10 struct D : virtual B, virtual C { int d; };  argument
11 D d; // Force vbtable emission.  variable
14 // D: vbptr D
15 //    int d
22 // CHECK-DAG: @"??_8D@Test1@@7B01@@" = linkonce_odr unnamed_addr constant [4 x i32] [i32 0, i32 8, …
23 // CHECK-DAG: @"??_8D@Test1@@7BB@1@@" = {{.*}} [2 x i32] [i32 0, i32 -4]
24 // CHECK-DAG: @"??_8D@Test1@@7BC@1@@" = {{.*}} [2 x i32] [i32 0, i32 -12]
25 // CHECK-DAG: @"??_8C@Test1@@7B@" = {{.*}} [2 x i32] [i32 0, i32 8]
26 // CHECK-DAG: @"??_8B@Test1@@7B@" = {{.*}} [2 x i32] [i32 0, i32 8]
34 struct D : B, C { int d; };  argument
35 D d; // Force vbtable emission.  variable
42 // D: int d
45 // CHECK-DAG: @"??_8D@Test2@@7BB@1@@" = {{.*}} [2 x i32] [i32 0, i32 20]
46 // CHECK-DAG: @"??_8D@Test2@@7BC@1@@" = {{.*}} [2 x i32] [i32 0, i32 12]
47 // CHECK-DAG: @"??_8C@Test2@@7B@" = {{.*}} [2 x i32] [i32 0, i32 8]
48 // CHECK-DAG: @"??_8B@Test2@@7B@" = {{.*}} [2 x i32] [i32 0, i32 8]
57 // CHECK-DAG: @"??_8C@Test3@@7B@" = {{.*}} [3 x i32] [i32 0, i32 8, i32 12]
67 // CHECK-DAG: @"??_8C@Test4@@7B@" = {{.*}} [2 x i32] [i32 0, i32 12]
68 // CHECK-DAG: @"??_8B@Test4@@7B@" = {{.*}} [2 x i32] [i32 0, i32 8]
77 struct D : B, C { int d; };  argument
78 D d; // Force vbtable emission.  variable
80 // CHECK-DAG: @"??_8D@Test5@@7BB@1@@"
81 // CHECK-DAG: @"??_8D@Test5@@7BC@1@@"
82 // CHECK-DAG: @"??_8C@Test5@@7B@"
83 // CHECK-DAG: @"??_8B@Test5@@7B@"
91 struct D : B, C { int d; };  struct
92 struct E : D { int e; };
97 // CHECK-DAG: @"??_8G@Test6@@7BB@1@E@1@F@1@@" =
98 // CHECK-DAG: @"??_8G@Test6@@7BC@1@E@1@F@1@@" =
99 // CHECK-DAG: @"??_8G@Test6@@7BB@1@F@1@@" =
100 // CHECK-DAG: @"??_8G@Test6@@7BC@1@F@1@@" =
101 // CHECK-DAG: @"??_8G@Test6@@7BB@1@E@1@@" =
102 // CHECK-DAG: @"??_8G@Test6@@7BC@1@E@1@@" =
103 // CHECK-DAG: @"??_8F@Test6@@7BB@1@E@1@@" = {{.*}} [2 x i32] [i32 0, i32 52]
104 // CHECK-DAG: @"??_8F@Test6@@7BC@1@E@1@@" = {{.*}} [2 x i32] [i32 0, i32 44]
105 // CHECK-DAG: @"??_8F@Test6@@7BB@1@@" = {{.*}} [2 x i32] [i32 0, i32 24]
106 // CHECK-DAG: @"??_8F@Test6@@7BC@1@@" = {{.*}} [2 x i32] [i32 0, i32 16]
107 // CHECK-DAG: @"??_8C@Test6@@7B@" = {{.*}} [2 x i32] [i32 0, i32 12]
108 // CHECK-DAG: @"??_8B@Test6@@7B@" = {{.*}} [2 x i32] [i32 0, i32 8]
109 // CHECK-DAG: @"??_8E@Test6@@7BB@1@@" = {{.*}} [2 x i32] [i32 0, i32 28]
110 // CHECK-DAG: @"??_8E@Test6@@7BC@1@@" = {{.*}} [2 x i32] [i32 0, i32 20]
111 // CHECK-DAG: @"??_8D@Test6@@7BB@1@@" = {{.*}} [2 x i32] [i32 0, i32 24]
112 // CHECK-DAG: @"??_8D@Test6@@7BC@1@@" = {{.*}} [2 x i32] [i32 0, i32 16]
120 struct D : virtual A { int d; };  struct
121 struct E : B, D, virtual A, virtual C { int e; };
124 // CHECK-DAG: @"??_8E@Test7@@7B@" = {{.*}} [3 x i32] [i32 0, i32 12, i32 16]
125 // CHECK-DAG: @"??_8D@Test7@@7B@" = {{.*}} [2 x i32] [i32 0, i32 8]
133 struct D : virtual C { int d; };  argument
134 D o;
136 // CHECK-DAG: @"??_8D@Test8@@7B01@@" = {{.*}} [3 x i32] [i32 0, i32 8, i32 12]
137 // CHECK-DAG: @"??_8D@Test8@@7BC@1@@" = {{.*}} [2 x i32] [i32 0, i32 -4]
138 // CHECK-DAG: @"??_8C@Test8@@7B@" = {{.*}} [2 x i32] [i32 0, i32 12]
139 // CHECK-DAG: @"??_8B@Test8@@7B@" = {{.*}} [2 x i32] [i32 0, i32 8]
143 // D has to add to B's vbtable because D has more morally virtual bases than B.
144 // D then takes B's vbptr and the vbtable is named for D, not B.
149 struct D : BB, C { int d; };  struct
150 struct E : virtual D { };
153 // CHECK-DAG: @"??_8E@Test9@@7B01@@" =
154 // CHECK-DAG: @"??_8E@Test9@@7BD@1@@" =
155 // CHECK-DAG: @"??_8E@Test9@@7BC@1@@" =
156 // CHECK-DAG: @"??_8E@Test9@@7BB@1@@" =
157 // CHECK-DAG: @"??_8D@Test9@@7B@" =
158 // CHECK-DAG: @"??_8D@Test9@@7BC@1@@" =
159 // CHECK-DAG: @"??_8D@Test9@@7BB@1@@" =
160 // CHECK-DAG: @"??_8C@Test9@@7B01@@" =
161 // CHECK-DAG: @"??_8C@Test9@@7BB@1@@" =
162 // CHECK-DAG: @"??_8BB@Test9@@7B@" =
163 // CHECK-DAG: @"??_8B@Test9@@7B@" =
170 struct D : B, C { int d; };  argument
171 D d;  variable
173 // CHECK-DAG: @"??_8D@Test10@@7B@" =
174 // CHECK-DAG: @"??_8C@Test10@@7B@" =
183 struct D : B { int d; };  argument
185 struct F : D, E { int f; };
188 // CHECK-DAG: @"??_8F@Test11@@7BD@1@@" = linkonce_odr unnamed_addr constant [2 x i32] [i32 0, i32 2…
189 // CHECK-DAG: @"??_8F@Test11@@7BE@1@@" = linkonce_odr unnamed_addr constant [2 x i32] [i32 0, i32 1…
190 // CHECK-DAG: @"??_8E@Test11@@7B@" = linkonce_odr unnamed_addr constant [2 x i32] [i32 0, i32 12]
191 // CHECK-DAG: @"??_8C@Test11@@7B@" = linkonce_odr unnamed_addr constant [2 x i32] [i32 0, i32 8]
192 // CHECK-DAG: @"??_8D@Test11@@7B@" = linkonce_odr unnamed_addr constant [2 x i32] [i32 0, i32 12]
193 // CHECK-DAG: @"??_8B@Test11@@7B@" = linkonce_odr unnamed_addr constant [2 x i32] [i32 0, i32 8]
202 struct D : C, B { int d; };  struct
203 struct E : D, C, B { int e; };
206 // CHECK-DAG: @"??_8E@Test12@@7BC@1@D@1@@" =
207 // CHECK-DAG: @"??_8E@Test12@@7BB@1@D@1@@" =
208 // CHECK-DAG: @"??_8E@Test12@@7BD@1@@" =
209 // CHECK-DAG: @"??_8E@Test12@@7BC@1@@" =
210 // CHECK-DAG: @"??_8E@Test12@@7BB@1@@" =
211 // CHECK-DAG: @"??_8C@Test12@@7B01@@" =
212 // CHECK-DAG: @"??_8C@Test12@@7BB@1@@" =
213 // CHECK-DAG: @"??_8D@Test12@@7BC@1@@" =
214 // CHECK-DAG: @"??_8D@Test12@@7BB@1@@" =
215 // CHECK-DAG: @"??_8D@Test12@@7B@" =
216 // CHECK-DAG: @"??_8B@Test12@@7B@" =
223 struct D : virtual C { int d; };  argument
224 struct E : D, C, B { int e; };
227 // CHECK-DAG: @"??_8E@Test13@@7BD@1@@" =
228 // CHECK-DAG: @"??_8E@Test13@@7BC@1@D@1@@" =
229 // CHECK-DAG: @"??_8E@Test13@@7BB@1@D@1@@" =
230 // CHECK-DAG: @"??_8E@Test13@@7BC@1@@" =
231 // CHECK-DAG: @"??_8E@Test13@@7BB@1@@" =
232 // CHECK-DAG: @"??_8D@Test13@@7B@" =
233 // CHECK-DAG: @"??_8D@Test13@@7BC@1@@" =
234 // CHECK-DAG: @"??_8D@Test13@@7BB@1@@" =
235 // CHECK-DAG: @"??_8C@Test13@@7B01@@" =
236 // CHECK-DAG: @"??_8C@Test13@@7BB@1@@" =
237 // CHECK-DAG: @"??_8B@Test13@@7B@" =
244 struct D : virtual C { int d; };  argument
245 struct E : D, virtual C, virtual B { int e; };
248 // CHECK-DAG: @"??_8E@Test14@@7B@" =
249 // CHECK-DAG: @"??_8E@Test14@@7BC@1@@" =
250 // CHECK-DAG: @"??_8E@Test14@@7BB@1@@" =
251 // CHECK-DAG: @"??_8D@Test14@@7B@" =
252 // CHECK-DAG: @"??_8D@Test14@@7BC@1@@" =
253 // CHECK-DAG: @"??_8D@Test14@@7BB@1@@" =
254 // CHECK-DAG: @"??_8C@Test14@@7B01@@" =
255 // CHECK-DAG: @"??_8C@Test14@@7BB@1@@" =
256 // CHECK-DAG: @"??_8B@Test14@@7B@" =
263 struct D : virtual B { int d; };  argument
264 struct E : D, C, B { int e; };
267 // CHECK-DAG: @"??_8E@Test15@@7BD@1@@" =
268 // CHECK-DAG: @"??_8E@Test15@@7BB@1@D@1@@" =
269 // CHECK-DAG: @"??_8E@Test15@@7BC@1@@" =
270 // CHECK-DAG: @"??_8E@Test15@@7BB@1@@" =
271 // CHECK-DAG: @"??_8C@Test15@@7B@" =
272 // CHECK-DAG: @"??_8D@Test15@@7B01@@" =
273 // CHECK-DAG: @"??_8D@Test15@@7BB@1@@" =
274 // CHECK-DAG: @"??_8B@Test15@@7B@" =
281 struct D : virtual C { int d; };  argument
282 struct E : virtual D { int e; }; // ambig
283 struct F : E, D, C, B { int f; };  // ambig
286 // CHECK-DAG: @"??_8F@Test16@@7BE@1@@" =
287 // CHECK-DAG: @"??_8F@Test16@@7BD@1@E@1@@" =
288 // CHECK-DAG: @"??_8F@Test16@@7BC@1@E@1@@" =
289 // CHECK-DAG: @"??_8F@Test16@@7BB@1@E@1@@" =
290 // CHECK-DAG: @"??_8F@Test16@@7BD@1@@" =
291 // CHECK-DAG: @"??_8F@Test16@@7BC@1@@" =
292 // CHECK-DAG: @"??_8F@Test16@@7BB@1@@" =
293 // CHECK-DAG: @"??_8E@Test16@@7B01@@" =
294 // CHECK-DAG: @"??_8E@Test16@@7BD@1@@" =
295 // CHECK-DAG: @"??_8E@Test16@@7BC@1@@" =
296 // CHECK-DAG: @"??_8E@Test16@@7BB@1@@" =
297 // CHECK-DAG: @"??_8D@Test16@@7B@" =
298 // CHECK-DAG: @"??_8D@Test16@@7BC@1@@" =
299 // CHECK-DAG: @"??_8D@Test16@@7BB@1@@" =
300 // CHECK-DAG: @"??_8C@Test16@@7B01@@" =
301 // CHECK-DAG: @"??_8C@Test16@@7BB@1@@" =
302 // CHECK-DAG: @"??_8B@Test16@@7B@" =
311 struct D : virtual C { int d; };  argument
312 struct E : virtual D { int e; }; // ambig
321 // CHECK-DAG: @"??_8K@Test17@@7B01@@" =
322 // CHECK-DAG: @"??_8J@Test17@@7B@" =
323 // CHECK-DAG: @"??_8I@Test17@@7B01@@" =
324 // CHECK-DAG: @"??_8H@Test17@@7B@" =
325 // CHECK-DAG: @"??_8G@Test17@@7B01@@" =
326 // CHECK-DAG: @"??_8F@Test17@@7B@" =
327 // CHECK-DAG: @"??_8E@Test17@@7B01@@" =
328 // CHECK-DAG: @"??_8D@Test17@@7B@" =
329 // CHECK-DAG: @"??_8C@Test17@@7B01@@" =
330 // CHECK-DAG: @"??_8B@Test17@@7B@" =
337 struct D : C, B { int d; };  struct
338 struct E : D, C, B { int e; };
341 // CHECK-DAG: @"??_8E@Test18@@7BC@1@D@1@@" =
342 // CHECK-DAG: @"??_8E@Test18@@7BB@1@D@1@@" =
343 // CHECK-DAG: @"??_8E@Test18@@7BC@1@@" =
344 // CHECK-DAG: @"??_8E@Test18@@7BB@1@@" =
345 // CHECK-DAG: @"??_8B@Test18@@7B@" =
346 // CHECK-DAG: @"??_8C@Test18@@7B@" =
347 // CHECK-DAG: @"??_8D@Test18@@7BC@1@@" =
348 // CHECK-DAG: @"??_8D@Test18@@7BB@1@@" =
355 struct D : virtual C, virtual B { int d; };  argument
356 struct E : virtual D, virtual C, virtual B { int e; };
359 // CHECK-DAG: @"??_8E@Test19@@7B01@@" =
360 // CHECK-DAG: @"??_8E@Test19@@7BD@1@@" =
361 // CHECK-DAG: @"??_8E@Test19@@7BC@1@@" =
362 // CHECK-DAG: @"??_8E@Test19@@7BB@1@@" =
363 // CHECK-DAG: @"??_8D@Test19@@7B@" =
364 // CHECK-DAG: @"??_8D@Test19@@7BC@1@@" =
365 // CHECK-DAG: @"??_8D@Test19@@7BB@1@@" =
366 // CHECK-DAG: @"??_8C@Test19@@7B01@@" =
367 // CHECK-DAG: @"??_8C@Test19@@7BB@1@@" =
368 // CHECK-DAG: @"??_8B@Test19@@7B@" =
376 struct D : virtual B { int d; };  struct
377 struct E : C, D { int e; };
380 // CHECK-DAG: @"??_8E@Test20@@7BC@1@@" = linkonce_odr unnamed_addr constant [3 x i32] [i32 0, i32 2…
381 // CHECK-DAG: @"??_8E@Test20@@7BD@1@@" = linkonce_odr unnamed_addr constant [2 x i32] [i32 0, i32 1…
382 // CHECK-DAG: @"??_8D@Test20@@7B@" = linkonce_odr unnamed_addr constant [2 x i32] [i32 0, i32 8]
383 // CHECK-DAG: @"??_8C@Test20@@7B@" = linkonce_odr unnamed_addr constant [2 x i32] [i32 0, i32 8]
390 struct D : B { int d; };  argument
391 struct E : C, D { int e; };
397 // CHECK-DAG: @"??_8H@Test21@@7B@" =
398 // CHECK-DAG: @"??_8H@Test21@@7BC@1@F@1@@" =
399 // CHECK-DAG: @"??_8H@Test21@@7BD@1@F@1@@" =
400 // CHECK-DAG: @"??_8H@Test21@@7BC@1@G@1@@" =
401 // CHECK-DAG: @"??_8H@Test21@@7BD@1@G@1@@" =
402 // CHECK-DAG: @"??_8G@Test21@@7BC@1@@" =
403 // CHECK-DAG: @"??_8G@Test21@@7BD@1@@" =
404 // CHECK-DAG: @"??_8F@Test21@@7B@" =
405 // CHECK-DAG: @"??_8F@Test21@@7BC@1@@" =
406 // CHECK-DAG: @"??_8F@Test21@@7BD@1@@" =
407 // CHECK-DAG: @"??_8E@Test21@@7BC@1@@" =
408 // CHECK-DAG: @"??_8E@Test21@@7BD@1@@" =
409 // CHECK-DAG: @"??_8D@Test21@@7B@" =
410 // CHECK-DAG: @"??_8B@Test21@@7B@" =
411 // CHECK-DAG: @"??_8C@Test21@@7B@" =
418 struct D : B, virtual C { int d; };  struct
419 D d;  variable
421 // CHECK-DAG: @"??_8D@Test22@@7B@" = linkonce_odr unnamed_addr constant [3 x i32] [i32 0, i32 12, i…
422 // CHECK-DAG: @"??_8B@Test22@@7B@" = linkonce_odr unnamed_addr constant [2 x i32] [i32 0, i32 8]
430 struct D : virtual C, B { int d; };  argument
431 D d;  variable
433 // CHECK-DAG: @"??_8D@Test23@@7B@" = linkonce_odr unnamed_addr constant [3 x i32] [i32 0, i32 16, i…
434 // CHECK-DAG: @"??_8B@Test23@@7B@" = linkonce_odr unnamed_addr constant [2 x i32] [i32 0, i32 8]
441 struct D : virtual C, B {  struct
443   int d;  member
445 D d;  variable
447 // CHECK-DAG: @"??_8D@Test24@@7B@" = linkonce_odr unnamed_addr constant [3 x i32] [i32 0, i32 16, i…
448 // CHECK-DAG: @"??_8B@Test24@@7B@" = linkonce_odr unnamed_addr constant [2 x i32] [i32 0, i32 8]
458 struct D : virtual C, B { int d; };  struct
459 D d;  variable
461 // CHECK-DAG: @"??_8D@Test25@@7B@" = linkonce_odr unnamed_addr constant [3 x i32] [i32 -4, i32 16, …
462 // CHECK-DAG: @"??_8B@Test25@@7B@" = linkonce_odr unnamed_addr constant [2 x i32] [i32 -4, i32 8]
469 struct D : virtual A { int d; };  argument
474 struct F: virtual C, D, E { int f; };
476 // F reuses the D's vbptr, even though D is laid out after E.
477 // CHECK-DAG: @"??_8F@Test26@@7BD@1@@" = linkonce_odr unnamed_addr constant [4 x i32] [i32 0, i32 1…
478 // CHECK-DAG: @"??_8F@Test26@@7BE@1@@" = linkonce_odr unnamed_addr constant [2 x i32] [i32 -4, i32 …
486 struct D : C, B {};  struct
487 struct E : D {};
489 struct G : F, D, C, B {};
492 // CHECK-DAG: @"??_8G@Test27@@7BB@1@@" =
493 // CHECK-DAG: @"??_8G@Test27@@7BB@1@F@1@@" =
494 // CHECK-DAG: @"??_8G@Test27@@7BC@1@@" =
495 // CHECK-DAG: @"??_8G@Test27@@7BC@1@D@1@@" =
496 // CHECK-DAG: @"??_8G@Test27@@7BC@1@E@1@@" =
497 // CHECK-DAG: @"??_8G@Test27@@7BC@1@F@1@@" =
498 // CHECK-DAG: @"??_8G@Test27@@7BD@1@@" =
499 // CHECK-DAG: @"??_8G@Test27@@7BF@1@@" =
507 struct D : C, B {};  struct
508 struct E : C, D {};
509 struct F : virtual E, virtual D, virtual C {};
512 // CHECK-DAG: @"??_8F@Test28@@7B01@@" =
513 // CHECK-DAG: @"??_8F@Test28@@7BB@1@@" =
514 // CHECK-DAG: @"??_8F@Test28@@7BC@1@@" =
515 // CHECK-DAG: @"??_8F@Test28@@7BC@1@D@1@@" =
516 // CHECK-DAG: @"??_8F@Test28@@7BC@1@D@1@E@1@@" =
517 // CHECK-DAG: @"??_8F@Test28@@7BC@1@E@1@@" =
518 // CHECK-DAG: @"??_8F@Test28@@7BD@1@@" =
519 // CHECK-DAG: @"??_8F@Test28@@7BE@1@@" =
526 struct D : C {};  struct
527 D d;  variable
529 // CHECK-DAG: @"??_8D@Test29@@7BB@1@@" = linkonce_odr unnamed_addr constant [2 x i32] zeroinitializ…
540 // CHECK-DAG: @"??_8?$B@H@Test30@@7B@" = linkonce_odr unnamed_addr constant [2 x i32] [i32 0, i32 4…