[stubs] Port StoreTransitionStub and ElementsTransitionAndStoreStub to TurboFan.

src/ic/x87/handler-compiler-x87.cc

Index: src/ic/x87/handler-compiler-x87.cc
diff --git a/src/ic/x87/handler-compiler-x87.cc b/src/ic/x87/handler-compiler-x87.cc
index 4bf0af2569bedbab033f27a177656b5a41757202..504d1a6708d7db1c33c448f40388f4ad0a5b2ae1 100644
--- a/src/ic/x87/handler-compiler-x87.cc
+++ b/src/ic/x87/handler-compiler-x87.cc
@@ -59,15 +59,21 @@ void NamedLoadHandlerCompiler::GenerateLoadViaGetter(
 void PropertyHandlerCompiler::PushVectorAndSlot(Register vector,
                                                 Register slot) {
   MacroAssembler* masm = this->masm();
-  __ push(vector);
+  STATIC_ASSERT(LoadWithVectorDescriptor::kSlot <
+                LoadWithVectorDescriptor::kVector);
+  STATIC_ASSERT(StoreWithVectorDescriptor::kSlot <
+                StoreWithVectorDescriptor::kVector);
+  STATIC_ASSERT(StoreTransitionDescriptor::kSlot <
+                StoreTransitionDescriptor::kVector);
   __ push(slot);
+  __ push(vector);
 }
 
 
 void PropertyHandlerCompiler::PopVectorAndSlot(Register vector, Register slot) {
   MacroAssembler* masm = this->masm();
-  __ pop(slot);
   __ pop(vector);
+  __ pop(slot);
 }
 
 
@@ -77,6 +83,15 @@ void PropertyHandlerCompiler::DiscardVectorAndSlot() {
   __ add(esp, Immediate(2 * kPointerSize));
 }
 
+void PropertyHandlerCompiler::PushReturnAddress(Register tmp) {
+  MacroAssembler* masm = this->masm();
+  __ push(tmp);
+}
+
+void PropertyHandlerCompiler::PopReturnAddress(Register tmp) {
+  MacroAssembler* masm = this->masm();
+  __ pop(tmp);
+}
 
 void PropertyHandlerCompiler::GenerateDictionaryNegativeLookup(
     MacroAssembler* masm, Label* miss_label, Register receiver,
@@ -360,19 +375,6 @@ void NamedStoreHandlerCompiler::GenerateRestoreName(Handle<Name> name) {
 }
 
 
-void NamedStoreHandlerCompiler::RearrangeVectorAndSlot(
-    Register current_map, Register destination_map) {
-  DCHECK(destination_map.is(StoreTransitionHelper::MapRegister()));
-  DCHECK(current_map.is(StoreTransitionHelper::VectorRegister()));
-  ExternalReference virtual_slot =
-      ExternalReference::virtual_slot_register(isolate());
-  __ mov(destination_map, current_map);
-  __ pop(current_map);
-  __ mov(Operand::StaticVariable(virtual_slot), current_map);
-  __ pop(current_map);  // put vector in place.
-}
-
-
 void NamedStoreHandlerCompiler::GenerateRestoreMap(Handle<Map> transition,
                                                    Register map_reg,
                                                    Register scratch,