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/* { dg-do compile } */
/* { dg-options "-O2 -fdump-tree-phiopt1 -fdump-tree-optimized" } */
/* PR tree-optimization/19832 */
int f_plus(int a, int b)
{
if (a != b) return a + b;
return a + a;
}
int g_plus(int a, int b)
{
if (b != a) return a + b;
return a + a;
}
/* All of the above function's if should have been optimized away even in phiopt1. */
/* { dg-final { scan-tree-dump-not "if " "phiopt1" } } */
/* { dg-final { scan-tree-dump-not "if " "optimized" } } */
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