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[/] [openrisc/] [trunk/] [gnu-stable/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [forwprop-1.c] - Rev 826

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/* { dg-do compile } */
/* { dg-options "-O2 -fdump-tree-forwprop1" }  */
 
/* We should be able to optimize this to b->t[i] = 1 during
   early optimizations.  */
 
struct a
{
  int t[10];
};
 
void f(struct a * b, __SIZE_TYPE__ i)
{
  int *c = b->t;
  c[i] = 1;
}
 
/* { dg-final { scan-tree-dump-times "t\\\[i.*\\\] =.* 1;" 1 "forwprop1" } } */
/* { dg-final { cleanup-tree-dump "forwprop1" } } */
 

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