Revert "RegExp: Add support for the ES6-proposed sticky flag"

test/cctest/test-regexp.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 500 matching lines @@
   Isolate* isolate = CcTest::i_isolate();
   FlatStringReader reader(isolate, CStrVector(input));
   RegExpCompileData compile_data;
   if (!v8::internal::RegExpParser::ParseRegExp(&reader, multiline,
                                                &compile_data, zone))
     return NULL;
   Handle<String> pattern = isolate->factory()->
       NewStringFromUtf8(CStrVector(input)).ToHandleChecked();
   Handle<String> sample_subject =
       isolate->factory()->NewStringFromUtf8(CStrVector("")).ToHandleChecked();
-  RegExpEngine::Compile(&compile_data, false, false, multiline, false, pattern,
+  RegExpEngine::Compile(&compile_data, false, false, multiline, pattern,
                         sample_subject, is_one_byte, zone);
   return compile_data.node;
 }
 
 
 static void Execute(const char* input, bool multiline, bool is_one_byte,
                     bool dot_output = false) {
   v8::HandleScope scope(CcTest::isolate());
   Zone zone(CcTest::i_isolate());
   RegExpNode* node = Compile(input, multiline, is_one_byte, &zone);
@@ skipping 1272 matching lines @@
   ZoneList<CharacterRange> first_only(4, &zone);
   ZoneList<CharacterRange> second_only(4, &zone);
   ZoneList<CharacterRange> both(4, &zone);
 }
 
 
 TEST(Graph) {
   V8::Initialize(NULL);
   Execute("\\b\\w+\\b", false, true, true);
 }