1 // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -o - %s | FileCheck %s
4 namespace rdar8818236 {
13 // CHECK: @_ZN11rdar88182363fooE = global i64 4
34 // CHECK-LABEL: define void @_ZN6PR70211fENS_1XES0_
38 // CHECK: store i64 1, i64
41 // CHECK: call void @llvm.memcpy.p0i8.p0i8.i64
45 // CHECK: call void @llvm.memcpy.p0i8.p0i8.i64
64 // CHECK-LABEL: define void @_ZN5test21AC2Ev(
66 // CHECK: store i32 10
82 // CHECK-LABEL: define void @_ZN7PR105121AC2Ev
83 // CHECK: [[THISADDR:%[a-zA-z0-9.]+]] = alloca [[A:%"struct[A-Za-z0-9:.]+"]]
84 // CHECK-NEXT: store [[A]]* [[THIS:%[a-zA-z0-9.]+]], [[A]]** [[THISADDR]]
85 // CHECK-NEXT: [[THIS1:%[a-zA-z0-9.]+]] = load [[A]]*, [[A]]** [[THISADDR]]
86 // CHECK-NEXT: ret void
89 // CHECK-LABEL: define void @_ZN7PR105121AC2Ei
90 // CHECK: [[THISADDR:%[a-zA-z0-9.]+]] = alloca [[A:%"struct[A-Za-z0-9:.]+"]]
91 // CHECK-NEXT: [[XADDR:%[a-zA-z0-9.]+]] = alloca i32
92 // CHECK-NEXT: store [[A]]* [[THIS:%[a-zA-z0-9.]+]], [[A]]** [[THISADDR]]
93 // CHECK-NEXT: store i32 [[X:%[a-zA-z0-9.]+]], i32* [[XADDR]]
94 // CHECK-NEXT: [[THIS1:%[a-zA-z0-9.]+]] = load [[A]]*, [[A]]** [[THISADDR]]
95 // CHECK-NEXT: {{getelementptr inbounds.*i32 0, i32 0}}
96 // CHECK-NEXT: {{getelementptr inbounds.*i32 0, i32 0}}
97 // CHECK-NEXT: {{getelementptr inbounds.*i32 0, i32 0}}
98 // CHECK-NEXT: [[TMP:%[a-zA-z0-9.]+]] = load i32, i32* [[XADDR]]
99 // CHECK-NEXT: store i32 [[TMP]]
100 // CHECK-NEXT: ret void
101 A::A(int x) : x(x) { }
103 // CHECK-LABEL: define void @_ZN7PR105121AC2El
104 // CHECK: [[THISADDR:%[a-zA-z0-9.]+]] = alloca [[A:%"struct[A-Za-z0-9:.]+"]]
105 // CHECK-NEXT: [[XADDR:%[a-zA-z0-9.]+]] = alloca i64
106 // CHECK-NEXT: store [[A]]* [[THIS:%[a-zA-z0-9.]+]], [[A]]** [[THISADDR]]
107 // CHECK-NEXT: store i64 [[X:%[a-zA-z0-9.]+]], i64* [[XADDR]]
108 // CHECK-NEXT: [[THIS1:%[a-zA-z0-9.]+]] = load [[A]]*, [[A]]** [[THISADDR]]
109 // CHECK-NEXT: {{getelementptr inbounds.*i32 0, i32 0}}
110 // CHECK-NEXT: {{getelementptr inbounds.*i32 0, i32 1}}
111 // CHECK-NEXT: {{getelementptr inbounds.*i32 0, i32 0}}
112 // CHECK-NEXT: [[TMP:%[a-zA-z0-9.]+]] = load i64, i64* [[XADDR]]
113 // CHECK-NEXT: [[CONV:%[a-zA-z0-9.]+]] = trunc i64 [[TMP]] to i32
114 // CHECK-NEXT: store i32 [[CONV]]
115 // CHECK-NEXT: ret void
116 A::A(long y) : y(y) { }
122 mutable char fibers[100];
124 void (*callback)(void*);
125 void *callback_value;
132 A::A() : callback(0), callback_value(0) {}
133 // CHECK-LABEL: define void @_ZN5test31AC2Ev(
134 // CHECK: [[THIS:%.*]] = load
135 // CHECK-NEXT: [[UNION:%.*]] = getelementptr inbounds {{.*}} [[THIS]], i32 0, i32 0
136 // CHECK-NEXT: [[STRUCT:%.*]] = bitcast {{.*}}* [[UNION]] to
137 // CHECK-NEXT: [[CALLBACK:%.*]] = getelementptr inbounds {{.*}} [[STRUCT]], i32 0, i32 0
139 // CHECK-NEXT: [[UNION:%.*]] = getelementptr inbounds {{.*}} [[THIS]], i32 0, i32 0
140 // CHECK-NEXT: [[STRUCT:%.*]] = bitcast {{.*}}* [[UNION]] to
141 // CHECK-NEXT: [[CVALUE:%.*]] = getelementptr inbounds {{.*}} [[STRUCT]], i32 0, i32 1
142 // CHECK-NEXT: store i8* null, i8** [[CVALUE]]
146 // CHECK: store i32 42
147 // CHECK: store i32 55
148 S() : x(42), y(55) {}
159 template <typename T> struct Foo {
160 Foo() : ptr(__nullptr) {}
173 unsigned mSubmissionTag;
184 struct IndirectReferenceField {
188 IndirectReferenceField(float &x);
190 IndirectReferenceField::IndirectReferenceField(float &xx) : x(xx) {}