X87: Restructure the IC / Handler compilers

port r22622.

original commit message:
  Restructure the IC / Handler compilers.

BUG=
R=weiliang.lin@intel.com

Review URL: https://codereview.chromium.org/427463002

Patch from Chunyang Dai <chunyang.dai@intel.com>.

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22658 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

src/x87/code-stubs-x87.cc

@@ -558,22 +558,14 @@ void MathPowStub::Generate(MacroAssembler* masm) {
 
 
 void FunctionPrototypeStub::Generate(MacroAssembler* masm) {
-  // ----------- S t a t e -------------
-  //  -- ecx    : name
-  //  -- edx    : receiver
-  //  -- esp[0] : return address
-  // -----------------------------------
   Label miss;
+  Register receiver = LoadIC::ReceiverRegister();
 
-  if (kind() == Code::KEYED_LOAD_IC) {
-    __ cmp(ecx, Immediate(isolate()->factory()->prototype_string()));
-    __ j(not_equal, &miss);
-  }
-
-  StubCompiler::GenerateLoadFunctionPrototype(masm, edx, eax, ebx, &miss);
+  NamedLoadHandlerCompiler::GenerateLoadFunctionPrototype(masm, receiver, eax,
+                                                          ebx, &miss);
   __ bind(&miss);
-  StubCompiler::TailCallBuiltin(
-      masm, BaseLoadStoreStubCompiler::MissBuiltin(kind()));
+  PropertyAccessCompiler::TailCallBuiltin(
+      masm, PropertyAccessCompiler::MissBuiltin(Code::LOAD_IC));
 }
 
 

src/x87/stub-cache-x87.cc

@@ -114,12 +114,9 @@ static void ProbeTable(Isolate* isolate,
 }
 
 
-void StubCompiler::GenerateDictionaryNegativeLookup(MacroAssembler* masm,
-                                                    Label* miss_label,
-                                                    Register receiver,
-                                                    Handle<Name> name,
-                                                    Register scratch0,
-                                                    Register scratch1) {
+void PropertyHandlerCompiler::GenerateDictionaryNegativeLookup(
+    MacroAssembler* masm, Label* miss_label, Register receiver,
+    Handle<Name> name, Register scratch0, Register scratch1) {
   ASSERT(name->IsUniqueName());
   ASSERT(!receiver.is(scratch0));
   Counters* counters = masm->isolate()->counters();
@@ -233,21 +230,8 @@ void StubCache::GenerateProbe(MacroAssembler* masm,
 }
 
 
-void StubCompiler::GenerateLoadGlobalFunctionPrototype(MacroAssembler* masm,
-                                                       int index,
-                                                       Register prototype) {
-  __ LoadGlobalFunction(index, prototype);
-  __ LoadGlobalFunctionInitialMap(prototype, prototype);
-  // Load the prototype from the initial map.
-  __ mov(prototype, FieldOperand(prototype, Map::kPrototypeOffset));
-}
-
-
-void StubCompiler::GenerateDirectLoadGlobalFunctionPrototype(
-    MacroAssembler* masm,
-    int index,
-    Register prototype,
-    Label* miss) {
+void NamedLoadHandlerCompiler::GenerateDirectLoadGlobalFunctionPrototype(
+    MacroAssembler* masm, int index, Register prototype, Label* miss) {
   // Get the global function with the given index.
   Handle<JSFunction> function(
       JSFunction::cast(masm->isolate()->native_context()->get(index)));
@@ -266,52 +250,15 @@ void StubCompiler::GenerateDirectLoadGlobalFunctionPrototype(
 }
 
 
-void StubCompiler::GenerateLoadArrayLength(MacroAssembler* masm,
-                                           Register receiver,
-                                           Register scratch,
-                                           Label* miss_label) {
-  // Check that the receiver isn't a smi.
-  __ JumpIfSmi(receiver, miss_label);
-
-  // Check that the object is a JS array.
-  __ CmpObjectType(receiver, JS_ARRAY_TYPE, scratch);
-  __ j(not_equal, miss_label);
-
-  // Load length directly from the JS array.
-  __ mov(eax, FieldOperand(receiver, JSArray::kLengthOffset));
-  __ ret(0);
-}
-
-
-void StubCompiler::GenerateLoadFunctionPrototype(MacroAssembler* masm,
-                                                 Register receiver,
-                                                 Register scratch1,
-                                                 Register scratch2,
-                                                 Label* miss_label) {
+void NamedLoadHandlerCompiler::GenerateLoadFunctionPrototype(
+    MacroAssembler* masm, Register receiver, Register scratch1,
+    Register scratch2, Label* miss_label) {
   __ TryGetFunctionPrototype(receiver, scratch1, scratch2, miss_label);
   __ mov(eax, scratch1);
   __ ret(0);
 }
 
 
-void StubCompiler::GenerateFastPropertyLoad(MacroAssembler* masm,
-                                            Register dst,
-                                            Register src,
-                                            bool inobject,
-                                            int index,
-                                            Representation representation) {
-  ASSERT(!representation.IsDouble());
-  int offset = index * kPointerSize;
-  if (!inobject) {
-    // Calculate the offset into the properties array.
-    offset = offset + FixedArray::kHeaderSize;
-    __ mov(dst, FieldOperand(src, JSObject::kPropertiesOffset));
-    src = dst;
-  }
-  __ mov(dst, FieldOperand(src, offset));
-}
-
-
 static void PushInterceptorArguments(MacroAssembler* masm,
                                      Register receiver,
                                      Register holder,
@@ -351,14 +298,10 @@ static void CompileCallLoadPropertyWithInterceptor(
 // This function uses push() to generate smaller, faster code than
 // the version above. It is an optimization that should will be removed
 // when api call ICs are generated in hydrogen.
-void StubCompiler::GenerateFastApiCall(MacroAssembler* masm,
-                                       const CallOptimization& optimization,
-                                       Handle<Map> receiver_map,
-                                       Register receiver,
-                                       Register scratch_in,
-                                       bool is_store,
-                                       int argc,
-                                       Register* values) {
+void PropertyHandlerCompiler::GenerateFastApiCall(
+    MacroAssembler* masm, const CallOptimization& optimization,
+    Handle<Map> receiver_map, Register receiver, Register scratch_in,
+    bool is_store, int argc, Register* values) {
   // Copy return value.
   __ pop(scratch_in);
   // receiver
@@ -428,9 +371,9 @@ void StubCompiler::GenerateFastApiCall(MacroAssembler* masm,
 }
 
 
-void StoreStubCompiler::GenerateRestoreName(MacroAssembler* masm,
-                                            Label* label,
-                                            Handle<Name> name) {
+void NamedStoreHandlerCompiler::GenerateRestoreName(MacroAssembler* masm,
+                                                    Label* label,
+                                                    Handle<Name> name) {
   if (!label->is_unused()) {
     __ bind(label);
     __ mov(this->name(), Immediate(name));
@@ -441,11 +384,9 @@ void StoreStubCompiler::GenerateRestoreName(MacroAssembler* masm,
 // Generate code to check that a global property cell is empty. Create
 // the property cell at compilation time if no cell exists for the
 // property.
-void StubCompiler::GenerateCheckPropertyCell(MacroAssembler* masm,
-                                             Handle<JSGlobalObject> global,
-                                             Handle<Name> name,
-                                             Register scratch,
-                                             Label* miss) {
+void PropertyHandlerCompiler::GenerateCheckPropertyCell(
+    MacroAssembler* masm, Handle<JSGlobalObject> global, Handle<Name> name,
+    Register scratch, Label* miss) {
   Handle<PropertyCell> cell =
       JSGlobalObject::EnsurePropertyCell(global, name);
   ASSERT(cell->value()->IsTheHole());
@@ -461,12 +402,9 @@ void StubCompiler::GenerateCheckPropertyCell(MacroAssembler* masm,
 }
 
 
-void StoreStubCompiler::GenerateNegativeHolderLookup(
-    MacroAssembler* masm,
-    Handle<JSObject> holder,
-    Register holder_reg,
-    Handle<Name> name,
-    Label* miss) {
+void NamedStoreHandlerCompiler::GenerateNegativeHolderLookup(
+    MacroAssembler* masm, Handle<JSObject> holder, Register holder_reg,
+    Handle<Name> name, Label* miss) {
   if (holder->IsJSGlobalObject()) {
     GenerateCheckPropertyCell(
         masm, Handle<JSGlobalObject>::cast(holder), name, scratch1(), miss);
@@ -479,19 +417,11 @@ void StoreStubCompiler::GenerateNegativeHolderLookup(
 
 // Receiver_reg is preserved on jumps to miss_label, but may be destroyed if
 // store is successful.
-void StoreStubCompiler::GenerateStoreTransition(MacroAssembler* masm,
-                                                Handle<JSObject> object,
-                                                LookupResult* lookup,
-                                                Handle<Map> transition,
-                                                Handle<Name> name,
-                                                Register receiver_reg,
-                                                Register storage_reg,
-                                                Register value_reg,
-                                                Register scratch1,
-                                                Register scratch2,
-                                                Register unused,
-                                                Label* miss_label,
-                                                Label* slow) {
+void NamedStoreHandlerCompiler::GenerateStoreTransition(
+    MacroAssembler* masm, Handle<JSObject> object, LookupResult* lookup,
+    Handle<Map> transition, Handle<Name> name, Register receiver_reg,
+    Register storage_reg, Register value_reg, Register scratch1,
+    Register scratch2, Register unused, Label* miss_label, Label* slow) {
   int descriptor = transition->LastAdded();
   DescriptorArray* descriptors = transition->instance_descriptors();
   PropertyDetails details = descriptors->GetDetails(descriptor);
@@ -647,15 +577,10 @@ void StoreStubCompiler::GenerateStoreTransition(MacroAssembler* masm,
 
 // Both name_reg and receiver_reg are preserved on jumps to miss_label,
 // but may be destroyed if store is successful.
-void StoreStubCompiler::GenerateStoreField(MacroAssembler* masm,
-                                           Handle<JSObject> object,
-                                           LookupResult* lookup,
-                                           Register receiver_reg,
-                                           Register name_reg,
-                                           Register value_reg,
-                                           Register scratch1,
-                                           Register scratch2,
-                                           Label* miss_label) {
+void NamedStoreHandlerCompiler::GenerateStoreField(
+    MacroAssembler* masm, Handle<JSObject> object, LookupResult* lookup,
+    Register receiver_reg, Register name_reg, Register value_reg,
+    Register scratch1, Register scratch2, Label* miss_label) {
   // Stub never generated for non-global objects that require access
   // checks.
   ASSERT(object->IsJSGlobalProxy() || !object->IsAccessCheckNeeded());
@@ -757,7 +682,8 @@ void StoreStubCompiler::GenerateStoreField(MacroAssembler* masm,
 }
 
 
-void StubCompiler::GenerateTailCall(MacroAssembler* masm, Handle<Code> code) {
+void PropertyAccessCompiler::GenerateTailCall(MacroAssembler* masm,
+                                              Handle<Code> code) {
   __ jmp(code, RelocInfo::CODE_TARGET);
 }
 
@@ -766,15 +692,10 @@ void StubCompiler::GenerateTailCall(MacroAssembler* masm, Handle<Code> code) {
 #define __ ACCESS_MASM(masm())
 
 
-Register StubCompiler::CheckPrototypes(Handle<HeapType> type,
-                                       Register object_reg,
-                                       Handle<JSObject> holder,
-                                       Register holder_reg,
-                                       Register scratch1,
-                                       Register scratch2,
-                                       Handle<Name> name,
-                                       Label* miss,
-                                       PrototypeCheckType check) {
+Register PropertyHandlerCompiler::CheckPrototypes(
+    Handle<HeapType> type, Register object_reg, Handle<JSObject> holder,
+    Register holder_reg, Register scratch1, Register scratch2,
+    Handle<Name> name, Label* miss, PrototypeCheckType check) {
   Handle<Map> receiver_map(IC::TypeToMap(*type, isolate()));
 
   // Make sure there's no overlap between holder and object registers.
@@ -881,7 +802,7 @@ Register StubCompiler::CheckPrototypes(Handle<HeapType> type,
 }
 
 
-void LoadStubCompiler::HandlerFrontendFooter(Handle<Name> name, Label* miss) {
+void NamedLoadHandlerCompiler::FrontendFooter(Handle<Name> name, Label* miss) {
   if (!miss->is_unused()) {
     Label success;
     __ jmp(&success);
@@ -892,7 +813,7 @@ void LoadStubCompiler::HandlerFrontendFooter(Handle<Name> name, Label* miss) {
 }
 
 
-void StoreStubCompiler::HandlerFrontendFooter(Handle<Name> name, Label* miss) {
+void NamedStoreHandlerCompiler::FrontendFooter(Handle<Name> name, Label* miss) {
   if (!miss->is_unused()) {
     Label success;
     __ jmp(&success);
@@ -903,15 +824,14 @@ void StoreStubCompiler::HandlerFrontendFooter(Handle<Name> name, Label* miss) {
 }
 
 
-Register LoadStubCompiler::CallbackHandlerFrontend(
-    Handle<HeapType> type,
-    Register object_reg,
-    Handle<JSObject> holder,
-    Handle<Name> name,
-    Handle<Object> callback) {
+Register NamedLoadHandlerCompiler::CallbackFrontend(Handle<HeapType> type,
+                                                    Register object_reg,
+                                                    Handle<JSObject> holder,
+                                                    Handle<Name> name,
+                                                    Handle<Object> callback) {
   Label miss;
 
-  Register reg = HandlerFrontendHeader(type, object_reg, holder, name, &miss);
+  Register reg = FrontendHeader(type, object_reg, holder, name, &miss);
 
   if (!holder->HasFastProperties() && !holder->IsJSGlobalObject()) {
     ASSERT(!reg.is(scratch2()));
@@ -957,24 +877,22 @@ Register LoadStubCompiler::CallbackHandlerFrontend(
     __ j(not_equal, &miss);
   }
 
-  HandlerFrontendFooter(name, &miss);
+  FrontendFooter(name, &miss);
   return reg;
 }
 
 
-void LoadStubCompiler::GenerateLoadField(Register reg,
-                                         Handle<JSObject> holder,
-                                         FieldIndex field,
-                                         Representation representation) {
+void NamedLoadHandlerCompiler::GenerateLoadField(
+    Register reg, Handle<JSObject> holder, FieldIndex field,
+    Representation representation) {
   if (!reg.is(receiver())) __ mov(receiver(), reg);
   LoadFieldStub stub(isolate(), field);
   GenerateTailCall(masm(), stub.GetCode());
 }
 
 
-void LoadStubCompiler::GenerateLoadCallback(
-    Register reg,
-    Handle<ExecutableAccessorInfo> callback) {
+void NamedLoadHandlerCompiler::GenerateLoadCallback(
+    Register reg, Handle<ExecutableAccessorInfo> callback) {
   // Insert additional parameters into the stack frame above return address.
   ASSERT(!scratch3().is(reg));
   __ pop(scratch3());  // Get return address to place it below.
@@ -1018,18 +936,16 @@ void LoadStubCompiler::GenerateLoadCallback(
 }
 
 
-void LoadStubCompiler::GenerateLoadConstant(Handle<Object> value) {
+void NamedLoadHandlerCompiler::GenerateLoadConstant(Handle<Object> value) {
   // Return the constant value.
   __ LoadObject(eax, value);
   __ ret(0);
 }
 
 
-void LoadStubCompiler::GenerateLoadInterceptor(
-    Register holder_reg,
-    Handle<Object> object,
-    Handle<JSObject> interceptor_holder,
-    LookupResult* lookup,
+void NamedLoadHandlerCompiler::GenerateLoadInterceptor(
+    Register holder_reg, Handle<Object> object,
+    Handle<JSObject> interceptor_holder, LookupResult* lookup,
     Handle<Name> name) {
   ASSERT(interceptor_holder->HasNamedInterceptor());
   ASSERT(!interceptor_holder->GetNamedInterceptor()->getter()->IsUndefined());
@@ -1124,13 +1040,11 @@ void LoadStubCompiler::GenerateLoadInterceptor(
 }
 
 
-Handle<Code> StoreStubCompiler::CompileStoreCallback(
-    Handle<JSObject> object,
-    Handle<JSObject> holder,
-    Handle<Name> name,
+Handle<Code> NamedStoreHandlerCompiler::CompileStoreCallback(
+    Handle<JSObject> object, Handle<JSObject> holder, Handle<Name> name,
     Handle<ExecutableAccessorInfo> callback) {
-  Register holder_reg = HandlerFrontend(
-      IC::CurrentTypeOf(object, isolate()), receiver(), holder, name);
+  Register holder_reg =
+      Frontend(IC::CurrentTypeOf(object, isolate()), receiver(), holder, name);
 
   __ pop(scratch1());  // remove the return address
   __ push(receiver());
@@ -1154,10 +1068,8 @@ Handle<Code> StoreStubCompiler::CompileStoreCallback(
 #define __ ACCESS_MASM(masm)
 
 
-void StoreStubCompiler::GenerateStoreViaSetter(
-    MacroAssembler* masm,
-    Handle<HeapType> type,
-    Register receiver,
+void NamedStoreHandlerCompiler::GenerateStoreViaSetter(
+    MacroAssembler* masm, Handle<HeapType> type, Register receiver,
     Handle<JSFunction> setter) {
   // ----------- S t a t e -------------
   //  -- esp[0] : return address
@@ -1201,9 +1113,8 @@ void StoreStubCompiler::GenerateStoreViaSetter(
 #define __ ACCESS_MASM(masm())
 
 
-Handle<Code> StoreStubCompiler::CompileStoreInterceptor(
-    Handle<JSObject> object,
-    Handle<Name> name) {
+Handle<Code> NamedStoreHandlerCompiler::CompileStoreInterceptor(
+    Handle<JSObject> object, Handle<Name> name) {
   __ pop(scratch1());  // remove the return address
   __ push(receiver());
   __ push(this->name());
@@ -1220,7 +1131,7 @@ Handle<Code> StoreStubCompiler::CompileStoreInterceptor(
 }
 
 
-void StoreStubCompiler::GenerateStoreArrayLength() {
+void NamedStoreHandlerCompiler::GenerateStoreArrayLength() {
   // Prepare tail call to StoreIC_ArrayLength.
   __ pop(scratch1());  // remove the return address
   __ push(receiver());
@@ -1234,9 +1145,8 @@ void StoreStubCompiler::GenerateStoreArrayLength() {
 }
 
 
-Handle<Code> KeyedStoreStubCompiler::CompileStorePolymorphic(
-    MapHandleList* receiver_maps,
-    CodeHandleList* handler_stubs,
+Handle<Code> PropertyICCompiler::CompileIndexedStorePolymorphic(
+    MapHandleList* receiver_maps, CodeHandleList* handler_stubs,
     MapHandleList* transitioned_maps) {
   Label miss;
   __ JumpIfSmi(receiver(), &miss, Label::kNear);
@@ -1257,15 +1167,13 @@ Handle<Code> KeyedStoreStubCompiler::CompileStorePolymorphic(
   TailCallBuiltin(masm(), MissBuiltin(kind()));
 
   // Return the generated code.
-  return GetICCode(
-      kind(), Code::NORMAL, factory()->empty_string(), POLYMORPHIC);
+  return GetCode(kind(), Code::NORMAL, factory()->empty_string(), POLYMORPHIC);
 }
 
 
-Handle<Code> LoadStubCompiler::CompileLoadNonexistent(Handle<HeapType> type,
-                                                      Handle<JSObject> last,
-                                                      Handle<Name> name) {
-  NonexistentHandlerFrontend(type, last, name);
+Handle<Code> NamedLoadHandlerCompiler::CompileLoadNonexistent(
+    Handle<HeapType> type, Handle<JSObject> last, Handle<Name> name) {
+  NonexistentFrontend(type, last, name);
 
   // Return undefined if maps of the full prototype chain are still the
   // same and no global property with this name contains a value.
@@ -1277,16 +1185,7 @@ Handle<Code> LoadStubCompiler::CompileLoadNonexistent(Handle<HeapType> type,
 }
 
 
-Register* LoadStubCompiler::registers() {
-  // receiver, name, scratch1, scratch2, scratch3, scratch4.
-  Register receiver = LoadIC::ReceiverRegister();
-  Register name = LoadIC::NameRegister();
-  static Register registers[] = { receiver, name, ebx, eax, edi, no_reg };
-  return registers;
-}
-
-
-Register* KeyedLoadStubCompiler::registers() {
+Register* PropertyAccessCompiler::load_calling_convention() {
   // receiver, name, scratch1, scratch2, scratch3, scratch4.
   Register receiver = LoadIC::ReceiverRegister();
   Register name = LoadIC::NameRegister();
@@ -1295,12 +1194,7 @@ Register* KeyedLoadStubCompiler::registers() {
 }
 
 
-Register StoreStubCompiler::value() {
-  return StoreIC::ValueRegister();
-}
-
-
-Register* StoreStubCompiler::registers() {
+Register* PropertyAccessCompiler::store_calling_convention() {
   // receiver, name, scratch1, scratch2, scratch3.
   Register receiver = StoreIC::ReceiverRegister();
   Register name = StoreIC::NameRegister();
@@ -1309,7 +1203,7 @@ Register* StoreStubCompiler::registers() {
 }
 
 
-Register* KeyedStoreStubCompiler::registers() {
+Register* PropertyAccessCompiler::keyed_store_calling_convention() {
   // receiver, name, scratch1/map, scratch2, scratch3.
   Register receiver = KeyedStoreIC::ReceiverRegister();
   Register name = KeyedStoreIC::NameRegister();
@@ -1319,14 +1213,16 @@ Register* KeyedStoreStubCompiler::registers() {
 }
 
 
+Register NamedStoreHandlerCompiler::value() { return StoreIC::ValueRegister(); }
+
+
 #undef __
 #define __ ACCESS_MASM(masm)
 
 
-void LoadStubCompiler::GenerateLoadViaGetter(MacroAssembler* masm,
-                                             Handle<HeapType> type,
-                                             Register receiver,
-                                             Handle<JSFunction> getter) {
+void NamedLoadHandlerCompiler::GenerateLoadViaGetter(
+    MacroAssembler* masm, Handle<HeapType> type, Register receiver,
+    Handle<JSFunction> getter) {
   {
     FrameScope scope(masm, StackFrame::INTERNAL);
 
@@ -1359,15 +1255,12 @@ void LoadStubCompiler::GenerateLoadViaGetter(MacroAssembler* masm,
 #define __ ACCESS_MASM(masm())
 
 
-Handle<Code> LoadStubCompiler::CompileLoadGlobal(
-    Handle<HeapType> type,
-    Handle<GlobalObject> global,
-    Handle<PropertyCell> cell,
-    Handle<Name> name,
-    bool is_dont_delete) {
+Handle<Code> NamedLoadHandlerCompiler::CompileLoadGlobal(
+    Handle<HeapType> type, Handle<GlobalObject> global,
+    Handle<PropertyCell> cell, Handle<Name> name, bool is_dont_delete) {
   Label miss;
 
-  HandlerFrontendHeader(type, receiver(), global, name, &miss);
+  FrontendHeader(type, receiver(), global, name, &miss);
   // Get the value from the cell.
   if (masm()->serializer_enabled()) {
     __ mov(eax, Immediate(cell));
@@ -1390,19 +1283,18 @@ Handle<Code> LoadStubCompiler::CompileLoadGlobal(
   // The code above already loads the result into the return register.
   __ ret(0);
 
-  HandlerFrontendFooter(name, &miss);
+  FrontendFooter(name, &miss);
 
   // Return the generated code.
   return GetCode(kind(), Code::NORMAL, name);
 }
 
 
-Handle<Code> BaseLoadStoreStubCompiler::CompilePolymorphicIC(
-    TypeHandleList* types,
-    CodeHandleList* handlers,
-    Handle<Name> name,
-    Code::StubType type,
-    IcCheckType check) {
+Handle<Code> PropertyICCompiler::CompilePolymorphic(TypeHandleList* types,
+                                                    CodeHandleList* handlers,
+                                                    Handle<Name> name,
+                                                    Code::StubType type,
+                                                    IcCheckType check) {
   Label miss;
 
   if (check == PROPERTY &&
@@ -1443,7 +1335,7 @@ Handle<Code> BaseLoadStoreStubCompiler::CompilePolymorphicIC(
   // Return the generated code.
   InlineCacheState state =
       number_of_handled_maps > 1 ? POLYMORPHIC : MONOMORPHIC;
-  return GetICCode(kind(), type, name, state);
+  return GetCode(kind(), type, name, state);
 }
 
 
@@ -1451,7 +1343,7 @@ Handle<Code> BaseLoadStoreStubCompiler::CompilePolymorphicIC(
 #define __ ACCESS_MASM(masm)
 
 
-void KeyedLoadStubCompiler::GenerateLoadDictionaryElement(
+void IndexedHandlerCompiler::GenerateLoadDictionaryElement(
     MacroAssembler* masm) {
   // ----------- S t a t e -------------
   //  -- ecx    : key