1 /* { dg-do compile } */ 2 3 int a, b; 4 int fn1(int p1)5 fn1 (int p1) 6 { 7 return p1 < 0 ? p1 : a; 8 } 9 10 void fn2()11 fn2 () 12 { 13 lbl_100: 14 b = 1; 15 for (; b != 21; b = fn1 (b)) 16 ; 17 goto lbl_100; 18 } 19