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/* { dg-require-effective-target size32plus } */
 
#define DEBUG 0
#if DEBUG
#include <stdio.h>
#endif
 
#define N 200
 
int A[N][N], B[N][N], C[N][N];
 
static void __attribute__((noinline))
matmult (void)
{
  int i, j, k;
 
  for (i = 0; i < N; i++)
    for (j = 0; j < N; j++)
      {
        A[i][j] = 0;
        for (k = 0; k < N; k++)
          A[i][j] += B[i][k] * C[k][j];
      }
}
 
extern void abort ();
 
int
main (void)
{
  int i, j, res = 0;
 
  for (i = 0; i < N; i++)
    for (j = 0; j < N; j++)
      {
	B[i][j] = j;
	C[i][j] = i;
      }
 
  matmult ();
 
  for (i = 0; i < N; i++)
    res += A[i][i];
 
#if DEBUG
  fprintf (stderr, "res = %d \n", res);
#endif
 
  if (res != 529340000)
    abort ();
 
  return 0;
}
 
/* { dg-final { scan-tree-dump-times "will be loop blocked" 1 "graphite" { xfail *-*-* } } } */
/* { dg-final { cleanup-tree-dump "graphite" } } */