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[Bug tree-optimization/33866] [4.3 Regression] ICE in vect_get_vec_def_for_stmt_copy, at tree-vect-transform.c:1937
- From: "irar at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 25 Oct 2007 07:26:09 -0000
- Subject: [Bug tree-optimization/33866] [4.3 Regression] ICE in vect_get_vec_def_for_stmt_copy, at tree-vect-transform.c:1937
- References: <bug-33866-12387@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #5 from irar at gcc dot gnu dot org 2007-10-25 07:26 -------
Subject: Bug 33866
Author: irar
Date: Thu Oct 25 07:25:55 2007
New Revision: 129623
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=129623
Log:
PR tree-optimization/33866
* tree-vect-transform.c (vectorizable_store): Check operands of all the
stmts in the group of strided accesses. Get def stmt type for each
store
in the group and pass it to vect_get_vec_def_for_stmt_copy ().
Added:
trunk/gcc/testsuite/gcc.dg/vect/pr33866.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-vect-transform.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33866