gcc/testsuite/gcc.c-torture/compile/pr52891-2.c

   1 /* PR tree-optimizations/52891 */
   2
   3 #if __SIZEOF_INT__ > 2
   4 struct __attribute__((packed)) S { unsigned s : 22; };
   5 #else
   6 struct __attribute__((packed)) S { unsigned s : 12; };
   7 #endif
   8 struct __attribute__((packed)) T { struct S t; } c;
   9 int a, b, d;
  10
  11 void
  12 foo (void)
  13 {
  14   if (1 ? (!c.t.s & (d < 0)) < a : 0)
  15     b = 0;
  16 }