| // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -o - %s | FileCheck %s |
| |
| 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: [[SEL:%.*]] = load ptr, ptr @OBJC_SELECTOR_REFERENCES_, align 8, !invariant.load ![[MD_NUM:[0-9]+]] |
| // CHECK: [[CALL:%.*]] = call noundef nonnull align 1 ptr @objc_msgSend(ptr noundef [[ONE:%.*]], ptr noundef [[SEL]]) |
| // CHECK: [[SEL2:%.*]] = load ptr, ptr @OBJC_SELECTOR_REFERENCES_.2, align 8, !invariant.load ![[MD_NUM]] |
| // CHECK: call void @objc_msgSend(ptr noundef [[ZERO:%.*]], ptr noundef [[SEL2]], ptr noundef nonnull align 1 [[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 ptr, ptr [[AADDR:%.*]], align 8 |
| // CHECK: [[SEL3:%.*]] = load ptr, ptr @OBJC_SELECTOR_REFERENCES_.5, align 8, !invariant.load ![[MD_NUM]] |
| // CHECK: call void @objc_msgSend(ptr noundef [[ZERO1:%.*]], ptr noundef [[SEL3]], ptr noundef nonnull align {{[0-9]+}} dereferenceable({{[0-9]+}}) [[ONE1]]) |
| // CHECK: store ptr [[ONE1]], ptr [[RESULT:%.*]], align 8 |
