diff options
author | Anders Carlsson <andersca@mac.com> | 2010-02-28 18:08:38 +0000 |
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committer | Anders Carlsson <andersca@mac.com> | 2010-02-28 18:08:38 +0000 |
commit | 0378bf0840335c6d56b2f1b51079522054f7da4f (patch) | |
tree | bef3cddcd50845f05c452efee3e18a515d6731d8 /test/CodeGenCXX/vtable-layout.cpp | |
parent | 293126becf78ef56bfaa446385af8a368eb8d1c2 (diff) |
When laying out vtables for virtual bases in construction vtables, we need to check if the vtable is a primary base in the layout class.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@97402 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGenCXX/vtable-layout.cpp')
-rw-r--r-- | test/CodeGenCXX/vtable-layout.cpp | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/test/CodeGenCXX/vtable-layout.cpp b/test/CodeGenCXX/vtable-layout.cpp index dce7461e04..615ab6f564 100644 --- a/test/CodeGenCXX/vtable-layout.cpp +++ b/test/CodeGenCXX/vtable-layout.cpp @@ -926,6 +926,13 @@ namespace Test24 { // Another construction vtable test. +struct A { + virtual void f(); +}; + +struct B : virtual A { }; +struct C : virtual A { }; + // CHECK: Vtable for 'Test24::D' (10 entries). // CHECK-NEXT: 0 | vbase_offset (0) // CHECK-NEXT: 1 | vcall_offset (0) @@ -952,13 +959,13 @@ namespace Test24 { // CHECK-NEXT: -- (Test24::B, 0) vtable address -- // CHECK-NEXT: 4 | void Test24::A::f() -struct A { - virtual void f(); -}; - -struct B : virtual A { }; -struct C : virtual A { }; - +// CHECK: Construction vtable for ('Test24::C', 8) in 'Test24::D' (9 entries). +// CHECK-NEXT: 0 | vbase_offset (-8) +// CHECK-NEXT: 1 | vcall_offset (-8) +// CHECK-NEXT: 2 | offset_to_top (0) +// CHECK-NEXT: 3 | Test24::C RTTI +// CHECK-NEXT: -- (Test24::A, 8) vtable address -- +// CHECK-NEXT: -- (Test24::C, 8) vtable address -- struct D : B, C { virtual void f(); }; |