CodeCleanup: eliminate unnecessary base class and make the children unvirtual.

src/x64/deoptimizer-x64.cc

 // Copyright 2012 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/v8.h"
 
 #if V8_TARGET_ARCH_X64
 
 #include "src/codegen.h"
 #include "src/deoptimizer.h"
@@ skipping 116 matching lines @@
 
 
 bool Deoptimizer::HasAlignmentPadding(JSFunction* function) {
   // There is no dynamic alignment padding on x64 in the input frame.
   return false;
 }
 
 
 #define __ masm()->
 
-void Deoptimizer::EntryGenerator::Generate() {
+void Deoptimizer::TableEntryGenerator::Generate() {
   GeneratePrologue();
 
   // Save all general purpose registers before messing with them.
   const int kNumberOfRegisters = Register::kNumRegisters;
 
   const int kDoubleRegsSize = kDoubleSize *
       XMMRegister::NumAllocatableRegisters();
   __ subp(rsp, Immediate(kDoubleRegsSize));
 
   for (int i = 0; i < XMMRegister::NumAllocatableRegisters(); ++i) {
@@ skipping 202 matching lines @@
   UNREACHABLE();
 }
 
 
 #undef __
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_X64