Removed dead code: ConsumeIdentChar

runtime/vm/scanner.cc

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #include "vm/scanner.h"
 
 #include "platform/assert.h"
 #include "vm/flags.h"
 #include "vm/object.h"
 #include "vm/object_store.h"
@@ skipping 374 matching lines @@
   }
   if (current_token_.kind != Token::kILLEGAL) {
     intptr_t len = lookahead_pos_ - token_start_;
     current_token_.literal =
         &String::ZoneHandle(
             String::SubString(source_, token_start_, len, Heap::kOld));
   }
 }
 
 
-RawString* Scanner::ConsumeIdentChars(bool allow_dollar) {
-  ASSERT(IsIdentStartChar(c0_));
-  ASSERT(allow_dollar || (c0_ != '$'));
-  int ident_length = 0;
-  int32_t ident_pos = lookahead_pos_;
-  while (IsIdentChar(c0_) && (allow_dollar || (c0_ != '$'))) {
-    ReadChar();
-    ident_length++;
-  }
-  return Symbols::New(source_, ident_pos, ident_length);
-}
-
-
 void Scanner::SkipLine() {
   while (c0_ != '\n' && c0_ != '\0') {
     ReadChar();
   }
 }
 
 
 void Scanner::ScanScriptTag() {
   ReadChar();
   if (c0_ == '!') {
@@ skipping 536 matching lines @@
               "%c%#"Px"", kPrivateKeySeparator, key_value);
   const String& result = String::Handle(String::New(private_key, Heap::kOld));
   return result.raw();
 }
 
 
 void Scanner::InitOnce() {
 }
 
 }  // namespace dart