gcc/testsuite/gcc.dg/tree-ssa/ssa-pre-21.c


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/* { dg-do compile } */
/* { dg-options "-O2 -fdump-tree-pre" } */

long
NumSift (long *array, unsigned long k)
{
  if (array[k] < array[k + 1L])
    ++k;
  return array[k];
}

/* There should be only two loads left.  */

/* { dg-final { scan-tree-dump-times "= \\\*D\[^\n;\]*;" 2 "pre" } } */
/* { dg-final { cleanup-tree-dump "pre" } } */