X87: Remove PropertyCell space

src/x87/lithium-codegen-x87.cc

Index: src/x87/lithium-codegen-x87.cc
diff --git a/src/x87/lithium-codegen-x87.cc b/src/x87/lithium-codegen-x87.cc
index 5a44e6e734e4c688678e6c76e77a06b0b13f0283..80ab9ba6e948c16d2f8b9db31054ebaa6cb50d5c 100644
--- a/src/x87/lithium-codegen-x87.cc
+++ b/src/x87/lithium-codegen-x87.cc
@@ -3139,16 +3139,6 @@ void LCodeGen::DoReturn(LReturn* instr) {
 }
 
 
-void LCodeGen::DoLoadGlobalCell(LLoadGlobalCell* instr) {
-  Register result = ToRegister(instr->result());
-  __ mov(result, Operand::ForCell(instr->hydrogen()->cell().handle()));
-  if (instr->hydrogen()->RequiresHoleCheck()) {
-    __ cmp(result, factory()->the_hole_value());
-    DeoptimizeIf(equal, instr, Deoptimizer::kHole);
-  }
-}
-
-
 template <class T>
 void LCodeGen::EmitVectorLoadICRegisters(T* instr) {
   DCHECK(FLAG_vector_ics);
@@ -3184,25 +3174,6 @@ void LCodeGen::DoLoadGlobalGeneric(LLoadGlobalGeneric* instr) {
 }
 
 
-void LCodeGen::DoStoreGlobalCell(LStoreGlobalCell* instr) {
-  Register value = ToRegister(instr->value());
-  Handle<PropertyCell> cell_handle = instr->hydrogen()->cell().handle();
-
-  // If the cell we are storing to contains the hole it could have
-  // been deleted from the property dictionary. In that case, we need
-  // to update the property details in the property dictionary to mark
-  // it as no longer deleted. We deoptimize in that case.
-  if (instr->hydrogen()->RequiresHoleCheck()) {
-    __ cmp(Operand::ForCell(cell_handle), factory()->the_hole_value());
-    DeoptimizeIf(equal, instr, Deoptimizer::kHole);
-  }
-
-  // Store the value.
-  __ mov(Operand::ForCell(cell_handle), value);
-  // Cells are always rescanned, so no write barrier here.
-}
-
-
 void LCodeGen::DoLoadContextSlot(LLoadContextSlot* instr) {
   Register context = ToRegister(instr->context());
   Register result = ToRegister(instr->result());