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author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 25 May 2020 18:13:55 +0900
parents 04ced10e8804
children
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/* { dg-do compile } */
/* { dg-options "-O2 -ftree-tail-merge -fdump-tree-pre" } */

int
f (int c, int b, int d)
{
  int r, e;

  if (c)
    r = b + d;
  else
    {
      e = b + d;
      r = e;
    }

  return r;
}

/* { dg-final { scan-tree-dump-times "if " 0 "pre"} } */
/* { dg-final { scan-tree-dump-times "(?n)_.*\\+.*_" 1 "pre"} } */
/* { dg-final { scan-tree-dump-not "Invalid sum" "pre"} } */