Rollback to Version 3.28.4 (based on bleeding_edge revision r22031)

src/code-stubs.cc

Index: src/code-stubs.cc
diff --git a/src/code-stubs.cc b/src/code-stubs.cc
index 0ac07de0ddfd93a262a6a6fc544c113de3962181..f60e0a7a08377e5222872fa3eb7cc0cd561d6bb8 100644
--- a/src/code-stubs.cc
+++ b/src/code-stubs.cc
@@ -614,36 +614,6 @@ void KeyedLoadGenericElementStub::InitializeInterfaceDescriptor(
 }
 
 
-void LoadFieldStub::InitializeInterfaceDescriptor(
-    CodeStubInterfaceDescriptor* descriptor) {
-  Register registers[] = { LoadIC::ReceiverRegister() };
-  descriptor->Initialize(ARRAY_SIZE(registers), registers);
-}
-
-
-void KeyedLoadFieldStub::InitializeInterfaceDescriptor(
-    CodeStubInterfaceDescriptor* descriptor) {
-  Register registers[] = { KeyedLoadIC::ReceiverRegister() };
-  descriptor->Initialize(ARRAY_SIZE(registers), registers);
-}
-
-
-void StringLengthStub::InitializeInterfaceDescriptor(
-    CodeStubInterfaceDescriptor* descriptor) {
-  Register registers[] = { LoadIC::ReceiverRegister(),
-                           LoadIC::NameRegister() };
-  descriptor->Initialize(ARRAY_SIZE(registers), registers);
-}
-
-
-void KeyedStringLengthStub::InitializeInterfaceDescriptor(
-    CodeStubInterfaceDescriptor* descriptor) {
-  Register registers[] = { KeyedLoadIC::ReceiverRegister(),
-                           KeyedLoadIC::NameRegister() };
-  descriptor->Initialize(ARRAY_SIZE(registers), registers);
-}
-
-
 void KeyedLoadDictionaryElementPlatformStub::Generate(
     MacroAssembler* masm) {
   KeyedLoadStubCompiler::GenerateLoadDictionaryElement(masm);