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Add gcc.dg/pr46032-{2,3}.c test-cases

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2015-11-30  Tom de Vries  <tom@codesourcery.com>

	* gcc.dg/pr46032-2.c: New test.
	* gcc.dg/pr46032-3.c: New test.

From-SVN: r231079
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Tom de Vries 2015-11-30 17:48:41 +00:00 • committed by Tom de Vries
parent 34ea150cdc
commit 522cdabdea
3 changed files with 62 additions and 0 deletions
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5
gcc/testsuite/ChangeLog
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@ -1,3 +1,8 @@
2015-11-30 Tom de Vries <tom@codesourcery.com>
* gcc.dg/pr46032-2.c: New test.
* gcc.dg/pr46032-3.c: New test.
2015-11-30 Charles Baylis <charles.baylis@linaro.org>
PR target/63870

29
gcc/testsuite/gcc.dg/pr46032-2.c Normal file
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/* { dg-do compile } */
/* { dg-options "-O2 -fopenmp -std=c99 -fipa-pta -fdump-tree-optimized" } */
#define N 2
int
foo (void)
{
int a[N], b[N], c[N];
int *ap = &a[0];
int *bp = &b[0];
int *cp = &c[0];
#pragma omp parallel for
for (unsigned int idx = 0; idx < N; idx++)
{
ap[idx] = 1;
bp[idx] = 2;
cp[idx] = ap[idx];
}
return *cp;
}
/* { dg-final { scan-tree-dump-times "\\] = 1;" 2 "optimized" } } */
/* { dg-final { scan-tree-dump-times "\\] = 2;" 1 "optimized" } } */
/* { dg-final { scan-tree-dump-times "\\] = _\[0-9\]*;" 0 "optimized" } } */
/* { dg-final { scan-tree-dump-times "\\] = " 3 "optimized" } } */

28
gcc/testsuite/gcc.dg/pr46032-3.c Normal file
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/* { dg-do compile } */
/* { dg-options "-O2 -fopenmp -std=c99 -fipa-pta -fdump-tree-optimized" } */
#define N 2
int
foo (void)
{
int a[N], c[N];
int *ap = &a[0];
int *bp = &a[0];
int *cp = &c[0];
#pragma omp parallel for
for (unsigned int idx = 0; idx < N; idx++)
{
ap[idx] = 1;
bp[idx] = 2;
cp[idx] = ap[idx];
}
return *cp;
}
/* { dg-final { scan-tree-dump-times "\\] = 1;" 1 "optimized" } } */
/* { dg-final { scan-tree-dump-times "\\] = 2;" 1 "optimized" } } */
/* { dg-final { scan-tree-dump-times "\\] = _\[0-9\]*;" 1 "optimized" } } */
/* { dg-final { scan-tree-dump-times "\\] = " 3 "optimized" } } */