gcc/testsuite/gcc.dg/graphite/pr85935.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O -floop-parallelize-all -fno-tree-loop-im --param scev-max-expr-size=3" } */
   3 /* The fix for PR84204 was reverted.  */
   4 /* { dg-additional-options "--param graphite-allow-codegen-errors=1" } */
   5
   6 typedef int dq;
   7
   8 int gb;
   9
  10 void
  11 qq (dq ww, int kk)
  12 {
  13   dq *up = &ww;
  14
  15   (void) *up;
  16
  17   while (kk < 1)
  18     {
  19       ++ww;
  20
  21       if (ww == 0)
  22         for (gb = 0; gb < 2; ++gb)
  23           ;
  24
  25       ++kk;
  26     }
  27 }