view gcc/testsuite/gcc.dg/fma-3.c @ 131:84e7813d76e9

gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
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/* { dg-options "-O2 -fdump-tree-widening_mul" } */

float
f1 (float a, float b, float c)
{
  return c - a * b;
}

double
f2 (double a, double b, double c)
{
  return c - a * b;
}

/* { dg-final { scan-tree-dump-times { = \.FNMA \(} 2 "widening_mul" { target scalar_all_fma } } } */