view gcc/testsuite/gcc.dg/vect/fast-math-vect-reduc-9.c @ 131:84e7813d76e9

gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children
line wrap: on
line source

/* { dg-require-effective-target vect_float } */

#include "tree-vect.h"

float x[1024];
float
test (void)
{
  int i;
  float gosa = 0.0;
  for (i = 0; i < 1024; ++i)
    {
      float tem = x[i];
      gosa += tem * tem;
    }
  return gosa;
}

int main (void)
{
  check_vect ();

  if (test () != 0.0)
    abort ();

  return 0;
}

/* { dg-final { scan-tree-dump "vectorized 1 loops" "vect" } } */