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re PR tree-optimization/61743 (Complete unroll is not happened for loops with short upper bound)

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2015-01-16  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/61743
	* gcc.dg/tree-ssa/pr61743-1.c: Add -fno-tree-vectorize.
	* gcc.dg/tree-ssa/pr61743-2.c: Likewise.

From-SVN: r219725
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Richard Biener 2015-01-16 12:06:07 +00:00 committed by Richard Biener
parent e0ae02888f
commit a3f97e0380
3 changed files with 8 additions and 2 deletions
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6
gcc/testsuite/ChangeLog
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2015-01-16 Richard Biener <rguenther@suse.de>
PR tree-optimization/61743
* gcc.dg/tree-ssa/pr61743-1.c: Add -fno-tree-vectorize.
* gcc.dg/tree-ssa/pr61743-2.c: Likewise.
2015-01-16 Zhenqiang Chen <zhenqiang.chen@arm.com>
* gcc.dg/pr64015.c: New test.

2
gcc/testsuite/gcc.dg/tree-ssa/pr61743-1.c
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@ -1,5 +1,5 @@
/* { dg-do compile } */
/* { dg-options "-O3 -funroll-loops -fdump-tree-cunroll-details" } */
/* { dg-options "-O3 -funroll-loops -fno-tree-vectorize -fdump-tree-cunroll-details" } */
#define N 8
#define M 14

2
gcc/testsuite/gcc.dg/tree-ssa/pr61743-2.c
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@ -1,5 +1,5 @@
/* { dg-do compile } */
/* { dg-options "-O3 -funroll-loops -fdump-tree-cunroll-details" } */
/* { dg-options "-O3 -funroll-loops -fno-tree-vectorize -fdump-tree-cunroll-details" } */
#define N 8
#define M 14