clang-tidy
Ne cherchez plus clang-modernize il est dorénavant inclus dans clang-tidy.
Je suis sous Windows 10, dans une console classique ou une console Powershell. Pour une première invocation, on peut essayer :
clang-tidy raspicam.cpp -checks=* -- -std=c++11
On peut aussi utiliser des expressions régulières pour nommer les fichiers
clang-tidy test.[ch]pp -checks=* -- -std=c++11
Pour voir la liste des vérifications faites
clang-tidy raspicam.cpp -list-checks -checks=* -- -std=c++11
On voit alors (en date de Fev 2017) la liste suivante :
Enabled checks:
boost-use-to-string
cert-dcl03-c
cert-dcl50-cpp
cert-dcl54-cpp
cert-dcl59-cpp
cert-env33-c
cert-err34-c
cert-err52-cpp
cert-err58-cpp
cert-err60-cpp
cert-err61-cpp
cert-fio38-c
cert-flp30-c
cert-oop11-cpp
clang-analyzer-alpha.core.BoolAssignment
clang-analyzer-alpha.core.CallAndMessageUnInitRefArg
clang-analyzer-alpha.core.CastSize
clang-analyzer-alpha.core.CastToStruct
clang-analyzer-alpha.core.DynamicTypeChecker
clang-analyzer-alpha.core.FixedAddr
clang-analyzer-alpha.core.IdenticalExpr
clang-analyzer-alpha.core.PointerArithm
clang-analyzer-alpha.core.PointerSub
clang-analyzer-alpha.core.SizeofPtr
clang-analyzer-alpha.core.TestAfterDivZero
clang-analyzer-alpha.cplusplus.VirtualCall
clang-analyzer-alpha.deadcode.UnreachableCode
clang-analyzer-alpha.osx.cocoa.DirectIvarAssignment
clang-analyzer-alpha.osx.cocoa.DirectIvarAssignmentForAnnotatedFunctions
clang-analyzer-alpha.osx.cocoa.InstanceVariableInvalidation
clang-analyzer-alpha.osx.cocoa.MissingInvalidationMethod
clang-analyzer-alpha.osx.cocoa.localizability.PluralMisuseChecker
clang-analyzer-alpha.security.ArrayBound
clang-analyzer-alpha.security.ArrayBoundV2
clang-analyzer-alpha.security.MallocOverflow
clang-analyzer-alpha.security.ReturnPtrRange
clang-analyzer-alpha.security.taint.TaintPropagation
clang-analyzer-alpha.unix.Chroot
clang-analyzer-alpha.unix.PthreadLock
clang-analyzer-alpha.unix.SimpleStream
clang-analyzer-alpha.unix.Stream
clang-analyzer-alpha.unix.cstring.BufferOverlap
clang-analyzer-alpha.unix.cstring.NotNullTerminated
clang-analyzer-alpha.unix.cstring.OutOfBounds
clang-analyzer-core.CallAndMessage
clang-analyzer-core.DivideZero
clang-analyzer-core.DynamicTypePropagation
clang-analyzer-core.NonNullParamChecker
clang-analyzer-core.NullDereference
clang-analyzer-core.StackAddressEscape
clang-analyzer-core.UndefinedBinaryOperatorResult
clang-analyzer-core.VLASize
clang-analyzer-core.builtin.BuiltinFunctions
clang-analyzer-core.builtin.NoReturnFunctions
clang-analyzer-core.uninitialized.ArraySubscript
clang-analyzer-core.uninitialized.Assign
clang-analyzer-core.uninitialized.Branch
clang-analyzer-core.uninitialized.CapturedBlockVariable
clang-analyzer-core.uninitialized.UndefReturn
clang-analyzer-cplusplus.NewDelete
clang-analyzer-cplusplus.NewDeleteLeaks
clang-analyzer-deadcode.DeadStores
clang-analyzer-llvm.Conventions
clang-analyzer-nullability.NullPassedToNonnull
clang-analyzer-nullability.NullReturnedFromNonnull
clang-analyzer-nullability.NullableDereferenced
clang-analyzer-nullability.NullablePassedToNonnull
clang-analyzer-nullability.NullablePassedToNonnull
clang-analyzer-optin.mpi.MPI-Checker
clang-analyzer-optin.osx.cocoa.localizability.EmptyLocalizationContextChecker
clang-analyzer-optin.osx.cocoa.localizability.NonLocalizedStringChecker
clang-analyzer-optin.performance.Padding
clang-analyzer-osx.API
clang-analyzer-osx.SecKeychainAPI
clang-analyzer-osx.cocoa.AtSync
clang-analyzer-osx.cocoa.ClassRelease
clang-analyzer-osx.cocoa.Dealloc
clang-analyzer-osx.cocoa.IncompatibleMethodTypes
clang-analyzer-osx.cocoa.Loops
clang-analyzer-osx.cocoa.MissingSuperCall
clang-analyzer-osx.cocoa.NSAutoreleasePool
clang-analyzer-osx.cocoa.NSError
clang-analyzer-osx.cocoa.NilArg
clang-analyzer-osx.cocoa.NonNilReturnValue
clang-analyzer-osx.cocoa.ObjCGenerics
clang-analyzer-osx.cocoa.RetainCount
clang-analyzer-osx.cocoa.SelfInit
clang-analyzer-osx.cocoa.SuperDealloc
clang-analyzer-osx.cocoa.UnusedIvars
clang-analyzer-osx.cocoa.VariadicMethodTypes
clang-analyzer-osx.coreFoundation.CFError
clang-analyzer-osx.coreFoundation.CFNumber
clang-analyzer-osx.coreFoundation.CFRetainRelease
clang-analyzer-osx.coreFoundation.containers.OutOfBounds
clang-analyzer-osx.coreFoundation.containers.PointerSizedValues
clang-analyzer-security.FloatLoopCounter
clang-analyzer-security.insecureAPI.UncheckedReturn
clang-analyzer-security.insecureAPI.getpw
clang-analyzer-security.insecureAPI.gets
clang-analyzer-security.insecureAPI.mkstemp
clang-analyzer-security.insecureAPI.mktemp
clang-analyzer-security.insecureAPI.rand
clang-analyzer-security.insecureAPI.strcpy
clang-analyzer-security.insecureAPI.vfork
clang-analyzer-unix.API
clang-analyzer-unix.Malloc
clang-analyzer-unix.MallocSizeof
clang-analyzer-unix.MismatchedDeallocator
clang-analyzer-unix.Vfork
clang-analyzer-unix.cstring.BadSizeArg
clang-analyzer-unix.cstring.NullArg
cppcoreguidelines-c-copy-assignment-signature
cppcoreguidelines-interfaces-global-init
cppcoreguidelines-pro-bounds-array-to-pointer-decay
cppcoreguidelines-pro-bounds-constant-array-index
cppcoreguidelines-pro-bounds-pointer-arithmetic
cppcoreguidelines-pro-type-const-cast
cppcoreguidelines-pro-type-cstyle-cast
cppcoreguidelines-pro-type-member-init
cppcoreguidelines-pro-type-reinterpret-cast
cppcoreguidelines-pro-type-static-cast-downcast
cppcoreguidelines-pro-type-union-access
cppcoreguidelines-pro-type-vararg
google-build-explicit-make-pair
google-build-namespaces
google-build-using-namespace
google-default-arguments
google-explicit-constructor
google-global-names-in-headers
google-readability-braces-around-statements
google-readability-casting
google-readability-function-size
google-readability-namespace-comments
google-readability-redundant-smartptr-get
google-readability-todo
google-runtime-int
google-runtime-member-string-references
google-runtime-memset
google-runtime-operator
google-runtime-references
llvm-header-guard
llvm-include-order
llvm-namespace-comment
llvm-twine-local
misc-argument-comment
misc-assert-side-effect
misc-bool-pointer-implicit-conversion
misc-dangling-handle
misc-definitions-in-headers
misc-fold-init-type
misc-forward-declaration-namespace
misc-inaccurate-erase
misc-incorrect-roundings
misc-inefficient-algorithm
misc-macro-parentheses
misc-macro-repeated-side-effects
misc-misplaced-const
misc-misplaced-widening-cast
misc-move-const-arg
misc-move-constructor-init
misc-multiple-statement-macro
misc-new-delete-overloads
misc-noexcept-move-constructor
misc-non-copyable-objects
misc-pointer-and-integral-operation
misc-redundant-expression
misc-sizeof-container
misc-sizeof-expression
misc-static-assert
misc-string-constructor
misc-string-integer-assignment
misc-string-literal-with-embedded-nul
misc-suspicious-missing-comma
misc-suspicious-semicolon
misc-suspicious-string-compare
misc-swapped-arguments
misc-throw-by-value-catch-by-reference
misc-unconventional-assign-operator
misc-undelegated-constructor
misc-uniqueptr-reset-release
misc-unused-alias-decls
misc-unused-parameters
misc-unused-raii
misc-unused-using-decls
misc-virtual-near-miss
modernize-avoid-bind
modernize-deprecated-headers
modernize-loop-convert
modernize-make-shared
modernize-make-unique
modernize-pass-by-value
modernize-raw-string-literal
modernize-redundant-void-arg
modernize-replace-auto-ptr
modernize-shrink-to-fit
modernize-use-auto
modernize-use-bool-literals
modernize-use-default
modernize-use-emplace
modernize-use-nullptr
modernize-use-override
modernize-use-using
performance-faster-string-find
performance-for-range-copy
performance-implicit-cast-in-loop
performance-unnecessary-copy-initialization
performance-unnecessary-value-param
readability-avoid-const-params-in-decls
readability-braces-around-statements
readability-container-size-empty
readability-deleted-default
readability-else-after-return
readability-function-size
readability-identifier-naming
readability-implicit-bool-cast
readability-inconsistent-declaration-parameter-name
readability-named-parameter
readability-redundant-control-flow
readability-redundant-smartptr-get
readability-redundant-string-cstr
readability-redundant-string-init
readability-simplify-boolean-expr
readability-static-definition-in-anonymous-namespace
readability-uniqueptr-delete-release
On retrouve bien les vérifications de type “modernize-*”
Pour ne PAS utiliser les vérifications de type “clang-analyzer-alpha*” on peut invoquer
clang-tidy raspicam.cpp -list-checks -checks=*,-clang-analyzer-alpha.* -- -std=c++11
À ce stade on garde l’option -list-checks pour justement vérifier qu’on a plus les vérifications “clang-analyzer-alpha*”.
Il ne faut PAS d’espaces entre -checks=*, la virgule et -clang-analyzer-alpha.* (j’ai cherché un peu avant de comprendre).
Je suis content de ma liste de vérifications et des options. Je fais un dump de la config dans le fichier .clang-tidy (attention, c’est un fichier caché)
clang-tidy test.[ch]pp -dump-config -checks=*,-clang-analyzer-alpha.* -- -std=c++11 > .clang-tidy
J’invoque clang-tidy avec la liste des vérifications sur mes fichiers
clang-tidy raspicam.cpp -config='' -- -std=c++11
clang-tidy raspicam_test.cpp -config='' -- -std=c++11
À lire :
- clang-tidy -help
- L’aide en ligne
- Aller lire cette page