RegExp macro assembler clean up.

src/regexp-macro-assembler-tracer.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 365 matching lines @@
 
 void RegExpMacroAssemblerTracer::CheckNotBackReferenceIgnoreCase(
     int start_reg,
     Label* on_no_match) {
   PrintF(" CheckNotBackReferenceIgnoreCase(register=%d, label[%08x]);\n",
          start_reg, LabelToInt(on_no_match));
   assembler_->CheckNotBackReferenceIgnoreCase(start_reg, on_no_match);
 }
 
 
-void RegExpMacroAssemblerTracer::CheckCharacters(Vector<const uc16> str,
-                                                 int cp_offset,
-                                                 Label* on_failure,
-                                                 bool check_end_of_string) {
-  PrintF(" %s(str=\"",
-         check_end_of_string ? "CheckCharacters" : "CheckCharactersUnchecked");
-  for (int i = 0; i < str.length(); i++) {
-    PrintF("0x%04x", str[i]);
-  }
-  PrintF("\", cp_offset=%d, label[%08x])\n",
-         cp_offset, LabelToInt(on_failure));
-  assembler_->CheckCharacters(str, cp_offset, on_failure, check_end_of_string);
-}
-
-
 bool RegExpMacroAssemblerTracer::CheckSpecialCharacterClass(
     uc16 type,
     Label* on_no_match) {
   bool supported = assembler_->CheckSpecialCharacterClass(type,
                                                           on_no_match);
   PrintF(" CheckSpecialCharacterClass(type='%c', label[%08x]): %s;\n",
          type,
          LabelToInt(on_no_match),
          supported ? "true" : "false");
   return supported;
@@ skipping 29 matching lines @@
   return assembler_->Implementation();
 }
 
 
 Handle<HeapObject> RegExpMacroAssemblerTracer::GetCode(Handle<String> source) {
   PrintF(" GetCode(%s);\n", *(source->ToCString()));
   return assembler_->GetCode(source);
 }
 
 }}  // namespace v8::internal