Enable IC stubs for KeyedLaod/Store on ARM....

src/codegen-arm.cc

 // Copyright 2006-2008 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 3229 matching lines @@
       }
       frame->Push(r0);
       break;
     }
 
     case KEYED: {
       // TODO(1241834): Make sure that this it is safe to ignore the
       // distinction between expressions in a typeof and not in a typeof.
       Comment cmnt(masm, "[ Load from keyed Property");
       ASSERT(property != NULL);
-      // TODO(1224671): Implement inline caching for keyed loads as on ia32.
-      GetPropertyStub stub;
-      __ CallStub(&stub);
+      Handle<Code> ic(Builtins::builtin(Builtins::KeyedLoadIC_Initialize));
+
+      Variable* var = expression_->AsVariableProxy()->AsVariable();
+      if (var != NULL) {
+        ASSERT(var->is_global());
+        __ Call(ic, RelocInfo::CODE_TARGET_CONTEXT);
+      } else {
+        __ Call(ic, RelocInfo::CODE_TARGET);
+      }
       frame->Push(r0);
       break;
     }
 
     default:
       UNREACHABLE();
   }
 }
 
 
@@ skipping 101 matching lines @@
       __ Call(ic, RelocInfo::CODE_TARGET);
       frame->Push(r0);
       break;
     }
 
     case KEYED: {
       Comment cmnt(masm, "[ Store to keyed Property");
       Property* property = expression_->AsProperty();
       ASSERT(property != NULL);
       __ RecordPosition(property->position());
+
+      // Call IC code.
+      Handle<Code> ic(Builtins::builtin(Builtins::KeyedStoreIC_Initialize));
+      // TODO(1222589): Make the IC grab the values from the stack.
       frame->Pop(r0);  // value
-      SetPropertyStub stub;
-      __ CallStub(&stub);
+      __ Call(ic, RelocInfo::CODE_TARGET);
       frame->Push(r0);
       break;
     }
 
     default:
       UNREACHABLE();
   }
 }
 
 
@@ skipping 899 matching lines @@
   __ mov(r2, Operand(0));
   __ GetBuiltinEntry(r3, Builtins::CALL_NON_FUNCTION);
   __ Jump(Handle<Code>(Builtins::builtin(Builtins::ArgumentsAdaptorTrampoline)),
           RelocInfo::CODE_TARGET);
 }
 
 
 #undef __
 
 } }  // namespace v8::internal