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Re: [tree-ssa] COND_EXPR lowering.

From: Daniel Berlin <dberlin at dberlin dot org>
To: Andrew MacLeod <amacleod at redhat dot com>
Cc: Zdenek Dvorak <rakdver at atrey dot karlin dot mff dot cuni dot cz>,gcc-patches <gcc-patches at gcc dot gnu dot org>,Jeff Law <law at redhat dot com>
Date: Fri, 24 Oct 2003 11:29:34 -0400
Subject: Re: [tree-ssa] COND_EXPR lowering.
References: <1067001734.14404.2805.camel@p4>

Other than that, it looks good to go to me.

Oops, my x86 bootstrap with this patch just died in PRE:

insn-recog.c:17561: internal compiler error: virtual array
basic_block_info[5349]: element 3537031808 out of bounds in
insert_occ_in_preorder_dt_order_1, at tree-ssa-pre.c:903
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
make[1]: *** [insn-recog.o] Error 1
make[1]: Leaving directory `/build/tree-ssa/2003-10-21/gcc'
make: *** [stage2_build] Error 2

My source tree is a couple of days old, I'll try it with a fresh tree
too.

Yeah, this should be fixed by the BITMAP_XMALLOC'ing of dom_children I applied.

Andrew

References:
- [tree-ssa] COND_EXPR lowering.
  - From: Andrew MacLeod

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