?? i386-387-2.c
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/* Verify that -march overrides -mno-fancy-math-387. *//* { dg-do compile { target "i?86-*-*" } } *//* { dg-options "-O -ffast-math -mfpmath=387 -march=i686 -mno-fancy-math-387" } *//* { dg-final { scan-assembler "fsin" } } *//* { dg-final { scan-assembler "fcos" } } *//* { dg-final { scan-assembler "fsqrt" } } */double f1(double x) { return __builtin_sin(x); }double f2(double x) { return __builtin_cos(x); }double f3(double x) { return __builtin_sqrt(x); }
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