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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [pr39666-2.c] - Rev 298

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/* PR middle-end/39666 */
/* { dg-do compile } */
/* { dg-options "-O2 -Wuninitialized" } */
 
int
foo (int i)
{
  int j;	/* { dg-warning "may be used uninitialized" } */
  switch (i)
    {
    case -__INT_MAX__ - 1 ... -1:
      j = 6;
      break;
    case 0:
      j = 5;
      break;
    case 2 ... __INT_MAX__:
      j = 4;
      break;
    }
  return j;
}
 

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