====================================================
Extra Clang Tools |release| |ReleaseNotesTitle|
====================================================
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Written by the `LLVM Team <https://llvm.org/>`_
.. only:: PreRelease
.. warning::
These are in-progress notes for the upcoming Extra Clang Tools |version| release.
Release notes for previous releases can be found on
`the Download Page <https://releases.llvm.org/download.html>`_.
Introduction
============
This document contains the release notes for the Extra Clang Tools, part of the
Clang release |release|. Here we describe the status of the Extra Clang Tools in
some detail, including major improvements from the previous release and new
feature work. All LLVM releases may be downloaded from the `LLVM releases web
site <https://llvm.org/releases/>`_.
For more information about Clang or LLVM, including information about
the latest release, please see the `Clang Web Site <https://clang.llvm.org>`_ or
the `LLVM Web Site <https://llvm.org>`_.
Note that if you are reading this file from a Git checkout or the
main Clang web page, this document applies to the *next* release, not
the current one. To see the release notes for a specific release, please
see the `releases page <https://llvm.org/releases/>`_.
What's New in Extra Clang Tools |release|?
==========================================
Some of the major new features and improvements to Extra Clang Tools are listed
here. Generic improvements to Extra Clang Tools as a whole or to its underlying
infrastructure are described first, followed by tool-specific sections.
Major New Features
------------------
...
Improvements to clangd
----------------------
Inlay hints
^^^^^^^^^^^
Diagnostics
^^^^^^^^^^^
Semantic Highlighting
^^^^^^^^^^^^^^^^^^^^^
Compile flags
^^^^^^^^^^^^^
Hover
^^^^^
Code completion
^^^^^^^^^^^^^^^
Code actions
^^^^^^^^^^^^
Signature help
^^^^^^^^^^^^^^
Cross-references
^^^^^^^^^^^^^^^^
Objective-C
^^^^^^^^^^^
Miscellaneous
^^^^^^^^^^^^^
Improvements to clang-doc
-------------------------
Improvements to clang-query
---------------------------
Improvements to clang-rename
----------------------------
The improvements are...
Improvements to clang-tidy
--------------------------
- Improved :program:`run-clang-tidy.py` script. Fixed minor shutdown noise
happening on certain platforms when interrupting the script.
New checks
^^^^^^^^^^
New check aliases
^^^^^^^^^^^^^^^^^
Changes in existing checks
^^^^^^^^^^^^^^^^^^^^^^^^^^
- Improved :doc:`bugprone-casting-through-void
<clang-tidy/checks/bugprone/casting-through-void>` check to suggest replacing
the offending code with ``reinterpret_cast``, to more clearly express intent.
- Improved :doc:`bugprone-forwarding-reference-overload
<clang-tidy/checks/bugprone/forwarding-reference-overload>` check by fixing
a crash when determining if an ``enable_if[_t]`` was found.
- Improved :doc:`cert-flp30-c<clang-tidy/checks/cert/flp30-c>` check to
fix false positive that floating point variable is only used in increment
expression.
- Improved :doc:`cppcoreguidelines-prefer-member-initializer
<clang-tidy/checks/cppcoreguidelines/prefer-member-initializer>` check to avoid
false positive when member initialization depends on a structured binging
variable.
- Improved :doc:`misc-definitions-in-headers
<clang-tidy/checks/misc/definitions-in-headers>` check by rewording the
diagnostic note that suggests adding ``inline``.
- Improved :doc:`modernize-use-std-format
<clang-tidy/checks/modernize/use-std-format>` check to support replacing
member function calls too.
- Improved :doc:`misc-unconventional-assign-operator
<clang-tidy/checks/misc/unconventional-assign-operator>` check to avoid
false positive for C++23 deducing this.
- Improved :doc:`modernize-min-max-use-initializer-list
<clang-tidy/checks/modernize/min-max-use-initializer-list>` check by fixing
a false positive when only an implicit conversion happened inside an
initializer list.
- Improved :doc:`modernize-use-std-print
<clang-tidy/checks/modernize/use-std-print>` check to support replacing
member function calls too.
- Improved :doc:`readability-enum-initial-value
<clang-tidy/checks/readability/enum-initial-value>` check by only issuing
diagnostics for the definition of an ``enum``, and by fixing a typo in the
diagnostic.
- Improved :doc:`performance-avoid-endl
<clang-tidy/checks/performance/avoid-endl>` check to use ``std::endl`` as
placeholder when lexer cannot get source text.
- Improved :doc:`readability-implicit-bool-conversion
<clang-tidy/checks/readability/implicit-bool-conversion>` check
by adding the option `UseUpperCaseLiteralSuffix` to select the
case of the literal suffix in fixes.
- Improved :doc:`readability-redundant-smartptr-get
<clang-tidy/checks/readability/redundant-smartptr-get>` check to
remove `->`, when redundant `get()` is removed.
Removed checks
^^^^^^^^^^^^^^
Miscellaneous
^^^^^^^^^^^^^
Improvements to include-fixer
-----------------------------
The improvements are...
Improvements to clang-include-fixer
-----------------------------------
The improvements are...
Improvements to modularize
--------------------------
The improvements are...
Improvements to pp-trace
------------------------
Clang-tidy Visual Studio plugin
-------------------------------
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