1 // RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s 2 // expected-no-diagnostics 3 4 @interface Foo 5 @end 6 @implementation Foo 7 @end 8 9 @implementation Foo(Whatever) 10 +(float)returnsFloat { return 7.0; } 11 @end 12 13 @interface Foo (MoreStuff) 14 +(int)returnsInt; 15 @end 16 17 @implementation Foo (MoreStuff) 18 +(int)returnsInt { 19 return 0; 20 } 21 22 +(void)returnsNothing { 23 } 24 -(int)callsReturnsInt { 25 float f = [Foo returnsFloat]; // GCC doesn't find this method (which is a bug IMHO). 26 [Foo returnsNothing]; 27 return [Foo returnsInt]; 28 } 29 @end 30 31 int main() {return 0;} 32 33
