1 // RUN: %clang_cc1 -fsyntax-only -Wloop-analysis -verify %s 2 // expected-no-diagnostics 3 4 @interface MyArray 5 - (id)objectAtIndexedSubscript:(unsigned int)idx; 6 @end 7 8 // Do not warn on objc classes has objectAtIndexedSubscript method. 9 MyArray *test; 10 void foo() 11 { 12 unsigned int i; 13 for (i = 42; i > 0;) // No warnings here 14 (void)test[--i]; 15 } 16
