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/* { dg-do compile } */
/* { dg-options "-O2 -fdump-tree-vrp1 -fno-early-inlining" } */
inline int
bounce (int arg)
{
return arg;
}
foo (int k, int j, int z)
{
if (k > z)
{
if (j > k)
{
/* We should fold this to if (1). */
if (j > bounce (z))
return j;
}
}
return j+1;
}
/* { dg-final { scan-tree-dump-times "Folding predicate.*to 1" 1 "vrp1" } } */
/* { dg-final { cleanup-tree-dump "vrp1" } } */
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