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Re: bootstrap broken on ppc-linux
- From: Adam Nemet <anemet at caviumnetworks dot com>
- To: Steve Ellcey <sje at cup dot hp dot com>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Tue, 24 Jan 2006 15:25:19 -0800
- Subject: Re: bootstrap broken on ppc-linux
- References: <200601242251.OAA11209@hpsje.cup.hp.com>
Steve Ellcey <sje@cup.hp.com> writes:
> (gdb) bt
> #0 0x4013060:1 in copy_boolean (exp=0x0)
> at /proj/opensrc/sje/svn/gcc.work/trunk/gcc/genattrtab.c:1244
> #1 0x4012cf0:0 in make_canonical (attr=0x40170eb8, exp=0x40135870)
> at /proj/opensrc/sje/svn/gcc.work/trunk/gcc/genattrtab.c:1223
> #2 0x40135b0:0 in get_attr_value (value=0x40135870, attr=0x40170eb8,
> insn_code=-2) at /proj/opensrc/sje/svn/gcc.work/trunk/gcc/genattrtab.c:1276
> #3 0x402f250:0 in make_internal_attr (name=0x40170ed0 "*bypass_p",
> value=0x40135870, special=0)
> at /proj/opensrc/sje/svn/gcc.work/trunk/gcc/genattrtab.c:4240
> #4 0x4031540:0 in make_automaton_attrs ()
> at /proj/opensrc/sje/svn/gcc.work/trunk/gcc/genattrtab.c:4484
> #5 0x4032bf0:0 in main (argc=3, argv=0x7ffff770)
> at /proj/opensrc/sje/svn/gcc.work/trunk/gcc/genattrtab.c:4610
This is very similar to the crash I got on mips. I trink Richard
Sandiford's patch
(http://gcc.gnu.org/ml/gcc-patches/2006-01/msg01612.html) is supposed
to fix it.
Adam