1 /* { dg-do compile } */ 2 3 char a[1]; 4 int b; fn1()5 void fn1() 6 { 7 int i; 8 for (;;) 9 { 10 i = 0; 11 for (; i < 6; i++) 12 { 13 if (b) 14 for (;;) 15 ; 16 int c = a[i]; 17 __builtin_printf("", i); 18 } 19 } 20 } 21