14 lines
545 B
C
14 lines
545 B
C
/* Make sure that we avoid abs.fmt and neg.fmt when the signs of NaNs
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matter. */
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/* { dg-do compile } */
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/* { dg-options "-O2 -mhard-float -fno-finite-math-only" } */
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/* { dg-final { scan-assembler-not "neg.s" } } */
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/* { dg-final { scan-assembler-not "neg.d" } } */
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/* { dg-final { scan-assembler-not "abs.s" } } */
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/* { dg-final { scan-assembler-not "abs.d" } } */
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float f1 (float f) { return -f; }
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float f2 (float f) { return __builtin_fabsf (f); }
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double d1 (double d) { return -d; }
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double d2 (double d) { return __builtin_fabs (d); }
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