS="-j2"
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/local/overlay/hiyuh /usr/local/overlay/x11"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="X a52 aac aalib alisp alsa altivec apm asf async audiofile bash-completion bdf berkdb branding bzip2 cairo canvas cdparanoia cdr cjk cli consolekit cracklib crypt cscope ctype curl cxx dga dri dts dvd dvdr dvdread dvix4linux ecc edl emboss encode evo expat fat fbcon fbdev ffmpeg fftw firefox flac flash fltk fontconfig fortran ftp gcrypt gdbm ggi gif glitz glx gmp gpm graphviz gs gtk gtk2 hfs ibam iconv icu idn imagemagick imlib ipv6 jbig jpeg jpeg2k lame lcms libcaca libwww lzma lzo mad matroska midi mikmod mng modplug modules mp2 mp3 mp4 mpeg mudflap ncurses network nfs nls nptl nptlonly nsplugin ntfs ogg opengl openmp openssh openssl pango pbbuttonsd pci pcre pdf png ppc ppds pppd python qt4 quicktime readline reflection sdl session sftplogging speex spl sqlite ssl svg sysfs theora threads thunar tiff timidity truetype uim unicode usb vcd vim vim-pager vim-syntax vim-with-x vorbis wifi x264 xanim xcb xft xine xinerama xml xml2 xorg xpm xulrunner xv xvid zlib" ALSA_CARDS="aoa aoa-fabric-layout aoa-tas aoa-soundbus aoa-soundbus-i2s" 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" ELIBC="glibc" INPUT_DEVICES="keyboard evdev mouse synaptics" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="ja" RUBY_TARGETS="ruby18" USERLAND="GNU" VIDEO_CARDS="nouveau" 
Unset:  CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, FFLAGS, INSTALL_MASK, LC_ALL, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
Comment 1 hiyuh 2010-02-13 08:25:53 UTC 
Created attachment 219405 [details]
build.log
Comment 2 Bernard Cafarelli gentoo-dev 2010-04-27 20:10:32 UTC 
Hi, sorry this bug seems to have gone below my radar

By any luck, did 2.7 release fix this?
Comment 3 hiyuh 2010-04-29 03:41:07 UTC 
(In reply to comment #2)
> Hi, sorry this bug seems to have gone below my radar
> 
> By any luck, did 2.7 release fix this? 

thx for noticing this version bump.
but as i file later, 2.7 fails too.
Comment 4 hiyuh 2010-04-29 03:41:57 UTC 
Created attachment 229613 [details]
llvm-2.7-build.log
Comment 5 hiyuh 2010-04-29 03:49:46 UTC 
as you see, 2.7 fails different place from 2.6's. it looks like now gcc ICE.:
/var/tmp/portage/sys-devel/llvm-gcc-2.7/work/llvm-gcc-4.2-2.7.source/obj/./gcc/xgcc -B/var/tmp/portage/sys-devel/llvm-gcc-2.7/work/llvm-gcc-4.2-2.7.source/obj/./gcc/ -B/usr/lib/llvm-gcc-4.2-2.7/powerpc-unknown-linux-gnu/bin/ -B/usr/lib/llvm-gcc-4.2-2.7/powerpc-unknown-linux-gnu/lib/ -isystem /usr/lib/llvm-gcc-4.2-2.7/powerpc-unknown-linux-gnu/include -isystem /usr/lib/llvm-gcc-4.2-2.7/powerpc-unknown-linux-gnu/sys-include  -O2  -O2 -Os -mcpu=G4 -mtune=G4 -maltivec -mabi=altivec -Wall  -DIN_GCC    -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition  -isystem ./include  -fPIC -mlong-double-128 -g -DHAVE_GTHR_DEFAULT -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED  -I. -I. -I/var/tmp/portage/sys-devel/llvm-gcc-2.7/work/llvm-gcc-4.2-2.7.source/gcc -I/var/tmp/portage/sys-devel/llvm-gcc-2.7/work/llvm-gcc-4.2-2.7.source/gcc/. -I/var/tmp/portage/sys-devel/llvm-gcc-2.7/work/llvm-gcc-4.2-2.7.source/gcc/../include -I/var/tmp/portage/sys-devel/llvm-gcc-2.7/work/llvm-gcc-4.2-2.7.source/gcc/../libcpp/include  -I/var/tmp/portage/sys-devel/llvm-gcc-2.7/work/llvm-gcc-4.2-2.7.source/gcc/../libdecnumber -I../libdecnumber -I/usr/include -fvisibility=hidden -DHIDE_EXPORTS -c /var/tmp/portage/sys-devel/llvm-gcc-2.7/work/llvm-gcc-4.2-2.7.source/gcc/config/soft-fp/divsf3.c -o libgcc/./divsf3.o
/var/tmp/portage/sys-devel/llvm-gcc-2.7/work/llvm-gcc-4.2-2.7.source/gcc/config/soft-fp/divsf3.c:36: warning: no previous prototype for '__divsf3'
/var/tmp/portage/sys-devel/llvm-gcc-2.7/work/llvm-gcc-4.2-2.7.source/gcc/config/soft-fp/divsf3.c:49: internal compiler error: Aborted
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://llvm.org/bugs/> for instructions.

FYI: i've updated my env before trying 2.7. current my emerge --info is:Portage 2.1.8.3 (default/linux/powerpc/ppc32/10.0/desktop, gcc-4.4.3, glibc-2.11.1-r0, 2.6.33-gentoo ppc)
=================================================================
System uname: Linux-2.6.33-gentoo-ppc-7447A,_altivec_supported-with-gentoo-2.0.1
Timestamp of tree: Wed, 28 Apr 2010 13:15:01 +0000
ccache version 2.4 [enabled]
app-shells/bash:     4.1_p5
dev-lang/python:     2.6.5-r1
dev-util/ccache:     2.4-r8
dev-util/cmake:      2.8.1
sys-apps/baselayout: 2.0.1
sys-apps/openrc:     0.6.1-r1
sys-apps/sandbox:    2.2
sys-devel/autoconf:  2.65
sys-devel/automake:  1.6.3-r1, 1.9.6-r3, 1.10.3, 1.11.1
sys-devel/binutils:  2.20.1
sys-devel/gcc:       4.3.4, 4.4.3-r2
sys-devel/gcc-config: 1.4.1
sys-devel/libtool:   2.2.6b
virtual/os-headers:  2.6.33
ACCEPT_KEYWORDS="ppc ~ppc"
ACCEPT_LICENSE="* -@EULA"
CBUILD="powerpc-unknown-linux-gnu"
CFLAGS="-Os -mcpu=G4 -mtune=G4 -maltivec -mabi=altivec -Wall"
CHOST="powerpc-unknown-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/X11/xkb"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo"
CXXFLAGS="-Os -mcpu=G4 -mtune=G4 -maltivec -mabi=altivec -Wall"
DISTDIR="/usr/portage/distfiles"
FEATURES="assume-digests ccache collision-protect distlocks fixpackages news parallel-fetch protect-owned sandbox sfperms strict unmerge-logs unmerge-orphans userfetch userpriv usersandbox"
GENTOO_MIRRORS="http://gentoo.gg3.net 	http://ftp.jaist.ac.jp/pub/Linux/Gentoo 	ftp://ftp.jaist.ac.jp/pub/Linux/Gentoo 	ftp://ftp.ecc.u-tokyo.ac.jp/GENTOO 	ftp://gg3.net/pub/linux/gentoo 	http://mirror.gentoo.gr.jp 	http://gentoo.channelx.biz"
LDFLAGS="-Wl,-O1"
LINGUAS="ja"
MAKEOPTS="-j1"
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/local/overlay/hiyuh /usr/local/overlay/x11"
SYNC="rsync://rsync.jp.gentoo.org/gentoo-portage"
USE="X a52 aac aalib alisp alsa altivec apm asf async audiofile bash-completion bdf berkdb branding bzip2 cairo canvas cdparanoia cdr cjk cli consolekit cracklib crypt cscope ctype curl cxx dga dri dts dvd dvdr dvdread dvix4linux ecc edl emboss encode exif expat fat fbcon fbdev ffmpeg fftw firefox flac flash fltk fontconfig fortran ftp gcrypt gdbm ggi gif glitz glx gmp gpm graphviz gs gtk gtk2 hfs ibam iconv icu idn imagemagick imlib ipv6 jbig jpeg jpeg2k lame lcms libcaca libwww lzma lzo mad matroska midi mikmod mng modplug modules mp2 mp3 mp4 mpeg mudflap ncurses network nfs nls nptl nptlonly nsplugin ntfs ogg opengl openmp openssh openssl pango pbbuttonsd pci pcre pdf png ppc ppds pppd python quicktime readline reflection sdl session sftplogging speex spl sqlite ssl svg sysfs theora threads tiff timidity truetype uim unicode usb vcd vim vim-pager vim-syntax vim-with-x vorbis wifi x264 xanim xcb xft xine xinerama xml xml2 xorg xpm xulrunner xv xvid zlib" ALSA_CARDS="aoa aoa-fabric-layout aoa-tas aoa-soundbus aoa-soundbus-i2s" 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" ELIBC="glibc" INPUT_DEVICES="keyboard evdev mouse synaptics" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="ja" RUBY_TARGETS="ruby18" USERLAND="GNU" VIDEO_CARDS="nouveau" 
Unset:  CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, FFLAGS, INSTALL_MASK, LANG, LC_ALL, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
Comment 6 Bernard Cafarelli gentoo-dev 2010-05-20 13:01:00 UTC 
I have added more code from toolchain eclass (which is used for standard gcc), let's see if 2.7-r1 helps here (even if I'm not that optimistic)
Comment 7 hiyuh 2010-06-22 19:17:56 UTC 
(In reply to comment #6)
> let's see if 2.7-r1 helps here (even if I'm not that optimistic)
sorry for late. but 2.7-r1 still produce gcc ICE at same place of 2.7.
Comment 8 hiyuh 2010-06-22 19:21:06 UTC 
Created attachment 236267 [details]
llvm-gcc-2.7-r1-build.log
Comment 9 hiyuh 2010-06-22 19:22:29 UTC 
FYI: i've updated my env before trying 2.7. current my emerge --info is:
Portage 2.1.8.3 (default/linux/powerpc/ppc32/10.0/desktop, gcc-4.4.4, glibc-2.11.2-r0, 2.6.34-gentoo ppc)
=================================================================
System uname: Linux-2.6.34-gentoo-ppc-7447A,_altivec_supported-with-gentoo-2.0.1
Timestamp of tree: Tue, 22 Jun 2010 11:15:01 +0000
ccache version 2.4 [enabled]
app-shells/bash:     4.1_p7
dev-lang/python:     2.6.5-r2
dev-util/ccache:     2.4-r8
dev-util/cmake:      2.8.1-r2
sys-apps/baselayout: 2.0.1
sys-apps/openrc:     0.6.1-r1
sys-apps/sandbox:    2.2
sys-devel/autoconf:  2.65-r1
sys-devel/automake:  1.6.3-r1, 1.9.6-r3, 1.10.3, 1.11.1
sys-devel/binutils:  2.20.1-r1
sys-devel/gcc:       4.4.4-r1
sys-devel/gcc-config: 1.4.1
sys-devel/libtool:   2.2.10
virtual/os-headers:  2.6.33
ACCEPT_KEYWORDS="ppc ~ppc"
ACCEPT_LICENSE="* -@EULA"
CBUILD="powerpc-unknown-linux-gnu"
CFLAGS="-Os -mcpu=G4 -mtune=G4 -maltivec -mabi=altivec -Wall"
CHOST="powerpc-unknown-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/X11/xkb"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo"
CXXFLAGS="-Os -mcpu=G4 -mtune=G4 -maltivec -mabi=altivec -Wall"
DISTDIR="/usr/portage/distfiles"
FEATURES="assume-digests ccache collision-protect distlocks fixpackages news parallel-fetch protect-owned sandbox sfperms strict unmerge-logs unmerge-orphans userfetch userpriv usersandbox"
GENTOO_MIRRORS="http://gentoo.gg3.net 	http://ftp.jaist.ac.jp/pub/Linux/Gentoo 	ftp://ftp.jaist.ac.jp/pub/Linux/Gentoo 	ftp://ftp.ecc.u-tokyo.ac.jp/GENTOO 	ftp://gg3.net/pub/linux/gentoo 	http://mirror.gentoo.gr.jp 	http://gentoo.channelx.biz"
LDFLAGS="-Wl,-O1"
LINGUAS="ja"
MAKEOPTS="-j1"
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/local/overlay/hiyuh /usr/local/overlay/x11"
SYNC="rsync://rsync.jp.gentoo.org/gentoo-portage"
USE="X a52 aac aalib alisp alsa altivec apm asf async audiofile bash-completion bdf berkdb branding bzip2 cairo canvas cdparanoia cdr cjk cli consolekit cracklib crypt cscope ctype curl cxx dga dri dts dvd dvdr dvdread dvix4linux ecc edl emboss encode exif expat fat fbcon fbdev ffmpeg fftw firefox flac flash fltk fontconfig fortran ftp gcrypt gdbm ggi gif glitz glx gmp gpm graphviz gs gtk gtk2 hfs ibam iconv icu idn imagemagick imlib ipv6 jbig jpeg jpeg2k lame lcms libcaca libwww lzma lzo mad matroska midi mikmod mng modplug modules mp2 mp3 mp4 mpeg mudflap ncurses network nfs nls nptl nptlonly nsplugin ntfs ogg opengl openmp openssh openssl pango pbbuttonsd pci pcre pdf png ppc ppds pppd python quicktime readline reflection sdl session sftplogging speex spl sqlite ssl svg sysfs theora threads tiff timidity truetype uim unicode usb vcd vim vim-pager vim-syntax vim-with-x vorbis wifi x264 xanim xcb xft xine xinerama xml xml2 xorg xpm xulrunner xv xvid zlib" ALSA_CARDS="aoa aoa-fabric-layout aoa-tas aoa-soundbus aoa-soundbus-i2s" 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" ELIBC="glibc" INPUT_DEVICES="keyboard evdev mouse synaptics" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="ja" RUBY_TARGETS="ruby18" USERLAND="GNU" VIDEO_CARDS="nouveau" 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, FFLAGS, INSTALL_MASK, LANG, LC_ALL, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
Comment 10 hiyuh 2010-06-22 19:23:56 UTC 
(In reply to comment #9)
> FYI: i've updated my env before trying 2.7. current my emerge --info is:
sorry, it's not 2.7. i tried 2.7-r1. :)
Comment 11 hiyuh 2010-10-17 11:43:20 UTC 
Created attachment 250995 [details]
llvm-gcc-2.8-build.log
Comment 12 hiyuh 2010-10-17 11:48:11 UTC 
I've tried llvm-gcc-2.8, it has still ICE bug on different case.

/var/tmp/portage/sys-devel/llvm-gcc-2.8/work/llvm-gcc-4.2-2.8.source/obj/./gcc/xgcc -B/var/tmp/portage/sys-devel/llvm-gcc-2.8/work/llvm-gcc-4.2-2.8.source/obj/./gcc/ -B/usr/lib/llvm-gcc-4.2-2.8/powerpc-unknown-linux-gnu/bin/ -B/usr/lib/llvm-gcc-4.2-2.8/powerpc-unknown-linux-gnu/lib/ -isystem /usr/lib/llvm-gcc-4.2-2.8/powerpc-unknown-linux-gnu/include -isystem /usr/lib/llvm-gcc-4.2-2.8/powerpc-unknown-linux-gnu/sys-include   -O2  -O2 -mtune=G4 -Wall -O2  -DIN_GCC    -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition  -isystem ./include  -fPIC -mlong-double-128 -g -DHAVE_GTHR_DEFAULT -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED  -I. -I. -I/var/tmp/portage/sys-devel/llvm-gcc-2.8/work/llvm-gcc-4.2-2.8.source/gcc -I/var/tmp/portage/sys-devel/llvm-gcc-2.8/work/llvm-gcc-4.2-2.8.source/gcc/. -I/var/tmp/portage/sys-devel/llvm-gcc-2.8/work/llvm-gcc-4.2-2.8.source/gcc/../include -I/var/tmp/portage/sys-devel/llvm-gcc-2.8/work/llvm-gcc-4.2-2.8.source/gcc/../libcpp/include  -I/var/tmp/portage/sys-devel/llvm-gcc-2.8/work/llvm-gcc-4.2-2.8.source/gcc/../libdecnumber -I../libdecnumber -I/usr/include  -DL_gcov_execl -c /var/tmp/portage/sys-devel/llvm-gcc-2.8/work/llvm-gcc-4.2-2.8.source/gcc/libgcov.c -o libgcc/./_gcov_execl.o
/var/tmp/portage/sys-devel/llvm-gcc-2.8/work/llvm-gcc-4.2-2.8.source/gcc/libgcov.c:839: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://llvm.org/bugs/> for instructions.
Comment 13 hiyuh 2010-10-17 11:49:53 UTC 
FYI: here's current my emerge --info.
Portage 2.1.9.19 (default/linux/powerpc/ppc32/10.0/desktop, gcc-4.4.4, glibc-2.12.1-r1, 2.6.36-rc3-git5 ppc)
=================================================================
System uname: Linux-2.6.36-rc3-git5-ppc-7447A,_altivec_supported-with-gentoo-2.0.1
Timestamp of tree: Sat, 16 Oct 2010 04:45:02 +0000
ccache version 2.4 [enabled]
app-shells/bash:     4.1_p9
dev-lang/python:     2.6.6-r1
dev-util/ccache:     2.4-r8
dev-util/cmake:      2.8.1-r2
sys-apps/baselayout: 2.0.1
sys-apps/openrc:     0.6.3
sys-apps/sandbox:    2.3-r1
sys-devel/autoconf:  2.68
sys-devel/automake:  1.6.3-r1, 1.9.6-r3, 1.10.3, 1.11.1
sys-devel/binutils:  2.20.1-r1
sys-devel/gcc:       4.4.4-r2
sys-devel/gcc-config: 1.4.1
sys-devel/libtool:   2.2.10
sys-devel/make:      3.81-r2
virtual/os-headers:  2.6.35 (sys-kernel/linux-headers)
ACCEPT_KEYWORDS="ppc ~ppc"
ACCEPT_LICENSE="* -@EULA"
CBUILD="powerpc-unknown-linux-gnu"
CFLAGS="-Os -mcpu=G4 -mtune=G4 -maltivec -mabi=altivec -Wall"
CHOST="powerpc-unknown-linux-gnu"
CONFIG_PROTECT="/etc"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo"
CXXFLAGS="-Os -mcpu=G4 -mtune=G4 -maltivec -mabi=altivec -Wall"
DISTDIR="/usr/portage/distfiles"
FEATURES="assume-digests binpkg-logs ccache collision-protect distlocks fixlafiles fixpackages news parallel-fetch protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox"
GENTOO_MIRRORS="http://gentoo.gg3.net 	http://ftp.jaist.ac.jp/pub/Linux/Gentoo 	ftp://ftp.jaist.ac.jp/pub/Linux/Gentoo 	ftp://ftp.ecc.u-tokyo.ac.jp/GENTOO 	ftp://gg3.net/pub/linux/gentoo 	http://mirror.gentoo.gr.jp 	http://gentoo.channelx.biz"
LANG="ja_JP.UTF-8"
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
LINGUAS="ja"
MAKEOPTS="-j1"
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/local/overlay/hiyuh /usr/local/overlay/x11"
SYNC="rsync://rsync.jp.gentoo.org/gentoo-portage"
USE="X a52 aac aalib alisp alsa altivec apm asf async audiofile bash-completion bdf berkdb branding bzip2 cairo canvas cdparanoia cdr cjk cli consolekit cracklib crypt cscope ctype curl cxx dga dri dts dvd dvdr dvdread dvix4linux ecc edl emboss encode exif expat fat fbcon fbdev ffmpeg fftw firefox flac flash fltk fontconfig fortran ftp gcrypt gdbm ggi gif glitz glx gmp gpm graphviz gs gtk gtk2 hfs ibam iconv icu idn imagemagick imlib ipv6 jbig jpeg jpeg2k lame lcms libcaca libwww lzma lzo mad matroska midi mikmod mng modplug modules mp2 mp3 mp4 mpeg mudflap ncurses network nfs nls nptl nptlonly nsplugin ntfs ogg opengl openmp openssh openssl pango pbbuttonsd pci pcre pdf png ppc ppds pppd python quicktime readline reflection sdl session sftplogging speex sqlite ssl svg sysfs theora threads tiff timidity truetype uim unicode usb vcd vim vim-pager vim-syntax vim-with-x vorbis wifi xanim xcb xft xine xinerama xml xml2 xorg xpm xulrunner xv xvid zlib" ALSA_CARDS="aoa aoa-fabric-layout aoa-tas aoa-soundbus aoa-soundbus-i2s" 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" 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" INPUT_DEVICES="keyboard evdev mouse synaptics" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="ja" PHP_TARGETS="php-5.2" RUBY_TARGETS="ruby18" USERLAND="GNU" VIDEO_CARDS="nouveau" 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, FFLAGS, INSTALL_MASK, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
Comment 14 hiyuh 2011-06-22 06:52:25 UTC 
Created attachment 277733 [details]
llvm-gcc-2.9-build.log.gz

gzipped build.log for sys-devel/llvm-gcc-2.9 b/c new bugzie limits 1000KB.
Comment 15 hiyuh 2011-06-22 06:56:05 UTC 
I've tried llvm-gcc-2.9, it's now different assembler errors.

/var/tmp/portage/sys-devel/llvm-gcc-2.9/work/llvm-gcc-4.2-2.9.source/obj/./gcc/xgcc -B/var/tmp/portage/sys-devel/llvm-gcc-2.9/work/llvm-gcc-4.2-2.9.source/obj/./gcc/ -B/usr/lib/llvm-gcc-4.2-2.9/powerpc-unknown-linux-gnu/bin/ -B/usr/lib/llvm-gcc-4.2-2.9/powerpc-unknown-linux-gn
u/lib/ -isystem /usr/lib/llvm-gcc-4.2-2.9/powerpc-unknown-linux-gnu/include -isystem /usr/lib/llvm-gcc-4.2-2.9/powerpc-unknown-linux-gnu/sys-include  -O2 -O2 -mtune=G4 -Wall -O2  -DIN_GCC    -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definiti
on  -isystem ./include  -I. -I. -I/var/tmp/portage/sys-devel/llvm-gcc-2.9/work/llvm-gcc-4.2-2.9.source/gcc -I/var/tmp/portage/sys-devel/llvm-gcc-2.9/work/llvm-gcc-4.2-2.9.source/gcc/. -I/var/tmp/portage/sys-devel/llvm-gcc-2.9/work/llvm-gcc-4.2-2.9.source/gcc/../include -I/var/
tmp/portage/sys-devel/llvm-gcc-2.9/work/llvm-gcc-4.2-2.9.source/gcc/../libcpp/include  -I/var/tmp/portage/sys-devel/llvm-gcc-2.9/work/llvm-gcc-4.2-2.9.source/gcc/../libdecnumber -I../libdecnumber -I/usr/include  -g0 -finhibit-size-directive -fno-inline-functions -fno-exception
s -fno-ze
ro-initialized-in-bss -fno-toplevel-reorder  -msdata=none \
  -c /var/tmp/portage/sys-devel/llvm-gcc-2.9/work/llvm-gcc-4.2-2.9.source/gcc/crtstuff.c -DCRT_BEGIN \
  -o crtbegin.o
/var/tmp/portage/sys-devel/llvm-gcc-2.9/work/llvm-gcc-4.2-2.9.source/obj/./gcc/xgcc -B/var/tmp/portage/sys-devel/llvm-gcc-2.9/work/llvm-gcc-4.2-2.9.source/obj/./gcc/ -B/usr/lib/llvm-gcc-4.2-2.9/powerpc-unknown-linux-gnu/bin/ -B/usr/lib/llvm-gcc-4.2-2.9/powerpc-unknown-linux-gnu/lib/ -isystem /usr/lib/llvm-gcc-4.2-2.9/powerpc-unknown-linux-gnu/include -isystem /usr/lib/llvm-gcc-4.2-2.9/powerpc-unknown-linux-gnu/sys-include  -O2 -O2 -mtune=G4 -Wall -O2  -DIN_GCC    -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition  -isystem ./include  -I. -I. -I/var/tmp/portage/sys-devel/llvm-gcc-2.9/work/llvm-gcc-4.2-2.9.source/gcc -I/var/tmp/portage/sys-devel/llvm-gcc-2.9/work/llvm-gcc-4.2-2.9.source/gcc/. -I/var/tmp/portage/sys-devel/llvm-gcc-2.9/work/llvm-gcc-4.2-2.9.source/gcc/../include -I/var/tmp/portage/sys-devel/llvm-gcc-2.9/work/llvm-gcc-4.2-2.9.source/gcc/../libcpp/include  -I/var/tmp/portage/sys-devel/llvm-gcc-2.9/work/llvm-gcc-4.2-2.9.source/gcc/../libdecnumber -I../libdecnumber -I/usr/include  -g0 -finhibit-size-directive -fno-inline-functions -fno-exceptions -fno-zero-initialized-in-bss -fno-toplevel-reorder  -fPIC -msdata=none \
  -c /var/tmp/portage/sys-devel/llvm-gcc-2.9/work/llvm-gcc-4.2-2.9.source/gcc/crtstuff.c -DCRT_BEGIN -DCRTSTUFFS_O \
  -o crtbeginS.o
/var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccfvtSb6.s: /var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccuqluj6.s: Assembler messages:
/var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccuqluj6.s:11: Error: syntax error; found `(', expected `,'
/var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccuqluj6.s:11: Error: junk at end of line: `(completed.5590.b)'
/var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccuqluj6.s:12: Assembler messages:
/var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccfvtSb6.s:11: Error: syntax error; found `(', expected `,'
/var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccfvtSb6.s:11: Error: Error: junk at end of line: `(30)'
/var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccuqluj6.s:15: junk at end of line: `(completed.5590.b)'
/var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccfvtSb6.s:12: Error: syntax error; found `(', expected `,'
/var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccuqluj6.s:15: Error: junk at end of line: `(30)'
Error: /var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccfvtSb6.s:15: junk at end of line: `(p.5588)'
/var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccuqluj6.s:16: Error: Error: junk at end of line: `(29)'
/var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccuqluj6.s:22: syntax error; found `(', expected `,'
/var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccfvtSb6.s:15: Error: junk at end of line: `(__cxa_finalize)'
/var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccfvtSb6.s:16: Error: Error: junk at end of line: `(3)'
junk at end of line: `(29)'/var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccfvtSb6.s:19:
/var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccuqluj6.s:25: Error: Error: syntax error; found `(', expected `,'
junk at end of line: `(29)'/var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccfvtSb6.s:19:
/var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccuqluj6.s:31: Error: junk at end of line: `(__dso_handle)'
/var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccfvtSb6.s:20: Error: junk at end of line: `(30)'Error:
/var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccuqluj6.s:68: junk at end of line: `(3)'
/var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccfvtSb6.s:23: Error: syntax error; found `(', expected `,'
/var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccfvtSb6.s:23: Error: junk at end of line: `(p.5588)'
/var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccfvtSb6.s:24: Error: junk at end of line: `(29)'
/var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccfvtSb6.s:30: Error: syntax error; found `(', expected `,'Error:
/var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccuqluj6.s:68: junk at end of line: `(29)'
/var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccfvtSb6.s:33: Error: junk at end of line: `(__JCR_LIST__)'
/var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccuqluj6.s:69: Error: junk at end of line: `(29)'
/var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccfvtSb6.s:39: Error: junk at end of line: `(3)'
/var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccuqluj6.s:72: Error: junk at end of line: `(30)'
/var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccfvtSb6.s:76: Error: syntax error; found `(', expected `,'
/var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccuqluj6.s:72: Error: junk at end of line: `(_Jv_RegisterClasses)'
/var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccuqluj6.s:73: Error: junk at end of line: `(4)'
/var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccuqluj6.s:78: Error: junk at end of line: `(3)'
Error: syntax error; found `(', expected `,'
/var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccfvtSb6.s:76: Error: junk at end of line: `(__JCR_LIST__)'
/var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccfvtSb6.s:77: Error: junk at end of line: `(3)'
/var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccfvtSb6.s:80: Error: syntax error; found `(', expected `,'
/var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccfvtSb6.s:80: Error: junk at end of line: `(_Jv_RegisterClasses)'
/var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccfvtSb6.s:81: Error: junk at end of line: `(4)'
/var/tmp/portage/sys-devel/llvm-gcc-2.9/temp/ccfvtSb6.s:86: Error: junk at end of line: `(3)'
make[3]: *** [crtbeginS.o] Error 1
make[3]: *** Waiting for unfinished jobs....
make[3]: *** [crtbegin.o] Error 1
rm cpp.pod gcov.pod gfdl.pod gpl.pod fsf-funding.pod gcc.pod
make[3]: Leaving directory `/var/tmp/portage/sys-devel/llvm-gcc-2.9/work/llvm-gcc-4.2-2.9.source/obj/gcc'
make[2]: *** [all-stage1-gcc] Error 2
make[2]: Leaving directory `/var/tmp/portage/sys-devel/llvm-gcc-2.9/work/llvm-gcc-4.2-2.9.source/obj'
make[1]: *** [stage1-bubble] Error 2
make[1]: Leaving directory `/var/tmp/portage/sys-devel/llvm-gcc-2.9/work/llvm-gcc-4.2-2.9.source/obj'
make: *** [all] Error 2
emake failed
Comment 16 hiyuh 2011-06-22 06:58:22 UTC 
FYI: here's current my emerge --info.

Portage 2.1.10.3 (default/linux/powerpc/ppc32/10.0, gcc-4.5.2, glibc-2.13-r2, 2.6.39-gentoo ppc)
=================================================================
System uname: Linux-2.6.39-gentoo-ppc-7447A,_altivec_supported-with-gentoo-2.0.3
Timestamp of tree: Wed, 22 Jun 2011 00:15:01 +0000
ccache version 3.1.5 [enabled]
app-shells/bash:          4.2_p10
dev-lang/python:          2.7.1-r1, 3.2
dev-util/ccache:          3.1.5
dev-util/cmake:           2.8.4-r1
sys-apps/baselayout:      2.0.3
sys-apps/openrc:          0.8.3
sys-apps/sandbox:         2.5
sys-devel/autoconf:       2.68
sys-devel/automake:       1.11.1-r1
sys-devel/binutils:       2.21
sys-devel/gcc:            4.5.2
sys-devel/gcc-config:     1.4.1-r1
sys-devel/libtool:        2.4-r1
sys-devel/make:           3.82-r1
sys-kernel/linux-headers: 2.6.38 (virtual/os-headers)
sys-libs/glibc:           2.13-r2
Repositories: gentoo x-crossdev hiyuh
ACCEPT_KEYWORDS="ppc ~ppc"
ACCEPT_LICENSE="* -@EULA"
CBUILD="powerpc-unknown-linux-gnu"
CFLAGS="-Os -mcpu=G4 -mtune=G4 -maltivec -mabi=altivec -Wall"
CHOST="powerpc-unknown-linux-gnu"
CONFIG_PROTECT="/etc"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo"
CXXFLAGS="-Os -mcpu=G4 -mtune=G4 -maltivec -mabi=altivec -Wall"
DISTDIR="/usr/portage/distfiles"
FEATURES="assume-digests binpkg-logs ccache collision-protect distlocks ebuild-locks fixlafiles fixpackages news parallel-fetch protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox"
FFLAGS=""
GENTOO_MIRRORS="        http://gentoo.channelx.biz/     http://gentoo.gg3.net/  ftp://gg3.net/pub/linux/gentoo/         ftp://ftp.iij.ad.jp/pub/linux/gentoo/   http://ftp.iij.ad.jp/pub/linux/gentoo/  rsync://ftp.iij.ad.jp/pub/linux/gentoo/         http://ftp.jaist.ac.jp/pub/Linux/Gentoo/     rsync://ftp.jaist.ac.jp/pub/Linux/Gentoo/       ftp://ftp.jaist.ac.jp/pub/Linux/Gentoo/ "
LANG="ja_JP.UTF-8"
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
LINGUAS="en ja"
MAKEOPTS="-j2"
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/local/overlay/crossdev /usr/local/overlay/hiyuh"
SYNC="rsync://rsync.jp.gentoo.org/gentoo-portage"
USE="X acl altivec bash-completion berkdb bzip2 caps cli cracklib crypt cxx dri fontconfig gdbm gpm iconv icu jbig jpeg jpeg2k lzma modules mudflap ncurses nls nptl nptlonly opengl openmp png ppc readline session ssl sysfs t1lib tcpd threads tiff truetype unicode vim-syntax xcb xorg zlib" ALSA_CARDS="aoa aoa-fabric-layout aoa-onyx aoa-soundbus aoa-soundbus-i2s aoa-tas aoa-toonie" 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 cgi cgid 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" CALLIGRA_FEATURES="braindump flow karbon kexi kpresenter krita tables words" 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" INPUT_DEVICES="keyboard mouse evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="en ja" PHP_TARGETS="php5-3" RUBY_TARGETS="ruby18" USERLAND="GNU" VIDEO_CARDS="fbdev radeon" 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, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
Comment 17 Bernard Cafarelli gentoo-dev 2011-12-02 22:10:11 UTC 
llvm-gcc is going away, dragonegg should be easier to support as LLVM/GCC system

Thanks for the report anyway!