Remove --harmony-scoping flag.

test/cctest/compiler/test-run-jsops.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/v8.h"
 
 #include "test/cctest/compiler/function-tester.h"
 
 using namespace v8::internal;
 using namespace v8::internal::compiler;
@@ skipping 433 matching lines @@
   FunctionTester T("(function(a,b) { var x; with(a) { x = b; } return x; })");
 
   T.CheckCall(T.undefined(), T.NewObject("({x:23})"), T.Val(1));
   T.CheckCall(T.Val(2), T.NewObject("({y:23})"), T.Val(2));
   T.CheckCall(T.Val(23), T.NewObject("({b:23})"), T.Val(3));
   T.CheckCall(T.undefined(), T.NewObject("({__proto__:{x:42}})"), T.Val(4));
 }
 
 
 TEST(BlockLoadStore) {
-  FLAG_harmony_scoping = true;
   FunctionTester T("(function(a) { 'use strict'; { let x = a+a; return x; }})");
 
   T.CheckCall(T.Val(46), T.Val(23));
   T.CheckCall(T.Val("aa"), T.Val("a"));
 }
 
 
 TEST(BlockLoadStoreNested) {
-  FLAG_harmony_scoping = true;
   const char* src =
       "(function(a,b) {"
       "'use strict';"
       "{ let x = a, y = a;"
       "  { let y = b;"
       "    return x + y;"
       "  }"
       "}})";
   FunctionTester T(src);
 
@@ skipping 62 matching lines @@
       "    get z() { return 0; }"
       "    constructor() {}"
       "  }"
       "  return new C().x() + C.y();"
       "})";
   FunctionTester T(src);
 
   T.CheckCall(T.Val(65), T.Val(23), T.Val(42));
   T.CheckCall(T.Val("ab"), T.Val("a"), T.Val("b"));
 }