.clang-tidy

---
Checks: >
     clang-diagnostic-*,
     clang-analyzer-*,
     bugprone-*,
     cppcoreguidelines-*,
      -cppcoreguidelines-no-malloc,
      -cppcoreguidelines-avoid-magic-numbers,
      -cppcoreguidelines-pro-bounds-constant-array-index,
      -cppcoreguidelines-pro-bounds-pointer-arithmetic,
      -cppcoreguidelines-non-private-member-variables-in-classes,
     modernize-*,
      -modernize-use-trailing-return-type,
     mpi-*,
     performance-*,
     readability-*,
      -readability-magic-numbers,
      -readability-avoid-const-params-in-decls,
      -readability-avoid-unconditional-preprocessor-if,
WarningsAsErrors: ''
HeaderFilterRegex: '.*\.hpp'
FormatStyle:     file
CheckOptions:
  - key:             modernize-replace-auto-ptr.IncludeStyle
    value:           llvm
  - key:             cppcoreguidelines-no-malloc.Reallocations
    value:           '::realloc'
  - key:             cppcoreguidelines-owning-memory.LegacyResourceConsumers
    value:           '::free;::realloc;::freopen;::fclose'
  - key:             readability-static-accessed-through-instance.NameSpecifierNestingThreshold
    value:           '3'
  - key:             readability-function-size.VariableThreshold
    value:           '4294967295'
  - key:             modernize-use-auto.MinTypeNameLength
    value:           '5'
  - key:             bugprone-reserved-identifier.Invert
    value:           'false'
  - key:             performance-move-const-arg.CheckTriviallyCopyableMove
    value:           'true'
  - key:             cert-dcl16-c.NewSuffixes
    value:           'L;LL;LU;LLU'
  - key:             bugprone-narrowing-conversions.WarnOnFloatingPointNarrowingConversion
    value:           'true'
  - key:             readability-identifier-naming.GetConfigPerFile
    value:           'true'
  - key:             bugprone-narrowing-conversions.PedanticMode
    value:           'false'
  - key:             readability-inconsistent-declaration-parameter-name.Strict
    value:           'false'
  - key:             cppcoreguidelines-macro-usage.CheckCapsOnly
    value:           'false'
  - key:             bugprone-unused-return-value.CheckedFunctions
    value:           '::std::async;::std::launder;::std::remove;::std::remove_if;::std::unique;::std::unique_ptr::release;::std::basic_string::empty;::std::vector::empty;::std::back_inserter;::std::distance;::std::find;::std::find_if;::std::inserter;::std::lower_bound;::std::make_pair;::std::map::count;::std::map::find;::std::map::lower_bound;::std::multimap::equal_range;::std::multimap::upper_bound;::std::set::count;::std::set::find;::std::setfill;::std::setprecision;::std::setw;::std::upper_bound;::std::vector::at;::bsearch;::ferror;::feof;::isalnum;::isalpha;::isblank;::iscntrl;::isdigit;::isgraph;::islower;::isprint;::ispunct;::isspace;::isupper;::iswalnum;::iswprint;::iswspace;::isxdigit;::memchr;::memcmp;::strcmp;::strcoll;::strncmp;::strpbrk;::strrchr;::strspn;::strstr;::wcscmp;::access;::bind;::connect;::difftime;::dlsym;::fnmatch;::getaddrinfo;::getopt;::htonl;::htons;::iconv_open;::inet_addr;::isascii;::isatty;::mmap;::newlocale;::openat;::pathconf;::pthread_equal;::pthread_getspecific;::pthread_mutex_trylock;::readdir;::readlink;::recvmsg;::regexec;::scandir;::semget;::setjmp;::shm_open;::shmget;::sigismember;::strcasecmp;::strsignal;::ttyname'
  - key:             modernize-use-default-member-init.UseAssignment
    value:           'false'
  - key:             readability-function-size.NestingThreshold
    value:           '4294967295'
  - key:             modernize-use-override.AllowOverrideAndFinal
    value:           'false'
  - key:             readability-function-size.ParameterThreshold
    value:           '4294967295'
  - key:             modernize-pass-by-value.ValuesOnly
    value:           'false'
  - key:             modernize-loop-convert.IncludeStyle
    value:           llvm
  - key:             cert-str34-c.DiagnoseSignedUnsignedCharComparisons
    value:           '0'
  - key:             bugprone-suspicious-string-compare.WarnOnLogicalNotComparison
    value:           'false'
  - key:             cppcoreguidelines-explicit-virtual-functions.AllowOverrideAndFinal
    value:           'false'
  - key:             readability-redundant-smartptr-get.IgnoreMacros
    value:           'true'
  - key:             readability-identifier-naming.AggressiveDependentMemberLookup
    value:           'false'
  - key:             bugprone-suspicious-string-compare.WarnOnImplicitComparison
    value:           'true'
  - key:             modernize-use-emplace.TupleTypes
    value:           '::std::pair;::std::tuple'
  - key:             modernize-use-emplace.TupleMakeFunctions
    value:           '::std::make_pair;::std::make_tuple'
  - key:             cppcoreguidelines-owning-memory.LegacyResourceProducers
    value:           '::malloc;::aligned_alloc;::realloc;::calloc;::fopen;::freopen;::tmpfile'
  - key:             bugprone-argument-comment.CommentNullPtrs
    value:           '0'
  - key:             bugprone-argument-comment.StrictMode
    value:           '0'
  - key:             cppcoreguidelines-init-variables.IncludeStyle
    value:           llvm
  - key:             modernize-use-nodiscard.ReplacementString
    value:           '[[nodiscard]]'
  - key:             modernize-loop-convert.MakeReverseRangeHeader
    value:           ''
  - key:             modernize-replace-random-shuffle.IncludeStyle
    value:           llvm
  - key:             cppcoreguidelines-narrowing-conversions.WarnOnFloatingPointNarrowingConversion
    value:           'true'
  - key:             modernize-use-bool-literals.IgnoreMacros
    value:           'true'
  - key:             bugprone-unhandled-self-assignment.WarnOnlyIfThisHasSuspiciousField
    value:           'true'
  - key:             google-readability-namespace-comments.ShortNamespaceLines
    value:           '10'
  - key:             bugprone-suspicious-string-compare.StringCompareLikeFunctions
    value:           ''
  - key:             modernize-avoid-bind.PermissiveParameterList
    value:           'false'
  - key:             modernize-use-override.FinalSpelling
    value:           final
  - key:             performance-move-constructor-init.IncludeStyle
    value:           llvm
  - key:             modernize-loop-convert.UseCxx20ReverseRanges
    value:           'true'
  - key:             modernize-use-noexcept.ReplacementString
    value:           ''
  - key:             modernize-use-using.IgnoreMacros
    value:           'true'
  - key:             performance-type-promotion-in-math-fn.IncludeStyle
    value:           llvm
  - key:             cppcoreguidelines-explicit-virtual-functions.FinalSpelling
    value:           final
  - key:             modernize-loop-convert.NamingStyle
    value:           CamelCase
  - key:             bugprone-suspicious-include.ImplementationFileExtensions
    value:           'c;cc;cpp;cxx'
  - key:             cppcoreguidelines-pro-type-member-init.UseAssignment
    value:           'false'
  - key:             modernize-loop-convert.MakeReverseRangeFunction
    value:           ''
  - key:             bugprone-suspicious-include.HeaderFileExtensions
    value:           ';h;hh;hpp;hxx'
  - key:             performance-no-automatic-move.AllowedTypes
    value:           ''
  - key:             performance-for-range-copy.WarnOnAllAutoCopies
    value:           'false'
  - key:             bugprone-argument-comment.CommentIntegerLiterals
    value:           '0'
  - key:             bugprone-suspicious-missing-comma.SizeThreshold
    value:           '5'
  - key:             readability-inconsistent-declaration-parameter-name.IgnoreMacros
    value:           'true'
  - key:             readability-identifier-naming.IgnoreFailedSplit
    value:           'false'
  - key:             modernize-pass-by-value.IncludeStyle
    value:           llvm
  - key:             bugprone-sizeof-expression.WarnOnSizeOfThis
    value:           'true'
  - key:             readability-qualified-auto.AddConstToQualified
    value:           'true'
  - key:             bugprone-string-constructor.WarnOnLargeLength
    value:           'true'
  - key:             bugprone-too-small-loop-variable.MagnitudeBitsUpperLimit
    value:           '16'
  - key:             readability-simplify-boolean-expr.ChainedConditionalReturn
    value:           'false'
  - key:             cppcoreguidelines-explicit-virtual-functions.OverrideSpelling
    value:           override
  - key:             readability-else-after-return.WarnOnConditionVariables
    value:           'true'
  - key:             readability-uppercase-literal-suffix.IgnoreMacros
    value:           'true'
  - key:             modernize-use-nullptr.NullMacros
    value:           'NULL'
  - key:             modernize-make-shared.IgnoreMacros
    value:           'true'
  - key:             bugprone-dynamic-static-initializers.HeaderFileExtensions
    value:           ';h;hh;hpp;hxx'
  - key:             bugprone-suspicious-enum-usage.StrictMode
    value:           'false'
  - key:             performance-unnecessary-copy-initialization.AllowedTypes
    value:           ''
  - key:             bugprone-suspicious-missing-comma.MaxConcatenatedTokens
    value:           '5'
  - key:             modernize-use-transparent-functors.SafeMode
    value:           'false'
  - key:             cppcoreguidelines-macro-usage.AllowedRegexp
    value:           '^DEBUG_*'
  - key:             modernize-make-shared.IgnoreDefaultInitialization
    value:           'true'
  - key:             bugprone-argument-comment.CommentCharacterLiterals
    value:           '0'
  - key:             cppcoreguidelines-narrowing-conversions.PedanticMode
    value:           'false'
  - key:             bugprone-not-null-terminated-result.WantToUseSafeFunctions
    value:           'true'
  - key:             modernize-make-shared.IncludeStyle
    value:           llvm
  - key:             bugprone-string-constructor.LargeLengthThreshold
    value:           '8388608'
  - key:             readability-simplify-boolean-expr.ChainedConditionalAssignment
    value:           'false'
  - key:             cppcoreguidelines-special-member-functions.AllowMissingMoveFunctions
    value:           'false'
  - key:             cert-oop54-cpp.WarnOnlyIfThisHasSuspiciousField
    value:           '0'
  - key:             bugprone-exception-escape.FunctionsThatShouldNotThrow
    value:           ''
  - key:             bugprone-signed-char-misuse.CharTypdefsToIgnore
    value:           ''
  - key:             performance-inefficient-vector-operation.EnableProto
    value:           'false'
  - key:             modernize-loop-convert.MaxCopySize
    value:           '16'
  - key:             bugprone-argument-comment.CommentFloatLiterals
    value:           '0'
  - key:             readability-function-size.LineThreshold
    value:           '4294967295'
  - key:             bugprone-argument-comment.CommentStringLiterals
    value:           '0'
  - key:             modernize-make-shared.MakeSmartPtrFunction
    value:           'std::make_shared'
  - key:             cppcoreguidelines-explicit-virtual-functions.IgnoreDestructors
    value:           'true'
  - key:             modernize-make-unique.IgnoreMacros
    value:           'true'
  - key:             performance-for-range-copy.AllowedTypes
    value:           ''
  - key:             modernize-make-shared.MakeSmartPtrFunctionHeader
    value:           '<memory>'
  - key:             modernize-use-override.IgnoreDestructors
    value:           'false'
  - key:             bugprone-sizeof-expression.WarnOnSizeOfConstant
    value:           'true'
  - key:             readability-redundant-string-init.StringNames
    value:           '::std::basic_string_view;::std::basic_string'
  - key:             modernize-make-unique.IgnoreDefaultInitialization
    value:           'true'
  - key:             modernize-use-emplace.ContainersWithPushBack
    value:           '::std::vector;::std::list;::std::deque'
  - key:             modernize-make-unique.IncludeStyle
    value:           llvm
  - key:             readability-braces-around-statements.ShortStatementLines
    value:           '0'
  - key:             bugprone-argument-comment.CommentUserDefinedLiterals
    value:           '0'
  - key:             bugprone-argument-comment.CommentBoolLiterals
    value:           '0'
  - key:             modernize-use-override.OverrideSpelling
    value:           override
  - key:             performance-inefficient-string-concatenation.StrictMode
    value:           'false'
  - key:             readability-implicit-bool-conversion.AllowPointerConditions
    value:           'false'
  - key:             readability-redundant-declaration.IgnoreMacros
    value:           'true'
  - key:             google-readability-braces-around-statements.ShortStatementLines
    value:           '1'
  - key:             modernize-make-unique.MakeSmartPtrFunction
    value:           'std::make_unique'
  - key:             cppcoreguidelines-pro-type-member-init.IgnoreArrays
    value:           'false'
  - key:             readability-else-after-return.WarnOnUnfixable
    value:           'true'
  - key:             bugprone-reserved-identifier.AllowedIdentifiers
    value:           ''
  - key:             modernize-use-emplace.IgnoreImplicitConstructors
    value:           'false'
  - key:             modernize-make-unique.MakeSmartPtrFunctionHeader
    value:           '<memory>'
  - key:             cppcoreguidelines-macro-usage.IgnoreCommandLineMacros
    value:           'true'
  - key:             modernize-use-equals-delete.IgnoreMacros
    value:           'true'
  - key:             bugprone-misplaced-widening-cast.CheckImplicitCasts
    value:           'false'
  - key:             cppcoreguidelines-non-private-member-variables-in-classes.IgnorePublicMemberVariables
    value:           'false'
  - key:             modernize-loop-convert.MinConfidence
    value:           reasonable
  - key:             performance-unnecessary-value-param.AllowedTypes
    value:           ''
  - key:             bugprone-suspicious-missing-comma.RatioThreshold
    value:           '0.200000'
  - key:             cppcoreguidelines-special-member-functions.AllowMissingMoveFunctionsWhenCopyIsDeleted
    value:           'false'
  - key:             readability-uppercase-literal-suffix.NewSuffixes
    value:           ''
  - key:             google-readability-namespace-comments.SpacesBeforeComments
    value:           '2'
  - key:             readability-function-cognitive-complexity.Threshold
    value:           '40'
  - key:             cppcoreguidelines-non-private-member-variables-in-classes.IgnoreClassesWithAllMemberVariablesBeingPublic
    value:           'true'
  - key:             bugprone-argument-comment.IgnoreSingleArgument
    value:           '0'
  - key:             cppcoreguidelines-no-malloc.Allocations
    value:           '::malloc;::calloc'
  - key:             modernize-use-noexcept.UseNoexceptFalse
    value:           'true'
  - key:             bugprone-sizeof-expression.WarnOnSizeOfIntegerExpression
    value:           'false'
  - key:             performance-faster-string-find.StringLikeClasses
    value:           '::std::basic_string;::std::basic_string_view'
  - key:             bugprone-assert-side-effect.CheckFunctionCalls
    value:           'false'
  - key:             readability-function-size.BranchThreshold
    value:           '4294967295'
  - key:             bugprone-string-constructor.StringNames
    value:           '::std::basic_string;::std::basic_string_view'
  - key:             bugprone-assert-side-effect.AssertMacros
    value:           assert
  - key:             bugprone-exception-escape.IgnoredExceptions
    value:           ''
  - key:             readability-function-size.StatementThreshold
    value:           '800'
  - key:             modernize-use-default-member-init.IgnoreMacros
    value:           'true'
  - key:             llvm-qualified-auto.AddConstToQualified
    value:           '0'
  - key:             bugprone-signed-char-misuse.DiagnoseSignedUnsignedCharComparisons
    value:           'true'
  - key:             readability-identifier-naming.IgnoreMainLikeFunctions
    value:           'false'
  - key:             readability-implicit-bool-conversion.AllowIntegerConditions
    value:           'false'
  - key:             cppcoreguidelines-init-variables.MathHeader
    value:           '<math.h>'
  - key:             google-readability-function-size.StatementThreshold
    value:           '800'
  - key:             llvm-else-after-return.WarnOnConditionVariables
    value:           '0'
  - key:             bugprone-sizeof-expression.WarnOnSizeOfCompareToConstant
    value:           'true'
  - key:             bugprone-reserved-identifier.AggressiveDependentMemberLookup
    value:           'false'
  - key:             modernize-raw-string-literal.DelimiterStem
    value:           lit
  - key:             modernize-use-equals-default.IgnoreMacros
    value:           'true'
  - key:             cppcoreguidelines-special-member-functions.AllowSoleDefaultDtor
    value:           'true'
  - key:             modernize-raw-string-literal.ReplaceShorterLiterals
    value:           'false'
  - key:             modernize-use-emplace.SmartPointers
    value:           '::std::shared_ptr;::std::unique_ptr;::std::auto_ptr;::std::weak_ptr'
  - key:             cppcoreguidelines-no-malloc.Deallocations
    value:           '::free'
  - key:             modernize-use-auto.RemoveStars
    value:           'false'
  - key:             bugprone-dangling-handle.HandleClasses
    value:           'std::basic_string_view;std::experimental::basic_string_view'
  - key:             performance-inefficient-vector-operation.VectorLikeClasses
    value:           '::std::vector'
  - key:             performance-unnecessary-value-param.IncludeStyle
    value:           llvm
  - key:             readability-redundant-member-init.IgnoreBaseInCopyConstructors
    value:           'false'
  - key:             modernize-replace-disallow-copy-and-assign-macro.MacroName
    value:           DISALLOW_COPY_AND_ASSIGN
  - key:             llvm-else-after-return.WarnOnUnfixable
    value:           '0'
  - key:             readability-simplify-subscript-expr.Types
    value:           '::std::basic_string;::std::basic_string_view;::std::vector;::std::array'
  - key:             readability-identifier-length.IgnoredParameterNames
    value:           '^([hijknr]|d?[12tuvwxyz]|i[nxyz]|pp)$'
  - key:             readability-identifier-length.IgnoredLoopCounterNames
    value:           '^[ijklmnpqr]$'
  - key:             readability-identifier-length.IgnoredVariableNames
    value:           '^((N|d)?[12ilmrtuvwxyz]|i[nvxyz]|N|bc|pp)$'
...