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c/8518: Segmentation fault in gcc when compiling mplayer

From: klaas dot decanniere at pandora dot be
To: gcc-gnats at gcc dot gnu dot org
Date: 10 Nov 2002 20:14:39 -0000
Subject: c/8518: Segmentation fault in gcc when compiling mplayer
Reply-to: klaas dot decanniere at pandora dot be
>Number:         8518
>Category:       c
>Synopsis:       Segmentation fault in gcc when compiling mplayer
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Sun Nov 10 12:16:01 PST 2002
>Closed-Date:
>Last-Modified:
>Originator:     Klaas Decanniere
>Release:        3.2
>Organization:
>Environment:
System: Linux otty 2.4.19-4GB #1 Fri Sep 13 13:19:15 UTC 2002 i686 unknown
Architecture: i686
host: i486-suse-linux-gnu
build: i486-suse-linux-gnu
target: i486-suse-linux-gnu
configured with: ../configure --enable-threads=posix --prefix=/usr --with-local-
prefix=/usr/local --infodir=/usr/share/info --mandir=/usr/share/man --libdir=/us
r/lib --enable-languages=c,c++,f77,objc,java,ada --enable-libgcj --with-gxx-incl
ude-dir=/usr/include/g++ --with-slibdir=/lib --with-system-zlib --enable-shared
--enable-__cxa_atexit i486-suse-linux
>Description:
gcc itself asks me to report this - I 'm doing the best I can...
compiling mplayer source code.
using make
problem occurs when compiling the libavcodec (CVS checkout of ffmpeg from today, november 10 2002, integrated into the mplayer source code as instruced)
Gcc exits with Segmentation fault

to generate the preprocessor file, I descended in the relevant directory and manually issued the gcc command

gcc -v -save-temps -O4 -march=athlon-xp -mcpu=athlon-xp -pipe -ffast-math -fomit-frame-pointer -D_REENTRANT -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -Wall -g -DHAVE_AV_CONFIG_H -I.. -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_GNU_SOURCE -c -o utils.o utils.c

the utils.i file is attached.

gcc output is

gcc: warning: -pipe ignored because -save-temps specified
Reading specs from /usr/lib/gcc-lib/i486-suse-linux/3.2/specs
Configured with: ../configure --enable-threads=posix --prefix=/usr --with-local-prefix=/usr/local --infodir=/usr/share/info --mandir=/usr/share/man --libdir=/usr/lib --enable-languages=c,c++,f77,objc,java,ada --enable-libgcj --with-gxx-include-dir=/usr/include/g++ --with-slibdir=/lib --with-system-zlib --enable-shared --enable-__cxa_atexit i486-suse-linux
Thread model: posix
gcc version 3.2
 /usr/lib/gcc-lib/i486-suse-linux/3.2/cpp0 -lang-c -v -I.. -D__GNUC__=3 -D__GNUC_MINOR__=2 -D__GNUC_PATCHLEVEL__=0 -D__GXX_ABI_VERSION=102 -D__ELF__ -Dunix -D__gnu_linux__ -Dlinux -D__ELF__ -D__unix__ -D__gnu_linux__ -D__linux__ -D__unix -D__linux -Asystem=posix -D__OPTIMIZE__ -D__FAST_MATH__ -D__STDC_HOSTED__=1 -Acpu=i386 -Amachine=i386 -Di386 -D__i386 -D__i386__ -D__athlon -D__athlon__ -D__athlon_sse__ -D__tune_athlon__ -D__tune_athlon_sse__ -D__SSE__ -D__MMX__ -D__3dNOW__ -D__3dNOW_A__ -D_REENTRANT -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -DHAVE_AV_CONFIG_H -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_GNU_SOURCE utils.c -Wall utils.i
GNU CPP version 3.2 (cpplib) (i386 Linux/ELF)
#include "..." search starts here:
#include <...> search starts here:
 ..
 /usr/local/include
 /usr/lib/gcc-lib/i486-suse-linux/3.2/include
 /usr/i486-suse-linux/include
 /usr/include
End of search list.
 /usr/lib/gcc-lib/i486-suse-linux/3.2/cc1 -fpreprocessed utils.i -quiet -dumpbase utils.c -march=athlon-xp -mcpu=athlon-xp -g -O4 -Wall -version -ffast-math -fomit-frame-pointer -o utils.s
GNU CPP version 3.2 (cpplib) (i386 Linux/ELF)
GNU C version 3.2 (i486-suse-linux)
        compiled by GNU C version 3.2.
In file included from utils.c:20:
dsputil.h:277: warning: static declaration for `lrintf' follows non-static
dsputil.h: In function `lrintf':
dsputil.h:279: internal error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://www.gnu.org/software/gcc/bugs.html> for instructions.


>How-To-Repeat:

>Fix:

>Release-Note:
>Audit-Trail:
>Unformatted:
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