forked from OSchip/llvm-project
Update docs version and clear release notes after 8.0.0 version bump
llvm-svn: 338559
This commit is contained in:
Hans Wennborg
parent
5f3be212b1
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91aa2fdf56
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===================================================
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Extra Clang Tools 7.0.0 (In-Progress) Release Notes
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Extra Clang Tools 8.0.0 (In-Progress) Release Notes
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===================================================
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.. contents::
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@ -10,7 +10,7 @@ Written by the `LLVM Team <http://llvm.org/>`_
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.. warning::
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These are in-progress notes for the upcoming Extra Clang Tools 7 release.
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These are in-progress notes for the upcoming Extra Clang Tools 8 release.
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Release notes for previous releases can be found on
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`the Download Page <http://releases.llvm.org/download.html>`_.
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@ -18,7 +18,7 @@ Introduction
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============
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This document contains the release notes for the Extra Clang Tools, part of the
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Clang release 7.0.0. Here we describe the status of the Extra Clang Tools in
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Clang release 8.0.0. Here we describe the status of the Extra Clang Tools in
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some detail, including major improvements from the previous release and new
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feature work. All LLVM releases may be downloaded from the `LLVM releases web
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site <http://llvm.org/releases/>`_.
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@ -32,7 +32,7 @@ main Clang web page, this document applies to the *next* release, not
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the current one. To see the release notes for a specific release, please
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see the `releases page <http://llvm.org/releases/>`_.
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What's New in Extra Clang Tools 7.0.0?
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What's New in Extra Clang Tools 8.0.0?
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======================================
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Some of the major new features and improvements to Extra Clang Tools are listed
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@ -57,217 +57,7 @@ The improvements are...
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Improvements to clang-tidy
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--------------------------
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- The checks profiling info can now be stored as JSON files for futher
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post-processing and analysis.
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- New module `abseil` for checks related to the `Abseil <https://abseil.io>`_
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library.
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- New module ``portability``.
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- New module ``zircon`` for checks related to Fuchsia's Zircon kernel.
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- New :doc:`abseil-string-find-startswith
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<clang-tidy/checks/abseil-string-find-startswith>` check.
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Checks whether a ``std::string::find()`` result is compared with 0, and
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suggests replacing with ``absl::StartsWith()``.
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- New :doc:`android-comparison-in-temp-failure-retry
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<clang-tidy/checks/android-comparison-in-temp-failure-retry>` check.
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Diagnoses comparisons that appear to be incorrectly placed in the argument to
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the ``TEMP_FAILURE_RETRY`` macro.
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- New :doc:`bugprone-exception-escape
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<clang-tidy/checks/bugprone-exception-escape>` check
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Finds functions which may throw an exception directly or indirectly, but they
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should not.
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- New :doc:`bugprone-parent-virtual-call
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<clang-tidy/checks/bugprone-parent-virtual-call>` check.
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Detects and fixes calls to grand-...parent virtual methods instead of calls
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to overridden parent's virtual methods.
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- New :doc:`bugprone-terminating-continue
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<clang-tidy/checks/bugprone-terminating-continue>` check
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Checks if a ``continue`` statement terminates the loop.
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- New :doc:`bugprone-throw-keyword-missing
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<clang-tidy/checks/bugprone-throw-keyword-missing>` check.
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Diagnoses when a temporary object that appears to be an exception is
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constructed but not thrown.
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- New :doc:`bugprone-unused-return-value
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<clang-tidy/checks/bugprone-unused-return-value>` check.
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Warns on unused function return values.
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- New :doc:`cert-msc32-c
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<clang-tidy/checks/cert-msc32-c>` check
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Detects inappropriate seeding of ``srand()`` function.
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- New :doc:`cert-msc51-cpp
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<clang-tidy/checks/cert-msc51-cpp>` check
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Detects inappropriate seeding of C++ random generators and C ``srand()`` function.
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- New :doc:`cppcoreguidelines-avoid-goto
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<clang-tidy/checks/cppcoreguidelines-avoid-goto>` check.
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The usage of ``goto`` for control flow is error prone and should be replaced
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with looping constructs. Every backward jump is rejected. Forward jumps are
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only allowed in nested loops.
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- New :doc:`cppcoreguidelines-narrowing-conversions
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<clang-tidy/checks/cppcoreguidelines-narrowing-conversions>` check
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Checks for narrowing conversions, e. g. ``int i = 0; i += 0.1;``.
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- New :doc:`fuchsia-multiple-inheritance
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<clang-tidy/checks/fuchsia-multiple-inheritance>` check.
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Warns if a class inherits from multiple classes that are not pure virtual.
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- New `fuchsia-restrict-system-includes
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<http://clang.llvm.org/extra/clang-tidy/checks/fuchsia-restrict-system-includes.html>`_ check
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Checks for allowed system includes and suggests removal of any others.
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- New `fuchsia-statically-constructed-objects
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<http://clang.llvm.org/extra/clang-tidy/checks/fuchsia-statically-constructed-objects.html>`_ check
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Warns if global, non-trivial objects with static storage are constructed,
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unless the object is statically initialized with a ``constexpr`` constructor
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or has no explicit constructor.
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- New :doc:`fuchsia-trailing-return
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<clang-tidy/checks/fuchsia-trailing-return>` check.
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Functions that have trailing returns are disallowed, except for those
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using ``decltype`` specifiers and lambda with otherwise unutterable
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return types.
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- New :doc:`hicpp-multiway-paths-covered
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<clang-tidy/checks/hicpp-multiway-paths-covered>` check.
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Checks on ``switch`` and ``if`` - ``else if`` constructs that do not cover all possible code paths.
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- New :doc:`modernize-use-uncaught-exceptions
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<clang-tidy/checks/modernize-use-uncaught-exceptions>` check.
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Finds and replaces deprecated uses of ``std::uncaught_exception`` to
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``std::uncaught_exceptions``.
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- New :doc:`portability-simd-intrinsics
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<clang-tidy/checks/portability-simd-intrinsics>` check.
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Warns or suggests alternatives if SIMD intrinsics are used which can be replaced by
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``std::experimental::simd`` operations.
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- New :doc:`readability-simplify-subscript-expr
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<clang-tidy/checks/readability-simplify-subscript-expr>` check.
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Simplifies subscript expressions like ``s.data()[i]`` into ``s[i]``.
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- New :doc:`zircon-temporary-objects
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<clang-tidy/checks/zircon-temporary-objects>` check.
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Warns on construction of specific temporary objects in the Zircon kernel.
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- Added the missing bitwise assignment operations to
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:doc:`hicpp-signed-bitwise <clang-tidy/checks/hicpp-signed-bitwise>`.
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- New option `MinTypeNameLength` for :doc:`modernize-use-auto
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<clang-tidy/checks/modernize-use-auto>` check to limit the minimal length of
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type names to be replaced with ``auto``. Use to skip replacing short type
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names like ``int``/``bool`` with ``auto``. Default value is 5 which means
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replace types with the name length >= 5 letters only (ex. ``double``,
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``unsigned``).
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- Add `VariableThreshold` option to :doc:`readability-function-size
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<clang-tidy/checks/readability-function-size>` check.
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Flags functions that have more than a specified number of variables declared
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in the body.
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- The `AnalyzeTemporaryDtors` option was removed, since the corresponding
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`cfg-temporary-dtors` option of the Static Analyzer now defaults to `true`.
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- New alias :doc:`fuchsia-header-anon-namespaces
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<clang-tidy/checks/fuchsia-header-anon-namespaces>` to :doc:`google-build-namespaces
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<clang-tidy/checks/google-build-namespaces>`
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added.
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- New alias :doc:`hicpp-avoid-goto
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<clang-tidy/checks/hicpp-avoid-goto>` to :doc:`cppcoreguidelines-avoid-goto
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<clang-tidy/checks/cppcoreguidelines-avoid-goto>`
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added.
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- Removed the `google-readability-redundant-smartptr-get` alias of the
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:doc:`readability-redundant-smartptr-get
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<clang-tidy/checks/readability-redundant-smartptr-get>` check.
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- The 'misc-forwarding-reference-overload' check was renamed to :doc:`bugprone-forwarding-reference-overload
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<clang-tidy/checks/bugprone-forwarding-reference-overload>`
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- The 'misc-incorrect-roundings' check was renamed to :doc:`bugprone-incorrect-roundings
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<clang-tidy/checks/bugprone-incorrect-roundings>`
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- The 'misc-lambda-function-name' check was renamed to :doc:`bugprone-lambda-function-name
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<clang-tidy/checks/bugprone-lambda-function-name>`
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- The 'misc-macro-parentheses' check was renamed to :doc:`bugprone-macro-parentheses
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<clang-tidy/checks/bugprone-macro-parentheses>`
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- The 'misc-macro-repeated-side-effects' check was renamed to :doc:`bugprone-macro-repeated-side-effects
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<clang-tidy/checks/bugprone-macro-repeated-side-effects>`
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- The 'misc-misplaced-widening-cast' check was renamed to :doc:`bugprone-misplaced-widening-cast
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<clang-tidy/checks/bugprone-misplaced-widening-cast>`
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- The 'misc-sizeof-container' check was renamed to :doc:`bugprone-sizeof-container
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<clang-tidy/checks/bugprone-sizeof-container>`
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- The 'misc-sizeof-expression' check was renamed to :doc:`bugprone-sizeof-expression
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<clang-tidy/checks/bugprone-sizeof-expression>`
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- The 'misc-string-compare' check was renamed to :doc:`readability-string-compare
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<clang-tidy/checks/readability-string-compare>`
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- The 'misc-string-integer-assignment' check was renamed to :doc:`bugprone-string-integer-assignment
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<clang-tidy/checks/bugprone-string-integer-assignment>`
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- The 'misc-string-literal-with-embedded-nul' check was renamed to :doc:`bugprone-string-literal-with-embedded-nul
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<clang-tidy/checks/bugprone-string-literal-with-embedded-nul>`
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- The 'misc-suspicious-enum-usage' check was renamed to :doc:`bugprone-suspicious-enum-usage
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<clang-tidy/checks/bugprone-suspicious-enum-usage>`
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- The 'misc-suspicious-missing-comma' check was renamed to :doc:`bugprone-suspicious-missing-comma
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<clang-tidy/checks/bugprone-suspicious-missing-comma>`
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- The 'misc-suspicious-semicolon' check was renamed to :doc:`bugprone-suspicious-semicolon
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<clang-tidy/checks/bugprone-suspicious-semicolon>`
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- The 'misc-suspicious-string-compare' check was renamed to :doc:`bugprone-suspicious-string-compare
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<clang-tidy/checks/bugprone-suspicious-string-compare>`
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- The 'misc-swapped-arguments' check was renamed to :doc:`bugprone-swapped-arguments
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<clang-tidy/checks/bugprone-swapped-arguments>`
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- The 'misc-undelegated-constructor' check was renamed to :doc:`bugprone-undelegated-constructor
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<clang-tidy/checks/bugprone-undelegated-constructor>`
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- The 'misc-unused-raii' check was renamed to :doc:`bugprone-unused-raii
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<clang-tidy/checks/bugprone-unused-raii>`
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- The 'google-runtime-member-string-references' check was removed.
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The improvements are...
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Improvements to include-fixer
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-----------------------------
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@ -49,9 +49,9 @@ copyright = u'2007-%d, The Clang Team' % date.today().year
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# built documents.
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#
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# The short version.
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version = '7'
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version = '8'
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# The full version, including alpha/beta/rc tags.
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release = '7'
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release = '8'
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# The language for content autogenerated by Sphinx. Refer to documentation
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# for a list of supported languages.
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