23 lines
383 B
C
23 lines
383 B
C
/* PR tree-optimization/52267 */
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/* { dg-do compile } */
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/* { dg-options "-O2 -fdump-tree-optimized" } */
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int
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foo (int a, int b)
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{
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if (a > 3 || a < 0)
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return a;
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a &= 3;
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return a & 3;
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}
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int
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bar (int a)
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{
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if (a & ~3)
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return a;
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return a & 3;
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}
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/* { dg-final { scan-tree-dump-not "& 3" "optimized" } } */
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/* { dg-final { scan-tree-dump-not "& -4" "optimized" } } */
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