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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [scev-1.c] - Rev 816

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/* PR tree-optimization/19899 */
/* Decrementing a floating-point variable in a loop caused an ICE.  */
 
/* { dg-do run } */
/* { dg-options "-O -ftree-vectorize" } */
 
extern void abort (void);
 
int main()
{
  float i=1;
 
  while (i>=0)
    --i;
 
  if (i != -1)
    abort();
  return 0;
}
 

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