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[Bug tree-optimization/51485] [4.6 Regression] ICE in vectorizable_assignment
- From: "jakub at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 12 Dec 2011 19:43:09 +0000
- Subject: [Bug tree-optimization/51485] [4.6 Regression] ICE in vectorizable_assignment
- Auto-submitted: auto-generated
- References: <bug-51485-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51485
--- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-12-12 19:43:09 UTC ---
Author: jakub
Date: Mon Dec 12 19:43:06 2011
New Revision: 182259
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=182259
Log:
Backported from mainline
2011-12-11 Jakub Jelinek <jakub@redhat.com>
PR tree-optimization/51485
* tree-vect-data-refs.c (vect_analyze_data_refs): Give up on
DRs in call stmts.
* g++.dg/vect/pr51485.cc: New test.
Added:
branches/gcc-4_6-branch/gcc/testsuite/g++.dg/vect/pr51485.cc
Modified:
branches/gcc-4_6-branch/gcc/ChangeLog
branches/gcc-4_6-branch/gcc/testsuite/ChangeLog
branches/gcc-4_6-branch/gcc/tree-vect-data-refs.c