Vector ICs: Allow for more IC kinds.

src/code-stubs.h

 // 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.
 
 #ifndef V8_CODE_STUBS_H_
 #define V8_CODE_STUBS_H_
 
 #include "src/allocation.h"
 #include "src/assembler.h"
 #include "src/codegen.h"
@@ skipping 957 matching lines @@
 
 class CallICStub: public PlatformCodeStub {
  public:
   CallICStub(Isolate* isolate, const CallICState& state)
       : PlatformCodeStub(isolate) {
     minor_key_ = state.GetExtraICState();
   }
 
   Code::Kind GetCodeKind() const override { return Code::CALL_IC; }
 
-  InlineCacheState GetICState() const override { return DEFAULT; }
+  InlineCacheState GetICState() const override { return GENERIC; }
 
   ExtraICState GetExtraICState() const final {
     return static_cast<ExtraICState>(minor_key_);
   }
 
  protected:
   bool CallAsMethod() const {
     return state().call_type() == CallICState::METHOD;
   }
 
@@ skipping 1262 matching lines @@
 
 class LoadICTrampolineStub : public PlatformCodeStub {
  public:
   LoadICTrampolineStub(Isolate* isolate, const LoadICState& state)
       : PlatformCodeStub(isolate) {
     minor_key_ = state.GetExtraICState();
   }
 
   Code::Kind GetCodeKind() const override { return Code::LOAD_IC; }
 
-  InlineCacheState GetICState() const final { return DEFAULT; }
+  InlineCacheState GetICState() const final { return GENERIC; }
 
   ExtraICState GetExtraICState() const final {
     return static_cast<ExtraICState>(minor_key_);
   }
 
  protected:
   LoadICState state() const {
     return LoadICState(static_cast<ExtraICState>(minor_key_));
   }
 
@@ skipping 15 matching lines @@
 
 class VectorStoreICTrampolineStub : public PlatformCodeStub {
  public:
   VectorStoreICTrampolineStub(Isolate* isolate, const StoreICState& state)
       : PlatformCodeStub(isolate) {
     minor_key_ = state.GetExtraICState();
   }
 
   Code::Kind GetCodeKind() const override { return Code::STORE_IC; }
 
-  InlineCacheState GetICState() const final { return DEFAULT; }
+  InlineCacheState GetICState() const final { return GENERIC; }
 
   ExtraICState GetExtraICState() const final {
     return static_cast<ExtraICState>(minor_key_);
   }
 
  protected:
   StoreICState state() const {
     return StoreICState(static_cast<ExtraICState>(minor_key_));
   }
 
@@ skipping 17 matching lines @@
 
 class CallICTrampolineStub : public PlatformCodeStub {
  public:
   CallICTrampolineStub(Isolate* isolate, const CallICState& state)
       : PlatformCodeStub(isolate) {
     minor_key_ = state.GetExtraICState();
   }
 
   Code::Kind GetCodeKind() const override { return Code::CALL_IC; }
 
-  InlineCacheState GetICState() const final { return DEFAULT; }
+  InlineCacheState GetICState() const final { return GENERIC; }
 
   ExtraICState GetExtraICState() const final {
     return static_cast<ExtraICState>(minor_key_);
   }
 
  protected:
   CallICState state() const {
     return CallICState(static_cast<ExtraICState>(minor_key_));
   }
 
   DEFINE_CALL_INTERFACE_DESCRIPTOR(CallFunctionWithFeedback);
   DEFINE_PLATFORM_CODE_STUB(CallICTrampoline, PlatformCodeStub);
 };
 
 
 class LoadICStub : public PlatformCodeStub {
  public:
   explicit LoadICStub(Isolate* isolate, const LoadICState& state)
       : PlatformCodeStub(isolate) {
     minor_key_ = state.GetExtraICState();
   }
 
   void GenerateForTrampoline(MacroAssembler* masm);
 
   Code::Kind GetCodeKind() const override { return Code::LOAD_IC; }
-  InlineCacheState GetICState() const final { return DEFAULT; }
+  InlineCacheState GetICState() const final { return GENERIC; }
   ExtraICState GetExtraICState() const final {
     return static_cast<ExtraICState>(minor_key_);
   }
 
   DEFINE_CALL_INTERFACE_DESCRIPTOR(LoadWithVector);
   DEFINE_PLATFORM_CODE_STUB(LoadIC, PlatformCodeStub);
 
  protected:
   void GenerateImpl(MacroAssembler* masm, bool in_frame);
 };
 
 
 class KeyedLoadICStub : public PlatformCodeStub {
  public:
   explicit KeyedLoadICStub(Isolate* isolate, const LoadICState& state)
       : PlatformCodeStub(isolate) {
     minor_key_ = state.GetExtraICState();
   }
 
   void GenerateForTrampoline(MacroAssembler* masm);
 
   Code::Kind GetCodeKind() const override { return Code::KEYED_LOAD_IC; }
-  InlineCacheState GetICState() const final { return DEFAULT; }
+  InlineCacheState GetICState() const final { return GENERIC; }
   ExtraICState GetExtraICState() const final {
     return static_cast<ExtraICState>(minor_key_);
   }
 
   DEFINE_CALL_INTERFACE_DESCRIPTOR(LoadWithVector);
   DEFINE_PLATFORM_CODE_STUB(KeyedLoadIC, PlatformCodeStub);
 
  protected:
   void GenerateImpl(MacroAssembler* masm, bool in_frame);
 };
 
 
 class VectorStoreICStub : public PlatformCodeStub {
  public:
   VectorStoreICStub(Isolate* isolate, const StoreICState& state)
       : PlatformCodeStub(isolate) {
     minor_key_ = state.GetExtraICState();
   }
 
   void GenerateForTrampoline(MacroAssembler* masm);
 
   Code::Kind GetCodeKind() const final { return Code::STORE_IC; }
-  InlineCacheState GetICState() const final { return DEFAULT; }
+  InlineCacheState GetICState() const final { return GENERIC; }
   ExtraICState GetExtraICState() const final {
     return static_cast<ExtraICState>(minor_key_);
   }
 
   DEFINE_CALL_INTERFACE_DESCRIPTOR(VectorStoreIC);
   DEFINE_PLATFORM_CODE_STUB(VectorStoreIC, PlatformCodeStub);
 
  protected:
   void GenerateImpl(MacroAssembler* masm, bool in_frame);
 };
 
 
 class VectorKeyedStoreICStub : public PlatformCodeStub {
  public:
   VectorKeyedStoreICStub(Isolate* isolate, const StoreICState& state)
       : PlatformCodeStub(isolate) {
     minor_key_ = state.GetExtraICState();
   }
 
   void GenerateForTrampoline(MacroAssembler* masm);
 
   Code::Kind GetCodeKind() const final { return Code::KEYED_STORE_IC; }
-  InlineCacheState GetICState() const final { return DEFAULT; }
+  InlineCacheState GetICState() const final { return GENERIC; }
   virtual ExtraICState GetExtraICState() const final {
     return static_cast<ExtraICState>(minor_key_);
   }
 
   DEFINE_CALL_INTERFACE_DESCRIPTOR(VectorStoreIC);
   DEFINE_PLATFORM_CODE_STUB(VectorKeyedStoreIC, PlatformCodeStub);
 
  protected:
   void GenerateImpl(MacroAssembler* masm, bool in_frame);
 };
@@ skipping 678 matching lines @@
 #undef DEFINE_HYDROGEN_CODE_STUB
 #undef DEFINE_CODE_STUB
 #undef DEFINE_CODE_STUB_BASE
 
 extern Representation RepresentationFromType(Type* type);
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_CODE_STUBS_H_