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/* { dg-do compile } */
/* { dg-require-effective-target fopenmp } */
/* { 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" } } */
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