[stubs] Port builtin for Array.push fast-case from Crankshaft to TF

src/runtime/runtime-array.cc

 // Copyright 2014 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/runtime/runtime-utils.h"
 
 #include "src/arguments.h"
 #include "src/code-stubs.h"
 #include "src/conversions-inl.h"
 #include "src/elements.h"
@@ skipping 47 matching lines @@
               id);
 }
 
 RUNTIME_FUNCTION(Runtime_SpecialArrayFunctions) {
   HandleScope scope(isolate);
   DCHECK(args.length() == 0);
   Handle<JSObject> holder =
       isolate->factory()->NewJSObject(isolate->object_function());
 
   InstallBuiltin(isolate, holder, "pop", Builtins::kArrayPop);
-  if (FLAG_minimal) {
-    InstallBuiltin(isolate, holder, "push", Builtins::kArrayPush);
-  } else {
-    FastArrayPushStub stub(isolate);
-    InstallCode(isolate, holder, "push", stub.GetCode());
-  }
+  InstallBuiltin(isolate, holder, "push", Builtins::kArrayPush);
   InstallBuiltin(isolate, holder, "shift", Builtins::kArrayShift);
   InstallBuiltin(isolate, holder, "unshift", Builtins::kArrayUnshift);
   InstallBuiltin(isolate, holder, "slice", Builtins::kArraySlice);
   InstallBuiltin(isolate, holder, "splice", Builtins::kArraySplice);
   InstallBuiltin(isolate, holder, "includes", Builtins::kArrayIncludes, 2);
   InstallBuiltin(isolate, holder, "indexOf", Builtins::kArrayIndexOf, 2);
   InstallBuiltin(isolate, holder, "keys", Builtins::kArrayPrototypeKeys, 0,
                  kArrayKeys);
   InstallBuiltin(isolate, holder, "values", Builtins::kArrayPrototypeValues, 0,
                  kArrayValues);
@@ skipping 590 matching lines @@
   ASSIGN_RETURN_FAILURE_ON_EXCEPTION(
       isolate, spreaded,
       Execution::Call(isolate, spread_iterable_function,
                       isolate->factory()->undefined_value(), 1, &spread));
 
   return *spreaded;
 }
 
 }  // namespace internal
 }  // namespace v8