12 lines
299 B
C
12 lines
299 B
C
/* { dg-do compile } */
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/* { dg-options "-fdump-tree-gimple -ffast-math" } */
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/* Test for folding abs(x) where appropriate. */
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#define abs(x) x > 0 ? x : -x
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extern double fabs (double);
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int a (float x) {
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return fabs(x) >= 0.0;
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}
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/* { dg-final { scan-tree-dump-times "ABS_EXPR" 0 "gimple" } } */
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