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Rename 'Class' to 'MostDerivedClass' 

llvm-svn: 90573
This commit is contained in:
Anders Carlsson 2009-12-04 18:36:22 +00:00
parent a6bd3f5f5e
commit bad80eb792
1 changed files with 13 additions and 8 deletions
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21
clang/lib/CodeGen/CGVtable.cpp
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@ -33,8 +33,11 @@ private:
VtableVectorTy Vtable;
llvm::Type *Ptr8Ty;
/// Class - The most derived class that this vtable is being built for.
const CXXRecordDecl *Class;
/// MostDerivedClass - The most derived class that this vtable is being
/// built for.
const CXXRecordDecl *MostDerivedClass;
/// LayoutClass - The most derived class used for virtual base layout
/// information.
const CXXRecordDecl *LayoutClass;
@ -174,12 +177,13 @@ private:
}
public:
VtableBuilder(const CXXRecordDecl *c,
VtableBuilder(const CXXRecordDecl *MostDerivedClass,
const CXXRecordDecl *l, uint64_t lo, CodeGenModule &cgm)
: Class(c), LayoutClass(l), LayoutOffset(lo),
: MostDerivedClass(MostDerivedClass), LayoutClass(l), LayoutOffset(lo),
BLayout(cgm.getContext().getASTRecordLayout(l)),
rtti(cgm.GenerateRTTIRef(c)), VMContext(cgm.getModule().getContext()),
CGM(cgm), PureVirtualFn(0),subAddressPoints(AllocAddressPoint(cgm, l, c)),
rtti(cgm.GenerateRTTIRef(MostDerivedClass)),
VMContext(cgm.getModule().getContext()),CGM(cgm), PureVirtualFn(0),
subAddressPoints(AllocAddressPoint(cgm, l, MostDerivedClass)),
Extern(!l->isInAnonymousNamespace()),
LLVMPointerWidth(cgm.getContext().Target.getPointerWidth(0)) {
Ptr8Ty = llvm::PointerType::get(llvm::Type::getInt8Ty(VMContext), 0);
@ -284,7 +288,7 @@ public:
qB = qB->getPointeeType();
CXXRecordDecl *D = cast<CXXRecordDecl>(qD->getAs<RecordType>()->getDecl());
CXXRecordDecl *B = cast<CXXRecordDecl>(qB->getAs<RecordType>()->getDecl());
if (D != Class)
if (D != MostDerivedClass)
return CGM.getVtableInfo().getVirtualBaseOffsetIndex(D, B);
llvm::DenseMap<const CXXRecordDecl *, Index_t>::iterator i;
i = VBIndex.find(B);
@ -582,7 +586,8 @@ public:
// Construction vtable don't need parts that have no virtual bases and
// aren't morally virtual.
if ((LayoutClass != Class) && RD->getNumVBases() == 0 && !MorallyVirtual)
if ((LayoutClass != MostDerivedClass) &&
RD->getNumVBases() == 0 && !MorallyVirtual)
return 0;
const ASTRecordLayout &Layout = CGM.getContext().getASTRecordLayout(RD);