gcc/testsuite/gcc.dg/graphite/pr39260.c

   1 /* { dg-options "-O2 -fgraphite-identity -ffast-math" } */
   2
   3 VBR_encode_frame (int mode_gr, int channels_out, int max_bits[2][2])
   4 {
   5  int max_nbits_ch[2][2];
   6  int gr, ch;
   7  for (gr = 0; gr < mode_gr; ++gr)
   8    {
   9      float f[2], s = 0;
  10      for (ch = 0; ch < channels_out; ++ch)
  11        if (max_nbits_ch[gr][ch] > 0)
  12          s += f[ch];
  13      for (ch = 0; ch < channels_out; ++ch)
  14        if (s > 0)
  15          max_nbits_ch[gr][ch] = 7680 * f[ch] / s;
  16    }
  17 }