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r187710 - in /trunk/gcc: ChangeLog testsuite/Ch...
- From: rguenth at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Mon, 21 May 2012 12:46:00 -0000
- Subject: r187710 - in /trunk/gcc: ChangeLog testsuite/Ch...
Author: rguenth
Date: Mon May 21 12:45:59 2012
New Revision: 187710
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=187710
Log:
2012-05-21 Richard Guenther <rguenther@suse.de>
PR tree-optimization/53408
* tree-vect-loop.c (vectorizable_induction): Properly check
the restriction that we cannot handle induction results from
the inner loop outside of the outer loop.
* gcc.dg/torture/pr53408.c: New testcase.
Added:
trunk/gcc/testsuite/gcc.dg/torture/pr53408.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-vect-loop.c