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/* PR optimization/11841 */

/* Originator: Andrey Panov <panov@canopus.iacp.dvo.ru> */

/* Reduced testcase by Volker Reichelt <reichelt@igpm.rwth-aachen.de> */

/* Verify that the (old) loop unroller doesn't wrongly mark a pseudo

   referenced in a note as local.  */

/* { dg-do run } */

/* { dg-options "-O2 -funroll-loops" } */

int *a;

int main()

{

  double d[6];

  int i, j;

  for (i=0; i<4; ++i)

    for (j=0; j<3; ++j)

      d[i+j] = 0;

  a = &i;

  return 0;

}