Remove all compilation related interface from the StubCache

BUG=
R=ishell@chromium.org

Review URL: https://codereview.chromium.org/422853003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22678 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

src/arm/stub-cache-arm.cc

@@ -619,11 +619,11 @@ static void PushInterceptorArguments(MacroAssembler* masm,
                                      Register holder,
                                      Register name,
                                      Handle<JSObject> holder_obj) {
-  STATIC_ASSERT(StubCache::kInterceptorArgsNameIndex == 0);
-  STATIC_ASSERT(StubCache::kInterceptorArgsInfoIndex == 1);
-  STATIC_ASSERT(StubCache::kInterceptorArgsThisIndex == 2);
-  STATIC_ASSERT(StubCache::kInterceptorArgsHolderIndex == 3);
-  STATIC_ASSERT(StubCache::kInterceptorArgsLength == 4);
+  STATIC_ASSERT(NamedLoadHandlerCompiler::kInterceptorArgsNameIndex == 0);
+  STATIC_ASSERT(NamedLoadHandlerCompiler::kInterceptorArgsInfoIndex == 1);
+  STATIC_ASSERT(NamedLoadHandlerCompiler::kInterceptorArgsThisIndex == 2);
+  STATIC_ASSERT(NamedLoadHandlerCompiler::kInterceptorArgsHolderIndex == 3);
+  STATIC_ASSERT(NamedLoadHandlerCompiler::kInterceptorArgsLength == 4);
   __ push(name);
   Handle<InterceptorInfo> interceptor(holder_obj->GetNamedInterceptor());
   ASSERT(!masm->isolate()->heap()->InNewSpace(*interceptor));
@@ -643,9 +643,8 @@ static void CompileCallLoadPropertyWithInterceptor(
     Handle<JSObject> holder_obj,
     IC::UtilityId id) {
   PushInterceptorArguments(masm, receiver, holder, name, holder_obj);
-  __ CallExternalReference(
-      ExternalReference(IC_Utility(id), masm->isolate()),
-      StubCache::kInterceptorArgsLength);
+  __ CallExternalReference(ExternalReference(IC_Utility(id), masm->isolate()),
+                           NamedLoadHandlerCompiler::kInterceptorArgsLength);
 }
 
 
@@ -1053,7 +1052,8 @@ void NamedLoadHandlerCompiler::GenerateLoadInterceptor(
     ExternalReference ref =
         ExternalReference(IC_Utility(IC::kLoadPropertyWithInterceptor),
                           isolate());
-    __ TailCallExternalReference(ref, StubCache::kInterceptorArgsLength, 1);
+    __ TailCallExternalReference(
+        ref, NamedLoadHandlerCompiler::kInterceptorArgsLength, 1);
   }
 }
 

src/arm64/stub-cache-arm64.cc

@@ -567,11 +567,11 @@ static void PushInterceptorArguments(MacroAssembler* masm,
                                      Register holder,
                                      Register name,
                                      Handle<JSObject> holder_obj) {
-  STATIC_ASSERT(StubCache::kInterceptorArgsNameIndex == 0);
-  STATIC_ASSERT(StubCache::kInterceptorArgsInfoIndex == 1);
-  STATIC_ASSERT(StubCache::kInterceptorArgsThisIndex == 2);
-  STATIC_ASSERT(StubCache::kInterceptorArgsHolderIndex == 3);
-  STATIC_ASSERT(StubCache::kInterceptorArgsLength == 4);
+  STATIC_ASSERT(NamedLoadHandlerCompiler::kInterceptorArgsNameIndex == 0);
+  STATIC_ASSERT(NamedLoadHandlerCompiler::kInterceptorArgsInfoIndex == 1);
+  STATIC_ASSERT(NamedLoadHandlerCompiler::kInterceptorArgsThisIndex == 2);
+  STATIC_ASSERT(NamedLoadHandlerCompiler::kInterceptorArgsHolderIndex == 3);
+  STATIC_ASSERT(NamedLoadHandlerCompiler::kInterceptorArgsLength == 4);
 
   __ Push(name);
   Handle<InterceptorInfo> interceptor(holder_obj->GetNamedInterceptor());
@@ -591,9 +591,8 @@ static void CompileCallLoadPropertyWithInterceptor(
     IC::UtilityId id) {
   PushInterceptorArguments(masm, receiver, holder, name, holder_obj);
 
-  __ CallExternalReference(
-      ExternalReference(IC_Utility(id), masm->isolate()),
-      StubCache::kInterceptorArgsLength);
+  __ CallExternalReference(ExternalReference(IC_Utility(id), masm->isolate()),
+                           NamedLoadHandlerCompiler::kInterceptorArgsLength);
 }
 
 
@@ -1015,7 +1014,8 @@ void NamedLoadHandlerCompiler::GenerateLoadInterceptor(
     ExternalReference ref =
         ExternalReference(IC_Utility(IC::kLoadPropertyWithInterceptor),
                           isolate());
-    __ TailCallExternalReference(ref, StubCache::kInterceptorArgsLength, 1);
+    __ TailCallExternalReference(
+        ref, NamedLoadHandlerCompiler::kInterceptorArgsLength, 1);
   }
 }
 

src/ia32/stub-cache-ia32.cc

@@ -264,11 +264,11 @@ static void PushInterceptorArguments(MacroAssembler* masm,
                                      Register holder,
                                      Register name,
                                      Handle<JSObject> holder_obj) {
-  STATIC_ASSERT(StubCache::kInterceptorArgsNameIndex == 0);
-  STATIC_ASSERT(StubCache::kInterceptorArgsInfoIndex == 1);
-  STATIC_ASSERT(StubCache::kInterceptorArgsThisIndex == 2);
-  STATIC_ASSERT(StubCache::kInterceptorArgsHolderIndex == 3);
-  STATIC_ASSERT(StubCache::kInterceptorArgsLength == 4);
+  STATIC_ASSERT(NamedLoadHandlerCompiler::kInterceptorArgsNameIndex == 0);
+  STATIC_ASSERT(NamedLoadHandlerCompiler::kInterceptorArgsInfoIndex == 1);
+  STATIC_ASSERT(NamedLoadHandlerCompiler::kInterceptorArgsThisIndex == 2);
+  STATIC_ASSERT(NamedLoadHandlerCompiler::kInterceptorArgsHolderIndex == 3);
+  STATIC_ASSERT(NamedLoadHandlerCompiler::kInterceptorArgsLength == 4);
   __ push(name);
   Handle<InterceptorInfo> interceptor(holder_obj->GetNamedInterceptor());
   ASSERT(!masm->isolate()->heap()->InNewSpace(*interceptor));
@@ -288,9 +288,8 @@ static void CompileCallLoadPropertyWithInterceptor(
     Handle<JSObject> holder_obj,
     IC::UtilityId id) {
   PushInterceptorArguments(masm, receiver, holder, name, holder_obj);
-  __ CallExternalReference(
-      ExternalReference(IC_Utility(id), masm->isolate()),
-      StubCache::kInterceptorArgsLength);
+  __ CallExternalReference(ExternalReference(IC_Utility(id), masm->isolate()),
+                           NamedLoadHandlerCompiler::kInterceptorArgsLength);
 }
 
 
@@ -1036,7 +1035,8 @@ void NamedLoadHandlerCompiler::GenerateLoadInterceptor(
     ExternalReference ref =
         ExternalReference(IC_Utility(IC::kLoadPropertyWithInterceptor),
                           isolate());
-    __ TailCallExternalReference(ref, StubCache::kInterceptorArgsLength, 1);
+    __ TailCallExternalReference(
+        ref, NamedLoadHandlerCompiler::kInterceptorArgsLength, 1);
   }
 }
 

src/ic.cc

@@ -482,8 +482,8 @@ void LoadIC::Clear(Isolate* isolate,
                    Code* target,
                    ConstantPoolArray* constant_pool) {
   if (IsCleared(target)) return;
-  Code* code = target->GetIsolate()->stub_cache()->FindPreMonomorphicIC(
-      Code::LOAD_IC, target->extra_ic_state());
+  Code* code = PropertyICCompiler::FindPreMonomorphicIC(
+      isolate, Code::LOAD_IC, target->extra_ic_state());
   SetTargetAtAddress(address, code, constant_pool);
 }
 
@@ -493,8 +493,8 @@ void StoreIC::Clear(Isolate* isolate,
                     Code* target,
                     ConstantPoolArray* constant_pool) {
   if (IsCleared(target)) return;
-  Code* code = target->GetIsolate()->stub_cache()->FindPreMonomorphicIC(
-      Code::STORE_IC, target->extra_ic_state());
+  Code* code = PropertyICCompiler::FindPreMonomorphicIC(
+      isolate, Code::STORE_IC, target->extra_ic_state());
   SetTargetAtAddress(address, code, constant_pool);
 }
 
@@ -660,7 +660,7 @@ bool IC::UpdatePolymorphicIC(Handle<String> name, Handle<Code> code) {
   if (number_of_valid_types > 1 && target()->is_keyed_stub()) return false;
   Handle<Code> ic;
   if (number_of_valid_types == 1) {
-    ic = isolate()->stub_cache()->ComputeMonomorphicIC(kind(), name, type, code,
+    ic = PropertyICCompiler::ComputeMonomorphicIC(kind(), name, type, code,
                                                   extra_ic_state());
   } else {
     if (handler_to_overwrite >= 0) {
@@ -672,8 +672,8 @@ bool IC::UpdatePolymorphicIC(Handle<String> name, Handle<Code> code) {
       types.Add(type);
       handlers.Add(code);
     }
-    ic = isolate()->stub_cache()->ComputePolymorphicIC(
-        kind(), &types, &handlers, number_of_valid_types, name,
+    ic = PropertyICCompiler::ComputePolymorphicIC(kind(), &types, &handlers,
+                                                  number_of_valid_types, name,
                                                   extra_ic_state());
   }
   set_target(*ic);
@@ -725,7 +725,7 @@ Handle<HeapType> IC::MapToType<HeapType>(Handle<Map> map, Isolate* region);
 
 void IC::UpdateMonomorphicIC(Handle<Code> handler, Handle<String> name) {
   if (!handler->is_handler()) return set_target(*handler);
-  Handle<Code> ic = isolate()->stub_cache()->ComputeMonomorphicIC(
+  Handle<Code> ic = PropertyICCompiler::ComputeMonomorphicIC(
       kind(), name, receiver_type(), handler, extra_ic_state());
   set_target(*ic);
 }
@@ -786,13 +786,14 @@ void IC::PatchCache(Handle<String> name, Handle<Code> code) {
 
 Handle<Code> LoadIC::initialize_stub(Isolate* isolate,
                                      ExtraICState extra_state) {
-  return isolate->stub_cache()->ComputeLoad(UNINITIALIZED, extra_state);
+  return PropertyICCompiler::ComputeLoad(isolate, UNINITIALIZED, extra_state);
 }
 
 
 Handle<Code> LoadIC::megamorphic_stub() {
   if (kind() == Code::LOAD_IC) {
-    return isolate()->stub_cache()->ComputeLoad(MEGAMORPHIC, extra_ic_state());
+    return PropertyICCompiler::ComputeLoad(isolate(), MEGAMORPHIC,
+                                           extra_ic_state());
   } else {
     ASSERT_EQ(Code::KEYED_LOAD_IC, kind());
     return KeyedLoadIC::generic_stub(isolate());
@@ -802,7 +803,7 @@ Handle<Code> LoadIC::megamorphic_stub() {
 
 Handle<Code> LoadIC::pre_monomorphic_stub(Isolate* isolate,
                                           ExtraICState extra_state) {
-  return isolate->stub_cache()->ComputeLoad(PREMONOMORPHIC, extra_state);
+  return PropertyICCompiler::ComputeLoad(isolate, PREMONOMORPHIC, extra_state);
 }
 
 
@@ -845,7 +846,7 @@ void LoadIC::UpdateCaches(LookupResult* lookup,
     code = slow_stub();
   } else if (!lookup->IsProperty()) {
     if (kind() == Code::LOAD_IC) {
-      code = isolate()->stub_cache()->ComputeLoadNonexistent(name,
+      code = NamedLoadHandlerCompiler::ComputeLoadNonexistent(name,
                                                               receiver_type());
       // TODO(jkummerow/verwaest): Introduce a builtin that handles this case.
       if (code.is_null()) code = slow_stub();
@@ -1072,7 +1073,7 @@ Handle<Code> KeyedLoadIC::LoadElementStub(Handle<JSObject> receiver) {
     TargetMaps(&target_receiver_maps);
   }
   if (target_receiver_maps.length() == 0) {
-    return isolate()->stub_cache()->ComputeKeyedLoadElement(receiver_map);
+    return PropertyICCompiler::ComputeKeyedLoadElement(receiver_map);
   }
 
   // The first time a receiver is seen that is a transitioned version of the
@@ -1086,7 +1087,7 @@ Handle<Code> KeyedLoadIC::LoadElementStub(Handle<JSObject> receiver) {
       IsMoreGeneralElementsKindTransition(
           target_receiver_maps.at(0)->elements_kind(),
           receiver->GetElementsKind())) {
-    return isolate()->stub_cache()->ComputeKeyedLoadElement(receiver_map);
+    return PropertyICCompiler::ComputeKeyedLoadElement(receiver_map);
   }
 
   ASSERT(state() != GENERIC);
@@ -1107,7 +1108,7 @@ Handle<Code> KeyedLoadIC::LoadElementStub(Handle<JSObject> receiver) {
     return generic_stub();
   }
 
-  return isolate()->stub_cache()->ComputeLoadElementPolymorphic(
+  return PropertyICCompiler::ComputeLoadElementPolymorphic(
       &target_receiver_maps);
 }
 
@@ -1341,26 +1342,27 @@ Handle<Code> CallIC::initialize_stub(Isolate* isolate,
 Handle<Code> StoreIC::initialize_stub(Isolate* isolate,
                                       StrictMode strict_mode) {
   ExtraICState extra_state = ComputeExtraICState(strict_mode);
-  Handle<Code> ic = isolate->stub_cache()->ComputeStore(
-      UNINITIALIZED, extra_state);
+  Handle<Code> ic =
+      PropertyICCompiler::ComputeStore(isolate, UNINITIALIZED, extra_state);
   return ic;
 }
 
 
 Handle<Code> StoreIC::megamorphic_stub() {
-  return isolate()->stub_cache()->ComputeStore(MEGAMORPHIC, extra_ic_state());
+  return PropertyICCompiler::ComputeStore(isolate(), MEGAMORPHIC,
+                                          extra_ic_state());
 }
 
 
 Handle<Code> StoreIC::generic_stub() const {
-  return isolate()->stub_cache()->ComputeStore(GENERIC, extra_ic_state());
+  return PropertyICCompiler::ComputeStore(isolate(), GENERIC, extra_ic_state());
 }
 
 
 Handle<Code> StoreIC::pre_monomorphic_stub(Isolate* isolate,
                                            StrictMode strict_mode) {
   ExtraICState state = ComputeExtraICState(strict_mode);
-  return isolate->stub_cache()->ComputeStore(PREMONOMORPHIC, state);
+  return PropertyICCompiler::ComputeStore(isolate, PREMONOMORPHIC, state);
 }
 
 
@@ -1492,7 +1494,7 @@ Handle<Code> KeyedStoreIC::StoreElementStub(Handle<JSObject> receiver,
     Handle<Map> monomorphic_map =
         ComputeTransitionedMap(receiver_map, store_mode);
     store_mode = GetNonTransitioningStoreMode(store_mode);
-    return isolate()->stub_cache()->ComputeKeyedStoreElement(
+    return PropertyICCompiler::ComputeKeyedStoreElement(
         monomorphic_map, strict_mode(), store_mode);
   }
 
@@ -1517,7 +1519,7 @@ Handle<Code> KeyedStoreIC::StoreElementStub(Handle<JSObject> receiver,
       // if they at least come from the same origin for a transitioning store,
       // stay MONOMORPHIC and use the map for the most generic ElementsKind.
       store_mode = GetNonTransitioningStoreMode(store_mode);
-      return isolate()->stub_cache()->ComputeKeyedStoreElement(
+      return PropertyICCompiler::ComputeKeyedStoreElement(
           transitioned_receiver_map, strict_mode(), store_mode);
     } else if (*previous_receiver_map == receiver->map() &&
                old_store_mode == STANDARD_STORE &&
@@ -1527,7 +1529,7 @@ Handle<Code> KeyedStoreIC::StoreElementStub(Handle<JSObject> receiver,
       // A "normal" IC that handles stores can switch to a version that can
       // grow at the end of the array, handle OOB accesses or copy COW arrays
       // and still stay MONOMORPHIC.
-      return isolate()->stub_cache()->ComputeKeyedStoreElement(
+      return PropertyICCompiler::ComputeKeyedStoreElement(
           receiver_map, strict_mode(), store_mode);
     }
   }
@@ -1589,7 +1591,7 @@ Handle<Code> KeyedStoreIC::StoreElementStub(Handle<JSObject> receiver,
     }
   }
 
-  return isolate()->stub_cache()->ComputeStoreElementPolymorphic(
+  return PropertyICCompiler::ComputeStoreElementPolymorphic(
       &target_receiver_maps, store_mode, strict_mode());
 }
 
@@ -2955,7 +2957,7 @@ Handle<Object> CompareNilIC::CompareNil(Handle<Object> object) {
     Handle<Map> monomorphic_map(already_monomorphic && FirstTargetMap() != NULL
                                 ? FirstTargetMap()
                                 : HeapObject::cast(*object)->map());
-    code = isolate()->stub_cache()->ComputeCompareNil(monomorphic_map, &stub);
+    code = PropertyICCompiler::ComputeCompareNil(monomorphic_map, &stub);
   } else {
     code = stub.GetCode();
   }

src/x64/stub-cache-x64.cc

@@ -232,11 +232,11 @@ static void PushInterceptorArguments(MacroAssembler* masm,
                                      Register holder,
                                      Register name,
                                      Handle<JSObject> holder_obj) {
-  STATIC_ASSERT(StubCache::kInterceptorArgsNameIndex == 0);
-  STATIC_ASSERT(StubCache::kInterceptorArgsInfoIndex == 1);
-  STATIC_ASSERT(StubCache::kInterceptorArgsThisIndex == 2);
-  STATIC_ASSERT(StubCache::kInterceptorArgsHolderIndex == 3);
-  STATIC_ASSERT(StubCache::kInterceptorArgsLength == 4);
+  STATIC_ASSERT(NamedLoadHandlerCompiler::kInterceptorArgsNameIndex == 0);
+  STATIC_ASSERT(NamedLoadHandlerCompiler::kInterceptorArgsInfoIndex == 1);
+  STATIC_ASSERT(NamedLoadHandlerCompiler::kInterceptorArgsThisIndex == 2);
+  STATIC_ASSERT(NamedLoadHandlerCompiler::kInterceptorArgsHolderIndex == 3);
+  STATIC_ASSERT(NamedLoadHandlerCompiler::kInterceptorArgsLength == 4);
   __ Push(name);
   Handle<InterceptorInfo> interceptor(holder_obj->GetNamedInterceptor());
   ASSERT(!masm->isolate()->heap()->InNewSpace(*interceptor));
@@ -255,9 +255,8 @@ static void CompileCallLoadPropertyWithInterceptor(
     Handle<JSObject> holder_obj,
     IC::UtilityId id) {
   PushInterceptorArguments(masm, receiver, holder, name, holder_obj);
-  __ CallExternalReference(
-      ExternalReference(IC_Utility(id), masm->isolate()),
-      StubCache::kInterceptorArgsLength);
+  __ CallExternalReference(ExternalReference(IC_Utility(id), masm->isolate()),
+                           NamedLoadHandlerCompiler::kInterceptorArgsLength);
 }
 
 
@@ -959,7 +958,8 @@ void NamedLoadHandlerCompiler::GenerateLoadInterceptor(
 
     ExternalReference ref = ExternalReference(
         IC_Utility(IC::kLoadPropertyWithInterceptor), isolate());
-    __ TailCallExternalReference(ref, StubCache::kInterceptorArgsLength, 1);
+    __ TailCallExternalReference(
+        ref, NamedLoadHandlerCompiler::kInterceptorArgsLength, 1);
   }
 }