[ic] Delete old KeyedLoadIC code

src/mips64/macro-assembler-mips64.h

Index: src/mips64/macro-assembler-mips64.h
diff --git a/src/mips64/macro-assembler-mips64.h b/src/mips64/macro-assembler-mips64.h
index 4f67d70e0c1d0a1607da2b02979d4c06490cb53d..556013d28956186058e2e088af35312856689aef 100644
--- a/src/mips64/macro-assembler-mips64.h
+++ b/src/mips64/macro-assembler-mips64.h
@@ -536,15 +536,6 @@ class MacroAssembler: public Assembler {
 
   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);
   }
@@ -1238,12 +1229,6 @@ class MacroAssembler: public Assembler {
         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,