gcc/testsuite/gcc.dg/torture/pr38271.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-Wuninitialized" } */
   3
   4 struct xxx {
   5     short a;
   6     short b;
   7     void *c;
   8 };
   9
  10 void bar(struct xxx);
  11
  12 void foo(struct xxx *p, int i)
  13 {
  14   struct xxx s0 = *p;
  15   struct xxx s = s0;
  16   if (s.a) i++;
  17   bar(s);
  18 }