Added some clang-tidy checks

This commit is contained in:
Alexey Milovidov 2020-03-08 23:17:49 +03:00
parent be0311f4eb
commit de67bd78bd
5 changed files with 26 additions and 19 deletions

2
.clang-tidy Normal file
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@ -0,0 +1,2 @@
Checks: '-*,google-readability-avoid-underscore-in-googletest-name,misc-throw-by-value-catch-by-reference,misc-misplaced-const,misc-unconventional-assign-operator,modernize-avoid-bind,modernize-loop-convert,modernize-make-shared,modernize-make-unique,modernize-raw-string-literal,modernize-redundant-void-arg,modernize-replace-auto-ptr,modernize-replace-random-shuffle,modernize-use-bool-literals,modernize-use-nullptr,modernize-use-using,performance-faster-string-find,performance-for-range-copy,readability-avoid-const-params-in-decls,readability-const-return-type,readability-container-size-empty,readability-convert-member-functions-to-static,readability-delete-null-pointer,readability-deleted-default,readability-make-member-function-const,readability-misleading-indentation,readability-misplaced-array-index,readability-non-const-parameter,readability-qualified-auto,readability-redundant-access-specifiers,readability-redundant-control-flow,readability-redundant-function-ptr-dereference,readability-redundant-smartptr-get,readability-redundant-string-cstr,readability-redundant-string-init,readability-static-definition-in-anonymous-namespace,readability-string-compare,readability-uniqueptr-delete-release,modernize-use-equals-default,modernize-use-equals-delete,bugprone-undelegated-constructor,readability-redundant-member-init,readability-simplify-subscript-expr,readability-simplify-boolean-expr,readability-inconsistent-declaration-parameter-name'
WarningsAsErrors: '*'

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@ -17,6 +17,7 @@ project(ClickHouse)
include (cmake/arch.cmake)
include (cmake/target.cmake)
include (cmake/tools.cmake)
include (cmake/analysis.cmake)
# Ignore export() since we don't use it,
# but it gets broken with a global targets via link_libraries()
@ -285,24 +286,6 @@ if (USE_INCLUDE_WHAT_YOU_USE)
endif()
endif ()
# Using clang-tidy static analyzer http://mariobadr.com/using-clang-tidy-with-cmake-36.html https://cmake.org/cmake/help/v3.6/prop_tgt/LANG_CLANG_TIDY.html
option (ENABLE_CLANG_TIDY "Use 'clang-tidy' static analyzer" OFF)
if (ENABLE_CLANG_TIDY)
if (${CMAKE_VERSION} VERSION_LESS "3.6.0")
message(FATAL_ERROR "clang-tidy requires CMake version at least 3.6.")
endif()
find_program (CLANG_TIDY_EXE NAMES "clang-tidy" DOC "Path to clang-tidy executable")
if (NOT CLANG_TIDY_EXE)
set (USE_CLANG_TIDY 0)
message (STATUS "clang-tidy not found.")
else ()
set (USE_CLANG_TIDY 1)
message (STATUS "clang-tidy found: ${CLANG_TIDY_EXE}")
set (DO_CLANG_TIDY "${CLANG_TIDY_EXE}" "-checks=*,-clang-analyzer-alpha.*")
# You can enable it within a directory by: set (CMAKE_CXX_CLANG_TIDY "${DO_CLANG_TIDY}")
endif ()
endif ()
if (ENABLE_TESTS)
message (STATUS "Tests are enabled")
endif ()

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@ -1,3 +1,7 @@
if (USE_CLANG_TIDY)
set (CMAKE_CXX_CLANG_TIDY "${CLANG_TIDY_PATH}")
endif ()
add_subdirectory (common)
add_subdirectory (loggers)
add_subdirectory (daemon)

18
cmake/analysis.cmake Normal file
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@ -0,0 +1,18 @@
# This file configures static analysis tools that can be integrated to the build process
option (ENABLE_CLANG_TIDY "Use 'clang-tidy' static analyzer if present" ON)
if (ENABLE_CLANG_TIDY)
if (${CMAKE_VERSION} VERSION_LESS "3.6.0")
message(FATAL_ERROR "clang-tidy requires CMake version at least 3.6.")
endif()
find_program (CLANG_TIDY_PATH NAMES "clang-tidy")
if (CLANG_TIDY_PATH)
message(STATUS "Using clang-tidy: ${CLANG_TIDY_PATH}. The checks will be run during build process. See the .clang-tidy file at the root directory to configure the checks.")
set (USE_CLANG_TIDY 1)
# The variable CMAKE_CXX_CLANG_TIDY will be set inside dbms and base directories with non third-party code.
# set (CMAKE_CXX_CLANG_TIDY "${CLANG_TIDY_PATH}")
else ()
message(STATUS "clang-tidy is not found. This is normal - the tool is used only for static code analysis and not essential for build.")
endif ()
endif ()

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@ -6,7 +6,7 @@ if (USE_INCLUDE_WHAT_YOU_USE)
endif ()
if (USE_CLANG_TIDY)
set (CMAKE_CXX_CLANG_TIDY "${DO_CLANG_TIDY}")
set (CMAKE_CXX_CLANG_TIDY "${CLANG_TIDY_PATH}")
endif ()
if(COMPILER_PIPE)