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[/] [openrisc/] [trunk/] [gnu-stable/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [ssa-ifcombine-3.c] - Rev 826

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/* { dg-do compile } */
/* { dg-options "-O -fdump-tree-optimized" } */
 
/* Testcase extracted from PR15353.  */
 
int foo (int x, int a)
{
  /* if ((x > a) || (x == a)) */
  if (x > a)
    goto doit;
  if (x == a)
    goto doit;
 
  /* else */
  return 0;
 
  /* then - returing 1 causes phiopt to trigger */
doit:
  return 2;
}
 
/* { dg-final { scan-tree-dump ">=" "optimized" } } */
/* { dg-final { cleanup-tree-dump "optimized" } } */
 

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