Viewing file:  fmaf-1.c (1023 B) -rw-r--r--
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/* { dg-do compile } */
/* { dg-options "-O2 -mfmaf" } */
float fmadds (float a, float b, float c)
{
return a * b + c;
}
float fmsubs (float a, float b, float c)
{
return a * b - c;
}
float fnmadds (float a, float b, float c)
{
return -(a * b + c);
}
float fnmsubs (float a, float b, float c)
{
return -(a * b - c);
}
double fmaddd (double a, double b, double c)
{
return a * b + c;
}
double fmsubd (double a, double b, double c)
{
return a * b - c;
}
double fnmaddd (double a, double b, double c)
{
return -(a * b + c);
}
double fnmsubd (double a, double b, double c)
{
return -(a * b - c);
}
/* { dg-final { scan-assembler "fmadds\t%" } } */
/* { dg-final { scan-assembler "fmsubs\t%" } } */
/* { dg-final { scan-assembler "fnmadds\t%" } } */
/* { dg-final { scan-assembler "fnmsubs\t%" } } */
/* { dg-final { scan-assembler "fmaddd\t%" } } */
/* { dg-final { scan-assembler "fmsubd\t%" } } */
/* { dg-final { scan-assembler "fnmaddd\t%" } } */
/* { dg-final { scan-assembler "fnmsubd\t%" } } */
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