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r278293 - in /trunk/gcc: ChangeLog testsuite/Ch...

From: rguenth at gcc dot gnu dot org
To: gcc-cvs at gcc dot gnu dot org
Date: Fri, 15 Nov 2019 13:52:09 -0000
Subject: r278293 - in /trunk/gcc: ChangeLog testsuite/Ch...

Author: rguenth
Date: Fri Nov 15 13:52:09 2019
New Revision: 278293

URL: https://gcc.gnu.org/viewcvs?rev=278293&root=gcc&view=rev
Log:
2019-11-15  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/92512
	* tree-vect-loop.c (check_reduction_path): Fix operand index
	computability check.  Add check for second use in COND_EXPRs.

	* gcc.dg/torture/pr92512.c: New testcase.

Added:
    trunk/gcc/testsuite/gcc.dg/torture/pr92512.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-vect-loop.c

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