Line data    Source code

       1             : // Copyright 2018 the V8 project authors. All rights reserved.
       2             : // Use of this source code is governed by a BSD-style license that can be
       3             : // found in the LICENSE file.
       4             : 
       5             : #ifndef V8_PARSING_PREPARSER_LOGGER_H_
       6             : #define V8_PARSING_PREPARSER_LOGGER_H_
       7             : 
       8             : namespace v8 {
       9             : namespace internal {
      10             : 
      11             : class PreParserLogger final {
      12             :  public:
      13      915854 :   PreParserLogger() : end_(-1), num_parameters_(-1), num_inner_functions_(-1) {}
      14             : 
      15             :   void LogFunction(int end, int num_parameters, int num_inner_functions) {
      16     2509674 :     end_ = end;
      17     2509674 :     num_parameters_ = num_parameters;
      18     2509674 :     num_inner_functions_ = num_inner_functions;
      19             :   }
      20             : 
      21             :   int end() const { return end_; }
      22             :   int num_parameters() const { return num_parameters_; }
      23             :   int num_inner_functions() const { return num_inner_functions_; }
      24             : 
      25             :  private:
      26             :   int end_;
      27             :   // For function entries.
      28             :   int num_parameters_;
      29             :   int num_inner_functions_;
      30             : };
      31             : 
      32             : }  // namespace internal
      33             : }  // namespace v8.
      34             : 
      35             : #endif  // V8_PARSING_PREPARSER_LOGGER_H_