Restructure the IC / Handler compilers

src/x64/code-stubs-x64.cc

 // Copyright 2013 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/bootstrapper.h"
 #include "src/code-stubs.h"
@@ skipping 746 matching lines @@
     __ bind(&done);
     __ IncrementCounter(counters->math_pow(), 1);
     __ ret(0);
   }
 }
 
 
 void FunctionPrototypeStub::Generate(MacroAssembler* masm) {
   Label miss;
   Register receiver = LoadIC::ReceiverRegister();
-  Register name = LoadIC::NameRegister();
 
-  ASSERT(kind() == Code::LOAD_IC ||
-         kind() == Code::KEYED_LOAD_IC);
-
-  if (kind() == Code::KEYED_LOAD_IC) {
-    __ Cmp(name, isolate()->factory()->prototype_string());
-    __ j(not_equal, &miss);
-  }
-
-  StubCompiler::GenerateLoadFunctionPrototype(masm, receiver, r8, r9, &miss);
+  NamedLoadHandlerCompiler::GenerateLoadFunctionPrototype(masm, receiver, r8,
+                                                          r9, &miss);
   __ bind(&miss);
-  StubCompiler::TailCallBuiltin(
-      masm, BaseLoadStoreStubCompiler::MissBuiltin(kind()));
+  PropertyAccessCompiler::TailCallBuiltin(
+      masm, PropertyAccessCompiler::MissBuiltin(Code::LOAD_IC));
 }
 
 
 void ArgumentsAccessStub::GenerateReadElement(MacroAssembler* masm) {
   // The key is in rdx and the parameter count is in rax.
 
   // Check that the key is a smi.
   Label slow;
   __ JumpIfNotSmi(rdx, &slow);
 
@@ skipping 4131 matching lines @@
                               return_value_operand,
                               NULL);
 }
 
 
 #undef __
 
 } }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_X64