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/* { dg-do compile } */
/* { dg-options "-fstrict-overflow -O2 -fdump-tree-optimized" } */
/* Source: Ian Lance Taylor. Dual of no-strict-overflow-4.c. */
/* We can only simplify the conditional when using strict overflow
semantics. */
int
foo (int i)
{
return i + 1 > i;
}
/* We expect to see "<bb N>"; confirm that, so that we know to count
it in the real test. */
/* { dg-final { scan-tree-dump-times "<bb\[^>\]*>" 1 "optimized" } } */
/* { dg-final { scan-tree-dump-times ">|<" 2 "optimized" } } */
/* { dg-final { cleanup-tree-dump "optimized" } } */
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