Peter Collingbourne | 9984d12 | 2011-09-26 01:57:00 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 %s -triple=x86_64-apple-darwin10 -emit-llvm-only -fdump-vtable-layouts > %t 2>&1 |
| 2 | // RUN: FileCheck --check-prefix=CHECK-1 %s < %t |
| 3 | // RUN: FileCheck --check-prefix=CHECK-2 %s < %t |
| 4 | // RUN: FileCheck --check-prefix=CHECK-3 %s < %t |
| 5 | // RUN: FileCheck --check-prefix=CHECK-4 %s < %t |
| 6 | // RUN: FileCheck --check-prefix=CHECK-5 %s < %t |
| 7 | // RUN: FileCheck --check-prefix=CHECK-6 %s < %t |
| 8 | // RUN: FileCheck --check-prefix=CHECK-7 %s < %t |
| 9 | // RUN: FileCheck --check-prefix=CHECK-8 %s < %t |
| 10 | // RUN: FileCheck --check-prefix=CHECK-9 %s < %t |
| 11 | // RUN: FileCheck --check-prefix=CHECK-10 %s < %t |
| 12 | // RUN: FileCheck --check-prefix=CHECK-11 %s < %t |
Anders Carlsson | be71e3b | 2010-02-18 17:07:24 +0000 | [diff] [blame] | 13 | |
| 14 | /// Examples from the Itanium C++ ABI specification. |
| 15 | /// http://www.codesourcery.com/public/cxx-abi/ |
| 16 | |
| 17 | namespace Test1 { |
| 18 | |
| 19 | // This is from http://www.codesourcery.com/public/cxx-abi/cxx-vtable-ex.html |
| 20 | |
Peter Collingbourne | 9984d12 | 2011-09-26 01:57:00 +0000 | [diff] [blame] | 21 | // CHECK-1: Vtable for 'Test1::A' (5 entries). |
| 22 | // CHECK-1-NEXT: 0 | offset_to_top (0) |
| 23 | // CHECK-1-NEXT: 1 | Test1::A RTTI |
| 24 | // CHECK-1-NEXT: -- (Test1::A, 0) vtable address -- |
| 25 | // CHECK-1-NEXT: 2 | void Test1::A::f() |
| 26 | // CHECK-1-NEXT: 3 | void Test1::A::g() |
| 27 | // CHECK-1-NEXT: 4 | void Test1::A::h() |
Anders Carlsson | be71e3b | 2010-02-18 17:07:24 +0000 | [diff] [blame] | 28 | struct A { |
| 29 | virtual void f (); |
| 30 | virtual void g (); |
| 31 | virtual void h (); |
| 32 | int ia; |
| 33 | }; |
| 34 | void A::f() {} |
Anders Carlsson | eb577d0 | 2010-02-18 17:26:40 +0000 | [diff] [blame] | 35 | |
Peter Collingbourne | 9984d12 | 2011-09-26 01:57:00 +0000 | [diff] [blame] | 36 | // CHECK-2: Vtable for 'Test1::B' (13 entries). |
| 37 | // CHECK-2-NEXT: 0 | vbase_offset (16) |
| 38 | // CHECK-2-NEXT: 1 | offset_to_top (0) |
| 39 | // CHECK-2-NEXT: 2 | Test1::B RTTI |
| 40 | // CHECK-2-NEXT: -- (Test1::B, 0) vtable address -- |
| 41 | // CHECK-2-NEXT: 3 | void Test1::B::f() |
| 42 | // CHECK-2-NEXT: 4 | void Test1::B::h() |
| 43 | // CHECK-2-NEXT: 5 | vcall_offset (-16) |
| 44 | // CHECK-2-NEXT: 6 | vcall_offset (0) |
| 45 | // CHECK-2-NEXT: 7 | vcall_offset (-16) |
| 46 | // CHECK-2-NEXT: 8 | offset_to_top (-16) |
| 47 | // CHECK-2-NEXT: 9 | Test1::B RTTI |
| 48 | // CHECK-2-NEXT: -- (Test1::A, 16) vtable address -- |
| 49 | // CHECK-2-NEXT: 10 | void Test1::B::f() |
| 50 | // CHECK-2-NEXT: [this adjustment: 0 non-virtual, -24 vcall offset offset] |
| 51 | // CHECK-2-NEXT: 11 | void Test1::A::g() |
| 52 | // CHECK-2-NEXT: 12 | void Test1::B::h() |
| 53 | // CHECK-2-NEXT: [this adjustment: 0 non-virtual, -40 vcall offset offset] |
Anders Carlsson | eb577d0 | 2010-02-18 17:26:40 +0000 | [diff] [blame] | 54 | struct B: public virtual A { |
| 55 | void f (); |
| 56 | void h (); |
| 57 | int ib; |
| 58 | }; |
| 59 | void B::f() {} |
Anders Carlsson | 54d9a78 | 2010-02-18 17:28:16 +0000 | [diff] [blame] | 60 | |
Peter Collingbourne | 9984d12 | 2011-09-26 01:57:00 +0000 | [diff] [blame] | 61 | // CHECK-3: Vtable for 'Test1::C' (13 entries). |
| 62 | // CHECK-3-NEXT: 0 | vbase_offset (16) |
| 63 | // CHECK-3-NEXT: 1 | offset_to_top (0) |
| 64 | // CHECK-3-NEXT: 2 | Test1::C RTTI |
| 65 | // CHECK-3-NEXT: -- (Test1::C, 0) vtable address -- |
| 66 | // CHECK-3-NEXT: 3 | void Test1::C::g() |
| 67 | // CHECK-3-NEXT: 4 | void Test1::C::h() |
| 68 | // CHECK-3-NEXT: 5 | vcall_offset (-16) |
| 69 | // CHECK-3-NEXT: 6 | vcall_offset (-16) |
| 70 | // CHECK-3-NEXT: 7 | vcall_offset (0) |
| 71 | // CHECK-3-NEXT: 8 | offset_to_top (-16) |
| 72 | // CHECK-3-NEXT: 9 | Test1::C RTTI |
| 73 | // CHECK-3-NEXT: -- (Test1::A, 16) vtable address -- |
| 74 | // CHECK-3-NEXT: 10 | void Test1::A::f() |
| 75 | // CHECK-3-NEXT: 11 | void Test1::C::g() |
| 76 | // CHECK-3-NEXT: [this adjustment: 0 non-virtual, -32 vcall offset offset] |
| 77 | // CHECK-3-NEXT: 12 | void Test1::C::h() |
| 78 | // CHECK-3-NEXT: [this adjustment: 0 non-virtual, -40 vcall offset offset] |
Anders Carlsson | 54d9a78 | 2010-02-18 17:28:16 +0000 | [diff] [blame] | 79 | struct C: public virtual A { |
| 80 | void g (); |
| 81 | void h (); |
| 82 | int ic; |
| 83 | }; |
| 84 | void C::g() {} |
Anders Carlsson | 8b6765f | 2010-02-18 17:32:33 +0000 | [diff] [blame] | 85 | |
Peter Collingbourne | 9984d12 | 2011-09-26 01:57:00 +0000 | [diff] [blame] | 86 | // CHECK-4: Vtable for 'Test1::D' (18 entries). |
| 87 | // CHECK-4-NEXT: 0 | vbase_offset (32) |
| 88 | // CHECK-4-NEXT: 1 | offset_to_top (0) |
| 89 | // CHECK-4-NEXT: 2 | Test1::D RTTI |
| 90 | // CHECK-4-NEXT: -- (Test1::B, 0) vtable address -- |
| 91 | // CHECK-4-NEXT: -- (Test1::D, 0) vtable address -- |
| 92 | // CHECK-4-NEXT: 3 | void Test1::B::f() |
| 93 | // CHECK-4-NEXT: 4 | void Test1::D::h() |
| 94 | // CHECK-4-NEXT: 5 | vbase_offset (16) |
| 95 | // CHECK-4-NEXT: 6 | offset_to_top (-16) |
| 96 | // CHECK-4-NEXT: 7 | Test1::D RTTI |
| 97 | // CHECK-4-NEXT: -- (Test1::C, 16) vtable address -- |
| 98 | // CHECK-4-NEXT: 8 | void Test1::C::g() |
| 99 | // CHECK-4-NEXT: 9 | void Test1::D::h() |
| 100 | // CHECK-4-NEXT: [this adjustment: -16 non-virtual] |
| 101 | // CHECK-4-NEXT: 10 | vcall_offset (-32) |
| 102 | // CHECK-4-NEXT: 11 | vcall_offset (-16) |
| 103 | // CHECK-4-NEXT: 12 | vcall_offset (-32) |
| 104 | // CHECK-4-NEXT: 13 | offset_to_top (-32) |
| 105 | // CHECK-4-NEXT: 14 | Test1::D RTTI |
| 106 | // CHECK-4-NEXT: -- (Test1::A, 32) vtable address -- |
| 107 | // CHECK-4-NEXT: 15 | void Test1::B::f() |
| 108 | // CHECK-4-NEXT: [this adjustment: 0 non-virtual, -24 vcall offset offset] |
| 109 | // CHECK-4-NEXT: 16 | void Test1::C::g() |
| 110 | // CHECK-4-NEXT: [this adjustment: 0 non-virtual, -32 vcall offset offset] |
| 111 | // CHECK-4-NEXT: 17 | void Test1::D::h() |
| 112 | // CHECK-4-NEXT: [this adjustment: 0 non-virtual, -40 vcall offset offset] |
Anders Carlsson | 8b6765f | 2010-02-18 17:32:33 +0000 | [diff] [blame] | 113 | struct D: public B, public C { |
| 114 | void h (); |
| 115 | int id; |
| 116 | }; |
| 117 | void D::h() { } |
| 118 | |
Anders Carlsson | f2349fc | 2010-02-19 05:59:40 +0000 | [diff] [blame] | 119 | struct X { |
| 120 | int ix; |
| 121 | virtual void x(); |
| 122 | }; |
| 123 | |
Peter Collingbourne | 9984d12 | 2011-09-26 01:57:00 +0000 | [diff] [blame] | 124 | // CHECK-5: Vtable for 'Test1::E' (24 entries). |
| 125 | // CHECK-5-NEXT: 0 | vbase_offset (56) |
| 126 | // CHECK-5-NEXT: 1 | offset_to_top (0) |
| 127 | // CHECK-5-NEXT: 2 | Test1::E RTTI |
| 128 | // CHECK-5-NEXT: -- (Test1::E, 0) vtable address -- |
| 129 | // CHECK-5-NEXT: -- (Test1::X, 0) vtable address -- |
| 130 | // CHECK-5-NEXT: 3 | void Test1::X::x() |
| 131 | // CHECK-5-NEXT: 4 | void Test1::E::f() |
| 132 | // CHECK-5-NEXT: 5 | void Test1::E::h() |
| 133 | // CHECK-5-NEXT: 6 | vbase_offset (40) |
| 134 | // CHECK-5-NEXT: 7 | offset_to_top (-16) |
| 135 | // CHECK-5-NEXT: 8 | Test1::E RTTI |
| 136 | // CHECK-5-NEXT: -- (Test1::B, 16) vtable address -- |
| 137 | // CHECK-5-NEXT: -- (Test1::D, 16) vtable address -- |
| 138 | // CHECK-5-NEXT: 9 | void Test1::E::f() |
| 139 | // CHECK-5-NEXT: [this adjustment: -16 non-virtual] |
| 140 | // CHECK-5-NEXT: 10 | void Test1::E::h() |
| 141 | // CHECK-5-NEXT: [this adjustment: -16 non-virtual] |
| 142 | // CHECK-5-NEXT: 11 | vbase_offset (24) |
| 143 | // CHECK-5-NEXT: 12 | offset_to_top (-32) |
| 144 | // CHECK-5-NEXT: 13 | Test1::E RTTI |
| 145 | // CHECK-5-NEXT: -- (Test1::C, 32) vtable address -- |
| 146 | // CHECK-5-NEXT: 14 | void Test1::C::g() |
| 147 | // CHECK-5-NEXT: 15 | void Test1::E::h() |
| 148 | // CHECK-5-NEXT: [this adjustment: -32 non-virtual] |
| 149 | // CHECK-5-NEXT: 16 | vcall_offset (-56) |
| 150 | // CHECK-5-NEXT: 17 | vcall_offset (-24) |
| 151 | // CHECK-5-NEXT: 18 | vcall_offset (-56) |
| 152 | // CHECK-5-NEXT: 19 | offset_to_top (-56) |
| 153 | // CHECK-5-NEXT: 20 | Test1::E RTTI |
| 154 | // CHECK-5-NEXT: -- (Test1::A, 56) vtable address -- |
| 155 | // CHECK-5-NEXT: 21 | void Test1::E::f() |
| 156 | // CHECK-5-NEXT: [this adjustment: 0 non-virtual, -24 vcall offset offset] |
| 157 | // CHECK-5-NEXT: 22 | void Test1::C::g() |
| 158 | // CHECK-5-NEXT: [this adjustment: 0 non-virtual, -32 vcall offset offset] |
| 159 | // CHECK-5-NEXT: 23 | void Test1::E::h() |
| 160 | // CHECK-5-NEXT: [this adjustment: 0 non-virtual, -40 vcall offset offset] |
Anders Carlsson | f2349fc | 2010-02-19 05:59:40 +0000 | [diff] [blame] | 161 | struct E : X, D { |
| 162 | int ie; |
| 163 | void f(); |
| 164 | void h (); |
| 165 | }; |
| 166 | void E::f() { } |
| 167 | |
Anders Carlsson | be71e3b | 2010-02-18 17:07:24 +0000 | [diff] [blame] | 168 | } |
Anders Carlsson | 5edcc37 | 2010-02-24 16:43:12 +0000 | [diff] [blame] | 169 | |
| 170 | namespace Test2 { |
| 171 | |
| 172 | // From http://www.codesourcery.com/public/cxx-abi/abi.html#class-types. |
| 173 | |
| 174 | struct A { virtual void f(); }; |
| 175 | struct B : virtual public A { int i; }; |
| 176 | struct C : virtual public A { int j; }; |
| 177 | |
Peter Collingbourne | 9984d12 | 2011-09-26 01:57:00 +0000 | [diff] [blame] | 178 | // CHECK-6: Vtable for 'Test2::D' (11 entries). |
| 179 | // CHECK-6-NEXT: 0 | vbase_offset (0) |
| 180 | // CHECK-6-NEXT: 1 | vcall_offset (0) |
| 181 | // CHECK-6-NEXT: 2 | offset_to_top (0) |
| 182 | // CHECK-6-NEXT: 3 | Test2::D RTTI |
| 183 | // CHECK-6-NEXT: -- (Test2::A, 0) vtable address -- |
| 184 | // CHECK-6-NEXT: -- (Test2::B, 0) vtable address -- |
| 185 | // CHECK-6-NEXT: -- (Test2::D, 0) vtable address -- |
| 186 | // CHECK-6-NEXT: 4 | void Test2::A::f() |
| 187 | // CHECK-6-NEXT: 5 | void Test2::D::d() |
| 188 | // CHECK-6-NEXT: 6 | vbase_offset (-16) |
| 189 | // CHECK-6-NEXT: 7 | vcall_offset (-16) |
| 190 | // CHECK-6-NEXT: 8 | offset_to_top (-16) |
| 191 | // CHECK-6-NEXT: 9 | Test2::D RTTI |
| 192 | // CHECK-6-NEXT: -- (Test2::C, 16) vtable address -- |
| 193 | // CHECK-6-NEXT: 10 | [unused] void Test2::A::f() |
Anders Carlsson | 5edcc37 | 2010-02-24 16:43:12 +0000 | [diff] [blame] | 194 | struct D : public B, public C { |
| 195 | virtual void d(); |
| 196 | }; |
| 197 | void D::d() { } |
| 198 | |
| 199 | } |
Anders Carlsson | db4022c | 2010-03-10 02:33:41 +0000 | [diff] [blame] | 200 | |
| 201 | namespace Test3 { |
| 202 | |
| 203 | // From http://www.codesourcery.com/public/cxx-abi/abi-examples.html#vtable-ctor |
| 204 | |
| 205 | struct V1 { |
| 206 | int v1; |
| 207 | virtual void f(); |
| 208 | }; |
| 209 | |
| 210 | struct V2 : virtual V1 { |
| 211 | int v2; |
| 212 | virtual void f(); |
| 213 | }; |
| 214 | |
Peter Collingbourne | 9984d12 | 2011-09-26 01:57:00 +0000 | [diff] [blame] | 215 | // CHECK-7: Vtable for 'Test3::C' (14 entries). |
| 216 | // CHECK-7-NEXT: 0 | vbase_offset (32) |
| 217 | // CHECK-7-NEXT: 1 | vbase_offset (16) |
| 218 | // CHECK-7-NEXT: 2 | offset_to_top (0) |
| 219 | // CHECK-7-NEXT: 3 | Test3::C RTTI |
| 220 | // CHECK-7-NEXT: -- (Test3::C, 0) vtable address -- |
| 221 | // CHECK-7-NEXT: 4 | void Test3::C::f() |
| 222 | // CHECK-7-NEXT: 5 | vcall_offset (-16) |
| 223 | // CHECK-7-NEXT: 6 | offset_to_top (-16) |
| 224 | // CHECK-7-NEXT: 7 | Test3::C RTTI |
| 225 | // CHECK-7-NEXT: -- (Test3::V1, 16) vtable address -- |
| 226 | // CHECK-7-NEXT: 8 | void Test3::C::f() |
| 227 | // CHECK-7-NEXT: [this adjustment: 0 non-virtual, -24 vcall offset offset] |
| 228 | // CHECK-7-NEXT: 9 | vcall_offset (-32) |
| 229 | // CHECK-7-NEXT: 10 | vbase_offset (-16) |
| 230 | // CHECK-7-NEXT: 11 | offset_to_top (-32) |
| 231 | // CHECK-7-NEXT: 12 | Test3::C RTTI |
| 232 | // CHECK-7-NEXT: -- (Test3::V2, 32) vtable address -- |
| 233 | // CHECK-7-NEXT: 13 | void Test3::C::f() |
| 234 | // CHECK-7-NEXT: [this adjustment: 0 non-virtual, -32 vcall offset offset] |
Anders Carlsson | db4022c | 2010-03-10 02:33:41 +0000 | [diff] [blame] | 235 | |
Peter Collingbourne | 9984d12 | 2011-09-26 01:57:00 +0000 | [diff] [blame] | 236 | // CHECK-8: Construction vtable for ('Test3::V2', 32) in 'Test3::C' (9 entries). |
| 237 | // CHECK-8-NEXT: 0 | vcall_offset (0) |
| 238 | // CHECK-8-NEXT: 1 | vbase_offset (-16) |
| 239 | // CHECK-8-NEXT: 2 | offset_to_top (0) |
| 240 | // CHECK-8-NEXT: 3 | Test3::V2 RTTI |
| 241 | // CHECK-8-NEXT: -- (Test3::V2, 32) vtable address -- |
| 242 | // CHECK-8-NEXT: 4 | void Test3::V2::f() |
| 243 | // CHECK-8-NEXT: 5 | vcall_offset (16) |
| 244 | // CHECK-8-NEXT: 6 | offset_to_top (16) |
| 245 | // CHECK-8-NEXT: 7 | Test3::V2 RTTI |
| 246 | // CHECK-8-NEXT: -- (Test3::V1, 16) vtable address -- |
| 247 | // CHECK-8-NEXT: 8 | void Test3::V2::f() |
| 248 | // CHECK-8-NEXT: [this adjustment: 0 non-virtual, -24 vcall offset offset] |
Anders Carlsson | db4022c | 2010-03-10 02:33:41 +0000 | [diff] [blame] | 249 | struct C : virtual V1, virtual V2 { |
| 250 | int c; |
| 251 | virtual void f(); |
| 252 | }; |
| 253 | void C::f() { } |
| 254 | |
| 255 | struct B { |
| 256 | int b; |
| 257 | }; |
| 258 | |
Peter Collingbourne | 9984d12 | 2011-09-26 01:57:00 +0000 | [diff] [blame] | 259 | // CHECK-9: Vtable for 'Test3::D' (15 entries). |
| 260 | // CHECK-9-NEXT: 0 | vbase_offset (40) |
| 261 | // CHECK-9-NEXT: 1 | vbase_offset (24) |
| 262 | // CHECK-9-NEXT: 2 | offset_to_top (0) |
| 263 | // CHECK-9-NEXT: 3 | Test3::D RTTI |
| 264 | // CHECK-9-NEXT: -- (Test3::C, 0) vtable address -- |
| 265 | // CHECK-9-NEXT: -- (Test3::D, 0) vtable address -- |
| 266 | // CHECK-9-NEXT: 4 | void Test3::C::f() |
| 267 | // CHECK-9-NEXT: 5 | void Test3::D::g() |
| 268 | // CHECK-9-NEXT: 6 | vcall_offset (-24) |
| 269 | // CHECK-9-NEXT: 7 | offset_to_top (-24) |
| 270 | // CHECK-9-NEXT: 8 | Test3::D RTTI |
| 271 | // CHECK-9-NEXT: -- (Test3::V1, 24) vtable address -- |
| 272 | // CHECK-9-NEXT: 9 | void Test3::C::f() |
| 273 | // CHECK-9-NEXT: [this adjustment: 0 non-virtual, -24 vcall offset offset] |
| 274 | // CHECK-9-NEXT: 10 | vcall_offset (-40) |
| 275 | // CHECK-9-NEXT: 11 | vbase_offset (-16) |
| 276 | // CHECK-9-NEXT: 12 | offset_to_top (-40) |
| 277 | // CHECK-9-NEXT: 13 | Test3::D RTTI |
| 278 | // CHECK-9-NEXT: -- (Test3::V2, 40) vtable address -- |
| 279 | // CHECK-9-NEXT: 14 | void Test3::C::f() |
| 280 | // CHECK-9-NEXT: [this adjustment: 0 non-virtual, -32 vcall offset offset] |
Anders Carlsson | db4022c | 2010-03-10 02:33:41 +0000 | [diff] [blame] | 281 | |
Peter Collingbourne | 9984d12 | 2011-09-26 01:57:00 +0000 | [diff] [blame] | 282 | // CHECK-10: Construction vtable for ('Test3::C', 0) in 'Test3::D' (14 entries). |
| 283 | // CHECK-10-NEXT: 0 | vbase_offset (40) |
| 284 | // CHECK-10-NEXT: 1 | vbase_offset (24) |
| 285 | // CHECK-10-NEXT: 2 | offset_to_top (0) |
| 286 | // CHECK-10-NEXT: 3 | Test3::C RTTI |
| 287 | // CHECK-10-NEXT: -- (Test3::C, 0) vtable address -- |
| 288 | // CHECK-10-NEXT: 4 | void Test3::C::f() |
| 289 | // CHECK-10-NEXT: 5 | vcall_offset (-24) |
| 290 | // CHECK-10-NEXT: 6 | offset_to_top (-24) |
| 291 | // CHECK-10-NEXT: 7 | Test3::C RTTI |
| 292 | // CHECK-10-NEXT: -- (Test3::V1, 24) vtable address -- |
| 293 | // CHECK-10-NEXT: 8 | void Test3::C::f() |
| 294 | // CHECK-10-NEXT: [this adjustment: 0 non-virtual, -24 vcall offset offset] |
| 295 | // CHECK-10-NEXT: 9 | vcall_offset (-40) |
| 296 | // CHECK-10-NEXT: 10 | vbase_offset (-16) |
| 297 | // CHECK-10-NEXT: 11 | offset_to_top (-40) |
| 298 | // CHECK-10-NEXT: 12 | Test3::C RTTI |
| 299 | // CHECK-10-NEXT: -- (Test3::V2, 40) vtable address -- |
| 300 | // CHECK-10-NEXT: 13 | void Test3::C::f() |
| 301 | // CHECK-10-NEXT: [this adjustment: 0 non-virtual, -32 vcall offset offset] |
Anders Carlsson | db4022c | 2010-03-10 02:33:41 +0000 | [diff] [blame] | 302 | |
Peter Collingbourne | 9984d12 | 2011-09-26 01:57:00 +0000 | [diff] [blame] | 303 | // CHECK-11: Construction vtable for ('Test3::V2', 40) in 'Test3::D' (9 entries). |
| 304 | // CHECK-11-NEXT: 0 | vcall_offset (0) |
| 305 | // CHECK-11-NEXT: 1 | vbase_offset (-16) |
| 306 | // CHECK-11-NEXT: 2 | offset_to_top (0) |
| 307 | // CHECK-11-NEXT: 3 | Test3::V2 RTTI |
| 308 | // CHECK-11-NEXT: -- (Test3::V2, 40) vtable address -- |
| 309 | // CHECK-11-NEXT: 4 | void Test3::V2::f() |
| 310 | // CHECK-11-NEXT: 5 | vcall_offset (16) |
| 311 | // CHECK-11-NEXT: 6 | offset_to_top (16) |
| 312 | // CHECK-11-NEXT: 7 | Test3::V2 RTTI |
| 313 | // CHECK-11-NEXT: -- (Test3::V1, 24) vtable address -- |
| 314 | // CHECK-11-NEXT: 8 | void Test3::V2::f() |
| 315 | // CHECK-11-NEXT: [this adjustment: 0 non-virtual, -24 vcall offset offset] |
Anders Carlsson | db4022c | 2010-03-10 02:33:41 +0000 | [diff] [blame] | 316 | struct D : B, C { |
| 317 | int d; |
| 318 | virtual void g(); |
| 319 | }; |
| 320 | void D::g() { } |
| 321 | |
| 322 | } |