zequanwu added inline comments.
================
Comment at: clang/test/CodeGenCXX/override-layout-virtual-base.cpp:25-43
+// CHECK: *** Dumping AST Record Layout
+// CHECK-NEXT: 0 | struct S2
+// CHECK-NEXT: 0 | (S2 vftable pointer)
+// CHECK-NEXT: 8 | (S2 vbtable pointer)
+// CHECK-NEXT: 8 | struct S1 (virtual base)
+// CHECK-NEXT: 8 | int a
+// CHECK-NEXT: | [sizeof=8, align=8,
----------------
Pasted -fdump-record-layout result below before this change as reference:
```
*** Dumping AST Record Layout
0 | struct S1
0 | int a
| [sizeof=4, align=4,
| nvsize=4, nvalign=4]
*** Dumping AST Record Layout
0 | struct S2
0 | (S2 vftable pointer)
8 | (S2 vbtable pointer)
16 | struct S1 (virtual base)
16 | int a
| [sizeof=8, align=8,
| nvsize=16, nvalign=8]
*** Dumping AST Record Layout
0 | struct S3
0 | struct S2 (primary base)
0 | (S2 vftable pointer)
8 | (S2 vbtable pointer)
16 | char b
24 | struct S1 (virtual base)
24 | int a
| [sizeof=32, align=8,
| nvsize=24, nvalign=8]
*** Dumping AST Record Layout
0 | struct S4 (empty)
| [sizeof=1, align=1,
| nvsize=0, nvalign=1]
*** Dumping AST Record Layout
0 | struct S5
0 | (S5 vftable pointer)
0 | struct S4 (base) (empty)
| [sizeof=8, align=8,
| nvsize=0, nvalign=8]
```
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D137806/new/
https://reviews.llvm.org/D137806
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