gcc/testsuite/gcc.dg/parloops-exit-first-loop-alt-7.c


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/* { dg-do compile } */
/* { dg-require-effective-target pthread } */
/* { dg-options "-O2 -ftree-parallelize-loops=2 -fdump-tree-parloops-details" } */

/* Variable bound, vector addition, signed loop counter, signed bound.  */

void
f (int n, unsigned int *__restrict__ a, unsigned int *__restrict__ b,
   unsigned int *__restrict__ c)
{
  int i;

  for (i = 0; i < n; ++i)
    c[i] = a[i] + b[i];
}

/* { dg-final { scan-tree-dump-times "alternative exit-first loop transform succeeded" 1 "parloops" } } */