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author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 25 May 2020 18:13:55 +0900
parents 84e7813d76e9
children
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/* PR rtl-optimization/83512 */
/* { dg-do compile } */
/* { dg-options "-O2 -freorder-blocks-algorithm=simple" } */

int a;

void
foo (int *x)
{
  for (;;)
    {
      for (*x = 0; *x < 1; *x++)
	;
      ++a;
    }
}