Remove PropertyCell space

src/arm64/lithium-arm64.cc

Index: src/arm64/lithium-arm64.cc
diff --git a/src/arm64/lithium-arm64.cc b/src/arm64/lithium-arm64.cc
index 0234fcddca7596f9b76dff732faaa572fbc03285..4a89fc43449dd52c38b238250db4db3943dd85dd 100644
--- a/src/arm64/lithium-arm64.cc
+++ b/src/arm64/lithium-arm64.cc
@@ -1692,14 +1692,6 @@ LInstruction* LChunkBuilder::DoLoadFunctionPrototype(
 }
 
 
-LInstruction* LChunkBuilder::DoLoadGlobalCell(HLoadGlobalCell* instr) {
-  LLoadGlobalCell* result = new(zone()) LLoadGlobalCell();
-  return instr->RequiresHoleCheck()
-      ? AssignEnvironment(DefineAsRegister(result))
-      : DefineAsRegister(result);
-}
-
-
 LInstruction* LChunkBuilder::DoLoadGlobalGeneric(HLoadGlobalGeneric* instr) {
   LOperand* context = UseFixed(instr->context(), cp);
   LOperand* global_object =
@@ -2351,18 +2343,6 @@ LInstruction* LChunkBuilder::DoStoreContextSlot(HStoreContextSlot* instr) {
 }
 
 
-LInstruction* LChunkBuilder::DoStoreGlobalCell(HStoreGlobalCell* instr) {
-  LOperand* value = UseRegister(instr->value());
-  if (instr->RequiresHoleCheck()) {
-    return AssignEnvironment(new(zone()) LStoreGlobalCell(value,
-                                                          TempRegister(),
-                                                          TempRegister()));
-  } else {
-    return new(zone()) LStoreGlobalCell(value, TempRegister(), NULL);
-  }
-}
-
-
 LInstruction* LChunkBuilder::DoStoreKeyed(HStoreKeyed* instr) {
   LOperand* key = UseRegisterOrConstant(instr->key());
   LOperand* temp = NULL;