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/* { dg-do compile } */
/* { dg-options "-O -fdump-tree-optimized" } */
int i, j;
int foo(int b)
{
j = 0;
if (b)
goto L2;
L1:
i = i + 1;
L2:
i = i + 1;
if (i == 1)
goto L1;
return j;
}
/* { dg-final { scan-tree-dump "return 0;" "optimized" } } */
/* { dg-final { cleanup-tree-dump "optimized" } } */
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