1 // RUN: %clang_cc1 %s -triple=x86_64-apple-darwin10 -emit-llvm -o - | FileCheck %s 2 // rdar://9208606 3 4 struct MyStruct 5 { 6 int x; 7 int y; 8 int z; 9 }; 10 11 @interface MyClass 12 { 13 MyStruct _foo; 14 } 15 16 @property (assign, readwrite) const MyStruct& foo; 17 18 - (const MyStruct&) foo; 19 - (void) setFoo:(const MyStruct&)inFoo; 20 @end 21 22 int main() 23 { 24 MyClass* myClass; 25 MyStruct myStruct; 26 27 myClass.foo = myStruct; 28 29 const MyStruct& currentMyStruct = myClass.foo; 30 return 0; 31 } 32 33 // CHECK: [[C:%.*]] = call %struct.MyStruct* bitcast (i8* (i8*, i8*, ...)* @objc_msgSend 34 // CHECK: store %struct.MyStruct* [[C]], %struct.MyStruct** [[D:%.*]] 35
