Revert "Reland "[CodeGen] Keep track info of lazy-emitted symbols in ModuleBuilder""

This reverts commit 781ee538da1855876b085989a37ec959e3f2ecd1.

Asan build is still broken :(

1 files changed, 0 insertions, 27 deletions

diff --git a/clang/lib/CodeGen/CodeGenModule.h b/clang/lib/CodeGen/CodeGenModule.h
index cce8e46..779d94a 100644
--- a/clang/lib/CodeGen/CodeGenModule.h
+++ b/clang/lib/CodeGen/CodeGenModule.h
@@ -1486,33 +1486,6 @@ public:
   void printPostfixForExternalizedDecl(llvm::raw_ostream &OS,
                                        const Decl *D) const;
 
-  /// Move some lazily-emitted states to the NewBuilder. This is especially
-  /// essential for the incremental parsing environment like Clang Interpreter,
-  /// because we'll lose all important information after each repl.
-  void moveLazyEmissionStates(CodeGenModule *NewBuilder) {
-    assert(DeferredDeclsToEmit.empty() &&
-           "Should have emitted all decls deferred to emit.");
-    assert(NewBuilder->DeferredDecls.empty() &&
-           "Newly created module should not have deferred decls");
-    std::swap(NewBuilder->DeferredDecls, DeferredDecls);
-
-    assert(NewBuilder->DeferredVTables.empty() &&
-           "Newly created module should not have deferred vtables");
-    std::swap(NewBuilder->DeferredVTables, DeferredVTables);
-
-    assert(NewBuilder->MangledDeclNames.empty() &&
-           "Newly created module should not have mangled decl names");
-    assert(NewBuilder->Manglings.empty() &&
-           "Newly created module should not have manglings");
-    std::swap(NewBuilder->Manglings, Manglings);
-
-    assert(WeakRefReferences.empty() &&
-           "Not all WeakRefRefs have been applied");
-    std::swap(NewBuilder->WeakRefReferences, WeakRefReferences);
-
-    std::swap(NewBuilder->TBAA, TBAA);
-  }
-
 private:
   llvm::Constant *GetOrCreateLLVMFunction(
       StringRef MangledName, llvm::Type *Ty, GlobalDecl D, bool ForVTable,