16 lines
333 B
C
16 lines
333 B
C
/* { dg-do compile } */
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/* { dg-options "-O -fdump-tree-ccp1" } */
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/* Make sure we propagate through builtins. */
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int foo (unsigned b)
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{
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unsigned t = -1;
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int x = b <= t;
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long l = __builtin_expect (x, 0);
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return l;
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}
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/* { dg-final { scan-tree-dump "return 1;" "ccp1" } } */
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/* { dg-final { cleanup-tree-dump "ccp1" } } */
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