12 lines
344 B
C
12 lines
344 B
C
/* { dg-do compile } */
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/* { dg-options "-O2 -fdump-tree-reassoc1-details" } */
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int f(int a, int b)
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{
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/* MAX_EXPR <a, a> should cause it to be equivalent to a. */
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int c = a>=b?a:b;
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int d = c>=a?c:a;
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return d;
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}
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/* { dg-final { scan-tree-dump-times "Equivalence:" 1 "reassoc1"} } */
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/* { dg-final { cleanup-tree-dump "reassoc1" } } */
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