1 /* 2 TEST_OUTPUT: 3 --- 4 fail_compilation/fail264.d(10): Error: undefined identifier `undef` 5 --- 6 */ 7 main()8 void main() 9 { 10 foreach (element; undef) 11 { 12 fn(element); 13 } 14 } 15 fn(int i)16 void fn(int i) {} 17