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Re: GCC build failed for native with your patch on 2003-03-17T20:56:51Z.
- From: Geoff Keating <geoffk at geoffk dot org>
- To: gcc-regression at gcc dot gnu dot org
- Cc: Michael Hayes <m dot hayes at elec dot canterbury dot ac dot nz>
- Date: 17 Mar 2003 14:41:54 -0800
- Subject: Re: GCC build failed for native with your patch on 2003-03-17T20:56:51Z.
- References: <200303172157.h2HLvftc027325@il0102b-dhcp193.apple.com>
"GCC regression checker" <geoffk at apple dot com> writes:
> stage1/xgcc -Bstage1/ -B/Users/regress/tbox/objs/powerpc-apple-darwin6.3/bin/ -c -g -O2 -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -fno-common -Werror -DHAVE_CONFIG_H -I. -If -I/Users/regress/tbox/cvs-gcc/gcc/gcc -I/Users/regress/tbox/cvs-gcc/gcc/gcc/f -I/Users/regress/tbox/cvs-gcc/gcc/gcc/config -I/Users/regress/tbox/cvs-gcc/gcc/gcc/../include /Users/regress/tbox/cvs-gcc/gcc/gcc/f/stt.c -o f/stt.o
> /Users/regress/tbox/cvs-gcc/gcc/gcc/f/stt.c: In function `ffestt_dimlist_type':
> /Users/regress/tbox/cvs-gcc/gcc/gcc/f/stt.c:490: internal compiler error: Bus error
I've verified that this is caused by this change to function.c:
revision 1.406
date: 2003/03/15 02:44:28; author: m.hayes; state: Exp; lines: +1 -12
PR optimization/9387
* function.c (thread_prologue_and_epilogue_insns): Use redirect_jump
for conditional returns.
--
- Geoffrey Keating <geoffk at geoffk dot org>