[builtins] Remove template argument from args.target().

src/builtins/builtins-boolean.cc

 // Copyright 2016 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/builtins/builtins.h"
 #include "src/builtins/builtins-utils.h"
 
 namespace v8 {
 namespace internal {
 
 // -----------------------------------------------------------------------------
 // ES6 section 19.3 Boolean Objects
 
 // ES6 section 19.3.1.1 Boolean ( value ) for the [[Call]] case.
 BUILTIN(BooleanConstructor) {
   HandleScope scope(isolate);
   Handle<Object> value = args.atOrUndefined(isolate, 1);
   return isolate->heap()->ToBoolean(value->BooleanValue());
 }
 
 // ES6 section 19.3.1.1 Boolean ( value ) for the [[Construct]] case.
 BUILTIN(BooleanConstructor_ConstructStub) {
   HandleScope scope(isolate);
   Handle<Object> value = args.atOrUndefined(isolate, 1);
-  Handle<JSFunction> target = args.target<JSFunction>();
+  Handle<JSFunction> target = args.target();
   Handle<JSReceiver> new_target = Handle<JSReceiver>::cast(args.new_target());
   DCHECK(*target == target->native_context()->boolean_function());
   Handle<JSObject> result;
   ASSIGN_RETURN_FAILURE_ON_EXCEPTION(isolate, result,
                                      JSObject::New(target, new_target));
   Handle<JSValue>::cast(result)->set_value(
       isolate->heap()->ToBoolean(value->BooleanValue()));
   return *result;
 }
 
@@ skipping 17 matching lines @@
   Node* receiver = assembler->Parameter(0);
   Node* context = assembler->Parameter(3);
 
   Node* result = assembler->ToThisValue(
       context, receiver, PrimitiveType::kBoolean, "Boolean.prototype.valueOf");
   assembler->Return(result);
 }
 
 }  // namespace internal
 }  // namespace v8