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[Bug tree-optimization/25771] [4.2 Regression] ice in coalesce_abnormal_edges, at tree-outof-ssa.c:621
- From: "dberlin at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 13 Jan 2006 16:00:22 -0000
- Subject: [Bug tree-optimization/25771] [4.2 Regression] ice in coalesce_abnormal_edges, at tree-outof-ssa.c:621
- References: <bug-25771-9596@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #5 from dberlin at gcc dot gnu dot org 2006-01-13 16:00 -------
Subject: Bug 25771
Author: dberlin
Date: Fri Jan 13 16:00:13 2006
New Revision: 109669
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=109669
Log:
2006-01-13 Daniel Berlin <dberlin@dberlin.org>
PR tree-optimization/25771
* tree-ssa-pre.c (insert_extra_phis): Don't insert merges of abnormal
SSA_NAMES.
Added:
trunk/gcc/testsuite/g++.dg/tree-ssa/pr25771.C
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-ssa-pre.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25771