1 /* { dg-do run } */ 2 3 extern void abort (void); 4 5 int a, c, **d, e, g; 6 static int b = 1; 7 8 struct 9 { 10 int f0; 11 } f; 12 13 void foo()14foo () 15 { 16 int h, *i = &a; 17 for (; e;) 18 { 19 for (c = 0; c < 1; c++) 20 for (; b;) 21 ; 22 for (;;) 23 { 24 if (a) 25 { 26 for (; f.f0; f.f0++) 27 ; 28 if (g) 29 break; 30 } 31 for (h = 0; h < 2; h++) 32 { 33 i = *d; 34 if (!i) 35 abort (); 36 } 37 } 38 } 39 if (!i) 40 abort (); 41 } 42 43 int main()44main () 45 { 46 foo (); 47 return 0; 48 } 49