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/* pr39500: autopar fails to parallel */
/* origin: nemokingdom@gmail.com(LiFeng) */
/* { dg-do compile } */
/* { dg-options "-O2 -ftree-parallelize-loops=4 -fdump-tree-parloops-details" } */
void abort (void);
int main (void)
{
int i;
int x[100000];
for (i = 0; i < 10000; i++)
x[i] = x[i+10000];
for (i = 0; i < 10000; i++)
{
if (x[i] != x[i+10000])
abort ();
}
return 0;
}
/* Check that the first loop in parloop got parallelized. */
/* { dg-final { scan-tree-dump-times "SUCCESS: may be parallelized" 1 "parloops" } } */
/* { dg-final { cleanup-tree-dump "parloops" } } */
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