base/check_example.cc

   1 // Copyright (c) 2011 The Chromium 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 // This file is meant for analyzing the code generated by the CHECK
   6 // macros in a small executable file that's easy to disassemble.
   7
   8 #include "base/logging.h"
   9
  10 // An official build shouldn't generate code to print out messages for
  11 // the CHECK* macros, nor should it have the strings in the
  12 // executable.
  13
  14 void DoCheck(bool b) {
  15   CHECK(b) << "DoCheck " << b;
  16 }
  17
  18 void DoCheckEq(int x, int y) {
  19   CHECK_EQ(x, y);
  20 }
  21
  22 int main(int argc, const char* argv[]) {
  23   DoCheck(argc > 1);
  24   DoCheckEq(argc, 1);
  25 }