gcc-4.4.3/gcc/testsuite/gcc.target/i386/recip-divf.c


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/* { dg-do compile } */
/* { dg-options "-O2 -ffast-math -msse -mfpmath=sse -mrecip" } */

float t1(float a, float b)
{
  return a / b;
}

/* { dg-final { scan-assembler "rcpss" } } */