[stubs] Port FastFunctionBindStub to TF

src/arm64/code-stubs-arm64.cc

Index: src/arm64/code-stubs-arm64.cc
diff --git a/src/arm64/code-stubs-arm64.cc b/src/arm64/code-stubs-arm64.cc
index 476f2f47838ea3a89df291fb40a2f03a2d5ca69b..3d6133b7010ef16c254a20121f3dbdd9e55b887b 100644
--- a/src/arm64/code-stubs-arm64.cc
+++ b/src/arm64/code-stubs-arm64.cc
@@ -33,12 +33,6 @@ void ArrayNArgumentsConstructorStub::Generate(MacroAssembler* masm) {
   __ TailCallRuntime(Runtime::kNewArray);
 }
 
-void FastFunctionBindStub::InitializeDescriptor(
-    CodeStubDescriptor* descriptor) {
-  Address deopt_handler = Runtime::FunctionForId(Runtime::kFunctionBind)->entry;
-  descriptor->Initialize(x0, deopt_handler, -1, JS_FUNCTION_STUB_MODE);
-}
-
 void HydrogenCodeStub::GenerateLightweightMiss(MacroAssembler* masm,
                                                ExternalReference miss) {
   // Update the static counter each time a new code stub is generated.