1/* { dg-do compile } */ 2/* { dg-options "-Os" } */ 3 4int a, b, c, d; 5 6struct S 7{ 8 int f0; 9}; 10 11static int 12fn1 (int p) 13{ 14 return p == 0 || a; 15} 16 17static int 18fn2 () 19{ 20 d = fn1 (c); 21 return 0; 22} 23 24static int 25fn3 (struct S p) 26{ 27 p.f0 || fn2 (); 28 if (fn1 (1)) 29 b = 0; 30 return 0; 31} 32 33int 34main () 35{ 36 struct S e = { 1 }; 37 fn3 (e); 38 return 0; 39} 40