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[Bug rtl-optimization/29840] [4.3 Regression] build/genconditions ../../gcc/gcc/config/pa/pa.md > tmp-condmd.c: /bin/sh: 13354 Memory fault(coredump)
- From: "dave at hiauly1 dot hia dot nrc dot ca" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 1 Dec 2006 22:22:50 -0000
- Subject: [Bug rtl-optimization/29840] [4.3 Regression] build/genconditions ../../gcc/gcc/config/pa/pa.md > tmp-condmd.c: /bin/sh: 13354 Memory fault(coredump)
- References: <bug-29840-276@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #25 from dave at hiauly1 dot hia dot nrc dot ca 2006-12-01 22:22 -------
Subject: Re: [4.3 Regression] build/genconditions
../../gcc/gcc/config/pa/pa.md > tmp-condmd.c: /bin/sh: 13354 MRO
> DF_REF_INSN (def) is 0. It looks like the ICE can be avoided by
> a check on def_insn.
The attached patch seems to get by the ICE.
Dave
------- Comment #26 from dave at hiauly1 dot hia dot nrc dot ca 2006-12-01 22:22 -------
Created an attachment (id=12726)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=12726&action=view)
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29840