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More work on vcall offsets. We now emit the right number of vcall offsets in my local test case, but not the right values. 

llvm-svn: 96874
This commit is contained in:
Anders Carlsson 2010-02-23 02:47:31 +00:00
parent 8ad777dc75
commit 30f5301e54
1 changed files with 1 additions and 5 deletions
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6
clang/lib/CodeGen/CGVtable.cpp
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@ -1106,7 +1106,7 @@ VtableBuilder::AddVCallAndVBaseOffsets(BaseSubobject Base,
int64_t OffsetToTop = -(int64_t)Base.getBaseOffset() / 8;
AddVBaseOffsets(Base.getBase(), OffsetToTop, VBases);
// We only want to add vcall offsets for virtual bases in secondary vtables.
// We only want to add vcall offsets for virtual bases.
if (BaseIsVirtual && OffsetToTop != 0)
AddVCallOffsets(Base);
}
@ -1183,10 +1183,6 @@ void VtableBuilder::AddVCallOffsets(BaseSubobject Base) {
const CXXRecordDecl *BaseDecl =
cast<CXXRecordDecl>(I->getType()->getAs<RecordType>()->getDecl());
// Ignore the primary base.
if (BaseDecl == PrimaryBase)
continue;
// Get the base offset of this base.
uint64_t BaseOffset = Base.getBaseOffset() +
Layout.getBaseClassOffset(BaseDecl);