Utilities/StaticAnalyzers/test/const_cast_away.cpp - master - githubmirror/cmssw

Utilities/StaticAnalyzers/test/const_cast_away.cpp

16 строк388 B

Ivan Razumov

Replace MutableMemberChecker with version that checks access to mutable member via const pointer

04 дек 2024, 17:44

04 дек 2024, 17:44d01e337


#include <string>

int main() {
  std::string s = "23";
  std::string const& r_const = s;
  std::string const* p_const = &s;

  // will produce a warning only by ConstCastAwayChecker
  std::string& r = (std::string&)(r_const);
  std::string* p = (std::string*)(p_const);

  // must not produce a warning
  std::string const& r_const_again = (std::string const&)(r_const);

  return 0;
}