cxx/.clang-tidy

Checks:
  # TODO: many of these need to be resolved.
  # https://github.com/dtolnay/cxx/issues/500
  clang-analyzer-*,
  clang-diagnostic-*,
  cppcoreguidelines-*,
  modernize-*,
  -cppcoreguidelines-macro-usage,
  -cppcoreguidelines-owning-memory,
  -cppcoreguidelines-pro-bounds-array-to-pointer-decay,
  -cppcoreguidelines-pro-bounds-pointer-arithmetic,
  -cppcoreguidelines-pro-type-const-cast,
  -cppcoreguidelines-pro-type-member-init,
  -cppcoreguidelines-pro-type-reinterpret-cast,
  -cppcoreguidelines-special-member-functions,
  -modernize-use-default-member-init,
  -modernize-use-equals-default,
  -modernize-use-trailing-return-type,
HeaderFilterRegex: cxx\.h
Split clang-tidy config to one check/group per line 2020-11-23 17:27:22 -08:00			`Checks:`
Link to clang-tidy lint tracking issue 2020-11-23 18:01:39 -08:00			`# TODO: many of these need to be resolved.`
			`# https://github.com/dtolnay/cxx/issues/500`
Split clang-tidy config to one check/group per line 2020-11-23 17:27:22 -08:00			`clang-analyzer-*,`
			`clang-diagnostic-*,`
			`cppcoreguidelines-*,`
			`modernize-*,`
Suppress all currently triggered clang-tidy checks 2020-11-23 17:28:58 -08:00			`-cppcoreguidelines-macro-usage,`
			`-cppcoreguidelines-owning-memory,`
			`-cppcoreguidelines-pro-bounds-array-to-pointer-decay,`
Add String and Str iterators 2020-11-25 20:50:32 -08:00			`-cppcoreguidelines-pro-bounds-pointer-arithmetic,`
Suppress all currently triggered clang-tidy checks 2020-11-23 17:28:58 -08:00			`-cppcoreguidelines-pro-type-const-cast,`
			`-cppcoreguidelines-pro-type-member-init,`
Split clang-tidy config to one check/group per line 2020-11-23 17:27:22 -08:00			`-cppcoreguidelines-pro-type-reinterpret-cast,`
Suppress all currently triggered clang-tidy checks 2020-11-23 17:28:58 -08:00			`-cppcoreguidelines-special-member-functions,`
			`-modernize-use-default-member-init,`
Suppress modernize-use-equals-default Clang-tidy emits this warning: src/cxx.cc:338:3: warning: use '= default' to define a trivial default constructor [modernize-use-equals-default] MaybeUninit() {} ^ ~~ = default; src/cxx.cc:339:3: warning: use '= default' to define a trivial destructor [modernize-use-equals-default] ~MaybeUninit() {} ^ ~~ = default; but following the suggestion makes the code not compile (the default implementation of the default constructor "is implicitly deleted because the default definition would be ill-formed"). src/cxx.cc: In function ‘std::string* cxxbridge1$std$shared_ptr$string$uninit(std::shared_ptr<std::__cxx11::basic_string<char> >)’: src/cxx.cc:465:48: error: use of deleted function ‘rust::cxxbridge1::{anonymous}::MaybeUninit<T>::MaybeUninit() [with T = std::__cxx11::basic_string<char>]’ 465 \| reinterpret_cast<CXX_TYPE >(new rust::MaybeUninit<CXX_TYPE>); \ \| ^~~~~~~~~~~~~~~~~~~~~ src/cxx.cc:512:3: note: in expansion of macro ‘SHARED_PTR_OPS’ 512 \| MACRO(string, std::string) \| ^~~~~ src/cxx.cc:517:1: note: in expansion of macro ‘FOR_EACH_SHARED_PTR’ 517 \| FOR_EACH_SHARED_PTR(SHARED_PTR_OPS) \| ^~~~~~~~~~~~~~~~~~~ src/cxx.cc:338:3: note: ‘rust::cxxbridge1::{anonymous}::MaybeUninit<T>::MaybeUninit() [with T = std::__cxx11::basic_string<char>]’ is implicitly deleted because the default definition would be ill-formed: 338 \| MaybeUninit() = default; \| ^~~~~~~~~~~ src/cxx.cc:337:5: error: union member ‘rust::cxxbridge1::{anonymous}::MaybeUninit<std::__cxx11::basic_string<char> >::value’ with non-trivial ‘std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string() [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]’ 337 \| T value; \| ^~~~~ 2020-12-10 19:54:11 -08:00			`-modernize-use-equals-default,`
Split clang-tidy config to one check/group per line 2020-11-23 17:27:22 -08:00			`-modernize-use-trailing-return-type,`
Move header filter to clang-tidy config file 2020-11-23 17:06:05 -08:00			`HeaderFilterRegex: cxx\.h`