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briantting committed May 25, 2023
2 parents 6769e47 + e6e50b7 commit b019e73
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88 changes: 88 additions & 0 deletions third_party/llvm-project/libcxx/.clang-format
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BasedOnStyle: LLVM

AlignAfterOpenBracket: Align
AlignConsecutiveAssignments: Consecutive
AlignConsecutiveBitFields: Consecutive
AlignEscapedNewlines: Right
AlignOperands: AlignAfterOperator
AlignTrailingComments: true
AllowAllArgumentsOnNextLine: true
AllowAllParametersOfDeclarationOnNextLine: true
AllowShortFunctionsOnASingleLine: true
AllowShortLambdasOnASingleLine: All
AttributeMacros: ['_LIBCPP_HIDE_FROM_ABI',
'_LIBCPP_CONSTEXPR',
'_LIBCPP_CONSTEXPR_SINCE_CXX14',
'_LIBCPP_CONSTEXPR_SINCE_CXX17',
'_LIBCPP_CONSTEXPR_SINCE_CXX20',
'_LIBCPP_CONSTEXPR_SINCE_CXX23',
'_LIBCPP_ALIGNOF',
'_ALIGNAS_TYPE',
'_ALIGNAS',
'_LIBCPP_NORETURN',
'_LIBCPP_ALWAYS_INLINE',
'_LIBCPP_DISABLE_EXTENTSION_WARNING',
'_LIBCPP_HIDDEN',
'_LIBCPP_METHOD_TEMPLATE_IMPLICIT_INSTANTIATION_VIS',
'_LIBCPP_FUNC_VIS',
'_LIBCPP_TYPE_VIS',
'_LIBCPP_TEMPLATE_VIS',
'_LIBCPP_TEMPLATE_DATA_VIS',
'_LIBCPP_EXPORTED_FROM_ABI',
'_LIBCPP_OVERRIDABLE_FUNC_VIS',
'_LIBCPP_EXCEPTION_ABI',
'_LIBCPP_ENUM_VIS',
'_LIBCPP_EXTERN_TEMPLATE_TYPE_VIS',
'_LIBCPP_INTERNAL_LINKAGE',
'_LIBCPP_EXCLUDE_FROM_EXPLICIT_INSTANTIATION',
'_LIBCPP_HIDE_FROM_ABI_AFTER_V1',
'_LIBCPP_INLINE_VISIBILITY',
'_LIBCPP_CONSTEVAL',
'_LIBCPP_NOALIAS',
'_LIBCPP_USING_IF_EXISTS',
'_LIBCPP_DEPRECATED',
'_LIBCPP_DEPRECATED_IN_CXX11',
'_LIBCPP_DEPRECATED_IN_CXX14',
'_LIBCPP_DEPRECATED_IN_CXX17',
'_LIBCPP_DEPRECATED_IN_CXX20',
'_LIBCPP_NODISCARD',
'_LIBCPP_NODISCARD_EXT',
'_LIBCPP_NO_DESTROY',
'_LIBCPP_WEAK',
'_LIBCPP_CONSTINIT',
'_LIBCPP_FALLTHROUGH',
'_LIBCPP_STANDALONE_DEBUG',
'_LIBCPP_NO_UNIQUE_ADDRESS',
]
BinPackArguments: false
BinPackParameters: false
BreakBeforeConceptDeclarations: true
BreakInheritanceList: BeforeColon
EmptyLineAfterAccessModifier: Never
EmptyLineBeforeAccessModifier: Always
IndentWrappedFunctionNames: false
IndentRequires: true
InsertTrailingCommas: Wrapped
KeepEmptyLinesAtTheStartOfBlocks: false
MaxEmptyLinesToKeep: 1
PackConstructorInitializers: NextLine

PenaltyIndentedWhitespace: 2

Language: Cpp
Standard: c++20
SpacesInAngles: Leave

AlwaysBreakTemplateDeclarations: true
PointerAlignment: Left


# Disable formatting options which may break tests.
SortIncludes: false
ReflowComments: false

# libc++'s preferred indentions of preprocessor statements.
IndentPPDirectives: AfterHash

# libc++ has some long names so we need more than the 80 column limit imposed by LLVM style, for sensible formatting
ColumnLimit: 120
67 changes: 67 additions & 0 deletions third_party/llvm-project/libcxx/.clang-tidy
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Checks: >
bugprone-copy-constructor-init,
bugprone-dangling-handle,
bugprone-infinite-loop,
bugprone-stringview-nullptr,
bugprone-use-after-move,
llvm-include-order,
llvm-namespace-comment,
misc-definitions-in-headers,
misc-misplaced-const,
misc-non-copyable-objects,
misc-uniqueptr-reset-release,
modernize-loop-convert,
modernize-redundant-void-arg,
modernize-use-override,
readability-duplicate-include,
readability-identifier-naming,
readability-function-cognitive-complexity,
readability-function-size,
readability-misplaced-array-index,
readability-redundant-control-flow,
readability-redundant-function-ptr-dereference,
readability-redundant-preprocessor,
readability-simplify-boolean-expr,
readability-simplify-subscript-expr,
readability-uniqueptr-delete-release,
CheckOptions:
- key: readability-function-cognitive-complexity.Threshold
value: 143 # TODO: bring that number down
- key: readability-function-size.LineThreshold
value: 194 # TODO: bring that number down
- key: readability-identifier-naming.GetConfigPerFile
value: false
- key: readability-identifier-naming.ParameterCase
value: lower_case
- key: readability-identifier-naming.ParameterPrefix
value: __
- key: readability-identifier-naming.PrivateMemberCase
value: lower_case
- key: readability-identifier-naming.PrivateMemberPrefix
value: __
- key: readability-identifier-naming.PrivateMemberSuffix
value: _

# TODO: investigate these checks
# bugprone-branch-clone,
# bugprone-macro-parentheses,
# cppcoreguidelines-prefer-member-initializer,
# misc-unused-parameters,
# modernize-use-bool-literals,
# modernize-use-default-member-init,
# modernize-use-equals-default,
# modernize-use-equals-delete,
# modernize-use-nullptr,
# portability-restrict-system-includes,
# readability-function-cognitive-complexity,
# readability-implicit-bool-conversion,
# readability-isolate-declaration,
# readability-redundant-access-specifiers,
# readability-redundant-declaration,
# readability-redundant-member-init,
#
55 changes: 55 additions & 0 deletions third_party/llvm-project/libcxx/.gitignore
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# Byte-compiled / optimized / DLL files
__pycache__/
*.py[cod]

# C extensions
*.so

# Distribution / packaging
.Python
env/
build/
develop-eggs/
dist/
downloads/
eggs/
#lib/ # We actually have things checked in to lib/
lib64/
parts/
sdist/
var/
*.egg-info/
.installed.cfg
*.egg

# Installer logs
pip-log.txt
pip-delete-this-directory.txt

# Unit test / coverage reports
htmlcov/
.tox/
.coverage
.cache
nosetests.xml
coverage.xml

# Translations
*.mo
*.pot

# Django stuff:
*.log

# Sphinx documentation
docs/_build/

# PyBuilder
target/

# MSVC libraries test harness
env.lst
keep.lst

# Editor by-products
.vscode/
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