1 /* PR tree-optimization/71987 */ 2 3 int a, b, *c, *d; 4 fn1(int p1)5 short fn1 (int p1) 6 { 7 return a ? p1 : a; 8 } 9 fn2()10 void fn2 () 11 { 12 int e, *f = &e; 13 b = fn1 (d != &e); 14 c = f; 15 } 16 main()17 int main () 18 { 19 fn2 (); 20 return 0; 21 } 22