gcc/testsuite/gcc.dg/tree-ssa/pr92085-1.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O1 -fexceptions -fnon-call-exceptions -ftree-loop-vectorize -fno-tree-sink --param dse-max-alias-queries-per-store=2 -w" } */
   3
   4 void
   5 di (int y9, int qw)
   6 {
   7   if ((int) &y9 != 0)
   8     {
   9       int py;
  10       int **fq = (int **) &py;
  11
  12       while (qw < 1)
  13         {
  14           if ((0 < (**fq ? **fq : (**fq = 1))) / (**fq = y9))
  15             ;
  16
  17           ++qw;
  18         }
  19     }
  20 }