gcc/testsuite/gcc.dg/tree-ssa/pr98094.c

   1 /* PR tree-optimization/98084 */
   2 /* { dg-do compile } */
   3 /* { dg-options "-O2" } */
   4
   5 struct
   6 {
   7   unsigned a : 10;
   8 } b;
   9
  10 int c;
  11 void e();
  12 void d ()
  13 {
  14   c = b.a;
  15   if (c == 8 || c == 0)
  16     ;
  17   else if (c > 8 * 8)
  18     ;
  19   else if (c < 8 * 8)
  20     e ();
  21 }