[stubs] Port FastFunctionBindStub to TF

src/ppc/code-stubs-ppc.cc

Index: src/ppc/code-stubs-ppc.cc
diff --git a/src/ppc/code-stubs-ppc.cc b/src/ppc/code-stubs-ppc.cc
index 2fe527992b5c33ba8f929de86b71e9e2fe6eae2e..814fab157770e1bbc3e7e3180956d5f2c3a459a5 100644
--- a/src/ppc/code-stubs-ppc.cc
+++ b/src/ppc/code-stubs-ppc.cc
@@ -32,12 +32,6 @@ void ArrayNArgumentsConstructorStub::Generate(MacroAssembler* masm) {
   __ TailCallRuntime(Runtime::kNewArray);
 }
 
-void FastFunctionBindStub::InitializeDescriptor(
-    CodeStubDescriptor* descriptor) {
-  Address deopt_handler = Runtime::FunctionForId(Runtime::kFunctionBind)->entry;
-  descriptor->Initialize(r3, deopt_handler, -1, JS_FUNCTION_STUB_MODE);
-}
-
 static void EmitIdenticalObjectComparison(MacroAssembler* masm, Label* slow,
                                           Condition cond);
 static void EmitSmiNonsmiComparison(MacroAssembler* masm, Register lhs,