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/* { dg-do compile } */
/* { dg-options "-O2 -fdump-tree-ccp2" } */
int
e7 (int gg)
{
int xe = 0;
while (xe < 1)
{
int ui;
ui = ~xe;
if (ui == 0)
ui = xe >> gg;
xe %= !ui;
}
return xe;
}
/* EVRP should be able to reduce this to a single goto when we can
* revisit statements to try folding again based on changed inputs.
* Until then, make sure its gone by ccp2. */
/* { dg-final { scan-tree-dump-times "goto" 1 "ccp2" } } */
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