[3.3/3.4 PATCH] Fix a strength reduction bug on s390x

[Jakub Jelinek]

On Mon, Jul 07, 2003 at 09:34:46AM +0200, Andreas Jaeger wrote:
> 
> With this patch applied to 3.3 CVS bootstrap fails on x86_64-linux-gnu
> with:
> 
> stage1/xgcc -Bstage1/ -B/opt/gcc/3.3-devel/x86_64-suse-linux-gnu/bin/   -g -O2 -DIN_GCC   -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wtraditional -pedantic -Wno-long-long -fno-common  -DHAVE_CONFIG_H    -I. -I. -I/usr/src/aj/cvs/gcc-3_3-branch/gcc -I/usr/src/aj/cvs/gcc-3_3-branch/gcc/. -I/usr/src/aj/cvs/gcc-3_3-branch/gcc/config -I/usr/src/aj/cvs/gcc-3_3-branch/gcc/../include -c insn-attrtab.c \
>   -o insn-attrtab.o
> insn-recog.c: In function `recog_37':
> insn-recog.c:56402: internal compiler error: Segmentation fault
> Please submit a full bug report,
> with preprocessed source if appropriate.
> See <URL:http://gcc.gnu.org/bugs.html> for instructions.
> make[2]: *** [insn-recog.o] Error 1
> 
> Therefore, please do not apply it ;-)

Cannot reproduce this on either gcc-3_3-branch nor gcc-3_3-rhl-branch on
x86_64.

	Jakub