Cosmetic changes to tests to make it easier to concatenate them.

src/jsregexp.cc

 // Copyright 2012 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 "src/ast.h"
 #include "src/base/platform/platform.h"
 #include "src/compilation-cache.h"
 #include "src/compiler.h"
@@ skipping 6143 matching lines @@
 bool RegExpEngine::TooMuchRegExpCode(Handle<String> pattern) {
   Heap* heap = pattern->GetHeap();
   bool too_much = pattern->length() > RegExpImpl::kRegExpTooLargeToOptimize;
   if (heap->total_regexp_code_generated() > RegExpImpl::kRegExpCompiledLimit &&
       heap->isolate()->memory_allocator()->SizeExecutable() >
           RegExpImpl::kRegExpExecutableMemoryLimit) {
     too_much = true;
   }
   return too_much;
 }
-}}  // namespace v8::internal
+}  // namespace internal
+}  // namespace v8