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Re: RFA: Use fixup_fallthru_exit_predecessor only for
- From: Joern Rennecke <joern dot rennecke at superh dot com>
- To: schwab at suse dot de (Andreas Schwab)
- Cc: joern dot rennecke at superh dot com (Joern Rennecke), dje at watson dot ibm dot com (David Edelsohn), amylaar at spamcop dot net (Joern Rennecke), gcc-patches at gcc dot gnu dot org
- Date: Tue, 15 Jun 2004 14:07:36 +0100 (BST)
- Subject: Re: RFA: Use fixup_fallthru_exit_predecessor only for
> It's not enough, though. Even with this additional patch I still get a
> segfault in the stage1 compiler on ia64:
>
> ./xgcc -B./ -B/usr/local/ia64-suse-linux/bin/ -isystem /usr/local/ia64-suse-linux/include -isystem /usr/local/ia64-suse-linux/sys-include -L/tmp/cvs/gcc-20040615/Build/gcc/../ld -O2 -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -isystem ./include -fPIC -g -DHAVE_GTHR_DEFAULT -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED -I. -I. -I../../gcc -I../../gcc/. -I../../gcc/../include -I../../gcc/../libcpp/include -I../../gcc/../libbanshee/libcompat -I../../gcc/../libbanshee -I../../gcc/../libbanshee/points-to -DL_muldi3 -c ../../gcc/libgcc2.c -o libgcc/./_muldi3.o
> ../../gcc/libgcc2.c: In function `__multi3':
> ../../gcc/libgcc2.c:468: 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[3]: *** [libgcc/./_muldi3.o] Error 1
Are you sure this is still stage1? If a stage1 directory has already been
populated, than ./xgcc is already the stage2 compliler.
I've build 'all-gcc' for an i686-pc-linux-gnu X ia64-elf configuration.
It built without a hitch, including _multi3:
bash-2.05$ ../binutils/nm-new libgcc/_muldi3.o
0000000000000000 T __multi3