15 lines
358 B
C
15 lines
358 B
C
/* { dg-do compile } */
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/* { dg-options "-O2 -fdump-tree-pre-stats" } */
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int foo(int x)
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{
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int c, y;
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if (c)
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x = 2;
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y = x + 1;
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return y;
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}
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/* We should eliminate one evaluation of x + 1 along the x = 2 path,
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causing one elimination. */
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/* { dg-final { scan-tree-dump-times "Eliminated: 1" 1 "pre"} } */
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/* { dg-final { cleanup-tree-dump "pre" } } */
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