Added vector-based loadic hydrogen stubs. Not yet callable.

src/code-stubs.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"
 
 #include "src/bootstrapper.h"
 #include "src/code-stubs.h"
 #include "src/cpu-profiler.h"
 #include "src/factory.h"
@@ skipping 646 matching lines @@
 
 void InstanceofStub::InitializeInterfaceDescriptor(
     CodeStubInterfaceDescriptor* descriptor) {
   Register registers[] = { InterfaceDescriptor::ContextRegister(),
                            InstanceofStub::left(),
                            InstanceofStub::right() };
   descriptor->Initialize(MajorKey(), arraysize(registers), registers);
 }
 
 
+static void InitializeVectorLoadStub(CodeStubInterfaceDescriptor* descriptor,
+                                     CodeStub::Major major,
+                                     Address deoptimization_handler) {
+  DCHECK(FLAG_vector_ics);
+  Register registers[] = {InterfaceDescriptor::ContextRegister(),
+                          FullVectorLoadConvention::ReceiverRegister(),
+                          FullVectorLoadConvention::NameRegister(),
+                          FullVectorLoadConvention::SlotRegister(),
+                          FullVectorLoadConvention::VectorRegister()};
+  descriptor->Initialize(major, arraysize(registers), registers,
+                         deoptimization_handler);
+}
+
+
+void VectorLoadStub::InitializeInterfaceDescriptor(
+    CodeStubInterfaceDescriptor* descriptor) {
+  InitializeVectorLoadStub(descriptor, MajorKey(),
+                           FUNCTION_ADDR(VectorLoadIC_MissFromStubFailure));
+}
+
+
+void VectorKeyedLoadStub::InitializeInterfaceDescriptor(
+    CodeStubInterfaceDescriptor* descriptor) {
+  InitializeVectorLoadStub(
+      descriptor, MajorKey(),
+      FUNCTION_ADDR(VectorKeyedLoadIC_MissFromStubFailure));
+}
+
+
 void LoadDictionaryElementPlatformStub::Generate(MacroAssembler* masm) {
   ElementHandlerCompiler::GenerateLoadDictionaryElement(masm);
 }
 
 
 void CreateAllocationSiteStub::GenerateAheadOfTime(Isolate* isolate) {
   CreateAllocationSiteStub stub(isolate);
   stub.GetCode();
 }
 
@@ skipping 301 matching lines @@
   InstallDescriptor(isolate, &stub3);
 }
 
 InternalArrayConstructorStub::InternalArrayConstructorStub(
     Isolate* isolate) : PlatformCodeStub(isolate) {
   InternalArrayConstructorStubBase::GenerateStubsAheadOfTime(isolate);
 }
 
 
 } }  // namespace v8::internal