1 // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -o - %s | FileCheck %s
4 template <typename T> struct Quad2 {
8 typedef Quad2<double> Quad2d;
12 @interface PAGeometryFrame
13 - (const Quad2d &)quad;
14 - (void)setQuad:(const Quad2d &)quad;
17 @interface PA2DScaleTransform : Root
20 @implementation PA2DScaleTransform
21 - (void)transformFrame:(PAGeometryFrame *)frame {
22 PAGeometryFrame *result;
23 result.quad = frame.quad;
27 // CHECK: [[TWO:%.*]] = load i8*, i8** @OBJC_SELECTOR_REFERENCES_, !invariant.load ![[MD_NUM:[0-9]+]]
28 // CHECK: [[THREE:%.*]] = bitcast [[ONET:%.*]]* [[ONE:%.*]] to i8*
29 // CHECK: [[CALL:%.*]] = call nonnull %struct.Quad2* bitcast (i8* (i8*, i8*, ...)* @objc_msgSend to %struct.Quad2* (i8*, i8*)*)(i8* [[THREE]], i8* [[TWO]])
30 // CHECK: [[FOUR:%.*]] = load i8*, i8** @OBJC_SELECTOR_REFERENCES_.2, !invariant.load ![[MD_NUM]]
31 // CHECK: [[FIVE:%.*]] = bitcast [[ONET]]* [[ZERO:%.*]] to i8*
32 // CHECK: call void bitcast (i8* (i8*, i8*, ...)* @objc_msgSend to void (i8*, i8*, %struct.Quad2*)*)(i8* [[FIVE]], i8* [[FOUR]], %struct.Quad2* nonnull [[CALL]])
43 - (void) setProp: (const A&) value;
45 void test(C *c, const A &a) {
46 const A &result = c.prop = a;
49 // CHECK: [[ONE1:%.*]] = load %struct.A*, %struct.A** [[AADDR:%.*]], align 8
50 // CHECK: [[TWO1:%.*]] = load i8*, i8** @OBJC_SELECTOR_REFERENCES_.5, !invariant.load ![[MD_NUM]]
51 // CHECK: [[THREE1:%.*]] = bitcast [[TWOT:%.*]]* [[ZERO1:%.*]] to i8*
52 // 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]])
53 // CHECK: store %struct.A* [[ONE1]], %struct.A** [[RESULT:%.*]], align 8