1 // RUN: %clang_cc1 -fobjc-gc -triple x86_64-apple-darwin10 -fobjc-runtime=macosx-fragile-10.5 -emit-llvm -o - %s | FileCheck %s 2 3 struct A { 4 A(); 5 A(const A&); 6 A(A&); 7 ~A(); 8 }; 9 10 struct B { 11 B(); 12 B(B&); 13 }; 14 15 struct C { 16 C() {} 17 C(C& other, A a = A()); 18 int i, j; 19 }; 20 21 struct POD { 22 id myobjc; 23 int array[3][4]; 24 }; 25 26 struct D : A, B, virtual C { 27 D(); 28 int scalar; 29 int scalar_array[2][3]; 30 B class_member; 31 C class_member_array[2][3]; 32 POD pod_array[2][3]; 33 34 union { 35 int x; 36 float f[3]; 37 }; 38 }; 39 40 void f(D d) { 41 D d2(d); 42 } 43 44 // CHECK-LABEL: define linkonce_odr void @_ZN1DC1ERS_(%struct.D* %this, %struct.D* dereferenceable({{[0-9]+}})) unnamed_addr 45 // CHECK: call void @_ZN1AC1Ev 46 // CHECK: call void @_ZN1CC2ERS_1A 47 // CHECK: call void @_ZN1AD1Ev 48 // CHECK: call void @_ZN1AC2ERS_ 49 // CHECK: call void @_ZN1BC2ERS_ 50 // CHECK: {{call void @llvm.memcpy.p0i8.p0i8.i64.*i64 24}} 51 // CHECK: call void @_ZN1BC1ERS_ 52 // CHECK: br 53 // CHECK: {{icmp ult.*, 2}} 54 // CHECK: {{icmp ult.*, 3}} 55 // CHECK: call void @_ZN1AC1Ev 56 // CHECK: call void @_ZN1CC1ERS_1A 57 // CHECK: call void @_ZN1AD1Ev 58 // CHECK: {{call.*@objc_memmove_collectable}} 59 // CHECK: {{call void @llvm.memcpy.p0i8.p0i8.i64.*i64 12}} 60 // CHECK: ret void 61 62 63 template<class T> struct X0 { void f0(T * ) { } }; 64 template <class > struct X1 { X1( X1& , int = 0 ) { } }; 65 struct X2 { X1<int> result; }; 66 void test_X2() 67 { 68 typedef X2 impl; 69 typedef X0<impl> pimpl; 70 impl* i; 71 pimpl pdata; 72 pdata.f0( new impl(*i)); 73 } 74
