Reland "[Interpreter] Add CreateClosure to BytecodeGraphBuilder."

src/interpreter/bytecode-generator.cc

 // Copyright 2015 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/interpreter/bytecode-generator.h"
 
 #include "src/compiler.h"
 #include "src/interpreter/control-flow-builders.h"
 #include "src/objects.h"
 #include "src/parser.h"
@@ skipping 953 matching lines @@
 void BytecodeGenerator::VisitDebuggerStatement(DebuggerStatement* stmt) {
   UNIMPLEMENTED();
 }
 
 
 void BytecodeGenerator::VisitFunctionLiteral(FunctionLiteral* expr) {
   // Find or build a shared function info.
   Handle<SharedFunctionInfo> shared_info =
       Compiler::GetSharedFunctionInfo(expr, info()->script(), info());
   CHECK(!shared_info.is_null());  // TODO(rmcilroy): Set stack overflow?
-
-  builder()
-      ->LoadLiteral(shared_info)
-      .CreateClosure(expr->pretenure() ? TENURED : NOT_TENURED);
+  builder()->CreateClosure(shared_info,
+                           expr->pretenure() ? TENURED : NOT_TENURED);
   execution_result()->SetResultInAccumulator();
 }
 
 
 void BytecodeGenerator::VisitClassLiteral(ClassLiteral* expr) {
   UNIMPLEMENTED();
 }
 
 
 void BytecodeGenerator::VisitNativeFunctionLiteral(
@@ skipping 1242 matching lines @@
 }
 
 
 int BytecodeGenerator::feedback_index(FeedbackVectorSlot slot) const {
   return info()->feedback_vector()->GetIndex(slot);
 }
 
 }  // namespace interpreter
 }  // namespace internal
 }  // namespace v8