| // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -o - %s | FileCheck %s |
| // rdar://15118128 |
| |
| template <typename T> struct Quad2 { |
| Quad2() {} |
| }; |
| |
| typedef Quad2<double> Quad2d; |
| |
| @interface Root @end |
| |
| @interface PAGeometryFrame |
| - (const Quad2d &)quad; |
| - (void)setQuad:(const Quad2d &)quad; |
| @end |
| |
| @interface PA2DScaleTransform : Root |
| @end |
| |
| @implementation PA2DScaleTransform |
| - (void)transformFrame:(PAGeometryFrame *)frame { |
| PAGeometryFrame *result; |
| result.quad = frame.quad; |
| } |
| @end |
| |
| // CHECK: [[TWO:%.*]] = load i8*, i8** @OBJC_SELECTOR_REFERENCES_, align 8, !invariant.load ![[MD_NUM:[0-9]+]] |
| // CHECK: [[THREE:%.*]] = bitcast [[ONET:%.*]]* [[ONE:%.*]] to i8* |
| // CHECK: [[CALL:%.*]] = call nonnull %struct.Quad2* bitcast (i8* (i8*, i8*, ...)* @objc_msgSend to %struct.Quad2* (i8*, i8*)*)(i8* [[THREE]], i8* [[TWO]]) |
| // CHECK: [[FOUR:%.*]] = load i8*, i8** @OBJC_SELECTOR_REFERENCES_.2, align 8, !invariant.load ![[MD_NUM]] |
| // CHECK: [[FIVE:%.*]] = bitcast [[ONET]]* [[ZERO:%.*]] to i8* |
| // CHECK: call void bitcast (i8* (i8*, i8*, ...)* @objc_msgSend to void (i8*, i8*, %struct.Quad2*)*)(i8* [[FIVE]], i8* [[FOUR]], %struct.Quad2* nonnull [[CALL]]) |
| |
| |
| struct A { |
| void *ptr; |
| A(); |
| A(const A &); |
| ~A(); |
| }; |
| |
| @interface C |
| - (void) setProp: (const A&) value; |
| @end |
| void test(C *c, const A &a) { |
| const A &result = c.prop = a; |
| } |
| |
| // CHECK: [[ONE1:%.*]] = load %struct.A*, %struct.A** [[AADDR:%.*]], align 8 |
| // CHECK: [[TWO1:%.*]] = load i8*, i8** @OBJC_SELECTOR_REFERENCES_.5, align 8, !invariant.load ![[MD_NUM]] |
| // CHECK: [[THREE1:%.*]] = bitcast [[TWOT:%.*]]* [[ZERO1:%.*]] to i8* |
| // CHECK: call void bitcast (i8* (i8*, i8*, ...)* @objc_msgSend to void (i8*, i8*, %struct.A*)*)(i8* [[THREE1]], i8* [[TWO1]], %struct.A* dereferenceable({{[0-9]+}}) [[ONE1]]) |
| // CHECK: store %struct.A* [[ONE1]], %struct.A** [[RESULT:%.*]], align 8 |
