IRGen: Factor v-table generation into the CGCXXABI object.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@159091 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/MicrosoftCXXABI.cpp b/lib/CodeGen/MicrosoftCXXABI.cpp
index b0e6317..026f2a5 100644
--- a/lib/CodeGen/MicrosoftCXXABI.cpp
+++ b/lib/CodeGen/MicrosoftCXXABI.cpp
@@ -60,6 +60,8 @@
                        llvm::GlobalVariable *DeclPtr,
                        bool PerformInit);
 
+  void EmitVTables(const CXXRecordDecl *Class);
+
 
   // ==== Notes on array cookies =========
   //
@@ -165,6 +167,10 @@
   CGF.EmitCXXGlobalVarDeclInit(D, DeclPtr, PerformInit);
 }
 
+void MicrosoftCXXABI::EmitVTables(const CXXRecordDecl *Class) {
+  // FIXME: implement
+}
+
 CGCXXABI *clang::CodeGen::CreateMicrosoftCXXABI(CodeGenModule &CGM) {
   return new MicrosoftCXXABI(CGM);
 }