File: scop-pr66980.c

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gcc-arm-none-eabi 15%3A7-2018-q2-5
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void foo(unsigned char *in, unsigned char *out, int w, int h)
{
  unsigned int i, j;
  for (i = 0; i < 3*w*h; i++)
    for (j = 0; j < 3*w*h; j++)
      out[i * w + j] = in[(i * w + j)*3] + in[(i * w + j)*3 + 1] + in[(i * w + j)*3 + 2];
}

/* Requires delinearization to be able to represent "i*w".  */
/* { dg-final { scan-tree-dump-times "number of SCoPs: 1" 1 "graphite" { xfail *-*-* } } } */