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/* { dg-options "-O2 -mr10k-cache-barrier=store -mips4 -mbranch-likely -mno-abicalls" } */

int bar (int);

/* Test that code after a branch-likely does not get an unnecessary

   cache barrier.  */

NOMIPS16 void

foo (int n, int *x)

{

  do

    n = bar (n * 4 + 1);

  while (n);

  /* The preceding branch should be a branch likely, with the shift as

     its delay slot.  We therefore don't need a cache barrier here.  */

  x[0] = 0;

}

/* { dg-final { scan-assembler-not "\tcache\t" } } */