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Re: [lno] Bootstrap failure on ia64
- From: Zdenek Dvorak <rakdver at atrey dot karlin dot mff dot cuni dot cz>
- To: Andreas Schwab <schwab at suse dot de>
- Cc: gcc at gcc dot gnu dot org
- Date: Thu, 24 Jun 2004 16:58:34 +0200
- Subject: Re: [lno] Bootstrap failure on ia64
- References: <je1xk5jjd9.fsf@sykes.suse.de>
Hello,
> your last change to tree-chrec.c broke bootstrap on ia64-linux:
>
> stage1/xgcc -Bstage1/ -B/usr/local/ia64-suse-linux/bin/ -g -O2 -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -pedantic -Wno-long-long -Wno-variadic-macros -Wold-style-definition -Werror -fno-common -DHAVE_CONFIG_H -DGENERATOR_FILE -o genattrtab \
> genattrtab.o genautomata.o \
> rtl.o read-rtl.o bitmap.o ggc-none.o min-insn-modes.o gensupport.o insn-conditions.o print-rtl1.o errors.o \
> varray.o ../libiberty/libiberty.a -lm
> ./genattrtab ../../gcc/config/ia64/ia64.md > tmp-attrtab.c
> genattrtab: unit ` ' in exclusion is not declared
> make[2]: *** [s-attrtab] Error 139
> make[2]: Leaving directory `/tmp/cvs/gcc-20040624/Build/gcc'
> make[1]: *** [stage2_build] Error 2
> make[1]: Leaving directory `/tmp/cvs/gcc-20040624/Build/gcc'
> make: *** [bootstrap] Error 2
sorry for the breakage, it reproduces everywhere (even on i686). The
change fixes induction variable analysis (which was broken completely
by one of previous patches) and I was too fast with commiting it.
I will try to get the branch working as soon as possible.
Zdenek