gcc/testsuite/gcc.dg/graphite/pr84584.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O -fgraphite-identity -fno-tree-loop-im" } */
   3
   4 int q3, w1;
   5
   6 void
   7 bw (int b8)
   8 {
   9   const int sd = 2;
  10   int mc;
  11
  12   for (mc = 0; mc < sd; ++mc)
  13     {
  14 ik:
  15       for (w1 = 0; w1 < sd; ++w1)
  16         ++b8;
  17     }
  18
  19   for (q3 = 0; q3 < sd; ++q3)
  20     ;
  21
  22   goto ik;
  23 }