Rename ASSERT* to DCHECK*.

src/ic.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_IC_H_
 #define V8_IC_H_
 
 #include "src/macro-assembler.h"
 
 namespace v8 {
@@ skipping 58 matching lines @@
   virtual ~IC() {}
 
   State state() const { return state_; }
   inline Address address() const;
 
   // Compute the current IC state based on the target stub, receiver and name.
   void UpdateState(Handle<Object> receiver, Handle<Object> name);
 
   bool IsNameCompatibleWithPrototypeFailure(Handle<Object> name);
   void MarkPrototypeFailure(Handle<Object> name) {
-    ASSERT(IsNameCompatibleWithPrototypeFailure(name));
+    DCHECK(IsNameCompatibleWithPrototypeFailure(name));
     state_ = PROTOTYPE_FAILURE;
   }
 
   // If the stub contains weak maps then this function adds the stub to
   // the dependent code array of each weak map.
   static void RegisterWeakMapDependency(Handle<Code> stub);
 
   // This function is called when a weak map in the stub is dying,
   // invalidates the stub by setting maps in it to undefined.
   static void InvalidateMaps(Code* stub);
@@ skipping 115 matching lines @@
   void UpdateMonomorphicIC(Handle<Code> handler, Handle<String> name);
   bool UpdatePolymorphicIC(Handle<String> name, Handle<Code> code);
   void UpdateMegamorphicCache(HeapType* type, Name* name, Code* code);
 
   void CopyICToMegamorphicCache(Handle<String> name);
   bool IsTransitionOfMonomorphicTarget(Map* source_map, Map* target_map);
   void PatchCache(Handle<String> name, Handle<Code> code);
   Code::Kind kind() const { return kind_; }
   Code::Kind handler_kind() const {
     if (kind_ == Code::KEYED_LOAD_IC) return Code::LOAD_IC;
-    ASSERT(kind_ == Code::LOAD_IC || kind_ == Code::STORE_IC ||
+    DCHECK(kind_ == Code::LOAD_IC || kind_ == Code::STORE_IC ||
            kind_ == Code::KEYED_STORE_IC);
     return kind_;
   }
   virtual Handle<Code> megamorphic_stub() {
     UNREACHABLE();
     return Handle<Code>::null();
   }
 
   bool TryRemoveInvalidPrototypeDependentStub(Handle<Object> receiver,
                                               Handle<String> name);
@@ skipping 200 matching lines @@
   static ContextualMode GetContextualMode(ExtraICState state) {
     return State(state).contextual_mode();
   }
 
   ContextualMode contextual_mode() const {
     return GetContextualMode(extra_ic_state());
   }
 
   explicit LoadIC(FrameDepth depth, Isolate* isolate)
       : IC(depth, isolate) {
-    ASSERT(IsLoadStub());
+    DCHECK(IsLoadStub());
   }
 
   // Returns if this IC is for contextual (no explicit receiver)
   // access to properties.
   bool IsUndeclaredGlobal(Handle<Object> receiver) {
     if (receiver->IsGlobalObject()) {
       return contextual_mode() == CONTEXTUAL;
     } else {
-      ASSERT(contextual_mode() != CONTEXTUAL);
+      DCHECK(contextual_mode() != CONTEXTUAL);
       return false;
     }
   }
 
   // Code generator routines.
   static void GenerateInitialize(MacroAssembler* masm) { GenerateMiss(masm); }
   static void GeneratePreMonomorphic(MacroAssembler* masm) {
     GenerateMiss(masm);
   }
   static void GenerateMiss(MacroAssembler* masm);
   static void GenerateMegamorphic(MacroAssembler* masm);
   static void GenerateNormal(MacroAssembler* masm);
   static void GenerateRuntimeGetProperty(MacroAssembler* masm);
 
   static Handle<Code> initialize_stub(Isolate* isolate,
                                       ExtraICState extra_state);
 
   MUST_USE_RESULT MaybeHandle<Object> Load(Handle<Object> object,
                                            Handle<String> name);
 
  protected:
   void set_target(Code* code) {
     // The contextual mode must be preserved across IC patching.
-    ASSERT(GetContextualMode(code->extra_ic_state()) ==
+    DCHECK(GetContextualMode(code->extra_ic_state()) ==
            GetContextualMode(target()->extra_ic_state()));
 
     IC::set_target(code);
   }
 
   Handle<Code> slow_stub() const {
     if (kind() == Code::LOAD_IC) {
       return isolate()->builtins()->LoadIC_Slow();
     } else {
-      ASSERT_EQ(Code::KEYED_LOAD_IC, kind());
+      DCHECK_EQ(Code::KEYED_LOAD_IC, kind());
       return isolate()->builtins()->KeyedLoadIC_Slow();
     }
   }
 
   virtual Handle<Code> megamorphic_stub();
 
   // Update the inline cache and the global stub cache based on the
   // lookup result.
   void UpdateCaches(LookupIterator* lookup, Handle<Object> object,
                     Handle<String> name);
@@ skipping 17 matching lines @@
                     ConstantPoolArray* constant_pool);
 
   friend class IC;
 };
 
 
 class KeyedLoadIC: public LoadIC {
  public:
   explicit KeyedLoadIC(FrameDepth depth, Isolate* isolate)
       : LoadIC(depth, isolate) {
-    ASSERT(target()->is_keyed_load_stub());
+    DCHECK(target()->is_keyed_load_stub());
   }
 
   MUST_USE_RESULT MaybeHandle<Object> Load(Handle<Object> object,
                                            Handle<Object> key);
 
   // Code generator routines.
   static void GenerateMiss(MacroAssembler* masm);
   static void GenerateRuntimeGetProperty(MacroAssembler* masm);
   static void GenerateInitialize(MacroAssembler* masm) { GenerateMiss(masm); }
   static void GeneratePreMonomorphic(MacroAssembler* masm) {
@@ skipping 61 matching lines @@
     kNameIndex,
     kValueIndex,
     kParameterCount
   };
   static const Register ReceiverRegister();
   static const Register NameRegister();
   static const Register ValueRegister();
 
   StoreIC(FrameDepth depth, Isolate* isolate)
       : IC(depth, isolate) {
-    ASSERT(IsStoreStub());
+    DCHECK(IsStoreStub());
   }
 
   StrictMode strict_mode() const {
     return StrictModeState::decode(extra_ic_state());
   }
 
   // Code generators for stub routines. Only called once at startup.
   static void GenerateSlow(MacroAssembler* masm);
   static void GenerateInitialize(MacroAssembler* masm) { GenerateMiss(masm); }
   static void GeneratePreMonomorphic(MacroAssembler* masm) {
@@ skipping 40 matching lines @@
                     Handle<Object> value);
   virtual Handle<Code> CompileStoreHandler(LookupResult* lookup,
                                            Handle<Object> object,
                                            Handle<String> name,
                                            Handle<Object> value,
                                            CacheHolderFlag cache_holder);
 
  private:
   void set_target(Code* code) {
     // Strict mode must be preserved across IC patching.
-    ASSERT(GetStrictMode(code->extra_ic_state()) ==
+    DCHECK(GetStrictMode(code->extra_ic_state()) ==
            GetStrictMode(target()->extra_ic_state()));
     IC::set_target(code);
   }
 
   static void Clear(Isolate* isolate,
                     Address address,
                     Code* target,
                     ConstantPoolArray* constant_pool);
 
   friend class IC;
@@ skipping 30 matching lines @@
     return ExtraICStateKeyedAccessStoreMode::decode(extra_state);
   }
 
   // The map register isn't part of the normal call specification, but
   // ElementsTransitionAndStoreStub, used in polymorphic keyed store
   // stub implementations requires it to be initialized.
   static const Register MapRegister();
 
   KeyedStoreIC(FrameDepth depth, Isolate* isolate)
       : StoreIC(depth, isolate) {
-    ASSERT(target()->is_keyed_store_stub());
+    DCHECK(target()->is_keyed_store_stub());
   }
 
   MUST_USE_RESULT MaybeHandle<Object> Store(Handle<Object> object,
                                             Handle<Object> name,
                                             Handle<Object> value);
 
   // Code generators for stub routines.  Only called once at startup.
   static void GenerateInitialize(MacroAssembler* masm) { GenerateMiss(masm); }
   static void GeneratePreMonomorphic(MacroAssembler* masm) {
     GenerateMiss(masm);
@@ skipping 27 matching lines @@
       return isolate()->builtins()->KeyedStoreIC_Generic();
     }
   }
 
   Handle<Code> StoreElementStub(Handle<JSObject> receiver,
                                 KeyedAccessStoreMode store_mode);
 
  private:
   void set_target(Code* code) {
     // Strict mode must be preserved across IC patching.
-    ASSERT(GetStrictMode(code->extra_ic_state()) == strict_mode());
+    DCHECK(GetStrictMode(code->extra_ic_state()) == strict_mode());
     IC::set_target(code);
   }
 
   // Stub accessors.
   virtual Handle<Code> generic_stub() const {
     if (strict_mode() == STRICT) {
       return isolate()->builtins()->KeyedStoreIC_Generic_Strict();
     } else {
       return isolate()->builtins()->KeyedStoreIC_Generic();
     }
@@ skipping 25 matching lines @@
 // Type Recording BinaryOpIC, that records the types of the inputs and outputs.
 class BinaryOpIC: public IC {
  public:
   class State V8_FINAL BASE_EMBEDDED {
    public:
     State(Isolate* isolate, ExtraICState extra_ic_state);
 
     State(Isolate* isolate, Token::Value op, OverwriteMode mode)
         : op_(op), mode_(mode), left_kind_(NONE), right_kind_(NONE),
           result_kind_(NONE), isolate_(isolate) {
-      ASSERT_LE(FIRST_TOKEN, op);
-      ASSERT_LE(op, LAST_TOKEN);
+      DCHECK_LE(FIRST_TOKEN, op);
+      DCHECK_LE(op, LAST_TOKEN);
     }
 
     InlineCacheState GetICState() const {
       if (Max(left_kind_, right_kind_) == NONE) {
         return ::v8::internal::UNINITIALIZED;
       }
       if (Max(left_kind_, right_kind_) == GENERIC) {
         return ::v8::internal::MEGAMORPHIC;
       }
       if (Min(left_kind_, right_kind_) == GENERIC) {
@@ skipping 11 matching lines @@
       return (result_kind_ > SMI && result_kind_ <= NUMBER) &&
           ((mode_ == OVERWRITE_LEFT &&
             left_kind_ > SMI && left_kind_ <= NUMBER) ||
            (mode_ == OVERWRITE_RIGHT &&
             right_kind_ > SMI && right_kind_ <= NUMBER));
     }
 
     // Returns true if the IC _could_ create allocation mementos.
     bool CouldCreateAllocationMementos() const {
       if (left_kind_ == STRING || right_kind_ == STRING) {
-        ASSERT_EQ(Token::ADD, op_);
+        DCHECK_EQ(Token::ADD, op_);
         return true;
       }
       return false;
     }
 
     // Returns true if the IC _should_ create allocation mementos.
     bool ShouldCreateAllocationMementos() const {
       return FLAG_allocation_site_pretenuring &&
           CouldCreateAllocationMementos();
     }
@@ skipping 183 matching lines @@
 DECLARE_RUNTIME_FUNCTION(ElementsTransitionAndStoreIC_Miss);
 DECLARE_RUNTIME_FUNCTION(BinaryOpIC_Miss);
 DECLARE_RUNTIME_FUNCTION(BinaryOpIC_MissWithAllocationSite);
 DECLARE_RUNTIME_FUNCTION(CompareNilIC_Miss);
 DECLARE_RUNTIME_FUNCTION(ToBooleanIC_Miss);
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_IC_H_