62 lines
1.5 KiB
Text
62 lines
1.5 KiB
Text
// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -fexceptions -o - %s | FileCheck %s
|
|
// rdar://8409336
|
|
|
|
struct TFENode {
|
|
void GetURL() const;
|
|
};
|
|
|
|
@interface TNodeIconAndNameCell
|
|
- (const TFENode&) node;
|
|
@end
|
|
|
|
@implementation TNodeIconAndNameCell
|
|
- (const TFENode&) node {
|
|
// CHECK: call %struct.TFENode* bitcast (i8* (i8*, i8*, ...)* @objc_msgSend
|
|
// CHECK-NEXT: call void @_ZNK7TFENode6GetURLEv(%struct.TFENode* %{{.*}})
|
|
self.node.GetURL();
|
|
} // expected-warning {{control reaches end of non-void function}}
|
|
@end
|
|
|
|
// rdar://8437240
|
|
struct X {
|
|
int x;
|
|
};
|
|
|
|
void f0(const X &parent);
|
|
@interface A
|
|
- (const X&) target;
|
|
@end
|
|
void f1(A *a) {
|
|
// CHECK: [[PRP:%.*]] = call %struct.X* bitcast (i8* (i8*, i8*, ...)* @objc_msgSend
|
|
// CHECK-NEXT:call void @_Z2f0RK1X(%struct.X* [[PRP]])
|
|
f0(a.target);
|
|
|
|
// CHECK: [[MSG:%.*]] = call %struct.X* bitcast (i8* (i8*, i8*, ...)* @objc_msgSend
|
|
// CHECK-NEXT:call void @_Z2f0RK1X(%struct.X* [[MSG]])
|
|
f0([a target]);
|
|
}
|
|
|
|
@interface Test2
|
|
@property (readonly) int myProperty;
|
|
- (int) myProperty;
|
|
- (double) myGetter;
|
|
@end
|
|
void test2() {
|
|
Test2 *obj;
|
|
(void) obj.myProperty;
|
|
(void) obj.myGetter;
|
|
static_cast<void>(obj.myProperty);
|
|
static_cast<void>(obj.myGetter);
|
|
void(obj.myProperty);
|
|
void(obj.myGetter);
|
|
}
|
|
// CHECK-LABEL: define void @_Z5test2v()
|
|
// CHECK: call i32 bitcast
|
|
// CHECK: call double bitcast
|
|
// CHECK: call i32 bitcast
|
|
// CHECK: call double bitcast
|
|
// CHECK: call i32 bitcast
|
|
// CHECK: call double bitcast
|
|
|
|
// PR8751
|
|
int test3(Test2 *obj) { return obj.myProperty; }
|