[ic] Delete old KeyedLoadIC code

src/mips64/macro-assembler-mips64.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_MIPS_MACRO_ASSEMBLER_MIPS_H_
 #define V8_MIPS_MACRO_ASSEMBLER_MIPS_H_
 
 #include "src/assembler.h"
 #include "src/globals.h"
 #include "src/mips64/assembler-mips64.h"
@@ skipping 518 matching lines @@
 
   // Generate code for checking access rights - used for security checks
   // on access to global objects across environments. The holder register
   // is left untouched, whereas both scratch registers are clobbered.
   void CheckAccessGlobalProxy(Register holder_reg,
                               Register scratch,
                               Label* miss);
 
   void GetNumberHash(Register reg0, Register scratch);
 
-  void LoadFromNumberDictionary(Label* miss,
-                                Register elements,
-                                Register key,
-                                Register result,
-                                Register reg0,
-                                Register reg1,
-                                Register reg2);
-
-
   inline void MarkCode(NopMarkerTypes type) {
     nop(type);
   }
 
   // Check if the given instruction is a 'type' marker.
   // i.e. check if it is a sll zero_reg, zero_reg, <type> (referenced as
   // nop(type)). These instructions are generated to mark special location in
   // the code, like some special IC code.
   static inline bool IsMarkedCode(Instr instr, int type) {
     DCHECK((FIRST_IC_MARKER <= type) && (type < LAST_CODE_MARKER));
@@ skipping 673 matching lines @@
 
   void GetObjectType(Register function,
                      Register map,
                      Register type_reg);
 
   void GetInstanceType(Register object_map, Register object_instance_type) {
     lbu(object_instance_type,
         FieldMemOperand(object_map, Map::kInstanceTypeOffset));
   }
 
-  // Check if a map for a JSObject indicates that the object has fast elements.
-  // Jump to the specified label if it does not.
-  void CheckFastElements(Register map,
-                         Register scratch,
-                         Label* fail);
-
   // Check if a map for a JSObject indicates that the object can have both smi
   // and HeapObject elements.  Jump to the specified label if it does not.
   void CheckFastObjectElements(Register map,
                                Register scratch,
                                Label* fail);
 
   // Check if a map for a JSObject indicates that the object has fast smi only
   // elements.  Jump to the specified label if it does not.
   void CheckFastSmiElements(Register map,
                             Register scratch,
@@ skipping 817 matching lines @@
     dd(GetLabelFunction(index));
   }
 }
 
 #define ACCESS_MASM(masm) masm->
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_MIPS_MACRO_ASSEMBLER_MIPS_H_