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[Bug tree-optimization/50014] [4.7 Regression] Assertion failed in vect_get_vec_def_for_stmt_copy
- From: "irar at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 9 Aug 2011 06:02:38 +0000
- Subject: [Bug tree-optimization/50014] [4.7 Regression] Assertion failed in vect_get_vec_def_for_stmt_copy
- Auto-submitted: auto-generated
- References: <bug-50014-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50014
--- Comment #3 from irar at gcc dot gnu.org 2011-08-09 06:02:04 UTC ---
Author: irar
Date: Tue Aug 9 06:02:00 2011
New Revision: 177581
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=177581
Log:
PR tree-optimization/50014
* tree-vect-loop.c (vectorizable_reduction): Get def type before
calling vect_get_vec_def_for_stmt_copy ().
Added:
trunk/gcc/testsuite/gcc.dg/vect/pr50014.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-vect-loop.c