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Set up vtable visibility appropriately. 

llvm-svn: 89193
This commit is contained in:
Mike Stump 2009-11-18 04:00:48 +00:00
parent 030eee4e5c
commit c0f632d6b2
1 changed files with 12 additions and 7 deletions
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19
clang/lib/CodeGen/CGVtable.cpp
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@ -813,10 +813,13 @@ llvm::Constant *CodeGenModule::GenerateVtable(const CXXRecordDecl *LayoutClass,
llvm::Constant *C;
llvm::ArrayType *type = llvm::ArrayType::get(Ptr8Ty, methods.size());
C = llvm::ConstantArray::get(type, methods);
llvm::Constant *vtable = new llvm::GlobalVariable(getModule(), type,
true, linktype, C,
Out.str());
vtable = llvm::ConstantExpr::getBitCast(vtable, Ptr8Ty);
llvm::GlobalVariable *GV = new llvm::GlobalVariable(getModule(), type,
true, linktype, C,
Out.str());
bool Hidden = getDeclVisibilityMode(RD) == LangOptions::Hidden;
if (Hidden)
GV->setVisibility(llvm::GlobalVariable::HiddenVisibility);
llvm::Constant *vtable = llvm::ConstantExpr::getBitCast(GV, Ptr8Ty);
llvm::Constant *AddressPointC;
uint32_t LLVMPointerWidth = getContext().Target.getPointerWidth(0);
AddressPointC = llvm::ConstantInt::get(llvm::Type::getInt64Ty(VMContext),
@ -1011,10 +1014,12 @@ llvm::Constant *CodeGenModule::GenerateVTT(const CXXRecordDecl *RD) {
llvm::Constant *C;
llvm::ArrayType *type = llvm::ArrayType::get(Ptr8Ty, inits.size());
C = llvm::ConstantArray::get(type, inits);
llvm::Constant *vtt = new llvm::GlobalVariable(getModule(), type, true,
llvm::GlobalVariable *vtt = new llvm::GlobalVariable(getModule(), type, true,
linktype, C, Out.str());
vtt = llvm::ConstantExpr::getBitCast(vtt, Ptr8Ty);
return vtt;
bool Hidden = getDeclVisibilityMode(RD) == LangOptions::Hidden;
if (Hidden)
vtt->setVisibility(llvm::GlobalVariable::HiddenVisibility);
return llvm::ConstantExpr::getBitCast(vtt, Ptr8Ty);
}
llvm::Constant *CGVtableInfo::getVtable(const CXXRecordDecl *RD) {