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ICE in ix86_expand_branch, at config/i386/i386.c:6074
- To: gcc-bugs at gcc dot gnu dot org
- Subject: ICE in ix86_expand_branch, at config/i386/i386.c:6074
- From: Andreas Jaeger <aj at suse dot de>
- Date: 21 May 2001 08:54:19 +0200
- Cc: Jan Hubicka <jh at suse dot cz>
Building gzip with current GCC from CVS results in the following ICE.
I'm appending the preprocessed file.
Andreas
knuth:/tmp/gzip/gzip-1.3:[2]$ /usr/src/SpecTests/sandbox/i686/install-20010521/bin/gcc -DHAVE_CONFIG_H -I. -I. -I. -O3 -fomit-frame-pointer -march=athlon -funroll-all-loops -ffast-math -fstrict-aliasing -mpreferred-stack-boundary=2 -malign-double -c inflate.c -v -save-temps
Reading specs from /usr/src/SpecTests/sandbox/i686/install-20010521/lib/gcc-lib/i686-pc-linux-gnu/3.1/specs
Configured with: /usr/src/SpecTests/sandbox/gcc/configure --prefix=/usr/src/SpecTests/sandbox/i686/install-20010521 --srcdir=/usr/src/SpecTests/sandbox/gcc --enable-languages=c,c++,f77 --enable-threads=posix --disable-nls
Thread model: posix
gcc version 3.1 20010520 (experimental)
/usr/src/SpecTests/sandbox/i686/install-20010521/lib/gcc-lib/i686-pc-linux-gnu/3.1/cpp0 -lang-c -v -I. -I. -I. -D__GNUC__=3 -D__GNUC_MINOR__=1 -D__GNUC_PATCHLEVEL__=0 -D__ELF__ -Dunix -Dlinux -D__ELF__ -D__unix__ -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__tune_athlon__ -DHAVE_CONFIG_H inflate.c inflate.i
GNU CPP version 3.1 20010520 (experimental) (cpplib) (i386 Linux/ELF)
ignoring nonexistent directory "/usr/src/SpecTests/sandbox/i686/install-20010521/i686-pc-linux-gnu/include"
ignoring duplicate directory "."
ignoring duplicate directory "."
#include "..." search starts here:
#include <...> search starts here:
.
/usr/local/include
/usr/src/SpecTests/sandbox/i686/install-20010521/lib/gcc-lib/i686-pc-linux-gnu/3.1/include
/usr/include
End of search list.
/usr/src/SpecTests/sandbox/i686/install-20010521/lib/gcc-lib/i686-pc-linux-gnu/3.1/cc1 -fpreprocessed inflate.i -quiet -dumpbase inflate.c -march=athlon -mpreferred-stack-boundary=2 -malign-double -O3 -version -fomit-frame-pointer -funroll-all-loops -ffast-math -fstrict-aliasing -o inflate.s
GNU CPP version 3.1 20010520 (experimental) (cpplib) (i386 Linux/ELF)
GNU C version 3.1 20010520 (experimental) (i686-pc-linux-gnu)
compiled by GNU C version 3.1 20010520 (experimental).
inflate.c: In function `huft_build':
inflate.c:466: Internal compiler error in ix86_expand_branch, at config/i386/i386.c:6074
Please submit a full bug report, with preprocessed source if appropriate.
See <URL:http://www.gnu.org/software/gcc/bugs.html> for instructions.
inflate.i.bz2
--
Andreas Jaeger
SuSE Labs aj@suse.de
private aj@arthur.inka.de
http://www.suse.de/~aj