Record function call targets, use them for inlining.

src/x64/code-stubs-x64.cc

 // Copyright 2011 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 3243 matching lines @@
   __ testb(scratch, Immediate(kIsSymbolMask));
   __ j(zero, label);
 }
 
 
 void StackCheckStub::Generate(MacroAssembler* masm) {
   __ TailCallRuntime(Runtime::kStackGuard, 0, 1);
 }
 
 
+void CallFunctionStub::FinishCode(Code* code) {
+  code->set_has_function_cache(false);
+}
+
+
+void CallFunctionStub::Clear(Heap* heap, Address address) {
+  UNREACHABLE();
+}
+
+
+Object* CallFunctionStub::GetCachedValue(Address address) {
+  UNREACHABLE();
+  return NULL;
+}
+
+
 void CallFunctionStub::Generate(MacroAssembler* masm) {
   Label slow, non_function;
 
   // The receiver might implicitly be the global object. This is
   // indicated by passing the hole as the receiver to the call
   // function stub.
   if (ReceiverMightBeImplicit()) {
     Label call;
     // Get the receiver from the stack.
     // +1 ~ return address
@@ skipping 2545 matching lines @@
 
   // Fall through when we need to inform the incremental marker.
 }
 
 
 #undef __
 
 } }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_X64