14 lines
316 B
C
14 lines
316 B
C
/* { dg-do compile } */
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/* { dg-options "-O2 -fdump-tree-vrp1" } */
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foo (int a, int b)
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{
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if (a == b)
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/* This should be folded to if (1) */
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if (a == b)
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return a + b;
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}
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/* { dg-final { scan-tree-dump-times "Folding predicate a_.*to 1" 1 "vrp1" } } */
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/* { dg-final { cleanup-tree-dump "vrp1" } } */
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