1 /* { dg-do compile } */ 2 3 typedef struct a { 4 struct a *b; 5 } a; 6 7 extern int d(void); 8 extern int g(void); 9 extern int h(void); 10 extern int _setjmp(void *); 11 c(void)12int c(void) 13 { 14 1 ? d() : 0; 15 16 a *e; 17 while (e) { 18 e = (e == (a *) c) ? 0 : e->b; 19 while (e) { 20 int f = 0; 21 g(); 22 if (_setjmp(0)) { 23 if (f & 6) { 24 ; 25 } else if (f & 2) { 26 h(); 27 } 28 } 29 } 30 } 31 } 32