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/* { dg-do compile } */
/* { dg-options "-O2 -fno-tree-vrp -fdump-tree-ch2-details" } */
int is_sorted(int *a, int n)
{
for (int i = 0; i < n - 1; i++)
if (a[i] > a[i + 1])
return 0;
return 1;
}
/* Verify we apply loop header copying but only copy the IV test and
not the alternate exit test. */
/* { dg-final { scan-tree-dump "is now do-while loop" "ch2" } } */
/* { dg-final { scan-tree-dump-times " if " 3 "ch2" } } */
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