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r167486 - 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, 06 Dec 2010 10:05:08 -0000
- Subject: r167486 - in /trunk/gcc: ChangeLog testsuite/Ch...
Author: rguenth
Date: Mon Dec 6 10:05:07 2010
New Revision: 167486
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=167486
Log:
2010-12-06 Richard Guenther <rguenther@suse.de>
PR tree-optimization/46785
* tree-vect-loop.c (vect_is_simple_reduction_1): Also allow
call statements as operand definition.
* gcc.dg/vect/fast-math-vect-reduc-9.c: New testcase.
Added:
trunk/gcc/testsuite/gcc.dg/vect/fast-math-vect-reduc-9.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-vect-loop.c