gcc/testsuite/gcc.c-torture/compile/20060419-1.c

   1 /* This failed because if conversion didn't handle insv patterns properly.  */
   2
   3 union y
   4 {
   5   int a;
   6   unsigned short b;
   7 };
   8
   9 extern void bar (unsigned short u, union y v);
  10
  11 void
  12 foo (int check)
  13 {
  14   union y x;
  15
  16   if (check != 0)
  17     x.b = 1;
  18   else
  19     x.b = 2;
  20   bar (x.b, x);
  21 }