[PATCH] D30610: [clang-tidy] Added options to cppcoreguidelines-special-member-functions check

[Florian Gross via Phabricator via cfe-commits]

fgross created this revision.
Herald added subscribers: JDevlieghere, nemanjai.

Added two options to cppcoreguidelines-special-member-functions to allow a more relaxed checking.

With 'AllowSoleDefaultDtor' set to 1, classes with explicitly defaulted destructors but no other special members are not flagged anymore:

  class foo {
   // typical scenario: defaulted virtual destructor in base classes
    virtual ~foo() = default;
  };

With 'AllowMissingMoveFunctions' set to 1, classes with no move functions at all are not flagged anymore:

  class bar{
   ~bar();
   bar(const bar&);
   bar& operator=(const bar&);
  };


https://reviews.llvm.org/D30610

Files:
  clang-tidy/cppcoreguidelines/SpecialMemberFunctionsCheck.cpp
  clang-tidy/cppcoreguidelines/SpecialMemberFunctionsCheck.h
  test/clang-tidy/cppcoreguidelines-special-member-functions-cxx-03.cpp
  test/clang-tidy/cppcoreguidelines-special-member-functions-relaxed.cpp
  test/clang-tidy/cppcoreguidelines-special-member-functions.cpp

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