Bug 50202 – centericq 4.9.12 internal g++ bug with gcc 3.3.2

• Product: Gentoo Linux
• Status: RESOLVED NEEDINFO

[Description Martin Zwickel 2004-05-06 03:52:46 UTC]

the output:
g++ -DHAVE_CONFIG_H -I. -I. -I.. -I../libicq2000    -march=pentium3 -O3 -pipe -fforce-addr -fomit-frame-pointer -funroll-loops -falign-functions=4 -maccumulate-outgoing-args -c DirectClient.cpp
DirectClient.cpp: In member function `void ICQ2000::DirectClient::Parse()':
DirectClient.cpp:165: warning: comparison is always false due to limited range 
   of data type
g++: Internal error: Terminated (program cc1plus)
Please submit a full bug report.
See <URL:http://bugs.gentoo.org/> for instructions.
{standard input}: Assembler messages:
{standard input}:49205: Error: undefined symbol `.LLSDACSE5762' in operation
make[5]: *** [Client.o] Error 1
make[5]: *** Waiting for unfinished jobs....
make[5]: *** Waiting for unfinished jobs....
make[5]: Leaving directory `/work2/tmp/portage/centericq-4.9.12/work/centericq-4.9.12/libicq2000-0.1/src'

!!! ERROR: net-im/centericq-4.9.12 failed.
!!! Function src_compile, Line 49, Exitcode 2
!!! Compilation failed

[root@phoebee](0):~
# gcc --version
gcc (GCC) 3.3.2 20031218 (Gentoo Linux 3.3.2-r5, propolice-3.3-7)
Copyright (C) 2003 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.


Reproducible: Didn't try
Steps to Reproduce:
1. emerge -U centericq


Actual Results:  
compile errors

Expected Results:  
compile cleanly

# emerge info
Portage 2.0.50-r6 (default-x86-1.4, gcc-3.3.2, glibc-2.3.2-r9, 2.6.6-rc1-mm1)
=================================================================
System uname: 2.6.6-rc1-mm1 i686 Intel(R) Pentium(R) 4 CPU 2.40GHz
Gentoo Base System version 1.4.10
distcc 2.13 i686-pc-linux-gnu (protocols 1 and 2) (default port 3632) [disabled]
Autoconf: sys-devel/autoconf-2.59-r3
Automake: sys-devel/automake-1.8.3
ACCEPT_KEYWORDS="x86"
AUTOCLEAN="yes"
CFLAGS="-march=pentium3 -O3 -pipe -fforce-addr -fomit-frame-pointer
-funroll-loops -falign-functions=4 -maccumulate-outgoing-args"
CHOST="i686-pc-linux-gnu"
COMPILER="gcc3"
CONFIG_PROTECT="/etc /usr/X11R6/lib/X11/xkb /usr/kde/2/share/config
/usr/kde/3/share/config /usr/lib/mozilla/defaults/pref /usr/share/config
/usr/share/texmf/dvipdfm/config/ /usr/share/texmf/dvips/config/
/usr/share/texmf/tex/generic/config/ /usr/share/texmf/tex/platex/config/
/usr/share/texmf/xdvi/ /var/qmail/control"
CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d"
CXXFLAGS="-march=pentium3 -O3 -pipe -fforce-addr -fomit-frame-pointer
-funroll-loops -falign-functions=4 -maccumulate-outgoing-args"
DISTDIR="/usr/portage/distfiles"
FEATURES="autoaddcvs ccache sandbox"
GENTOO_MIRRORS="http://localhost"
MAKEOPTS="-j2"
PKGDIR="/usr/portage/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY=""
SYNC="rsync://rsync.de.gentoo.org/gentoo-portage"
USE="X aalib alsa apm avi berkdb bonobo crypt encode foomaticdb gdbm gif gnome
gpm gtk gtk2 gtkhtml guile imlib java jpeg ldap libg++ libwww mad mikmod motif
mozilla mpeg ncurses nls oggvorbis opengl oss pam pdflib perl png python qt
quicktime readline sdl slang spell sse ssl tcltk tcpd tetex truetype x86 xml2
xmms xv zlib"

[Comment 1 Alex Veber (RETIRED) 2004-05-06 07:29:18 UTC]

Can you please try with only "-march=pentium3 -O3 -pipe -fomit-frame-pointer" in your C[XX]FLAGS ?

[Comment 2 Mr. Bones. (RETIRED) 2004-05-06 22:25:17 UTC]

agreed.  I'd go further and say start with CXXFLAGS="-pipe" and add flags until
it fails.  reopen when you have more info please.

[Comment 3 Martin Zwickel 2004-05-07 00:14:42 UTC]

I tried without optional CFLAGS and with the standard ones(-march=pentium3 -O3 -pipe -fomit-frame-pointer) and it worked both times.

So must be one of my additional flags, but I don't have the time to test all combinations...