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Have ASTRecordLayout keep track of the key function, in preparation of fixing a synthetic ctor/dtor bug.

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llvm-svn: 90168
This commit is contained in:
Anders Carlsson
2009-11-30 23:41:22 +00:00
parent 3ee8bc9b35
commit b1d3f7c909
7 changed files with 96 additions and 69 deletions
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16
clang/lib/CodeGen/CodeGenModule.cpp
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@@ -21,6 +21,7 @@
#include "clang/AST/ASTContext.h"
#include "clang/AST/DeclObjC.h"
#include "clang/AST/DeclCXX.h"
#include "clang/AST/RecordLayout.h"
#include "clang/Basic/Builtins.h"
#include "clang/Basic/Diagnostic.h"
#include "clang/Basic/SourceManager.h"
@@ -614,18 +615,9 @@ void CodeGenModule::EmitGlobalDefinition(GlobalDecl GD) {
Context.getSourceManager(),
"Generating code for declaration");
if (const CXXMethodDecl *MD = dyn_cast<CXXMethodDecl>(D)) {
const CXXRecordDecl *RD = MD->getParent();
// We have to convert it to have a record layout.
Types.ConvertTagDeclType(RD);
const CGRecordLayout &CGLayout = Types.getCGRecordLayout(RD);
// A definition of a KeyFunction, generates all the class data, such
// as vtable, rtti and the VTT.
if (CGLayout.getKeyFunction()
&& (CGLayout.getKeyFunction()->getCanonicalDecl()
== MD->getCanonicalDecl()))
getVtableInfo().GenerateClassData(RD);
}
if (isa<CXXMethodDecl>(D))
getVtableInfo().MaybeEmitVtable(GD);
if (const CXXConstructorDecl *CD = dyn_cast<CXXConstructorDecl>(D))
EmitCXXConstructor(CD, GD.getCtorType());
else if (const CXXDestructorDecl *DD = dyn_cast<CXXDestructorDecl>(D))