[macro-assembler] Remove a bunch of unused functions.

src/arm64/macro-assembler-arm64-inl.h

 // Copyright 2013 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_ARM64_MACRO_ASSEMBLER_ARM64_INL_H_
 #define V8_ARM64_MACRO_ASSEMBLER_ARM64_INL_H_
 
 #include <ctype.h>
 
 #include "src/globals.h"
@@ skipping 1426 matching lines @@
     Label ok;
     Tbnz(obj, 0, &ok);
     Abort(kObjectNotTagged);
     Bind(&ok);
   }
   Bic(untagged_obj, obj, kHeapObjectTag);
 }
 
 void MacroAssembler::jmp(Label* L) { B(L); }
 
-void MacroAssembler::IsObjectNameType(Register object,
-                                      Register type,
-                                      Label* fail) {
-  CompareObjectType(object, type, type, LAST_NAME_TYPE);
-  B(hi, fail);
-}
-
-
 void MacroAssembler::IsObjectJSStringType(Register object,
                                           Register type,
                                           Label* not_string,
                                           Label* string) {
   Ldr(type, FieldMemOperand(object, HeapObject::kMapOffset));
   Ldrb(type.W(), FieldMemOperand(type, Map::kInstanceTypeOffset));
 
   STATIC_ASSERT(kStringTag == 0);
   DCHECK((string != NULL) || (not_string != NULL));
   if (string == NULL) {
@@ skipping 212 matching lines @@
   DCHECK(isprint(marker_name[0]) && isprint(marker_name[1]));
 
   InstructionAccurateScope scope(this, 1);
   movn(xzr, (marker_name[1] << 8) | marker_name[0]);
 }
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_ARM64_MACRO_ASSEMBLER_ARM64_INL_H_