[runtime] Replace the EQUALS builtin with proper Object::Equals.

src/runtime/runtime.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_RUNTIME_RUNTIME_H_
 #define V8_RUNTIME_RUNTIME_H_
 
 #include "src/allocation.h"
 #include "src/objects.h"
 #include "src/unicode.h"
@@ skipping 389 matching lines @@
   F(IsValidSmi, 1, 1)                  \
   F(StringToNumber, 1, 1)              \
   F(StringParseInt, 2, 1)              \
   F(StringParseFloat, 1, 1)            \
   F(NumberToString, 1, 1)              \
   F(NumberToStringSkipCache, 1, 1)     \
   F(NumberToInteger, 1, 1)             \
   F(NumberToIntegerMapMinusZero, 1, 1) \
   F(NumberToSmi, 1, 1)                 \
   F(NumberImul, 2, 1)                  \
-  F(NumberEquals, 2, 1)                \
   F(NumberCompare, 3, 1)               \
   F(SmiLexicographicCompare, 2, 1)     \
   F(MaxSmi, 0, 1)                      \
   F(IsSmi, 1, 1)                       \
   F(GetRootNaN, 0, 1)
 
 
 #define FOR_EACH_INTRINSIC_OBJECT(F)                 \
   F(GetPrototype, 1, 1)                              \
   F(InternalSetPrototype, 2, 1)                      \
@@ skipping 52 matching lines @@
   F(ClassOf, 1, 1)                                   \
   F(DefineGetterPropertyUnchecked, 4, 1)             \
   F(DefineSetterPropertyUnchecked, 4, 1)             \
   F(ToObject, 1, 1)                                  \
   F(ToPrimitive, 1, 1)                               \
   F(ToPrimitive_Number, 1, 1)                        \
   F(ToPrimitive_String, 1, 1)                        \
   F(ToNumber, 1, 1)                                  \
   F(ToString, 1, 1)                                  \
   F(ToName, 1, 1)                                    \
+  F(Equals, 2, 1)                                    \
   F(StrictEquals, 2, 1)                              \
   F(InstanceOf, 2, 1)                                \
   F(HasInPrototypeChain, 2, 1)                       \
   F(CreateIterResultObject, 2, 1)
 
 
 #define FOR_EACH_INTRINSIC_OBSERVE(F)            \
   F(IsObserved, 1, 1)                            \
   F(SetIsObserved, 1, 1)                         \
   F(EnqueueMicrotask, 1, 1)                      \
@@ skipping 76 matching lines @@
   F(PushModuleContext, 2, 1)                                 \
   F(DeclareModules, 1, 1)                                    \
   F(DeleteLookupSlot, 2, 1)                                  \
   F(StoreLookupSlot, 4, 1)                                   \
   F(ArgumentsLength, 0, 1)                                   \
   F(Arguments, 1, 1)
 
 
 #define FOR_EACH_INTRINSIC_SIMD(F)             \
   F(IsSimdValue, 1, 1)                         \
-  F(SimdToObject, 1, 1)                        \
-  F(SimdEquals, 2, 1)                          \
   F(SimdSameValue, 2, 1)                       \
   F(SimdSameValueZero, 2, 1)                   \
   F(CreateFloat32x4, 4, 1)                     \
   F(CreateInt32x4, 4, 1)                       \
   F(CreateUint32x4, 4, 1)                      \
   F(CreateBool32x4, 4, 1)                      \
   F(CreateInt16x8, 8, 1)                       \
   F(CreateUint16x8, 8, 1)                      \
   F(CreateBool16x8, 8, 1)                      \
   F(CreateInt8x16, 16, 1)                      \
@@ skipping 642 matching lines @@
 
 class DeclareGlobalsEvalFlag : public BitField<bool, 0, 1> {};
 class DeclareGlobalsNativeFlag : public BitField<bool, 1, 1> {};
 STATIC_ASSERT(LANGUAGE_END == 3);
 class DeclareGlobalsLanguageMode : public BitField<LanguageMode, 2, 2> {};
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_RUNTIME_RUNTIME_H_