This is an archive of the discontinued LLVM Phabricator instance.

Differential D36051

Move from a long list of checkers to tables
ClosedPublic

Authored by sylvestre.ledru on Jul 29 2017, 2:48 PM.

Details

Reviewers
alexfh
jdoerfert
jfb
lebedev.ri
Eugene.Zelenko
Commits
rGd2c9c9157b05: Move from a long list of checkers to tables
Summary

Currently, the list isn't very useful.
This change adds two tables.

  • The checkers
  • The aliases

For each checkers, we provide extract info:

I used the cvs format for the table because:

  • it is easy
  • the data could be reused by other tools (we could move

that into a separated / generated file at some point)

Diff Detail

Event Timeline

sylvestre.ledru created this revision.Jul 29 2017, 2:48 PM
Herald added subscribers: xazax.hun, JDevlieghere. · View Herald TranscriptJul 29 2017, 2:48 PM
JonasToth added a subscriber: JonasToth.Jul 30 2017, 1:28 AM

would be a classification of checks in general interesting?

i could think of "quality", some checks might be heuristic, some might be new and have some bugs, and some might catch everything correct and handle it perfectly.

So checks could have 2 categories:

-> autofixing/warning
-> always correct/heuristic/unsure

This would maybe improve acceptance, since you know what you get. If you are not interested in toying around, just activate the "always correct" stuff, and you wont accidentially break your code.

xazax.hun added a comment.Jul 30 2017, 4:08 AM

Maybe instead of a separate list, having this information like yes/no column in a table in the original is more user-friendly.

sylvestre.ledru added a comment.Jul 30 2017, 6:39 AM

Good ideas guys. I will try to update list.rst to a table with the extra information.

Eugene.Zelenko added a subscriber: Eugene.Zelenko.Jul 30 2017, 7:34 AM

I think will be good idea to do this in -list-checks too.

alexfh edited edge metadata.Aug 3 2017, 8:18 AM
In D36051#825428, @xazax.hun wrote:

Maybe instead of a separate list, having this information like yes/no column in a table in the original is more user-friendly.

What the better format is would depend on for which purpose do we want to expose this information and how it will likely be used. Does anyone have a clear idea about this?

Another point is that it would be much better if we come up with a reliable way to keep this information up-to-date. I currently see a few ways to find which checks are able to issue fix-its:

  1. Analyze lit tests: each test contains the name of the check and most of them use the check_clang_tidy script and CHECK-FIXES prefix to verify fixes. This only works for checks that have lit tests, but the good thing is that we'll only list checks that have test for fixes ;)
  2. Analyze checks' source code for the presence of FixItHint or utility functions that generate it.
  3. Require checks to issue a specific call (or be registered with a certain flag) to enable fix-its. This way we'll have this information in runtime and will be able to expose it in -list-checks.
  4. Analyze checks' documentation and require it to contain a certain pattern, if the check supports fixes.

But first we need to answer the question on how this information is going to be used.

alexfh requested changes to this revision.Aug 3 2017, 8:19 AM
This revision now requires changes to proceed.Aug 3 2017, 8:19 AM
JonasToth added a comment.Aug 4 2017, 5:28 AM

In my opinion, this list should be available to the executable for two reasons.

  1. External tools, that want to integrate clang-tidy in their workflow should be able to get the information about fixits, since they could collidie with their own textual replacements
  2. One might enable/disable only fixing checks. This one is less important, since the -fix flag is available.

Having it written in code, like maybe a flag you set when subclassing the check, makes it ez to automatically determine if the check is modifying for documentation as well.

sylvestre.ledru updated this revision to Diff 234841.Dec 20 2019, 1:59 AM
sylvestre.ledru edited the summary of this revision. (Show Details)

Move to the table idea... Two years after :)

Herald added a reviewer: jdoerfert. · View Herald TranscriptDec 20 2019, 1:59 AM
Herald added a project: Restricted Project. · View Herald Transcript
Harbormaster completed remote builds in B42817: Diff 234841.Dec 20 2019, 2:02 AM
sylvestre.ledru added a comment.Dec 20 2019, 2:54 AM


here is the result

whisperity added a subscriber: whisperity.Dec 20 2019, 5:12 AM
In D36051#1792432, @sylvestre.ledru wrote:


here is the result

Thank you thank you, I just almost submitted a patch for removing the second and onwards headings from the ToC.

But please, let's make that table heading nice. Severity is capitalised, name is not, "has an autofix" sounds weird... Maybe "offers fixes" instead?

Eugene.Zelenko added a comment.Dec 20 2019, 6:33 AM

May be also split table by checks groups?

sylvestre.ledru updated this revision to Diff 234885.Dec 20 2019, 6:35 AM

Polish the column titles

Herald added a reviewer: jfb. · View Herald TranscriptDec 20 2019, 6:35 AM
Herald added a reviewer: lebedev.ri. · View Herald Transcript
Herald added subscribers: lebedev.ri, arphaman, kbarton, nemanjai. · View Herald Transcript
Harbormaster completed remote builds in B42828: Diff 234885.Dec 20 2019, 6:38 AM
Herald added subscribers: • wuzish, dexonsmith. · View Herald TranscriptDec 20 2019, 6:38 AM
Herald added subscribers: • wuzish, dexonsmith. · View Herald Transcript
sylvestre.ledru updated this revision to Diff 234890.Dec 20 2019, 6:42 AM

Remove artifacts

sylvestre.ledru added a comment.Dec 20 2019, 6:43 AM

But please, let's make that table heading nice. Severity is capitalised, name is not, "has an autofix" sounds weird... Maybe "offers fixes" instead?

Good point, thanks :)
Done!

sylvestre.ledru added a comment.Dec 20 2019, 6:44 AM
In D36051#1792684, @Eugene.Zelenko wrote:

May be also split table by checks groups?

Maybe? I would like to see this patch land first and iterate then on it. :)
This patch is already a significant improvement over the current state!

Harbormaster completed remote builds in B42829: Diff 234890.Dec 20 2019, 6:48 AM
whisperity added a comment.Dec 20 2019, 8:27 AM

I am a little bit conflicted about the Severity column. While I know our people put a great deal of effort into keeping this classification sane, what was put into CodeChecker is, at the end of the day, a pretty arbitrary classification.

I think RSTs support comments, right? Maybe it should be indicated in the code (as a comment only) where the severity was taken from, so if someone comes up with a reason to change a checker's severity, they could also submit a patch to CodeChecker's knowledge-base.

Maybe not just in the code comment, but also in the markup that gets rendered for the users, too?

sylvestre.ledru updated this revision to Diff 234911.Dec 20 2019, 8:58 AM

Add a comment about codechecker

Harbormaster completed remote builds in B42837: Diff 234911.Dec 20 2019, 8:59 AM
sylvestre.ledru added a comment.Dec 20 2019, 9:02 AM
In D36051#1792909, @whisperity wrote:

I am a little bit conflicted about the Severity column. While I know our people put a great deal of effort into keeping this classification sane, what was put into CodeChecker is, at the end of the day, a pretty arbitrary classification.

Sure, static analysis is often subjective... Coverity has some classification too. From my experience, the one from code checker matches pretty well.

I think RSTs support comments, right? Maybe it should be indicated in the code (as a comment only) where the severity was taken from, so if someone comes up with a reason to change a checker's severity, they could also submit a patch to CodeChecker's knowledge-base.

Added, thanks for the idea!

sylvestre.ledru updated this revision to Diff 234918.Dec 20 2019, 9:41 AM

Fix a rst warning + update the clang link "Clang Static Analyzer"

Harbormaster completed remote builds in B42841: Diff 234918.Dec 20 2019, 9:49 AM
Eugene.Zelenko added inline comments.Dec 20 2019, 9:51 AM
clang-tools-extra/docs/clang-tidy/checks/list.rst
291

Aliases?

sylvestre.ledru updated this revision to Diff 234972.Dec 20 2019, 1:31 PM

alias => aliases

sylvestre.ledru marked an inline comment as done.Dec 20 2019, 1:33 PM
sylvestre.ledru added a reviewer: Eugene.Zelenko.
Harbormaster completed remote builds in B42861: Diff 234972.Dec 20 2019, 1:37 PM
sylvestre.ledru retitled this revision from [clang-tidy] List the checkers with autofix to Move from a long list of checkers to tables.Dec 20 2019, 3:36 PM
sylvestre.ledru edited the summary of this revision. (Show Details)
sylvestre.ledru edited the summary of this revision. (Show Details)
This revision was not accepted when it landed; it landed in state Needs Review.Dec 23 2019, 9:45 AM
Closed by commit rGd2c9c9157b05: Move from a long list of checkers to tables (authored by sylvestre.ledru). · Explain Why
This revision was automatically updated to reflect the committed changes.
whisperity mentioned this in D70876: [clang-tidy] Add spuriously-wake-up-functions check.Dec 24 2019, 3:54 AM
malcolm.parsons added a subscriber: malcolm.parsons.Dec 31 2019, 1:49 AM
malcolm.parsons added inline comments.
clang-tools-extra/docs/clang-tidy/checks/list.rst
205

modernize-make-unique offers fixes.

sylvestre.ledru added a comment.Dec 31 2019, 1:57 AM

@malcolm.parsons really? Oh, where is it implemented?
https://github.com/llvm/llvm-project/blob/61504079515f76ca094bb836c4d53b41064220d6/clang-tools-extra/clang-tidy/modernize/MakeUniqueCheck.cpp
I didn't see it here

JonasToth added a comment.Dec 31 2019, 2:48 AM
In D36051#1799785, @sylvestre.ledru wrote:

@malcolm.parsons really? Oh, where is it implemented?
https://github.com/llvm/llvm-project/blob/61504079515f76ca094bb836c4d53b41064220d6/clang-tools-extra/clang-tidy/modernize/MakeUniqueCheck.cpp
I didn't see it here

It is in MakeSmartPtrCheck.{h,cpp}, as unique_ptr and shared_ptr can be treated the same.

sylvestre.ledru added a comment.Dec 31 2019, 2:57 AM

Thanks. Fixed in https://github.com/llvm/llvm-project/commit/e8c9110b56b516a22b41e95e347bc141814ab87c

whisperity mentioned this in D71963: clang-tidy doc: Add the severities description.Dec 31 2019, 4:04 AM
alexfh added a comment.Jan 3 2020, 11:47 AM

This list used to be automatically updated by the clang-tools-extra/clang-tidy/add_new_check.py script. I suppose, this is broken now?

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Diff 234885

clang-tools-extra/docs/clang-tidy/checks/abseil-duration-addition.rst

:orphan:
.. title:: clang-tidy - abseil-duration-addition .. title:: clang-tidy - abseil-duration-addition
abseil-duration-addition abseil-duration-addition
======================== ========================
Check for cases where addition should be performed in the ``absl::Time`` domain. Check for cases where addition should be performed in the ``absl::Time`` domain.
When adding two values, and one is known to be an ``absl::Time``, we can infer When adding two values, and one is known to be an ``absl::Time``, we can infer
that the other should be interpreted as an ``absl::Duration`` of a similar that the other should be interpreted as an ``absl::Duration`` of a similar
Show All 13 Lines

clang-tools-extra/docs/clang-tidy/checks/abseil-duration-comparison.rst

:orphan:
.. title:: clang-tidy - abseil-duration-comparison .. title:: clang-tidy - abseil-duration-comparison
abseil-duration-comparison abseil-duration-comparison
========================== ==========================
Checks for comparisons which should be in the ``absl::Duration`` domain instead Checks for comparisons which should be in the ``absl::Duration`` domain instead
of the floating point or integer domains. of the floating point or integer domains.
Show All 25 Lines

clang-tools-extra/docs/clang-tidy/checks/abseil-duration-conversion-cast.rst

:orphan:
.. title:: clang-tidy - abseil-duration-conversion-cast .. title:: clang-tidy - abseil-duration-conversion-cast
abseil-duration-conversion-cast abseil-duration-conversion-cast
=============================== ===============================
Checks for casts of ``absl::Duration`` conversion functions, and recommends Checks for casts of ``absl::Duration`` conversion functions, and recommends
the right conversion function instead. the right conversion function instead.
Show All 23 Lines

clang-tools-extra/docs/clang-tidy/checks/abseil-duration-division.rst

:orphan:
.. title:: clang-tidy - abseil-duration-division .. title:: clang-tidy - abseil-duration-division
abseil-duration-division abseil-duration-division
======================== ========================
``absl::Duration`` arithmetic works like it does with integers. That means that ``absl::Duration`` arithmetic works like it does with integers. That means that
division of two ``absl::Duration`` objects returns an ``int64`` with any fractional division of two ``absl::Duration`` objects returns an ``int64`` with any fractional
component truncated toward 0. See `this link <https://github.com/abseil/abseil-cpp/blob/29ff6d4860070bf8fcbd39c8805d0c32d56628a3/absl/time/time.h#L137>`_ for more information on arithmetic with ``absl::Duration``. component truncated toward 0. See `this link <https://github.com/abseil/abseil-cpp/blob/29ff6d4860070bf8fcbd39c8805d0c32d56628a3/absl/time/time.h#L137>`_ for more information on arithmetic with ``absl::Duration``.
Show All 28 Lines

clang-tools-extra/docs/clang-tidy/checks/abseil-duration-factory-float.rst

:orphan:
.. title:: clang-tidy - abseil-duration-factory-float .. title:: clang-tidy - abseil-duration-factory-float
abseil-duration-factory-float abseil-duration-factory-float
============================= =============================
Checks for cases where the floating-point overloads of various Checks for cases where the floating-point overloads of various
``absl::Duration`` factory functions are called when the more-efficient ``absl::Duration`` factory functions are called when the more-efficient
integer versions could be used instead. integer versions could be used instead.
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clang-tools-extra/docs/clang-tidy/checks/abseil-duration-factory-scale.rst

:orphan:
.. title:: clang-tidy - abseil-duration-factory-scale .. title:: clang-tidy - abseil-duration-factory-scale
abseil-duration-factory-scale abseil-duration-factory-scale
============================= =============================
Checks for cases where arguments to ``absl::Duration`` factory functions are Checks for cases where arguments to ``absl::Duration`` factory functions are
scaled internally and could be changed to a different factory function. This scaled internally and could be changed to a different factory function. This
check also looks for arguments with a zero value and suggests using check also looks for arguments with a zero value and suggests using
Show All 27 Lines

clang-tools-extra/docs/clang-tidy/checks/abseil-duration-subtraction.rst

:orphan:
.. title:: clang-tidy - abseil-duration-subtraction .. title:: clang-tidy - abseil-duration-subtraction
abseil-duration-subtraction abseil-duration-subtraction
=========================== ===========================
Checks for cases where subtraction should be performed in the Checks for cases where subtraction should be performed in the
``absl::Duration`` domain. When subtracting two values, and the first one is ``absl::Duration`` domain. When subtracting two values, and the first one is
known to be a conversion from ``absl::Duration``, we can infer that the second known to be a conversion from ``absl::Duration``, we can infer that the second
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clang-tools-extra/docs/clang-tidy/checks/abseil-duration-unnecessary-conversion.rst

:orphan:
.. title:: clang-tidy - abseil-duration-unnecessary-conversion .. title:: clang-tidy - abseil-duration-unnecessary-conversion
abseil-duration-unnecessary-conversion abseil-duration-unnecessary-conversion
====================================== ======================================
Finds and fixes cases where ``absl::Duration`` values are being converted to Finds and fixes cases where ``absl::Duration`` values are being converted to
numeric types and back again. numeric types and back again.
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clang-tools-extra/docs/clang-tidy/checks/abseil-faster-strsplit-delimiter.rst

:orphan:
.. title:: clang-tidy - abseil-faster-strsplit-delimiter .. title:: clang-tidy - abseil-faster-strsplit-delimiter
abseil-faster-strsplit-delimiter abseil-faster-strsplit-delimiter
================================ ================================
Finds instances of ``absl::StrSplit()`` or ``absl::MaxSplits()`` where the Finds instances of ``absl::StrSplit()`` or ``absl::MaxSplits()`` where the
delimiter is a single character string literal and replaces with a character. delimiter is a single character string literal and replaces with a character.
The check will offer a suggestion to change the string literal into a character. The check will offer a suggestion to change the string literal into a character.
Show All 33 Lines

clang-tools-extra/docs/clang-tidy/checks/abseil-no-internal-dependencies.rst

:orphan:
subl.. title:: clang-tidy - abseil-no-internal-dependencies subl.. title:: clang-tidy - abseil-no-internal-dependencies
abseil-no-internal-dependencies abseil-no-internal-dependencies
=============================== ===============================
Warns if code using Abseil depends on internal details. If something is in a Warns if code using Abseil depends on internal details. If something is in a
namespace that includes the word “internal”, code is not allowed to depend upon namespace that includes the word “internal”, code is not allowed to depend upon
it beaucse it’s an implementation detail. They cannot friend it, include it, it beaucse it’s an implementation detail. They cannot friend it, include it,
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clang-tools-extra/docs/clang-tidy/checks/abseil-no-namespace.rst

:orphan:
.. title:: clang-tidy - abseil-no-namespace .. title:: clang-tidy - abseil-no-namespace
abseil-no-namespace abseil-no-namespace
=================== ===================
Ensures code does not open ``namespace absl`` as that violates Abseil's Ensures code does not open ``namespace absl`` as that violates Abseil's
compatibility guidelines. Code should not open ``namespace absl`` as that compatibility guidelines. Code should not open ``namespace absl`` as that
conflicts with Abseil's compatibility guidelines and may result in breakage. conflicts with Abseil's compatibility guidelines and may result in breakage.
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clang-tools-extra/docs/clang-tidy/checks/abseil-redundant-strcat-calls.rst

:orphan:
.. title:: clang-tidy - abseil-redundant-strcat-calls .. title:: clang-tidy - abseil-redundant-strcat-calls
abseil-redundant-strcat-calls abseil-redundant-strcat-calls
============================= =============================
Suggests removal of unnecessary calls to ``absl::StrCat`` when the result is Suggests removal of unnecessary calls to ``absl::StrCat`` when the result is
being passed to another call to ``absl::StrCat`` or ``absl::StrAppend``. being passed to another call to ``absl::StrCat`` or ``absl::StrAppend``.
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clang-tools-extra/docs/clang-tidy/checks/abseil-str-cat-append.rst

:orphan:
.. title:: clang-tidy - abseil-str-cat-append .. title:: clang-tidy - abseil-str-cat-append
abseil-str-cat-append abseil-str-cat-append
===================== =====================
Flags uses of ``absl::StrCat()`` to append to a ``std::string``. Suggests Flags uses of ``absl::StrCat()`` to append to a ``std::string``. Suggests
``absl::StrAppend()`` should be used instead. ``absl::StrAppend()`` should be used instead.
Show All 9 Lines

clang-tools-extra/docs/clang-tidy/checks/abseil-string-find-startswith.rst

:orphan:
.. title:: clang-tidy - abseil-string-find-startswith .. title:: clang-tidy - abseil-string-find-startswith
abseil-string-find-startswith abseil-string-find-startswith
============================= =============================
Checks whether a ``std::string::find()`` result is compared with 0, and Checks whether a ``std::string::find()`` result is compared with 0, and
suggests replacing with ``absl::StartsWith()``. This is both a readability and suggests replacing with ``absl::StartsWith()``. This is both a readability and
performance issue. performance issue.
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clang-tools-extra/docs/clang-tidy/checks/abseil-time-comparison.rst

:orphan:
.. title:: clang-tidy - abseil-time-comparison .. title:: clang-tidy - abseil-time-comparison
abseil-time-comparison abseil-time-comparison
====================== ======================
Prefer comparisons in the ``absl::Time`` domain instead of the integer domain. Prefer comparisons in the ``absl::Time`` domain instead of the integer domain.
N.B.: In cases where an ``absl::Time`` is being converted to an integer, N.B.: In cases where an ``absl::Time`` is being converted to an integer,
Show All 15 Lines

clang-tools-extra/docs/clang-tidy/checks/abseil-time-subtraction.rst

:orphan:
.. title:: clang-tidy - abseil-time-subtraction .. title:: clang-tidy - abseil-time-subtraction
abseil-time-subtraction abseil-time-subtraction
======================= =======================
Finds and fixes ``absl::Time`` subtraction expressions to do subtraction Finds and fixes ``absl::Time`` subtraction expressions to do subtraction
in the Time domain instead of the numeric domain. in the Time domain instead of the numeric domain.
Show All 31 Lines

clang-tools-extra/docs/clang-tidy/checks/abseil-upgrade-duration-conversions.rst

:orphan:
.. title:: clang-tidy - abseil-upgrade-duration-conversions .. title:: clang-tidy - abseil-upgrade-duration-conversions
abseil-upgrade-duration-conversions abseil-upgrade-duration-conversions
=================================== ===================================
Finds calls to ``absl::Duration`` arithmetic operators and factories whose Finds calls to ``absl::Duration`` arithmetic operators and factories whose
argument needs an explicit cast to continue compiling after upcoming API argument needs an explicit cast to continue compiling after upcoming API
changes. changes.
Show All 35 Lines

clang-tools-extra/docs/clang-tidy/checks/android-cloexec-accept.rst

:orphan:
.. title:: clang-tidy - android-cloexec-accept .. title:: clang-tidy - android-cloexec-accept
android-cloexec-accept android-cloexec-accept
====================== ======================
The usage of ``accept()`` is not recommended, it's better to use ``accept4()``. The usage of ``accept()`` is not recommended, it's better to use ``accept4()``.
Without this flag, an opened sensitive file descriptor would remain open across Without this flag, an opened sensitive file descriptor would remain open across
a fork+exec to a lower-privileged SELinux domain. a fork+exec to a lower-privileged SELinux domain.
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clang-tools-extra/docs/clang-tidy/checks/android-cloexec-accept4.rst

:orphan:
.. title:: clang-tidy - android-cloexec-accept4 .. title:: clang-tidy - android-cloexec-accept4
android-cloexec-accept4 android-cloexec-accept4
======================= =======================
``accept4()`` should include ``SOCK_CLOEXEC`` in its type argument to avoid the ``accept4()`` should include ``SOCK_CLOEXEC`` in its type argument to avoid the
file descriptor leakage. Without this flag, an opened sensitive file would file descriptor leakage. Without this flag, an opened sensitive file would
remain open across a fork+exec to a lower-privileged SELinux domain. remain open across a fork+exec to a lower-privileged SELinux domain.
Show All 10 Lines

clang-tools-extra/docs/clang-tidy/checks/android-cloexec-creat.rst

:orphan:
.. title:: clang-tidy - android-cloexec-creat .. title:: clang-tidy - android-cloexec-creat
android-cloexec-creat android-cloexec-creat
===================== =====================
The usage of ``creat()`` is not recommended, it's better to use ``open()``. The usage of ``creat()`` is not recommended, it's better to use ``open()``.
Examples: Examples:
.. code-block:: c++ .. code-block:: c++
int fd = creat(path, mode); int fd = creat(path, mode);
// becomes // becomes
int fd = open(path, O_WRONLY | O_CREAT | O_TRUNC | O_CLOEXEC, mode); int fd = open(path, O_WRONLY | O_CREAT | O_TRUNC | O_CLOEXEC, mode);

clang-tools-extra/docs/clang-tidy/checks/android-cloexec-dup.rst

:orphan:
.. title:: clang-tidy - android-cloexec-dup .. title:: clang-tidy - android-cloexec-dup
android-cloexec-dup android-cloexec-dup
=================== ===================
The usage of ``dup()`` is not recommended, it's better to use ``fcntl()``, The usage of ``dup()`` is not recommended, it's better to use ``fcntl()``,
which can set the close-on-exec flag. Otherwise, an opened sensitive file would which can set the close-on-exec flag. Otherwise, an opened sensitive file would
remain open across a fork+exec to a lower-privileged SELinux domain. remain open across a fork+exec to a lower-privileged SELinux domain.
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clang-tools-extra/docs/clang-tidy/checks/android-cloexec-epoll-create.rst

:orphan:
.. title:: clang-tidy - android-cloexec-epoll-create .. title:: clang-tidy - android-cloexec-epoll-create
android-cloexec-epoll-create android-cloexec-epoll-create
============================ ============================
The usage of ``epoll_create()`` is not recommended, it's better to use The usage of ``epoll_create()`` is not recommended, it's better to use
``epoll_create1()``, which allows close-on-exec. ``epoll_create1()``, which allows close-on-exec.
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clang-tools-extra/docs/clang-tidy/checks/android-cloexec-epoll-create1.rst

:orphan:
.. title:: clang-tidy - android-cloexec-epoll-create1 .. title:: clang-tidy - android-cloexec-epoll-create1
android-cloexec-epoll-create1 android-cloexec-epoll-create1
============================= =============================
``epoll_create1()`` should include ``EPOLL_CLOEXEC`` in its type argument to ``epoll_create1()`` should include ``EPOLL_CLOEXEC`` in its type argument to
avoid the file descriptor leakage. Without this flag, an opened sensitive file avoid the file descriptor leakage. Without this flag, an opened sensitive file
would remain open across a fork+exec to a lower-privileged SELinux domain. would remain open across a fork+exec to a lower-privileged SELinux domain.
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clang-tools-extra/docs/clang-tidy/checks/android-cloexec-fopen.rst

:orphan:
.. title:: clang-tidy - android-cloexec-fopen .. title:: clang-tidy - android-cloexec-fopen
android-cloexec-fopen android-cloexec-fopen
===================== =====================
``fopen()`` should include ``e`` in their mode string; so ``re`` would be ``fopen()`` should include ``e`` in their mode string; so ``re`` would be
valid. This is equivalent to having set ``FD_CLOEXEC on`` that descriptor. valid. This is equivalent to having set ``FD_CLOEXEC on`` that descriptor.
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clang-tools-extra/docs/clang-tidy/checks/android-cloexec-inotify-init.rst

:orphan:
.. title:: clang-tidy - android-cloexec-inotify-init .. title:: clang-tidy - android-cloexec-inotify-init
android-cloexec-inotify-init android-cloexec-inotify-init
============================ ============================
The usage of ``inotify_init()`` is not recommended, it's better to use The usage of ``inotify_init()`` is not recommended, it's better to use
``inotify_init1()``. ``inotify_init1()``.
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clang-tools-extra/docs/clang-tidy/checks/android-cloexec-inotify-init1.rst

:orphan:
.. title:: clang-tidy - android-cloexec-inotify-init1 .. title:: clang-tidy - android-cloexec-inotify-init1
android-cloexec-inotify-init1 android-cloexec-inotify-init1
============================= =============================
``inotify_init1()`` should include ``IN_CLOEXEC`` in its type argument to avoid the ``inotify_init1()`` should include ``IN_CLOEXEC`` in its type argument to avoid the
file descriptor leakage. Without this flag, an opened sensitive file would file descriptor leakage. Without this flag, an opened sensitive file would
remain open across a fork+exec to a lower-privileged SELinux domain. remain open across a fork+exec to a lower-privileged SELinux domain.
Show All 10 Lines

clang-tools-extra/docs/clang-tidy/checks/android-cloexec-memfd-create.rst

:orphan:
.. title:: clang-tidy - android-cloexec-memfd-create .. title:: clang-tidy - android-cloexec-memfd-create
android-cloexec-memfd-create android-cloexec-memfd-create
============================ ============================
``memfd_create()`` should include ``MFD_CLOEXEC`` in its type argument to avoid ``memfd_create()`` should include ``MFD_CLOEXEC`` in its type argument to avoid
the file descriptor leakage. Without this flag, an opened sensitive file would the file descriptor leakage. Without this flag, an opened sensitive file would
remain open across a fork+exec to a lower-privileged SELinux domain. remain open across a fork+exec to a lower-privileged SELinux domain.
Show All 10 Lines

clang-tools-extra/docs/clang-tidy/checks/android-cloexec-open.rst

:orphan:
.. title:: clang-tidy - android-cloexec-open .. title:: clang-tidy - android-cloexec-open
android-cloexec-open android-cloexec-open
==================== ====================
A common source of security bugs is code that opens a file without using the A common source of security bugs is code that opens a file without using the
``O_CLOEXEC`` flag. Without that flag, an opened sensitive file would remain ``O_CLOEXEC`` flag. Without that flag, an opened sensitive file would remain
open across a fork+exec to a lower-privileged SELinux domain, leaking that open across a fork+exec to a lower-privileged SELinux domain, leaking that
Show All 16 Lines

clang-tools-extra/docs/clang-tidy/checks/android-cloexec-pipe.rst

:orphan:
.. title:: clang-tidy - android-cloexec-pipe .. title:: clang-tidy - android-cloexec-pipe
android-cloexec-pipe android-cloexec-pipe
==================== ====================
This check detects usage of ``pipe()``. Using ``pipe()`` is not recommended, ``pipe2()`` is the This check detects usage of ``pipe()``. Using ``pipe()`` is not recommended, ``pipe2()`` is the
suggested replacement. The check also adds the O_CLOEXEC flag that marks the file descriptor to suggested replacement. The check also adds the O_CLOEXEC flag that marks the file descriptor to
be closed in child processes. Without this flag a sensitive file descriptor can be leaked to a be closed in child processes. Without this flag a sensitive file descriptor can be leaked to a
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clang-tools-extra/docs/clang-tidy/checks/android-cloexec-pipe2.rst

:orphan:
.. title:: clang-tidy - android-cloexec-pipe2 .. title:: clang-tidy - android-cloexec-pipe2
android-cloexec-pipe2 android-cloexec-pipe2
===================== =====================
This checks ensures that pipe2() is called with the O_CLOEXEC flag. The check also This checks ensures that pipe2() is called with the O_CLOEXEC flag. The check also
adds the O_CLOEXEC flag that marks the file descriptor to be closed in child processes. adds the O_CLOEXEC flag that marks the file descriptor to be closed in child processes.
Without this flag a sensitive file descriptor can be leaked to a child process, Without this flag a sensitive file descriptor can be leaked to a child process,
Show All 13 Lines

clang-tools-extra/docs/clang-tidy/checks/android-cloexec-socket.rst

:orphan:
.. title:: clang-tidy - android-cloexec-socket .. title:: clang-tidy - android-cloexec-socket
android-cloexec-socket android-cloexec-socket
====================== ======================
``socket()`` should include ``SOCK_CLOEXEC`` in its type argument to avoid the ``socket()`` should include ``SOCK_CLOEXEC`` in its type argument to avoid the
file descriptor leakage. Without this flag, an opened sensitive file would file descriptor leakage. Without this flag, an opened sensitive file would
remain open across a fork+exec to a lower-privileged SELinux domain. remain open across a fork+exec to a lower-privileged SELinux domain.
Show All 10 Lines

clang-tools-extra/docs/clang-tidy/checks/android-comparison-in-temp-failure-retry.rst

:orphan:
.. title:: clang-tidy - android-comparison-in-temp-failure-retry .. title:: clang-tidy - android-comparison-in-temp-failure-retry
android-comparison-in-temp-failure-retry android-comparison-in-temp-failure-retry
======================================== ========================================
Diagnoses comparisons that appear to be incorrectly placed in the argument to Diagnoses comparisons that appear to be incorrectly placed in the argument to
the ``TEMP_FAILURE_RETRY`` macro. Having such a use is incorrect in the vast the ``TEMP_FAILURE_RETRY`` macro. Having such a use is incorrect in the vast
majority of cases, and will often silently defeat the purpose of the majority of cases, and will often silently defeat the purpose of the
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clang-tools-extra/docs/clang-tidy/checks/boost-use-to-string.rst

:orphan:
.. title:: clang-tidy - boost-use-to-string .. title:: clang-tidy - boost-use-to-string
boost-use-to-string boost-use-to-string
=================== ===================
This check finds conversion from integer type like ``int`` to ``std::string`` or This check finds conversion from integer type like ``int`` to ``std::string`` or
``std::wstring`` using ``boost::lexical_cast``, and replace it with calls to ``std::wstring`` using ``boost::lexical_cast``, and replace it with calls to
``std::to_string`` and ``std::to_wstring``. ``std::to_string`` and ``std::to_wstring``.
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clang-tools-extra/docs/clang-tidy/checks/bugprone-argument-comment.rst

:orphan:
.. title:: clang-tidy - bugprone-argument-comment .. title:: clang-tidy - bugprone-argument-comment
bugprone-argument-comment bugprone-argument-comment
========================= =========================
Checks that argument comments match parameter names. Checks that argument comments match parameter names.
The check understands argument comments in the form ``/*parameter_name=*/`` The check understands argument comments in the form ``/*parameter_name=*/``
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clang-tools-extra/docs/clang-tidy/checks/bugprone-assert-side-effect.rst

:orphan:
.. title:: clang-tidy - bugprone-assert-side-effect .. title:: clang-tidy - bugprone-assert-side-effect
bugprone-assert-side-effect bugprone-assert-side-effect
=========================== ===========================
Finds ``assert()`` with side effect. Finds ``assert()`` with side effect.
The condition of ``assert()`` is evaluated only in debug builds so a The condition of ``assert()`` is evaluated only in debug builds so a
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clang-tools-extra/docs/clang-tidy/checks/bugprone-bad-signal-to-kill-thread.rst

:orphan:
.. title:: clang-tidy - bugprone-bad-signal-to-kill-thread .. title:: clang-tidy - bugprone-bad-signal-to-kill-thread
bugprone-bad-signal-to-kill-thread bugprone-bad-signal-to-kill-thread
================================== ==================================
Finds ``pthread_kill`` function calls when a thread is terminated by Finds ``pthread_kill`` function calls when a thread is terminated by
raising ``SIGTERM`` signal and the signal kills the entire process, not raising ``SIGTERM`` signal and the signal kills the entire process, not
just the individual thread. Use any signal except ``SIGTERM``. just the individual thread. Use any signal except ``SIGTERM``.
.. code-block: c++ .. code-block: c++
pthread_kill(thread, SIGTERM); pthread_kill(thread, SIGTERM);
This check corresponds to the CERT C Coding Standard rule This check corresponds to the CERT C Coding Standard rule
`POS44-C. Do not use signals to terminate threads `POS44-C. Do not use signals to terminate threads
<https://wiki.sei.cmu.edu/confluence/display/c/POS44-C.+Do+not+use+signals+to+terminate+threads>`_. <https://wiki.sei.cmu.edu/confluence/display/c/POS44-C.+Do+not+use+signals+to+terminate+threads>`_.

clang-tools-extra/docs/clang-tidy/checks/bugprone-bool-pointer-implicit-conversion.rst

:orphan:
.. title:: clang-tidy - bugprone-bool-pointer-implicit-conversion .. title:: clang-tidy - bugprone-bool-pointer-implicit-conversion
bugprone-bool-pointer-implicit-conversion bugprone-bool-pointer-implicit-conversion
========================================= =========================================
Checks for conditions based on implicit conversion from a ``bool`` pointer to Checks for conditions based on implicit conversion from a ``bool`` pointer to
``bool``. ``bool``.
Example: Example:
.. code-block:: c++ .. code-block:: c++
bool *p; bool *p;
if (p) { if (p) {
// Never used in a pointer-specific way. // Never used in a pointer-specific way.
} }

clang-tools-extra/docs/clang-tidy/checks/bugprone-branch-clone.rst

:orphan:
.. title:: clang-tidy - bugprone-branch-clone .. title:: clang-tidy - bugprone-branch-clone
bugprone-branch-clone bugprone-branch-clone
===================== =====================
Checks for repeated branches in ``if/else if/else`` chains, consecutive Checks for repeated branches in ``if/else if/else`` chains, consecutive
repeated branches in ``switch`` statements and identical true and false repeated branches in ``switch`` statements and identical true and false
branches in conditional operators. branches in conditional operators.
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clang-tools-extra/docs/clang-tidy/checks/bugprone-copy-constructor-init.rst

:orphan:
.. title:: clang-tidy - bugprone-copy-constructor-init .. title:: clang-tidy - bugprone-copy-constructor-init
bugprone-copy-constructor-init bugprone-copy-constructor-init
============================== ==============================
Finds copy constructors where the constructor doesn't call Finds copy constructors where the constructor doesn't call
the copy constructor of the base class. the copy constructor of the base class.
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clang-tools-extra/docs/clang-tidy/checks/bugprone-dangling-handle.rst

:orphan:
.. title:: clang-tidy - bugprone-dangling-handle .. title:: clang-tidy - bugprone-dangling-handle
bugprone-dangling-handle bugprone-dangling-handle
======================== ========================
Detect dangling references in value handles like Detect dangling references in value handles like
``std::experimental::string_view``. ``std::experimental::string_view``.
These dangling references can be a result of constructing handles from temporary These dangling references can be a result of constructing handles from temporary
Show All 30 Lines

clang-tools-extra/docs/clang-tidy/checks/bugprone-dynamic-static-initializers.rst

:orphan:
.. title:: clang-tidy - bugprone-dynamic-static-initializers .. title:: clang-tidy - bugprone-dynamic-static-initializers
bugprone-dynamic-static-initializers bugprone-dynamic-static-initializers
==================================== ====================================
Finds instances of static variables that are dynamically initialized Finds instances of static variables that are dynamically initialized
in header files. in header files.
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clang-tools-extra/docs/clang-tidy/checks/bugprone-exception-escape.rst

:orphan:
.. title:: clang-tidy - bugprone-exception-escape .. title:: clang-tidy - bugprone-exception-escape
bugprone-exception-escape bugprone-exception-escape
========================= =========================
Finds functions which may throw an exception directly or indirectly, but they Finds functions which may throw an exception directly or indirectly, but they
should not. The functions which should not throw exceptions are the following: should not. The functions which should not throw exceptions are the following:
* Destructors * Destructors
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clang-tools-extra/docs/clang-tidy/checks/bugprone-fold-init-type.rst

:orphan:
.. title:: clang-tidy - bugprone-fold-init-type .. title:: clang-tidy - bugprone-fold-init-type
bugprone-fold-init-type bugprone-fold-init-type
======================= =======================
The check flags type mismatches in The check flags type mismatches in
`folds <https://en.wikipedia.org/wiki/Fold_(higher-order_function)>`_ `folds <https://en.wikipedia.org/wiki/Fold_(higher-order_function)>`_
like ``std::accumulate`` that might result in loss of precision. like ``std::accumulate`` that might result in loss of precision.
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clang-tools-extra/docs/clang-tidy/checks/bugprone-forward-declaration-namespace.rst

:orphan:
.. title:: clang-tidy - bugprone-forward-declaration-namespace .. title:: clang-tidy - bugprone-forward-declaration-namespace
bugprone-forward-declaration-namespace bugprone-forward-declaration-namespace
====================================== ======================================
Checks if an unused forward declaration is in a wrong namespace. Checks if an unused forward declaration is in a wrong namespace.
The check inspects all unused forward declarations and checks if there is any The check inspects all unused forward declarations and checks if there is any
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clang-tools-extra/docs/clang-tidy/checks/bugprone-forwarding-reference-overload.rst

:orphan:
.. title:: clang-tidy - bugprone-forwarding-reference-overload .. title:: clang-tidy - bugprone-forwarding-reference-overload
bugprone-forwarding-reference-overload bugprone-forwarding-reference-overload
====================================== ======================================
The check looks for perfect forwarding constructors that can hide copy or move The check looks for perfect forwarding constructors that can hide copy or move
constructors. If a non const lvalue reference is passed to the constructor, the constructors. If a non const lvalue reference is passed to the constructor, the
forwarding reference parameter will be a better match than the const reference forwarding reference parameter will be a better match than the const reference
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clang-tools-extra/docs/clang-tidy/checks/bugprone-inaccurate-erase.rst

:orphan:
.. title:: clang-tidy - bugprone-inaccurate-erase .. title:: clang-tidy - bugprone-inaccurate-erase
bugprone-inaccurate-erase bugprone-inaccurate-erase
========================= =========================
Checks for inaccurate use of the ``erase()`` method. Checks for inaccurate use of the ``erase()`` method.
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clang-tools-extra/docs/clang-tidy/checks/bugprone-incorrect-roundings.rst

:orphan:
.. title:: clang-tidy - bugprone-incorrect-roundings .. title:: clang-tidy - bugprone-incorrect-roundings
bugprone-incorrect-roundings bugprone-incorrect-roundings
============================ ============================
Checks the usage of patterns known to produce incorrect rounding. Checks the usage of patterns known to produce incorrect rounding.
Programmers often use:: Programmers often use::
(int)(double_expression + 0.5) (int)(double_expression + 0.5)
to round the double expression to an integer. The problem with this: to round the double expression to an integer. The problem with this:
1. It is unnecessarily slow. 1. It is unnecessarily slow.
2. It is incorrect. The number 0.499999975 (smallest representable float 2. It is incorrect. The number 0.499999975 (smallest representable float
number below 0.5) rounds to 1.0. Even worse behavior for negative number below 0.5) rounds to 1.0. Even worse behavior for negative
numbers where both -0.5f and -1.4f both round to 0.0. numbers where both -0.5f and -1.4f both round to 0.0.

clang-tools-extra/docs/clang-tidy/checks/bugprone-infinite-loop.rst

:orphan:
.. title:: clang-tidy - bugprone-infinite-loop .. title:: clang-tidy - bugprone-infinite-loop
bugprone-infinite-loop bugprone-infinite-loop
====================== ======================
Finds obvious infinite loops (loops where the condition variable is not changed Finds obvious infinite loops (loops where the condition variable is not changed
at all). at all).
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clang-tools-extra/docs/clang-tidy/checks/bugprone-integer-division.rst

:orphan:
.. title:: clang-tidy - bugprone-integer-division .. title:: clang-tidy - bugprone-integer-division
bugprone-integer-division bugprone-integer-division
========================= =========================
Finds cases where integer division in a floating point context is likely to Finds cases where integer division in a floating point context is likely to
cause unintended loss of precision. cause unintended loss of precision.
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clang-tools-extra/docs/clang-tidy/checks/bugprone-lambda-function-name.rst

:orphan:
.. title:: clang-tidy - bugprone-lambda-function-name .. title:: clang-tidy - bugprone-lambda-function-name
bugprone-lambda-function-name bugprone-lambda-function-name
============================= =============================
Checks for attempts to get the name of a function from within a lambda Checks for attempts to get the name of a function from within a lambda
expression. The name of a lambda is always something like ``operator()``, which expression. The name of a lambda is always something like ``operator()``, which
is almost never what was intended. is almost never what was intended.
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clang-tools-extra/docs/clang-tidy/checks/bugprone-macro-parentheses.rst

:orphan:
.. title:: clang-tidy - bugprone-macro-parentheses .. title:: clang-tidy - bugprone-macro-parentheses
bugprone-macro-parentheses bugprone-macro-parentheses
========================== ==========================
Finds macros that can have unexpected behaviour due to missing parentheses. Finds macros that can have unexpected behaviour due to missing parentheses.
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clang-tools-extra/docs/clang-tidy/checks/bugprone-macro-repeated-side-effects.rst

:orphan:
.. title:: clang-tidy - bugprone-macro-repeated-side-effects .. title:: clang-tidy - bugprone-macro-repeated-side-effects
bugprone-macro-repeated-side-effects bugprone-macro-repeated-side-effects
==================================== ====================================
Checks for repeated argument with side effects in macros. Checks for repeated argument with side effects in macros.

clang-tools-extra/docs/clang-tidy/checks/bugprone-misplaced-operator-in-strlen-in-alloc.rst

:orphan:
.. title:: clang-tidy - bugprone-misplaced-operator-in-strlen-in-alloc .. title:: clang-tidy - bugprone-misplaced-operator-in-strlen-in-alloc
bugprone-misplaced-operator-in-strlen-in-alloc bugprone-misplaced-operator-in-strlen-in-alloc
============================================== ==============================================
Finds cases where ``1`` is added to the string in the argument to ``strlen()``, Finds cases where ``1`` is added to the string in the argument to ``strlen()``,
``strnlen()``, ``strnlen_s()``, ``wcslen()``, ``wcsnlen()``, and ``wcsnlen_s()`` ``strnlen()``, ``strnlen_s()``, ``wcslen()``, ``wcsnlen()``, and ``wcsnlen_s()``
instead of the result and the value is used as an argument to a memory instead of the result and the value is used as an argument to a memory
▲ Show 20 Lines • Show All 49 Lines • Show Last 20 Lines

clang-tools-extra/docs/clang-tidy/checks/bugprone-misplaced-widening-cast.rst

:orphan:
.. title:: clang-tidy - bugprone-misplaced-widening-cast .. title:: clang-tidy - bugprone-misplaced-widening-cast
bugprone-misplaced-widening-cast bugprone-misplaced-widening-cast
================================ ================================
This check will warn when there is a cast of a calculation result to a bigger This check will warn when there is a cast of a calculation result to a bigger
type. If the intention of the cast is to avoid loss of precision then the cast type. If the intention of the cast is to avoid loss of precision then the cast
is misplaced, and there can be loss of precision. Otherwise the cast is is misplaced, and there can be loss of precision. Otherwise the cast is
▲ Show 20 Lines • Show All 57 Lines • Show Last 20 Lines

clang-tools-extra/docs/clang-tidy/checks/bugprone-move-forwarding-reference.rst

:orphan:
.. title:: clang-tidy - bugprone-move-forwarding-reference .. title:: clang-tidy - bugprone-move-forwarding-reference
bugprone-move-forwarding-reference bugprone-move-forwarding-reference
================================== ==================================
Warns if ``std::move`` is called on a forwarding reference, for example: Warns if ``std::move`` is called on a forwarding reference, for example:
.. code-block:: c++ .. code-block:: c++
▲ Show 20 Lines • Show All 52 Lines • Show Last 20 Lines

clang-tools-extra/docs/clang-tidy/checks/bugprone-multiple-statement-macro.rst

:orphan:
.. title:: clang-tidy - bugprone-multiple-statement-macro .. title:: clang-tidy - bugprone-multiple-statement-macro
bugprone-multiple-statement-macro bugprone-multiple-statement-macro
================================= =================================
Detect multiple statement macros that are used in unbraced conditionals. Only Detect multiple statement macros that are used in unbraced conditionals. Only
the first statement of the macro will be inside the conditional and the other the first statement of the macro will be inside the conditional and the other
ones will be executed unconditionally. ones will be executed unconditionally.
Example: Example:
.. code-block:: c++ .. code-block:: c++
#define INCREMENT_TWO(x, y) (x)++; (y)++ #define INCREMENT_TWO(x, y) (x)++; (y)++
if (do_increment) if (do_increment)
INCREMENT_TWO(a, b); // (b)++ will be executed unconditionally. INCREMENT_TWO(a, b); // (b)++ will be executed unconditionally.

clang-tools-extra/docs/clang-tidy/checks/bugprone-not-null-terminated-result.rst

:orphan:
.. title:: clang-tidy - bugprone-not-null-terminated-result .. title:: clang-tidy - bugprone-not-null-terminated-result
bugprone-not-null-terminated-result bugprone-not-null-terminated-result
=================================== ===================================
Finds function calls where it is possible to cause a not null-terminated result. Finds function calls where it is possible to cause a not null-terminated result.
Usually the proper length of a string is ``strlen(src) + 1`` or equal length of Usually the proper length of a string is ``strlen(src) + 1`` or equal length of
this expression, because the null terminator needs an extra space. Without the this expression, because the null terminator needs an extra space. Without the
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clang-tools-extra/docs/clang-tidy/checks/bugprone-parent-virtual-call.rst

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.. title:: clang-tidy - bugprone-parent-virtual-call .. title:: clang-tidy - bugprone-parent-virtual-call
bugprone-parent-virtual-call bugprone-parent-virtual-call
============================ ============================
Detects and fixes calls to grand-...parent virtual methods instead of calls Detects and fixes calls to grand-...parent virtual methods instead of calls
to overridden parent's virtual methods. to overridden parent's virtual methods.
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clang-tools-extra/docs/clang-tidy/checks/bugprone-posix-return.rst

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.. title:: clang-tidy - bugprone-posix-return .. title:: clang-tidy - bugprone-posix-return
bugprone-posix-return bugprone-posix-return
===================== =====================
Checks if any calls to ``pthread_*`` or ``posix_*`` functions Checks if any calls to ``pthread_*`` or ``posix_*`` functions
(except ``posix_openpt``) expect negative return values. These functions return (except ``posix_openpt``) expect negative return values. These functions return
either ``0`` on success or an ``errno`` on failure, which is positive only. either ``0`` on success or an ``errno`` on failure, which is positive only.
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clang-tools-extra/docs/clang-tidy/checks/bugprone-sizeof-container.rst

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.. title:: clang-tidy - bugprone-sizeof-container .. title:: clang-tidy - bugprone-sizeof-container
bugprone-sizeof-container bugprone-sizeof-container
========================= =========================
The check finds usages of ``sizeof`` on expressions of STL container types. Most The check finds usages of ``sizeof`` on expressions of STL container types. Most
likely the user wanted to use ``.size()`` instead. likely the user wanted to use ``.size()`` instead.
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clang-tools-extra/docs/clang-tidy/checks/bugprone-sizeof-expression.rst

:orphan:
.. title:: clang-tidy - bugprone-sizeof-expression .. title:: clang-tidy - bugprone-sizeof-expression
bugprone-sizeof-expression bugprone-sizeof-expression
========================== ==========================
The check finds usages of ``sizeof`` expressions which are most likely errors. The check finds usages of ``sizeof`` expressions which are most likely errors.
The ``sizeof`` operator yields the size (in bytes) of its operand, which may be The ``sizeof`` operator yields the size (in bytes) of its operand, which may be
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clang-tools-extra/docs/clang-tidy/checks/bugprone-string-constructor.rst

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.. title:: clang-tidy - bugprone-string-constructor .. title:: clang-tidy - bugprone-string-constructor
bugprone-string-constructor bugprone-string-constructor
=========================== ===========================
Finds string constructors that are suspicious and probably errors. Finds string constructors that are suspicious and probably errors.
A common mistake is to swap parameters to the 'fill' string-constructor. A common mistake is to swap parameters to the 'fill' string-constructor.
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clang-tools-extra/docs/clang-tidy/checks/bugprone-string-integer-assignment.rst

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.. title:: clang-tidy - bugprone-string-integer-assignment .. title:: clang-tidy - bugprone-string-integer-assignment
bugprone-string-integer-assignment bugprone-string-integer-assignment
================================== ==================================
The check finds assignments of an integer to ``std::basic_string<CharT>`` The check finds assignments of an integer to ``std::basic_string<CharT>``
(``std::string``, ``std::wstring``, etc.). The source of the problem is the (``std::string``, ``std::wstring``, etc.). The source of the problem is the
following assignment operator of ``std::basic_string<CharT>``: following assignment operator of ``std::basic_string<CharT>``:
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clang-tools-extra/docs/clang-tidy/checks/bugprone-string-literal-with-embedded-nul.rst

:orphan:
.. title:: clang-tidy - bugprone-string-literal-with-embedded-nul .. title:: clang-tidy - bugprone-string-literal-with-embedded-nul
bugprone-string-literal-with-embedded-nul bugprone-string-literal-with-embedded-nul
========================================= =========================================
Finds occurrences of string literal with embedded NUL character and validates Finds occurrences of string literal with embedded NUL character and validates
their usage. their usage.
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clang-tools-extra/docs/clang-tidy/checks/bugprone-suspicious-enum-usage.rst

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.. title:: clang-tidy - bugprone-suspicious-enum-usage .. title:: clang-tidy - bugprone-suspicious-enum-usage
bugprone-suspicious-enum-usage bugprone-suspicious-enum-usage
============================== ==============================
The checker detects various cases when an enum is probably misused (as a bitmask The checker detects various cases when an enum is probably misused (as a bitmask
). ).
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clang-tools-extra/docs/clang-tidy/checks/bugprone-suspicious-memset-usage.rst

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.. title:: clang-tidy - bugprone-suspicious-memset-usage .. title:: clang-tidy - bugprone-suspicious-memset-usage
bugprone-suspicious-memset-usage bugprone-suspicious-memset-usage
================================ ================================
This check finds ``memset()`` calls with potential mistakes in their arguments. This check finds ``memset()`` calls with potential mistakes in their arguments.
Considering the function as ``void* memset(void* destination, int fill_value, Considering the function as ``void* memset(void* destination, int fill_value,
size_t byte_count)``, the following cases are covered: size_t byte_count)``, the following cases are covered:
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clang-tools-extra/docs/clang-tidy/checks/bugprone-suspicious-missing-comma.rst

:orphan:
.. title:: clang-tidy - bugprone-suspicious-missing-comma .. title:: clang-tidy - bugprone-suspicious-missing-comma
bugprone-suspicious-missing-comma bugprone-suspicious-missing-comma
================================= =================================
String literals placed side-by-side are concatenated at translation phase 6 String literals placed side-by-side are concatenated at translation phase 6
(after the preprocessor). This feature is used to represent long string (after the preprocessor). This feature is used to represent long string
literal on multiple lines. literal on multiple lines.
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clang-tools-extra/docs/clang-tidy/checks/bugprone-suspicious-semicolon.rst

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.. title:: clang-tidy - bugprone-suspicious-semicolon .. title:: clang-tidy - bugprone-suspicious-semicolon
bugprone-suspicious-semicolon bugprone-suspicious-semicolon
============================= =============================
Finds most instances of stray semicolons that unexpectedly alter the meaning of Finds most instances of stray semicolons that unexpectedly alter the meaning of
the code. More specifically, it looks for ``if``, ``while``, ``for`` and the code. More specifically, it looks for ``if``, ``while``, ``for`` and
``for-range`` statements whose body is a single semicolon, and then analyzes the ``for-range`` statements whose body is a single semicolon, and then analyzes the
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clang-tools-extra/docs/clang-tidy/checks/bugprone-suspicious-string-compare.rst

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.. title:: clang-tidy - bugprone-suspicious-string-compare .. title:: clang-tidy - bugprone-suspicious-string-compare
bugprone-suspicious-string-compare bugprone-suspicious-string-compare
================================== ==================================
Find suspicious usage of runtime string comparison functions. Find suspicious usage of runtime string comparison functions.
This check is valid in C and C++. This check is valid in C and C++.
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clang-tools-extra/docs/clang-tidy/checks/bugprone-swapped-arguments.rst

:orphan:
.. title:: clang-tidy - bugprone-swapped-arguments .. title:: clang-tidy - bugprone-swapped-arguments
bugprone-swapped-arguments bugprone-swapped-arguments
========================== ==========================
Finds potentially swapped arguments by looking at implicit conversions. Finds potentially swapped arguments by looking at implicit conversions.

clang-tools-extra/docs/clang-tidy/checks/bugprone-terminating-continue.rst

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.. title:: clang-tidy - bugprone-terminating-continue .. title:: clang-tidy - bugprone-terminating-continue
bugprone-terminating-continue bugprone-terminating-continue
============================= =============================
Detects `do while` loops with a condition always evaluating to false that Detects `do while` loops with a condition always evaluating to false that
have a `continue` statement, as this `continue` terminates the loop have a `continue` statement, as this `continue` terminates the loop
effectively. effectively.
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clang-tools-extra/docs/clang-tidy/checks/bugprone-throw-keyword-missing.rst

:orphan:
.. title:: clang-tidy - bugprone-throw-keyword-missing .. title:: clang-tidy - bugprone-throw-keyword-missing
bugprone-throw-keyword-missing bugprone-throw-keyword-missing
============================== ==============================
Warns about a potentially missing ``throw`` keyword. If a temporary object is created, but the Warns about a potentially missing ``throw`` keyword. If a temporary object is created, but the
object's type derives from (or is the same as) a class that has 'EXCEPTION', 'Exception' or object's type derives from (or is the same as) a class that has 'EXCEPTION', 'Exception' or
'exception' in its name, we can assume that the programmer's intention was to throw that object. 'exception' in its name, we can assume that the programmer's intention was to throw that object.
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clang-tools-extra/docs/clang-tidy/checks/bugprone-too-small-loop-variable.rst

:orphan:
.. title:: clang-tidy - bugprone-too-small-loop-variable .. title:: clang-tidy - bugprone-too-small-loop-variable
bugprone-too-small-loop-variable bugprone-too-small-loop-variable
================================ ================================
Detects those ``for`` loops that have a loop variable with a "too small" type Detects those ``for`` loops that have a loop variable with a "too small" type
which means this type can't represent all values which are part of the which means this type can't represent all values which are part of the
iteration range. iteration range.
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clang-tools-extra/docs/clang-tidy/checks/bugprone-undefined-memory-manipulation.rst

:orphan:
.. title:: clang-tidy - bugprone-undefined-memory-manipulation .. title:: clang-tidy - bugprone-undefined-memory-manipulation
bugprone-undefined-memory-manipulation bugprone-undefined-memory-manipulation
====================================== ======================================
Finds calls of memory manipulation functions ``memset()``, ``memcpy()`` and Finds calls of memory manipulation functions ``memset()``, ``memcpy()`` and
``memmove()`` on not TriviallyCopyable objects resulting in undefined behavior. ``memmove()`` on not TriviallyCopyable objects resulting in undefined behavior.

clang-tools-extra/docs/clang-tidy/checks/bugprone-undelegated-constructor.rst

:orphan:
.. title:: clang-tidy - bugprone-undelegated-constructor .. title:: clang-tidy - bugprone-undelegated-constructor
bugprone-undelegated-constructor bugprone-undelegated-constructor
================================ ================================
Finds creation of temporary objects in constructors that look like a Finds creation of temporary objects in constructors that look like a
function call to another constructor of the same class. function call to another constructor of the same class.
The user most likely meant to use a delegating constructor or base class The user most likely meant to use a delegating constructor or base class
initializer. initializer.

clang-tools-extra/docs/clang-tidy/checks/bugprone-unhandled-self-assignment.rst

:orphan:
.. title:: clang-tidy - bugprone-unhandled-self-assignment .. title:: clang-tidy - bugprone-unhandled-self-assignment
bugprone-unhandled-self-assignment bugprone-unhandled-self-assignment
================================== ==================================
`cert-oop54-cpp` redirects here as an alias for this check. For the CERT alias, `cert-oop54-cpp` redirects here as an alias for this check. For the CERT alias,
the `WarnOnlyIfThisHasSuspiciousField` option is set to `0`. the `WarnOnlyIfThisHasSuspiciousField` option is set to `0`.
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clang-tools-extra/docs/clang-tidy/checks/bugprone-unused-raii.rst

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.. title:: clang-tidy - bugprone-unused-raii .. title:: clang-tidy - bugprone-unused-raii
bugprone-unused-raii bugprone-unused-raii
==================== ====================
Finds temporaries that look like RAII objects. Finds temporaries that look like RAII objects.
The canonical example for this is a scoped lock. The canonical example for this is a scoped lock.
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clang-tools-extra/docs/clang-tidy/checks/bugprone-unused-return-value.rst

:orphan:
.. title:: clang-tidy - bugprone-unused-return-value .. title:: clang-tidy - bugprone-unused-return-value
bugprone-unused-return-value bugprone-unused-return-value
============================ ============================
Warns on unused function return values. The checked functions can be configured. Warns on unused function return values. The checked functions can be configured.
Options Options
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clang-tools-extra/docs/clang-tidy/checks/bugprone-use-after-move.rst

:orphan:
.. title:: clang-tidy - bugprone-use-after-move .. title:: clang-tidy - bugprone-use-after-move
bugprone-use-after-move bugprone-use-after-move
======================= =======================
Warns if an object is used after it has been moved, for example: Warns if an object is used after it has been moved, for example:
.. code-block:: c++ .. code-block:: c++
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clang-tools-extra/docs/clang-tidy/checks/bugprone-virtual-near-miss.rst

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.. title:: clang-tidy - bugprone-virtual-near-miss .. title:: clang-tidy - bugprone-virtual-near-miss
bugprone-virtual-near-miss bugprone-virtual-near-miss
========================== ==========================
Warn if a function is a near miss (ie. the name is very similar and the function Warn if a function is a near miss (ie. the name is very similar and the function
signiture is the same) to a virtual function from a base class. signiture is the same) to a virtual function from a base class.
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clang-tools-extra/docs/clang-tidy/checks/cert-dcl03-c.rst

:orphan:
.. title:: clang-tidy - cert-dcl03-c .. title:: clang-tidy - cert-dcl03-c
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=misc-static-assert.html :http-equiv=refresh: 5;URL=misc-static-assert.html
cert-dcl03-c cert-dcl03-c
============ ============
The cert-dcl03-c check is an alias, please see The cert-dcl03-c check is an alias, please see
`misc-static-assert <misc-static-assert.html>`_ for more information. `misc-static-assert <misc-static-assert.html>`_ for more information.

clang-tools-extra/docs/clang-tidy/checks/cert-dcl16-c.rst

:orphan:
.. title:: clang-tidy - cert-dcl16-c .. title:: clang-tidy - cert-dcl16-c
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=readability-uppercase-literal-suffix.html :http-equiv=refresh: 5;URL=readability-uppercase-literal-suffix.html
cert-dcl16-c cert-dcl16-c
============ ============
The cert-dcl16-c check is an alias, please see The cert-dcl16-c check is an alias, please see
`readability-uppercase-literal-suffix <readability-uppercase-literal-suffix.html>`_ for more information. `readability-uppercase-literal-suffix <readability-uppercase-literal-suffix.html>`_ for more information.

clang-tools-extra/docs/clang-tidy/checks/cert-dcl21-cpp.rst

:orphan:
.. title:: clang-tidy - cert-dcl21-cpp .. title:: clang-tidy - cert-dcl21-cpp
cert-dcl21-cpp cert-dcl21-cpp
============== ==============
This check flags postfix ``operator++`` and ``operator--`` declarations This check flags postfix ``operator++`` and ``operator--`` declarations
if the return type is not a const object. This also warns if the return type if the return type is not a const object. This also warns if the return type
is a reference type. is a reference type.
The object returned by a postfix increment or decrement operator is supposed The object returned by a postfix increment or decrement operator is supposed
to be a snapshot of the object's value prior to modification. With such an to be a snapshot of the object's value prior to modification. With such an
implementation, any modifications made to the resulting object from calling implementation, any modifications made to the resulting object from calling
operator++(int) would be modifying a temporary object. Thus, such an operator++(int) would be modifying a temporary object. Thus, such an
implementation of a postfix increment or decrement operator should instead implementation of a postfix increment or decrement operator should instead
return a const object, prohibiting accidental mutation of a temporary object. return a const object, prohibiting accidental mutation of a temporary object.
Similarly, it is unexpected for the postfix operator to return a reference to Similarly, it is unexpected for the postfix operator to return a reference to
its previous state, and any subsequent modifications would be operating on a its previous state, and any subsequent modifications would be operating on a
stale object. stale object.
This check corresponds to the CERT C++ Coding Standard recommendation This check corresponds to the CERT C++ Coding Standard recommendation
DCL21-CPP. Overloaded postfix increment and decrement operators should return a DCL21-CPP. Overloaded postfix increment and decrement operators should return a
const object. However, all of the CERT recommendations have been removed from const object. However, all of the CERT recommendations have been removed from
public view, and so their justification for the behavior of this check requires public view, and so their justification for the behavior of this check requires
an account on their wiki to view. an account on their wiki to view.
No newline at end of file No newline at end of file

clang-tools-extra/docs/clang-tidy/checks/cert-dcl50-cpp.rst

:orphan:
.. title:: clang-tidy - cert-dcl50-cpp .. title:: clang-tidy - cert-dcl50-cpp
cert-dcl50-cpp cert-dcl50-cpp
============== ==============
This check flags all function definitions (but not declarations) of C-style This check flags all function definitions (but not declarations) of C-style
variadic functions. variadic functions.
This check corresponds to the CERT C++ Coding Standard rule This check corresponds to the CERT C++ Coding Standard rule
`DCL50-CPP. Do not define a C-style variadic function `DCL50-CPP. Do not define a C-style variadic function
<https://www.securecoding.cert.org/confluence/display/cplusplus/DCL50-CPP.+Do+not+define+a+C-style+variadic+function>`_. <https://www.securecoding.cert.org/confluence/display/cplusplus/DCL50-CPP.+Do+not+define+a+C-style+variadic+function>`_.

clang-tools-extra/docs/clang-tidy/checks/cert-dcl54-cpp.rst

:orphan:
.. title:: clang-tidy - cert-dcl54-cpp .. title:: clang-tidy - cert-dcl54-cpp
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=misc-new-delete-overloads.html :http-equiv=refresh: 5;URL=misc-new-delete-overloads.html
cert-dcl54-cpp cert-dcl54-cpp
============== ==============
The cert-dcl54-cpp check is an alias, please see The cert-dcl54-cpp check is an alias, please see
`misc-new-delete-overloads <misc-new-delete-overloads.html>`_ for more `misc-new-delete-overloads <misc-new-delete-overloads.html>`_ for more
information. information.

clang-tools-extra/docs/clang-tidy/checks/cert-dcl58-cpp.rst

:orphan:
.. title:: clang-tidy - cert-dcl58-cpp .. title:: clang-tidy - cert-dcl58-cpp
cert-dcl58-cpp cert-dcl58-cpp
============== ==============
Modification of the ``std`` or ``posix`` namespace can result in undefined Modification of the ``std`` or ``posix`` namespace can result in undefined
behavior. behavior.
This check warns for such modifications. This check warns for such modifications.
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clang-tools-extra/docs/clang-tidy/checks/cert-dcl59-cpp.rst

:orphan:
.. title:: clang-tidy - cert-dcl59-cpp .. title:: clang-tidy - cert-dcl59-cpp
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=google-build-namespaces.html :http-equiv=refresh: 5;URL=google-build-namespaces.html
cert-dcl59-cpp cert-dcl59-cpp
============== ==============
The cert-dcl59-cpp check is an alias, please see The cert-dcl59-cpp check is an alias, please see
`google-build-namespaces <google-build-namespaces.html>`_ for more information. `google-build-namespaces <google-build-namespaces.html>`_ for more information.

clang-tools-extra/docs/clang-tidy/checks/cert-env33-c.rst

:orphan:
.. title:: clang-tidy - cert-env33-c .. title:: clang-tidy - cert-env33-c
cert-env33-c cert-env33-c
============ ============
This check flags calls to ``system()``, ``popen()``, and ``_popen()``, which This check flags calls to ``system()``, ``popen()``, and ``_popen()``, which
execute a command processor. It does not flag calls to ``system()`` with a null execute a command processor. It does not flag calls to ``system()`` with a null
pointer argument, as such a call checks for the presence of a command processor pointer argument, as such a call checks for the presence of a command processor
but does not actually attempt to execute a command. but does not actually attempt to execute a command.
This check corresponds to the CERT C Coding Standard rule This check corresponds to the CERT C Coding Standard rule
`ENV33-C. Do not call system() `ENV33-C. Do not call system()
<https://www.securecoding.cert.org/confluence/pages/viewpage.action?pageId=2130132>`_. <https://www.securecoding.cert.org/confluence/pages/viewpage.action?pageId=2130132>`_.

clang-tools-extra/docs/clang-tidy/checks/cert-err09-cpp.rst

:orphan:
.. title:: clang-tidy - cert-err09-cpp .. title:: clang-tidy - cert-err09-cpp
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=misc-throw-by-value-catch-by-reference.html :http-equiv=refresh: 5;URL=misc-throw-by-value-catch-by-reference.html
cert-err09-cpp cert-err09-cpp
============== ==============
The cert-err09-cpp check is an alias, please see The cert-err09-cpp check is an alias, please see
`misc-throw-by-value-catch-by-reference <misc-throw-by-value-catch-by-reference.html>`_ `misc-throw-by-value-catch-by-reference <misc-throw-by-value-catch-by-reference.html>`_
for more information. for more information.
This check corresponds to the CERT C++ Coding Standard recommendation This check corresponds to the CERT C++ Coding Standard recommendation
ERR09-CPP. Throw anonymous temporaries. However, all of the CERT recommendations ERR09-CPP. Throw anonymous temporaries. However, all of the CERT recommendations
have been removed from public view, and so their justification for the behavior have been removed from public view, and so their justification for the behavior
of this check requires an account on their wiki to view. of this check requires an account on their wiki to view.
No newline at end of file No newline at end of file

clang-tools-extra/docs/clang-tidy/checks/cert-err34-c.rst

:orphan:
.. title:: clang-tidy - cert-err34-c .. title:: clang-tidy - cert-err34-c
cert-err34-c cert-err34-c
============ ============
This check flags calls to string-to-number conversion functions that do not This check flags calls to string-to-number conversion functions that do not
verify the validity of the conversion, such as ``atoi()`` or ``scanf()``. It verify the validity of the conversion, such as ``atoi()`` or ``scanf()``. It
does not flag calls to ``strtol()``, or other, related conversion functions that does not flag calls to ``strtol()``, or other, related conversion functions that
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clang-tools-extra/docs/clang-tidy/checks/cert-err52-cpp.rst

:orphan:
.. title:: clang-tidy - cert-err52-cpp .. title:: clang-tidy - cert-err52-cpp
cert-err52-cpp cert-err52-cpp
============== ==============
This check flags all call expressions involving ``setjmp()`` and ``longjmp()``. This check flags all call expressions involving ``setjmp()`` and ``longjmp()``.
This check corresponds to the CERT C++ Coding Standard rule This check corresponds to the CERT C++ Coding Standard rule
`ERR52-CPP. Do not use setjmp() or longjmp() `ERR52-CPP. Do not use setjmp() or longjmp()
<https://www.securecoding.cert.org/confluence/pages/viewpage.action?pageId=1834>`_. <https://www.securecoding.cert.org/confluence/pages/viewpage.action?pageId=1834>`_.

clang-tools-extra/docs/clang-tidy/checks/cert-err58-cpp.rst

:orphan:
.. title:: clang-tidy - cert-err58-cpp .. title:: clang-tidy - cert-err58-cpp
cert-err58-cpp cert-err58-cpp
============== ==============
This check flags all ``static`` or ``thread_local`` variable declarations where This check flags all ``static`` or ``thread_local`` variable declarations where
the initializer for the object may throw an exception. the initializer for the object may throw an exception.
This check corresponds to the CERT C++ Coding Standard rule This check corresponds to the CERT C++ Coding Standard rule
`ERR58-CPP. Handle all exceptions thrown before main() begins executing `ERR58-CPP. Handle all exceptions thrown before main() begins executing
<https://www.securecoding.cert.org/confluence/display/cplusplus/ERR58-CPP.+Handle+all+exceptions+thrown+before+main%28%29+begins+executing>`_. <https://www.securecoding.cert.org/confluence/display/cplusplus/ERR58-CPP.+Handle+all+exceptions+thrown+before+main%28%29+begins+executing>`_.

clang-tools-extra/docs/clang-tidy/checks/cert-err60-cpp.rst

:orphan:
.. title:: clang-tidy - cert-err60-cpp .. title:: clang-tidy - cert-err60-cpp
cert-err60-cpp cert-err60-cpp
============== ==============
This check flags all throw expressions where the exception object is not nothrow This check flags all throw expressions where the exception object is not nothrow
copy constructible. copy constructible.
This check corresponds to the CERT C++ Coding Standard rule This check corresponds to the CERT C++ Coding Standard rule
`ERR60-CPP. Exception objects must be nothrow copy constructible `ERR60-CPP. Exception objects must be nothrow copy constructible
<https://www.securecoding.cert.org/confluence/display/cplusplus/ERR60-CPP.+Exception+objects+must+be+nothrow+copy+constructible>`_. <https://www.securecoding.cert.org/confluence/display/cplusplus/ERR60-CPP.+Exception+objects+must+be+nothrow+copy+constructible>`_.

clang-tools-extra/docs/clang-tidy/checks/cert-err61-cpp.rst

:orphan:
.. title:: clang-tidy - cert-err61-cpp .. title:: clang-tidy - cert-err61-cpp
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=misc-throw-by-value-catch-by-reference.html :http-equiv=refresh: 5;URL=misc-throw-by-value-catch-by-reference.html
cert-err61-cpp cert-err61-cpp
============== ==============
The cert-err61-cpp check is an alias, please see The cert-err61-cpp check is an alias, please see
`misc-throw-by-value-catch-by-reference <misc-throw-by-value-catch-by-reference.html>`_ `misc-throw-by-value-catch-by-reference <misc-throw-by-value-catch-by-reference.html>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/cert-fio38-c.rst

:orphan:
.. title:: clang-tidy - cert-fio38-c .. title:: clang-tidy - cert-fio38-c
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=misc-non-copyable-objects.html :http-equiv=refresh: 5;URL=misc-non-copyable-objects.html
cert-fio38-c cert-fio38-c
============ ============
The cert-fio38-c check is an alias, please see The cert-fio38-c check is an alias, please see
`misc-non-copyable-objects <misc-non-copyable-objects.html>`_ for more `misc-non-copyable-objects <misc-non-copyable-objects.html>`_ for more
information. information.

clang-tools-extra/docs/clang-tidy/checks/cert-flp30-c.rst

:orphan:
.. title:: clang-tidy - cert-flp30-c .. title:: clang-tidy - cert-flp30-c
cert-flp30-c cert-flp30-c
============ ============
This check flags ``for`` loops where the induction expression has a This check flags ``for`` loops where the induction expression has a
floating-point type. floating-point type.
This check corresponds to the CERT C Coding Standard rule This check corresponds to the CERT C Coding Standard rule
`FLP30-C. Do not use floating-point variables as loop counters `FLP30-C. Do not use floating-point variables as loop counters
<https://www.securecoding.cert.org/confluence/display/c/FLP30-C.+Do+not+use+floating-point+variables+as+loop+counters>`_. <https://www.securecoding.cert.org/confluence/display/c/FLP30-C.+Do+not+use+floating-point+variables+as+loop+counters>`_.

clang-tools-extra/docs/clang-tidy/checks/cert-mem57-cpp.rst

:orphan:
.. title:: clang-tidy - cert-mem57-cpp .. title:: clang-tidy - cert-mem57-cpp
cert-mem57-cpp cert-mem57-cpp
============== ==============
This check flags uses of default ``operator new`` where the type has extended This check flags uses of default ``operator new`` where the type has extended
alignment (an alignment greater than the fundamental alignment). (The default alignment (an alignment greater than the fundamental alignment). (The default
``operator new`` is guaranteed to provide the correct alignmment if the ``operator new`` is guaranteed to provide the correct alignmment if the
requested alignment is less or equal to the fundamental alignment). requested alignment is less or equal to the fundamental alignment).
Only cases are detected (by design) where the ``operator new`` is not Only cases are detected (by design) where the ``operator new`` is not
user-defined and is not a placement new (the reason is that in these cases we user-defined and is not a placement new (the reason is that in these cases we
assume that the user provided the correct memory allocation). assume that the user provided the correct memory allocation).
This check corresponds to the CERT C++ Coding Standard rule This check corresponds to the CERT C++ Coding Standard rule
`MEM57-CPP. Avoid using default operator new for over-aligned types `MEM57-CPP. Avoid using default operator new for over-aligned types
<https://wiki.sei.cmu.edu/confluence/display/cplusplus/MEM57-CPP.+Avoid+using+default+operator+new+for+over-aligned+types>`_. <https://wiki.sei.cmu.edu/confluence/display/cplusplus/MEM57-CPP.+Avoid+using+default+operator+new+for+over-aligned+types>`_.

clang-tools-extra/docs/clang-tidy/checks/cert-msc30-c.rst

:orphan:
.. title:: clang-tidy - cert-msc30-c .. title:: clang-tidy - cert-msc30-c
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=cert-msc50-cpp.html :http-equiv=refresh: 5;URL=cert-msc50-cpp.html
cert-msc30-c cert-msc30-c
============ ============
The cert-msc30-c check is an alias, please see The cert-msc30-c check is an alias, please see
`cert-msc50-cpp <cert-msc50-cpp.html>`_ for more information. `cert-msc50-cpp <cert-msc50-cpp.html>`_ for more information.

clang-tools-extra/docs/clang-tidy/checks/cert-msc32-c.rst

:orphan:
.. title:: clang-tidy - cert-msc32-c .. title:: clang-tidy - cert-msc32-c
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=cert-msc51-cpp.html :http-equiv=refresh: 5;URL=cert-msc51-cpp.html
cert-msc32-c cert-msc32-c
============ ============
The cert-msc32-c check is an alias, please see The cert-msc32-c check is an alias, please see
`cert-msc51-cpp <cert-msc51-cpp.html>`_ for more information. `cert-msc51-cpp <cert-msc51-cpp.html>`_ for more information.

clang-tools-extra/docs/clang-tidy/checks/cert-msc50-cpp.rst

:orphan:
.. title:: clang-tidy - cert-msc50-cpp .. title:: clang-tidy - cert-msc50-cpp
cert-msc50-cpp cert-msc50-cpp
============== ==============
Pseudorandom number generators use mathematical algorithms to produce a sequence Pseudorandom number generators use mathematical algorithms to produce a sequence
of numbers with good statistical properties, but the numbers produced are not of numbers with good statistical properties, but the numbers produced are not
genuinely random. The ``std::rand()`` function takes a seed (number), runs a genuinely random. The ``std::rand()`` function takes a seed (number), runs a
mathematical operation on it and returns the result. By manipulating the seed mathematical operation on it and returns the result. By manipulating the seed
the result can be predictable. This check warns for the usage of the result can be predictable. This check warns for the usage of
``std::rand()``. ``std::rand()``.

clang-tools-extra/docs/clang-tidy/checks/cert-msc51-cpp.rst

:orphan:
.. title:: clang-tidy - cert-msc51-cpp .. title:: clang-tidy - cert-msc51-cpp
cert-msc51-cpp cert-msc51-cpp
============== ==============
This check flags all pseudo-random number engines, engine adaptor This check flags all pseudo-random number engines, engine adaptor
instantiations and ``srand()`` when initialized or seeded with default argument, instantiations and ``srand()`` when initialized or seeded with default argument,
constant expression or any user-configurable type. Pseudo-random number constant expression or any user-configurable type. Pseudo-random number
Show All 32 Lines

clang-tools-extra/docs/clang-tidy/checks/cert-oop11-cpp.rst

:orphan:
.. title:: clang-tidy - cert-oop11-cpp .. title:: clang-tidy - cert-oop11-cpp
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=performance-move-constructor-init.html :http-equiv=refresh: 5;URL=performance-move-constructor-init.html
cert-oop11-cpp cert-oop11-cpp
============== ==============
The cert-oop11-cpp check is an alias, please see The cert-oop11-cpp check is an alias, please see
`performance-move-constructor-init <performance-move-constructor-init.html>`_ `performance-move-constructor-init <performance-move-constructor-init.html>`_
for more information. for more information.
This check corresponds to the CERT C++ Coding Standard recommendation This check corresponds to the CERT C++ Coding Standard recommendation
OOP11-CPP. Do not copy-initialize members or base classes from a move OOP11-CPP. Do not copy-initialize members or base classes from a move
constructor. However, all of the CERT recommendations have been removed from constructor. However, all of the CERT recommendations have been removed from
public view, and so their justification for the behavior of this check requires public view, and so their justification for the behavior of this check requires
an account on their wiki to view. an account on their wiki to view.
No newline at end of file No newline at end of file

clang-tools-extra/docs/clang-tidy/checks/cert-oop54-cpp.rst

:orphan:
.. title:: clang-tidy - cert-oop54-cpp .. title:: clang-tidy - cert-oop54-cpp
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=bugprone-unhandled-self-assignment.html :http-equiv=refresh: 5;URL=bugprone-unhandled-self-assignment.html
cert-oop54-cpp cert-oop54-cpp
============== ==============
The cert-oop54-cpp check is an alias, please see The cert-oop54-cpp check is an alias, please see
`bugprone-unhandled-self-assignment <bugprone-unhandled-self-assignment.html>`_ `bugprone-unhandled-self-assignment <bugprone-unhandled-self-assignment.html>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/cert-oop58-cpp.rst

:orphan:
.. title:: clang-tidy - cert-mutating-copy .. title:: clang-tidy - cert-mutating-copy
cert-oop58-cpp cert-oop58-cpp
============== ==============
Finds assignments to the copied object and its direct or indirect members Finds assignments to the copied object and its direct or indirect members
in copy constructors and copy assignment operators. in copy constructors and copy assignment operators.
This check corresponds to the CERT C Coding Standard rule This check corresponds to the CERT C Coding Standard rule
`OOP58-CPP. Copy operations must not mutate the source object `OOP58-CPP. Copy operations must not mutate the source object
<https://wiki.sei.cmu.edu/confluence/display/cplusplus/OOP58-CPP.+Copy+operations+must+not+mutate+the+source+object>`_. <https://wiki.sei.cmu.edu/confluence/display/cplusplus/OOP58-CPP.+Copy+operations+must+not+mutate+the+source+object>`_.

clang-tools-extra/docs/clang-tidy/checks/cert-pos44-c.rst

:orphan:
.. title:: clang-tidy - cert-pos44-c .. title:: clang-tidy - cert-pos44-c
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=bugprone-bad-signal-to-kill-thread.html :http-equiv=refresh: 5;URL=bugprone-bad-signal-to-kill-thread.html
cert-pos44-c cert-pos44-c
============ ============
The cert-pos44-c check is an alias, please see The cert-pos44-c check is an alias, please see
`bugprone-bad-signal-to-kill-thread <bugprone-bad-signal-to-kill-thread.html>`_ for more information. `bugprone-bad-signal-to-kill-thread <bugprone-bad-signal-to-kill-thread.html>`_ for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-core.CallAndMessage.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-core.CallAndMessage .. title:: clang-tidy - clang-analyzer-core.CallAndMessage
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#core-callandmessage :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#core-callandmessage
clang-analyzer-core.CallAndMessage clang-analyzer-core.CallAndMessage
================================== ==================================
The clang-analyzer-core.CallAndMessage check is an alias, please see The clang-analyzer-core.CallAndMessage check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#core-callandmessage>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#core-callandmessage>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-core.DivideZero.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-core.DivideZero .. title:: clang-tidy - clang-analyzer-core.DivideZero
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#core-dividezero :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#core-dividezero
clang-analyzer-core.DivideZero clang-analyzer-core.DivideZero
============================== ==============================
The clang-analyzer-core.DivideZero check is an alias, please see The clang-analyzer-core.DivideZero check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#core-dividezero>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#core-dividezero>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-core.DynamicTypePropagation.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-core.DynamicTypePropagation .. title:: clang-tidy - clang-analyzer-core.DynamicTypePropagation
clang-analyzer-core.DynamicTypePropagation clang-analyzer-core.DynamicTypePropagation
========================================== ==========================================
Generate dynamic type information Generate dynamic type information

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-core.NonNullParamChecker.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-core.NonNullParamChecker .. title:: clang-tidy - clang-analyzer-core.NonNullParamChecker
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#core-nonnullparamchecker :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#core-nonnullparamchecker
clang-analyzer-core.NonNullParamChecker clang-analyzer-core.NonNullParamChecker
======================================= =======================================
The clang-analyzer-core.NonNullParamChecker check is an alias, please see The clang-analyzer-core.NonNullParamChecker check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#core-nonnullparamchecker>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#core-nonnullparamchecker>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-core.NullDereference.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-core.NullDereference .. title:: clang-tidy - clang-analyzer-core.NullDereference
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#core-nulldereference :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#core-nulldereference
clang-analyzer-core.NullDereference clang-analyzer-core.NullDereference
=================================== ===================================
The clang-analyzer-core.NullDereference check is an alias, please see The clang-analyzer-core.NullDereference check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#core-nulldereference>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#core-nulldereference>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-core.StackAddressEscape.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-core.StackAddressEscape .. title:: clang-tidy - clang-analyzer-core.StackAddressEscape
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#core-stackaddressescape :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#core-stackaddressescape
clang-analyzer-core.StackAddressEscape clang-analyzer-core.StackAddressEscape
====================================== ======================================
The clang-analyzer-core.StackAddressEscape check is an alias, please see The clang-analyzer-core.StackAddressEscape check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#core-stackaddressescape>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#core-stackaddressescape>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-core.UndefinedBinaryOperatorResult.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-core.UndefinedBinaryOperatorResult .. title:: clang-tidy - clang-analyzer-core.UndefinedBinaryOperatorResult
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#core-undefinedbinaryoperatorresult :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#core-undefinedbinaryoperatorresult
clang-analyzer-core.UndefinedBinaryOperatorResult clang-analyzer-core.UndefinedBinaryOperatorResult
================================================= =================================================
The clang-analyzer-core.UndefinedBinaryOperatorResult check is an alias, please see The clang-analyzer-core.UndefinedBinaryOperatorResult check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#core-undefinedbinaryoperatorresult>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#core-undefinedbinaryoperatorresult>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-core.VLASize.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-core.VLASize .. title:: clang-tidy - clang-analyzer-core.VLASize
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#core-vlasize :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#core-vlasize
clang-analyzer-core.VLASize clang-analyzer-core.VLASize
=========================== ===========================
The clang-analyzer-core.VLASize check is an alias, please see The clang-analyzer-core.VLASize check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#core-vlasize>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#core-vlasize>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-core.uninitialized.ArraySubscript.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-core.uninitialized.ArraySubscript .. title:: clang-tidy - clang-analyzer-core.uninitialized.ArraySubscript
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#core-uninitialized-arraysubscript :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#core-uninitialized-arraysubscript
clang-analyzer-core.uninitialized.ArraySubscript clang-analyzer-core.uninitialized.ArraySubscript
================================================ ================================================
The clang-analyzer-core.uninitialized.ArraySubscript check is an alias, please see The clang-analyzer-core.uninitialized.ArraySubscript check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#core-uninitialized-arraysubscript>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#core-uninitialized-arraysubscript>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-core.uninitialized.Assign.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-core.uninitialized.Assign .. title:: clang-tidy - clang-analyzer-core.uninitialized.Assign
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#core-uninitialized-assign :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#core-uninitialized-assign
clang-analyzer-core.uninitialized.Assign clang-analyzer-core.uninitialized.Assign
======================================== ========================================
The clang-analyzer-core.uninitialized.Assign check is an alias, please see The clang-analyzer-core.uninitialized.Assign check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#core-uninitialized-assign>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#core-uninitialized-assign>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-core.uninitialized.Branch.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-core.uninitialized.Branch .. title:: clang-tidy - clang-analyzer-core.uninitialized.Branch
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#core-uninitialized-branch :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#core-uninitialized-branch
clang-analyzer-core.uninitialized.Branch clang-analyzer-core.uninitialized.Branch
======================================== ========================================
The clang-analyzer-core.uninitialized.Branch check is an alias, please see The clang-analyzer-core.uninitialized.Branch check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#core-uninitialized-branch>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#core-uninitialized-branch>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-core.uninitialized.CapturedBlockVariable.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-core.uninitialized.CapturedBlockVariable .. title:: clang-tidy - clang-analyzer-core.uninitialized.CapturedBlockVariable
clang-analyzer-core.uninitialized.CapturedBlockVariable clang-analyzer-core.uninitialized.CapturedBlockVariable
======================================================= =======================================================
Check for blocks that capture uninitialized values Check for blocks that capture uninitialized values

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-core.uninitialized.UndefReturn.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-core.uninitialized.UndefReturn .. title:: clang-tidy - clang-analyzer-core.uninitialized.UndefReturn
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#core-uninitialized-undefreturn :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#core-uninitialized-undefreturn
clang-analyzer-core.uninitialized.UndefReturn clang-analyzer-core.uninitialized.UndefReturn
============================================= =============================================
The clang-analyzer-core.uninitialized.UndefReturn check is an alias, please see The clang-analyzer-core.uninitialized.UndefReturn check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#core-uninitialized-undefreturn>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#core-uninitialized-undefreturn>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-cplusplus.InnerPointer.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-cplusplus.InnerPointer .. title:: clang-tidy - clang-analyzer-cplusplus.InnerPointer
clang-analyzer-cplusplus.InnerPointer clang-analyzer-cplusplus.InnerPointer
===================================== =====================================
Check for inner pointers of C++ containers used after re/deallocation Check for inner pointers of C++ containers used after re/deallocation

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-cplusplus.Move.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-cplusplus.Move .. title:: clang-tidy - clang-analyzer-cplusplus.Move
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#cplusplus-move :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#cplusplus-move
clang-analyzer-cplusplus.Move clang-analyzer-cplusplus.Move
============================= =============================
The clang-analyzer-cplusplus.Move check is an alias, please see The clang-analyzer-cplusplus.Move check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#cplusplus-move>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#cplusplus-move>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-cplusplus.NewDelete.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-cplusplus.NewDelete .. title:: clang-tidy - clang-analyzer-cplusplus.NewDelete
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#cplusplus-newdelete :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#cplusplus-newdelete
clang-analyzer-cplusplus.NewDelete clang-analyzer-cplusplus.NewDelete
================================== ==================================
The clang-analyzer-cplusplus.NewDelete check is an alias, please see The clang-analyzer-cplusplus.NewDelete check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#cplusplus-newdelete>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#cplusplus-newdelete>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-cplusplus.NewDeleteLeaks.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-cplusplus.NewDeleteLeaks .. title:: clang-tidy - clang-analyzer-cplusplus.NewDeleteLeaks
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#cplusplus-newdeleteleaks :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#cplusplus-newdeleteleaks
clang-analyzer-cplusplus.NewDeleteLeaks clang-analyzer-cplusplus.NewDeleteLeaks
======================================= =======================================
The clang-analyzer-cplusplus.NewDeleteLeaks check is an alias, please see The clang-analyzer-cplusplus.NewDeleteLeaks check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#cplusplus-newdeleteleaks>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#cplusplus-newdeleteleaks>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-deadcode.DeadStores.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-deadcode.DeadStores .. title:: clang-tidy - clang-analyzer-deadcode.DeadStores
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#deadcode-deadstores :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#deadcode-deadstores
clang-analyzer-deadcode.DeadStores clang-analyzer-deadcode.DeadStores
================================== ==================================
The clang-analyzer-deadcode.DeadStores check is an alias, please see The clang-analyzer-deadcode.DeadStores check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#deadcode-deadstores>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#deadcode-deadstores>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-nullability.NullPassedToNonnull.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-nullability.NullPassedToNonnull .. title:: clang-tidy - clang-analyzer-nullability.NullPassedToNonnull
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#nullability-nullpassedtononnull :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#nullability-nullpassedtononnull
clang-analyzer-nullability.NullPassedToNonnull clang-analyzer-nullability.NullPassedToNonnull
============================================== ==============================================
The clang-analyzer-nullability.NullPassedToNonnull check is an alias, please see The clang-analyzer-nullability.NullPassedToNonnull check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#nullability-nullpassedtononnull>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#nullability-nullpassedtononnull>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-nullability.NullReturnedFromNonnull.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-nullability.NullReturnedFromNonnull .. title:: clang-tidy - clang-analyzer-nullability.NullReturnedFromNonnull
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#nullability-nullreturnedfromnonnull :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#nullability-nullreturnedfromnonnull
clang-analyzer-nullability.NullReturnedFromNonnull clang-analyzer-nullability.NullReturnedFromNonnull
================================================== ==================================================
The clang-analyzer-nullability.NullReturnedFromNonnull check is an alias, please see The clang-analyzer-nullability.NullReturnedFromNonnull check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#nullability-nullreturnedfromnonnull>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#nullability-nullreturnedfromnonnull>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-nullability.NullableDereferenced.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-nullability.NullableDereferenced .. title:: clang-tidy - clang-analyzer-nullability.NullableDereferenced
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#nullability-nullabledereferenced :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#nullability-nullabledereferenced
clang-analyzer-nullability.NullableDereferenced clang-analyzer-nullability.NullableDereferenced
=============================================== ===============================================
The clang-analyzer-nullability.NullableDereferenced check is an alias, please see The clang-analyzer-nullability.NullableDereferenced check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#nullability-nullabledereferenced>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#nullability-nullabledereferenced>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-nullability.NullablePassedToNonnull.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-nullability.NullablePassedToNonnull .. title:: clang-tidy - clang-analyzer-nullability.NullablePassedToNonnull
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#nullability-nullablepassedtononnull :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#nullability-nullablepassedtononnull
clang-analyzer-nullability.NullablePassedToNonnull clang-analyzer-nullability.NullablePassedToNonnull
================================================== ==================================================
The clang-analyzer-nullability.NullablePassedToNonnull check is an alias, please see The clang-analyzer-nullability.NullablePassedToNonnull check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#nullability-nullablepassedtononnull>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#nullability-nullablepassedtononnull>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-nullability.NullableReturnedFromNonnull.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-nullability.NullableReturnedFromNonnull .. title:: clang-tidy - clang-analyzer-nullability.NullableReturnedFromNonnull
clang-analyzer-nullability.NullableReturnedFromNonnull clang-analyzer-nullability.NullableReturnedFromNonnull
====================================================== ======================================================
Warns when a nullable pointer is returned from a function that has _Nonnull return type. Warns when a nullable pointer is returned from a function that has _Nonnull return type.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-optin.cplusplus.UninitializedObject.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-optin.cplusplus.UninitializedObject .. title:: clang-tidy - clang-analyzer-optin.cplusplus.UninitializedObject
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#optin-cplusplus-uninitializedobject :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#optin-cplusplus-uninitializedobject
clang-analyzer-optin.cplusplus.UninitializedObject clang-analyzer-optin.cplusplus.UninitializedObject
================================================== ==================================================
The clang-analyzer-optin.cplusplus.UninitializedObject check is an alias, please see The clang-analyzer-optin.cplusplus.UninitializedObject check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#optin-cplusplus-uninitializedobject>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#optin-cplusplus-uninitializedobject>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-optin.cplusplus.VirtualCall.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-optin.cplusplus.VirtualCall .. title:: clang-tidy - clang-analyzer-optin.cplusplus.VirtualCall
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#optin-cplusplus-virtualcall :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#optin-cplusplus-virtualcall
clang-analyzer-optin.cplusplus.VirtualCall clang-analyzer-optin.cplusplus.VirtualCall
========================================== ==========================================
The clang-analyzer-optin.cplusplus.VirtualCall check is an alias, please see The clang-analyzer-optin.cplusplus.VirtualCall check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#optin-cplusplus-virtualcall>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#optin-cplusplus-virtualcall>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-optin.mpi.MPI-Checker.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-optin.mpi.MPI-Checker .. title:: clang-tidy - clang-analyzer-optin.mpi.MPI-Checker
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#optin-mpi-mpi-checker :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#optin-mpi-mpi-checker
clang-analyzer-optin.mpi.MPI-Checker clang-analyzer-optin.mpi.MPI-Checker
==================================== ====================================
The clang-analyzer-optin.mpi.MPI-Checker check is an alias, please see The clang-analyzer-optin.mpi.MPI-Checker check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#optin-mpi-mpi-checker>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#optin-mpi-mpi-checker>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-optin.osx.OSObjectCStyleCast.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-optin.osx.OSObjectCStyleCast .. title:: clang-tidy - clang-analyzer-optin.osx.OSObjectCStyleCast
clang-analyzer-optin.osx.OSObjectCStyleCast clang-analyzer-optin.osx.OSObjectCStyleCast
=========================================== ===========================================
Checker for C-style casts of OSObjects Checker for C-style casts of OSObjects

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-optin.osx.cocoa.localizability.EmptyLocalizationContextChecker.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-optin.osx.cocoa.localizability.EmptyLocalizationContextChecker .. title:: clang-tidy - clang-analyzer-optin.osx.cocoa.localizability.EmptyLocalizationContextChecker
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#optin-osx-cocoa-localizability-emptylocalizationcontextchecker :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#optin-osx-cocoa-localizability-emptylocalizationcontextchecker
clang-analyzer-optin.osx.cocoa.localizability.EmptyLocalizationContextChecker clang-analyzer-optin.osx.cocoa.localizability.EmptyLocalizationContextChecker
============================================================================= =============================================================================
The clang-analyzer-optin.osx.cocoa.localizability.EmptyLocalizationContextChecker check is an alias, please see The clang-analyzer-optin.osx.cocoa.localizability.EmptyLocalizationContextChecker check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#optin-osx-cocoa-localizability-emptylocalizationcontextchecker>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#optin-osx-cocoa-localizability-emptylocalizationcontextchecker>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-optin.osx.cocoa.localizability.NonLocalizedStringChecker.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-optin.osx.cocoa.localizability.NonLocalizedStringChecker .. title:: clang-tidy - clang-analyzer-optin.osx.cocoa.localizability.NonLocalizedStringChecker
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#optin-osx-cocoa-localizability-nonlocalizedstringchecker :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#optin-osx-cocoa-localizability-nonlocalizedstringchecker
clang-analyzer-optin.osx.cocoa.localizability.NonLocalizedStringChecker clang-analyzer-optin.osx.cocoa.localizability.NonLocalizedStringChecker
======================================================================= =======================================================================
The clang-analyzer-optin.osx.cocoa.localizability.NonLocalizedStringChecker check is an alias, please see The clang-analyzer-optin.osx.cocoa.localizability.NonLocalizedStringChecker check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#optin-osx-cocoa-localizability-nonlocalizedstringchecker>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#optin-osx-cocoa-localizability-nonlocalizedstringchecker>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-optin.performance.GCDAntipattern.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-optin.performance.GCDAntipattern .. title:: clang-tidy - clang-analyzer-optin.performance.GCDAntipattern
clang-analyzer-optin.performance.GCDAntipattern clang-analyzer-optin.performance.GCDAntipattern
=============================================== ===============================================
Check for performance anti-patterns when using Grand Central Dispatch Check for performance anti-patterns when using Grand Central Dispatch

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-optin.performance.Padding.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-optin.performance.Padding .. title:: clang-tidy - clang-analyzer-optin.performance.Padding
clang-analyzer-optin.performance.Padding clang-analyzer-optin.performance.Padding
======================================== ========================================
Check for excessively padded structs. Check for excessively padded structs.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-optin.portability.UnixAPI.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-optin.portability.UnixAPI .. title:: clang-tidy - clang-analyzer-optin.portability.UnixAPI
clang-analyzer-optin.portability.UnixAPI clang-analyzer-optin.portability.UnixAPI
======================================== ========================================
Finds implementation-defined behavior in UNIX/Posix functions Finds implementation-defined behavior in UNIX/Posix functions

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-osx.API.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-osx.API .. title:: clang-tidy - clang-analyzer-osx.API
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-api :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-api
clang-analyzer-osx.API clang-analyzer-osx.API
====================== ======================
The clang-analyzer-osx.API check is an alias, please see The clang-analyzer-osx.API check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-api>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-api>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-osx.MIG.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-osx.MIG .. title:: clang-tidy - clang-analyzer-osx.MIG
clang-analyzer-osx.MIG clang-analyzer-osx.MIG
====================== ======================
Find violations of the Mach Interface Generator calling convention Find violations of the Mach Interface Generator calling convention

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-osx.NumberObjectConversion.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-osx.NumberObjectConversion .. title:: clang-tidy - clang-analyzer-osx.NumberObjectConversion
clang-analyzer-osx.NumberObjectConversion clang-analyzer-osx.NumberObjectConversion
========================================= =========================================
Check for erroneous conversions of objects representing numbers into numbers Check for erroneous conversions of objects representing numbers into numbers

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-osx.OSObjectRetainCount.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-osx.OSObjectRetainCount .. title:: clang-tidy - clang-analyzer-osx.OSObjectRetainCount
clang-analyzer-osx.OSObjectRetainCount clang-analyzer-osx.OSObjectRetainCount
====================================== ======================================
Check for leaks and improper reference count management for OSObject Check for leaks and improper reference count management for OSObject

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-osx.ObjCProperty.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-osx.ObjCProperty .. title:: clang-tidy - clang-analyzer-osx.ObjCProperty
clang-analyzer-osx.ObjCProperty clang-analyzer-osx.ObjCProperty
=============================== ===============================
Check for proper uses of Objective-C properties Check for proper uses of Objective-C properties

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-osx.SecKeychainAPI.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-osx.SecKeychainAPI .. title:: clang-tidy - clang-analyzer-osx.SecKeychainAPI
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-seckeychainapi :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-seckeychainapi
clang-analyzer-osx.SecKeychainAPI clang-analyzer-osx.SecKeychainAPI
================================= =================================
The clang-analyzer-osx.SecKeychainAPI check is an alias, please see The clang-analyzer-osx.SecKeychainAPI check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-seckeychainapi>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-seckeychainapi>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-osx.cocoa.AtSync.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-osx.cocoa.AtSync .. title:: clang-tidy - clang-analyzer-osx.cocoa.AtSync
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-atsync :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-atsync
clang-analyzer-osx.cocoa.AtSync clang-analyzer-osx.cocoa.AtSync
=============================== ===============================
The clang-analyzer-osx.cocoa.AtSync check is an alias, please see The clang-analyzer-osx.cocoa.AtSync check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-atsync>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-atsync>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-osx.cocoa.AutoreleaseWrite.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-osx.cocoa.AutoreleaseWrite .. title:: clang-tidy - clang-analyzer-osx.cocoa.AutoreleaseWrite
clang-analyzer-osx.cocoa.AutoreleaseWrite clang-analyzer-osx.cocoa.AutoreleaseWrite
========================================= =========================================
Warn about potentially crashing writes to autoreleasing objects from different autoreleasing pools in Objective-C Warn about potentially crashing writes to autoreleasing objects from different autoreleasing pools in Objective-C

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-osx.cocoa.ClassRelease.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-osx.cocoa.ClassRelease .. title:: clang-tidy - clang-analyzer-osx.cocoa.ClassRelease
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-classrelease :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-classrelease
clang-analyzer-osx.cocoa.ClassRelease clang-analyzer-osx.cocoa.ClassRelease
===================================== =====================================
The clang-analyzer-osx.cocoa.ClassRelease check is an alias, please see The clang-analyzer-osx.cocoa.ClassRelease check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-classrelease>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-classrelease>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-osx.cocoa.Dealloc.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-osx.cocoa.Dealloc .. title:: clang-tidy - clang-analyzer-osx.cocoa.Dealloc
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-dealloc :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-dealloc
clang-analyzer-osx.cocoa.Dealloc clang-analyzer-osx.cocoa.Dealloc
================================ ================================
The clang-analyzer-osx.cocoa.Dealloc check is an alias, please see The clang-analyzer-osx.cocoa.Dealloc check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-dealloc>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-dealloc>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-osx.cocoa.IncompatibleMethodTypes.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-osx.cocoa.IncompatibleMethodTypes .. title:: clang-tidy - clang-analyzer-osx.cocoa.IncompatibleMethodTypes
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-incompatiblemethodtypes :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-incompatiblemethodtypes
clang-analyzer-osx.cocoa.IncompatibleMethodTypes clang-analyzer-osx.cocoa.IncompatibleMethodTypes
================================================ ================================================
The clang-analyzer-osx.cocoa.IncompatibleMethodTypes check is an alias, please see The clang-analyzer-osx.cocoa.IncompatibleMethodTypes check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-incompatiblemethodtypes>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-incompatiblemethodtypes>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-osx.cocoa.Loops.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-osx.cocoa.Loops .. title:: clang-tidy - clang-analyzer-osx.cocoa.Loops
clang-analyzer-osx.cocoa.Loops clang-analyzer-osx.cocoa.Loops
============================== ==============================
Improved modeling of loops using Cocoa collection types Improved modeling of loops using Cocoa collection types

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-osx.cocoa.MissingSuperCall.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-osx.cocoa.MissingSuperCall .. title:: clang-tidy - clang-analyzer-osx.cocoa.MissingSuperCall
clang-analyzer-osx.cocoa.MissingSuperCall clang-analyzer-osx.cocoa.MissingSuperCall
========================================= =========================================
Warn about Objective-C methods that lack a necessary call to super Warn about Objective-C methods that lack a necessary call to super

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-osx.cocoa.NSAutoreleasePool.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-osx.cocoa.NSAutoreleasePool .. title:: clang-tidy - clang-analyzer-osx.cocoa.NSAutoreleasePool
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-nsautoreleasepool :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-nsautoreleasepool
clang-analyzer-osx.cocoa.NSAutoreleasePool clang-analyzer-osx.cocoa.NSAutoreleasePool
========================================== ==========================================
The clang-analyzer-osx.cocoa.NSAutoreleasePool check is an alias, please see The clang-analyzer-osx.cocoa.NSAutoreleasePool check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-nsautoreleasepool>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-nsautoreleasepool>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-osx.cocoa.NSError.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-osx.cocoa.NSError .. title:: clang-tidy - clang-analyzer-osx.cocoa.NSError
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-nserror :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-nserror
clang-analyzer-osx.cocoa.NSError clang-analyzer-osx.cocoa.NSError
================================ ================================
The clang-analyzer-osx.cocoa.NSError check is an alias, please see The clang-analyzer-osx.cocoa.NSError check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-nserror>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-nserror>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-osx.cocoa.NilArg.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-osx.cocoa.NilArg .. title:: clang-tidy - clang-analyzer-osx.cocoa.NilArg
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-nilarg :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-nilarg
clang-analyzer-osx.cocoa.NilArg clang-analyzer-osx.cocoa.NilArg
=============================== ===============================
The clang-analyzer-osx.cocoa.NilArg check is an alias, please see The clang-analyzer-osx.cocoa.NilArg check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-nilarg>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-nilarg>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-osx.cocoa.NonNilReturnValue.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-osx.cocoa.NonNilReturnValue .. title:: clang-tidy - clang-analyzer-osx.cocoa.NonNilReturnValue
clang-analyzer-osx.cocoa.NonNilReturnValue clang-analyzer-osx.cocoa.NonNilReturnValue
========================================== ==========================================
Model the APIs that are guaranteed to return a non-nil value Model the APIs that are guaranteed to return a non-nil value

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-osx.cocoa.ObjCGenerics.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-osx.cocoa.ObjCGenerics .. title:: clang-tidy - clang-analyzer-osx.cocoa.ObjCGenerics
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-objcgenerics :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-objcgenerics
clang-analyzer-osx.cocoa.ObjCGenerics clang-analyzer-osx.cocoa.ObjCGenerics
===================================== =====================================
The clang-analyzer-osx.cocoa.ObjCGenerics check is an alias, please see The clang-analyzer-osx.cocoa.ObjCGenerics check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-objcgenerics>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-objcgenerics>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-osx.cocoa.RetainCount.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-osx.cocoa.RetainCount .. title:: clang-tidy - clang-analyzer-osx.cocoa.RetainCount
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-retaincount :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-retaincount
clang-analyzer-osx.cocoa.RetainCount clang-analyzer-osx.cocoa.RetainCount
==================================== ====================================
The clang-analyzer-osx.cocoa.RetainCount check is an alias, please see The clang-analyzer-osx.cocoa.RetainCount check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-retaincount>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-retaincount>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-osx.cocoa.RunLoopAutoreleaseLeak.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-osx.cocoa.RunLoopAutoreleaseLeak .. title:: clang-tidy - clang-analyzer-osx.cocoa.RunLoopAutoreleaseLeak
clang-analyzer-osx.cocoa.RunLoopAutoreleaseLeak clang-analyzer-osx.cocoa.RunLoopAutoreleaseLeak
=============================================== ===============================================
Check for leaked memory in autorelease pools that will never be drained Check for leaked memory in autorelease pools that will never be drained

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-osx.cocoa.SelfInit.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-osx.cocoa.SelfInit .. title:: clang-tidy - clang-analyzer-osx.cocoa.SelfInit
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-selfinit :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-selfinit
clang-analyzer-osx.cocoa.SelfInit clang-analyzer-osx.cocoa.SelfInit
================================= =================================
The clang-analyzer-osx.cocoa.SelfInit check is an alias, please see The clang-analyzer-osx.cocoa.SelfInit check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-selfinit>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-selfinit>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-osx.cocoa.SuperDealloc.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-osx.cocoa.SuperDealloc .. title:: clang-tidy - clang-analyzer-osx.cocoa.SuperDealloc
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-superdealloc :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-superdealloc
clang-analyzer-osx.cocoa.SuperDealloc clang-analyzer-osx.cocoa.SuperDealloc
===================================== =====================================
The clang-analyzer-osx.cocoa.SuperDealloc check is an alias, please see The clang-analyzer-osx.cocoa.SuperDealloc check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-superdealloc>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-superdealloc>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-osx.cocoa.UnusedIvars.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-osx.cocoa.UnusedIvars .. title:: clang-tidy - clang-analyzer-osx.cocoa.UnusedIvars
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-unusedivars :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-unusedivars
clang-analyzer-osx.cocoa.UnusedIvars clang-analyzer-osx.cocoa.UnusedIvars
==================================== ====================================
The clang-analyzer-osx.cocoa.UnusedIvars check is an alias, please see The clang-analyzer-osx.cocoa.UnusedIvars check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-unusedivars>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-unusedivars>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-osx.cocoa.VariadicMethodTypes.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-osx.cocoa.VariadicMethodTypes .. title:: clang-tidy - clang-analyzer-osx.cocoa.VariadicMethodTypes
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-variadicmethodtypes :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-variadicmethodtypes
clang-analyzer-osx.cocoa.VariadicMethodTypes clang-analyzer-osx.cocoa.VariadicMethodTypes
============================================ ============================================
The clang-analyzer-osx.cocoa.VariadicMethodTypes check is an alias, please see The clang-analyzer-osx.cocoa.VariadicMethodTypes check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-variadicmethodtypes>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-cocoa-variadicmethodtypes>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-osx.coreFoundation.CFError.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-osx.coreFoundation.CFError .. title:: clang-tidy - clang-analyzer-osx.coreFoundation.CFError
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-corefoundation-cferror :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-corefoundation-cferror
clang-analyzer-osx.coreFoundation.CFError clang-analyzer-osx.coreFoundation.CFError
========================================= =========================================
The clang-analyzer-osx.coreFoundation.CFError check is an alias, please see The clang-analyzer-osx.coreFoundation.CFError check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-corefoundation-cferror>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-corefoundation-cferror>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-osx.coreFoundation.CFNumber.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-osx.coreFoundation.CFNumber .. title:: clang-tidy - clang-analyzer-osx.coreFoundation.CFNumber
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-corefoundation-cfnumber :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-corefoundation-cfnumber
clang-analyzer-osx.coreFoundation.CFNumber clang-analyzer-osx.coreFoundation.CFNumber
========================================== ==========================================
The clang-analyzer-osx.coreFoundation.CFNumber check is an alias, please see The clang-analyzer-osx.coreFoundation.CFNumber check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-corefoundation-cfnumber>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-corefoundation-cfnumber>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-osx.coreFoundation.CFRetainRelease.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-osx.coreFoundation.CFRetainRelease .. title:: clang-tidy - clang-analyzer-osx.coreFoundation.CFRetainRelease
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-corefoundation-cfretainrelease :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-corefoundation-cfretainrelease
clang-analyzer-osx.coreFoundation.CFRetainRelease clang-analyzer-osx.coreFoundation.CFRetainRelease
================================================= =================================================
The clang-analyzer-osx.coreFoundation.CFRetainRelease check is an alias, please see The clang-analyzer-osx.coreFoundation.CFRetainRelease check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-corefoundation-cfretainrelease>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-corefoundation-cfretainrelease>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-osx.coreFoundation.containers.OutOfBounds.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-osx.coreFoundation.containers.OutOfBounds .. title:: clang-tidy - clang-analyzer-osx.coreFoundation.containers.OutOfBounds
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-corefoundation-containers-outofbounds :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-corefoundation-containers-outofbounds
clang-analyzer-osx.coreFoundation.containers.OutOfBounds clang-analyzer-osx.coreFoundation.containers.OutOfBounds
======================================================== ========================================================
The clang-analyzer-osx.coreFoundation.containers.OutOfBounds check is an alias, please see The clang-analyzer-osx.coreFoundation.containers.OutOfBounds check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-corefoundation-containers-outofbounds>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-corefoundation-containers-outofbounds>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-osx.coreFoundation.containers.PointerSizedValues.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-osx.coreFoundation.containers.PointerSizedValues .. title:: clang-tidy - clang-analyzer-osx.coreFoundation.containers.PointerSizedValues
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-corefoundation-containers-pointersizedvalues :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#osx-corefoundation-containers-pointersizedvalues
clang-analyzer-osx.coreFoundation.containers.PointerSizedValues clang-analyzer-osx.coreFoundation.containers.PointerSizedValues
=============================================================== ===============================================================
The clang-analyzer-osx.coreFoundation.containers.PointerSizedValues check is an alias, please see The clang-analyzer-osx.coreFoundation.containers.PointerSizedValues check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-corefoundation-containers-pointersizedvalues>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#osx-corefoundation-containers-pointersizedvalues>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-security.FloatLoopCounter.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-security.FloatLoopCounter .. title:: clang-tidy - clang-analyzer-security.FloatLoopCounter
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#security-floatloopcounter :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#security-floatloopcounter
clang-analyzer-security.FloatLoopCounter clang-analyzer-security.FloatLoopCounter
======================================== ========================================
The clang-analyzer-security.FloatLoopCounter check is an alias, please see The clang-analyzer-security.FloatLoopCounter check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#security-floatloopcounter>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#security-floatloopcounter>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-security.insecureAPI.DeprecatedOrUnsafeBufferHandling.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-security.insecureAPI.DeprecatedOrUnsafeBufferHandling .. title:: clang-tidy - clang-analyzer-security.insecureAPI.DeprecatedOrUnsafeBufferHandling
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-deprecatedorunsafebufferhandling :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-deprecatedorunsafebufferhandling
clang-analyzer-security.insecureAPI.DeprecatedOrUnsafeBufferHandling clang-analyzer-security.insecureAPI.DeprecatedOrUnsafeBufferHandling
==================================================================== ====================================================================
The clang-analyzer-security.insecureAPI.DeprecatedOrUnsafeBufferHandling check is an alias, please see The clang-analyzer-security.insecureAPI.DeprecatedOrUnsafeBufferHandling check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-deprecatedorunsafebufferhandling>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-deprecatedorunsafebufferhandling>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-security.insecureAPI.UncheckedReturn.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-security.insecureAPI.UncheckedReturn .. title:: clang-tidy - clang-analyzer-security.insecureAPI.UncheckedReturn
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-uncheckedreturn :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-uncheckedreturn
clang-analyzer-security.insecureAPI.UncheckedReturn clang-analyzer-security.insecureAPI.UncheckedReturn
=================================================== ===================================================
The clang-analyzer-security.insecureAPI.UncheckedReturn check is an alias, please see The clang-analyzer-security.insecureAPI.UncheckedReturn check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-uncheckedreturn>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-uncheckedreturn>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-security.insecureAPI.bcmp.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-security.insecureAPI.bcmp .. title:: clang-tidy - clang-analyzer-security.insecureAPI.bcmp
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-bcmp :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-bcmp
clang-analyzer-security.insecureAPI.bcmp clang-analyzer-security.insecureAPI.bcmp
======================================== ========================================
The clang-analyzer-security.insecureAPI.bcmp check is an alias, please see The clang-analyzer-security.insecureAPI.bcmp check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-bcmp>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-bcmp>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-security.insecureAPI.bcopy.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-security.insecureAPI.bcopy .. title:: clang-tidy - clang-analyzer-security.insecureAPI.bcopy
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-bcopy :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-bcopy
clang-analyzer-security.insecureAPI.bcopy clang-analyzer-security.insecureAPI.bcopy
========================================= =========================================
The clang-analyzer-security.insecureAPI.bcopy check is an alias, please see The clang-analyzer-security.insecureAPI.bcopy check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-bcopy>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-bcopy>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-security.insecureAPI.bzero.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-security.insecureAPI.bzero .. title:: clang-tidy - clang-analyzer-security.insecureAPI.bzero
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-bzero :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-bzero
clang-analyzer-security.insecureAPI.bzero clang-analyzer-security.insecureAPI.bzero
========================================= =========================================
The clang-analyzer-security.insecureAPI.bzero check is an alias, please see The clang-analyzer-security.insecureAPI.bzero check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-bzero>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-bzero>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-security.insecureAPI.getpw.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-security.insecureAPI.getpw .. title:: clang-tidy - clang-analyzer-security.insecureAPI.getpw
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-getpw :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-getpw
clang-analyzer-security.insecureAPI.getpw clang-analyzer-security.insecureAPI.getpw
========================================= =========================================
The clang-analyzer-security.insecureAPI.getpw check is an alias, please see The clang-analyzer-security.insecureAPI.getpw check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-getpw>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-getpw>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-security.insecureAPI.gets.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-security.insecureAPI.gets .. title:: clang-tidy - clang-analyzer-security.insecureAPI.gets
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-gets :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-gets
clang-analyzer-security.insecureAPI.gets clang-analyzer-security.insecureAPI.gets
======================================== ========================================
The clang-analyzer-security.insecureAPI.gets check is an alias, please see The clang-analyzer-security.insecureAPI.gets check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-gets>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-gets>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-security.insecureAPI.mkstemp.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-security.insecureAPI.mkstemp .. title:: clang-tidy - clang-analyzer-security.insecureAPI.mkstemp
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-mkstemp :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-mkstemp
clang-analyzer-security.insecureAPI.mkstemp clang-analyzer-security.insecureAPI.mkstemp
=========================================== ===========================================
The clang-analyzer-security.insecureAPI.mkstemp check is an alias, please see The clang-analyzer-security.insecureAPI.mkstemp check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-mkstemp>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-mkstemp>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-security.insecureAPI.mktemp.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-security.insecureAPI.mktemp .. title:: clang-tidy - clang-analyzer-security.insecureAPI.mktemp
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-mktemp :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-mktemp
clang-analyzer-security.insecureAPI.mktemp clang-analyzer-security.insecureAPI.mktemp
========================================== ==========================================
The clang-analyzer-security.insecureAPI.mktemp check is an alias, please see The clang-analyzer-security.insecureAPI.mktemp check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-mktemp>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-mktemp>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-security.insecureAPI.rand.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-security.insecureAPI.rand .. title:: clang-tidy - clang-analyzer-security.insecureAPI.rand
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-rand :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-rand
clang-analyzer-security.insecureAPI.rand clang-analyzer-security.insecureAPI.rand
======================================== ========================================
The clang-analyzer-security.insecureAPI.rand check is an alias, please see The clang-analyzer-security.insecureAPI.rand check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-rand>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-rand>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-security.insecureAPI.strcpy.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-security.insecureAPI.strcpy .. title:: clang-tidy - clang-analyzer-security.insecureAPI.strcpy
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-strcpy :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-strcpy
clang-analyzer-security.insecureAPI.strcpy clang-analyzer-security.insecureAPI.strcpy
========================================== ==========================================
The clang-analyzer-security.insecureAPI.strcpy check is an alias, please see The clang-analyzer-security.insecureAPI.strcpy check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-strcpy>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-strcpy>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-security.insecureAPI.vfork.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-security.insecureAPI.vfork .. title:: clang-tidy - clang-analyzer-security.insecureAPI.vfork
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-vfork :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-vfork
clang-analyzer-security.insecureAPI.vfork clang-analyzer-security.insecureAPI.vfork
========================================= =========================================
The clang-analyzer-security.insecureAPI.vfork check is an alias, please see The clang-analyzer-security.insecureAPI.vfork check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-vfork>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-vfork>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-unix.API.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-unix.API .. title:: clang-tidy - clang-analyzer-unix.API
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#unix-api :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#unix-api
clang-analyzer-unix.API clang-analyzer-unix.API
======================= =======================
The clang-analyzer-unix.API check is an alias, please see The clang-analyzer-unix.API check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#unix-api>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#unix-api>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-unix.Malloc.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-unix.Malloc .. title:: clang-tidy - clang-analyzer-unix.Malloc
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#unix-malloc :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#unix-malloc
clang-analyzer-unix.Malloc clang-analyzer-unix.Malloc
========================== ==========================
The clang-analyzer-unix.Malloc check is an alias, please see The clang-analyzer-unix.Malloc check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#unix-malloc>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#unix-malloc>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-unix.MallocSizeof.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-unix.MallocSizeof .. title:: clang-tidy - clang-analyzer-unix.MallocSizeof
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#unix-mallocsizeof :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#unix-mallocsizeof
clang-analyzer-unix.MallocSizeof clang-analyzer-unix.MallocSizeof
================================ ================================
The clang-analyzer-unix.MallocSizeof check is an alias, please see The clang-analyzer-unix.MallocSizeof check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#unix-mallocsizeof>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#unix-mallocsizeof>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-unix.MismatchedDeallocator.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-unix.MismatchedDeallocator .. title:: clang-tidy - clang-analyzer-unix.MismatchedDeallocator
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#unix-mismatcheddeallocator :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#unix-mismatcheddeallocator
clang-analyzer-unix.MismatchedDeallocator clang-analyzer-unix.MismatchedDeallocator
========================================= =========================================
The clang-analyzer-unix.MismatchedDeallocator check is an alias, please see The clang-analyzer-unix.MismatchedDeallocator check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#unix-mismatcheddeallocator>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#unix-mismatcheddeallocator>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-unix.Vfork.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-unix.Vfork .. title:: clang-tidy - clang-analyzer-unix.Vfork
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#unix-vfork :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#unix-vfork
clang-analyzer-unix.Vfork clang-analyzer-unix.Vfork
========================= =========================
The clang-analyzer-unix.Vfork check is an alias, please see The clang-analyzer-unix.Vfork check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#unix-vfork>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#unix-vfork>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-unix.cstring.BadSizeArg.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-unix.cstring.BadSizeArg .. title:: clang-tidy - clang-analyzer-unix.cstring.BadSizeArg
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#unix-cstring-badsizearg :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#unix-cstring-badsizearg
clang-analyzer-unix.cstring.BadSizeArg clang-analyzer-unix.cstring.BadSizeArg
====================================== ======================================
The clang-analyzer-unix.cstring.BadSizeArg check is an alias, please see The clang-analyzer-unix.cstring.BadSizeArg check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#unix-cstring-badsizearg>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#unix-cstring-badsizearg>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-unix.cstring.NullArg.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-unix.cstring.NullArg .. title:: clang-tidy - clang-analyzer-unix.cstring.NullArg
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#unix-cstring-nullarg :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#unix-cstring-nullarg
clang-analyzer-unix.cstring.NullArg clang-analyzer-unix.cstring.NullArg
=================================== ===================================
The clang-analyzer-unix.cstring.NullArg check is an alias, please see The clang-analyzer-unix.cstring.NullArg check is an alias, please see
`Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#unix-cstring-nullarg>`_ `Clang Static Analyzer Available Checkers <https://clang.llvm.org/docs/analyzer/checkers.html#unix-cstring-nullarg>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-valist.CopyToSelf.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-valist.CopyToSelf .. title:: clang-tidy - clang-analyzer-valist.CopyToSelf
clang-analyzer-valist.CopyToSelf clang-analyzer-valist.CopyToSelf
================================ ================================
Check for va_lists which are copied onto itself. Check for va_lists which are copied onto itself.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-valist.Uninitialized.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-valist.Uninitialized .. title:: clang-tidy - clang-analyzer-valist.Uninitialized
clang-analyzer-valist.Uninitialized clang-analyzer-valist.Uninitialized
=================================== ===================================
Check for usages of uninitialized (or already released) va_lists. Check for usages of uninitialized (or already released) va_lists.

clang-tools-extra/docs/clang-tidy/checks/clang-analyzer-valist.Unterminated.rst

:orphan:
.. title:: clang-tidy - clang-analyzer-valist.Unterminated .. title:: clang-tidy - clang-analyzer-valist.Unterminated
clang-analyzer-valist.Unterminated clang-analyzer-valist.Unterminated
================================== ==================================
Check for va_lists which are not released by a va_end call. Check for va_lists which are not released by a va_end call.

clang-tools-extra/docs/clang-tidy/checks/cppcoreguidelines-avoid-c-arrays.rst

:orphan:
.. title:: clang-tidy - cppcoreguidelines-avoid-c-arrays .. title:: clang-tidy - cppcoreguidelines-avoid-c-arrays
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=modernize-avoid-c-arrays.html :http-equiv=refresh: 5;URL=modernize-avoid-c-arrays.html
cppcoreguidelines-avoid-c-arrays cppcoreguidelines-avoid-c-arrays
================================ ================================
The cppcoreguidelines-avoid-c-arrays check is an alias, please see The cppcoreguidelines-avoid-c-arrays check is an alias, please see
`modernize-avoid-c-arrays <modernize-avoid-c-arrays.html>`_ `modernize-avoid-c-arrays <modernize-avoid-c-arrays.html>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/cppcoreguidelines-avoid-goto.rst

:orphan:
.. title:: clang-tidy - cppcoreguidelines-avoid-goto .. title:: clang-tidy - cppcoreguidelines-avoid-goto
cppcoreguidelines-avoid-goto cppcoreguidelines-avoid-goto
============================ ============================
The usage of ``goto`` for control flow is error prone and should be replaced The usage of ``goto`` for control flow is error prone and should be replaced
with looping constructs. Only forward jumps in nested loops are accepted. with looping constructs. Only forward jumps in nested loops are accepted.
▲ Show 20 Lines • Show All 42 Lines • Show Last 20 Lines

clang-tools-extra/docs/clang-tidy/checks/cppcoreguidelines-avoid-magic-numbers.rst

:orphan:
.. title:: clang-tidy - cppcoreguidelines-avoid-magic-numbers .. title:: clang-tidy - cppcoreguidelines-avoid-magic-numbers
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=readability-magic-numbers.html :http-equiv=refresh: 5;URL=readability-magic-numbers.html
cppcoreguidelines-avoid-magic-numbers cppcoreguidelines-avoid-magic-numbers
===================================== =====================================
The cppcoreguidelines-avoid-magic-numbers check is an alias, please see The cppcoreguidelines-avoid-magic-numbers check is an alias, please see
`readability-magic-numbers <readability-magic-numbers.html>`_ `readability-magic-numbers <readability-magic-numbers.html>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/cppcoreguidelines-c-copy-assignment-signature.rst

:orphan:
.. title:: clang-tidy - cppcoreguidelines-c-copy-assignment-signature .. title:: clang-tidy - cppcoreguidelines-c-copy-assignment-signature
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=misc-unconventional-assign-operator.html :http-equiv=refresh: 5;URL=misc-unconventional-assign-operator.html
cppcoreguidelines-c-copy-assignment-signature cppcoreguidelines-c-copy-assignment-signature
============================================= =============================================
The cppcoreguidelines-c-copy-assignment-signature check is an alias, please see The cppcoreguidelines-c-copy-assignment-signature check is an alias, please see
`misc-unconventional-assign-operator <misc-unconventional-assign-operator.html>`_ `misc-unconventional-assign-operator <misc-unconventional-assign-operator.html>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/cppcoreguidelines-explicit-virtual-functions.rst

:orphan:
.. title:: clang-tidy - cppcoreguidelines-explicit-virtual-functions .. title:: clang-tidy - cppcoreguidelines-explicit-virtual-functions
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=modernize-use-override.html :http-equiv=refresh: 5;URL=modernize-use-override.html
cppcoreguidelines-explicit-virtual-functions cppcoreguidelines-explicit-virtual-functions
============================================ ============================================
The cppcoreguidelines-explicit-virtual-functions check is an alias, please see The cppcoreguidelines-explicit-virtual-functions check is an alias, please see
`modernize-use-override <modernize-use-override.html>`_ `modernize-use-override <modernize-use-override.html>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/cppcoreguidelines-init-variables.rst

:orphan:
.. title:: clang-tidy - cppcoreguidelines-init-variables .. title:: clang-tidy - cppcoreguidelines-init-variables
cppcoreguidelines-init-variables cppcoreguidelines-init-variables
================================ ================================
Checks whether there are local variables that are declared without an Checks whether there are local variables that are declared without an
initial value. These may lead to unexpected behaviour if there is a initial value. These may lead to unexpected behaviour if there is a
code path that reads the variable before assigning to it. code path that reads the variable before assigning to it.
▲ Show 20 Lines • Show All 43 Lines • Show Last 20 Lines

clang-tools-extra/docs/clang-tidy/checks/cppcoreguidelines-interfaces-global-init.rst

:orphan:
.. title:: clang-tidy - cppcoreguidelines-interfaces-global-init .. title:: clang-tidy - cppcoreguidelines-interfaces-global-init
cppcoreguidelines-interfaces-global-init cppcoreguidelines-interfaces-global-init
======================================== ========================================
This check flags initializers of globals that access extern objects, This check flags initializers of globals that access extern objects,
and therefore can lead to order-of-initialization problems. and therefore can lead to order-of-initialization problems.
This rule is part of the "Interfaces" profile of the C++ Core Guidelines, see This rule is part of the "Interfaces" profile of the C++ Core Guidelines, see
https://github.com/isocpp/CppCoreGuidelines/blob/master/CppCoreGuidelines.md#Ri-global-init https://github.com/isocpp/CppCoreGuidelines/blob/master/CppCoreGuidelines.md#Ri-global-init
Note that currently this does not flag calls to non-constexpr functions, and Note that currently this does not flag calls to non-constexpr functions, and
therefore globals could still be accessed from functions themselves. therefore globals could still be accessed from functions themselves.

clang-tools-extra/docs/clang-tidy/checks/cppcoreguidelines-macro-usage.rst

:orphan:
.. title:: clang-tidy - cppcoreguidelines-macro-usage .. title:: clang-tidy - cppcoreguidelines-macro-usage
cppcoreguidelines-macro-usage cppcoreguidelines-macro-usage
============================= =============================
Finds macro usage that is considered problematic because better language Finds macro usage that is considered problematic because better language
constructs exist for the task. constructs exist for the task.
Show All 25 Lines

clang-tools-extra/docs/clang-tidy/checks/cppcoreguidelines-narrowing-conversions.rst

:orphan:
.. title:: clang-tidy - cppcoreguidelines-narrowing-conversions .. title:: clang-tidy - cppcoreguidelines-narrowing-conversions
cppcoreguidelines-narrowing-conversions cppcoreguidelines-narrowing-conversions
======================================= =======================================
Checks for silent narrowing conversions, e.g: ``int i = 0; i += 0.1;``. While Checks for silent narrowing conversions, e.g: ``int i = 0; i += 0.1;``. While
the issue is obvious in this former example, it might not be so in the the issue is obvious in this former example, it might not be so in the
following: ``void MyClass::f(double d) { int_member_ += d; }``. following: ``void MyClass::f(double d) { int_member_ += d; }``.
▲ Show 20 Lines • Show All 56 Lines • Show Last 20 Lines

clang-tools-extra/docs/clang-tidy/checks/cppcoreguidelines-no-malloc.rst

:orphan:
.. title:: clang-tidy - cppcoreguidelines-no-malloc .. title:: clang-tidy - cppcoreguidelines-no-malloc
cppcoreguidelines-no-malloc cppcoreguidelines-no-malloc
=========================== ===========================
This check handles C-Style memory management using ``malloc()``, ``realloc()``, This check handles C-Style memory management using ``malloc()``, ``realloc()``,
``calloc()`` and ``free()``. It warns about its use and tries to suggest the use ``calloc()`` and ``free()``. It warns about its use and tries to suggest the use
of an appropriate RAII object. of an appropriate RAII object.
Show All 38 Lines

clang-tools-extra/docs/clang-tidy/checks/cppcoreguidelines-non-private-member-variables-in-classes.rst

:orphan:
.. title:: clang-tidy - cppcoreguidelines-non-private-member-variables-in-classes .. title:: clang-tidy - cppcoreguidelines-non-private-member-variables-in-classes
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=misc-non-private-member-variables-in-classes.html :http-equiv=refresh: 5;URL=misc-non-private-member-variables-in-classes.html
cppcoreguidelines-non-private-member-variables-in-classes cppcoreguidelines-non-private-member-variables-in-classes
========================================================= =========================================================
The cppcoreguidelines-non-private-member-variables-in-classes check is an alias, The cppcoreguidelines-non-private-member-variables-in-classes check is an alias,
please see please see
`misc-non-private-member-variables-in-classes <misc-non-private-member-variables-in-classes.html>`_ `misc-non-private-member-variables-in-classes <misc-non-private-member-variables-in-classes.html>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/cppcoreguidelines-owning-memory.rst

:orphan:
.. title:: clang-tidy - cppcoreguidelines-owning-memory .. title:: clang-tidy - cppcoreguidelines-owning-memory
cppcoreguidelines-owning-memory cppcoreguidelines-owning-memory
=============================== ===============================
This check implements the type-based semantics of ``gsl::owner<T*>``, which allows This check implements the type-based semantics of ``gsl::owner<T*>``, which allows
static analysis on code, that uses raw pointers to handle resources like static analysis on code, that uses raw pointers to handle resources like
dynamic memory, but won't introduce RAII concepts. dynamic memory, but won't introduce RAII concepts.
▲ Show 20 Lines • Show All 168 Lines • Show Last 20 Lines

clang-tools-extra/docs/clang-tidy/checks/cppcoreguidelines-pro-bounds-array-to-pointer-decay.rst

:orphan:
.. title:: clang-tidy - cppcoreguidelines-pro-bounds-array-to-pointer-decay .. title:: clang-tidy - cppcoreguidelines-pro-bounds-array-to-pointer-decay
cppcoreguidelines-pro-bounds-array-to-pointer-decay cppcoreguidelines-pro-bounds-array-to-pointer-decay
=================================================== ===================================================
This check flags all array to pointer decays. This check flags all array to pointer decays.
Pointers should not be used as arrays. ``span<T>`` is a bounds-checked, safe Pointers should not be used as arrays. ``span<T>`` is a bounds-checked, safe
alternative to using pointers to access arrays. alternative to using pointers to access arrays.
This rule is part of the "Bounds safety" profile of the C++ Core Guidelines, see This rule is part of the "Bounds safety" profile of the C++ Core Guidelines, see
https://github.com/isocpp/CppCoreGuidelines/blob/master/CppCoreGuidelines.md#Pro-bounds-decay. https://github.com/isocpp/CppCoreGuidelines/blob/master/CppCoreGuidelines.md#Pro-bounds-decay.

clang-tools-extra/docs/clang-tidy/checks/cppcoreguidelines-pro-bounds-constant-array-index.rst

:orphan:
.. title:: clang-tidy - cppcoreguidelines-pro-bounds-constant-array-index .. title:: clang-tidy - cppcoreguidelines-pro-bounds-constant-array-index
cppcoreguidelines-pro-bounds-constant-array-index cppcoreguidelines-pro-bounds-constant-array-index
================================================= =================================================
This check flags all array subscript expressions on static arrays and This check flags all array subscript expressions on static arrays and
``std::arrays`` that either do not have a constant integer expression index or ``std::arrays`` that either do not have a constant integer expression index or
are out of bounds (for ``std::array``). For out-of-bounds checking of static are out of bounds (for ``std::array``). For out-of-bounds checking of static
Show All 17 Lines

clang-tools-extra/docs/clang-tidy/checks/cppcoreguidelines-pro-bounds-pointer-arithmetic.rst

:orphan:
.. title:: clang-tidy - cppcoreguidelines-pro-bounds-pointer-arithmetic .. title:: clang-tidy - cppcoreguidelines-pro-bounds-pointer-arithmetic
cppcoreguidelines-pro-bounds-pointer-arithmetic cppcoreguidelines-pro-bounds-pointer-arithmetic
=============================================== ===============================================
This check flags all usage of pointer arithmetic, because it could lead to an This check flags all usage of pointer arithmetic, because it could lead to an
invalid pointer. Subtraction of two pointers is not flagged by this check. invalid pointer. Subtraction of two pointers is not flagged by this check.
Pointers should only refer to single objects, and pointer arithmetic is fragile Pointers should only refer to single objects, and pointer arithmetic is fragile
and easy to get wrong. ``span<T>`` is a bounds-checked, safe type for accessing and easy to get wrong. ``span<T>`` is a bounds-checked, safe type for accessing
arrays of data. arrays of data.
This rule is part of the "Bounds safety" profile of the C++ Core Guidelines, see This rule is part of the "Bounds safety" profile of the C++ Core Guidelines, see
https://github.com/isocpp/CppCoreGuidelines/blob/master/CppCoreGuidelines.md#Pro-bounds-arithmetic. https://github.com/isocpp/CppCoreGuidelines/blob/master/CppCoreGuidelines.md#Pro-bounds-arithmetic.

clang-tools-extra/docs/clang-tidy/checks/cppcoreguidelines-pro-type-const-cast.rst

:orphan:
.. title:: clang-tidy - cppcoreguidelines-pro-type-const-cast .. title:: clang-tidy - cppcoreguidelines-pro-type-const-cast
cppcoreguidelines-pro-type-const-cast cppcoreguidelines-pro-type-const-cast
===================================== =====================================
This check flags all uses of ``const_cast`` in C++ code. This check flags all uses of ``const_cast`` in C++ code.
Modifying a variable that was declared const is undefined behavior, even with Modifying a variable that was declared const is undefined behavior, even with
``const_cast``. ``const_cast``.
This rule is part of the "Type safety" profile of the C++ Core Guidelines, see This rule is part of the "Type safety" profile of the C++ Core Guidelines, see
https://github.com/isocpp/CppCoreGuidelines/blob/master/CppCoreGuidelines.md#Pro-type-constcast. https://github.com/isocpp/CppCoreGuidelines/blob/master/CppCoreGuidelines.md#Pro-type-constcast.

clang-tools-extra/docs/clang-tidy/checks/cppcoreguidelines-pro-type-cstyle-cast.rst

:orphan:
.. title:: clang-tidy - cppcoreguidelines-pro-type-cstyle-cast .. title:: clang-tidy - cppcoreguidelines-pro-type-cstyle-cast
cppcoreguidelines-pro-type-cstyle-cast cppcoreguidelines-pro-type-cstyle-cast
====================================== ======================================
This check flags all use of C-style casts that perform a ``static_cast`` This check flags all use of C-style casts that perform a ``static_cast``
downcast, ``const_cast``, or ``reinterpret_cast``. downcast, ``const_cast``, or ``reinterpret_cast``.
Show All 10 Lines

clang-tools-extra/docs/clang-tidy/checks/cppcoreguidelines-pro-type-member-init.rst

:orphan:
.. title:: clang-tidy - cppcoreguidelines-pro-type-member-init .. title:: clang-tidy - cppcoreguidelines-pro-type-member-init
cppcoreguidelines-pro-type-member-init cppcoreguidelines-pro-type-member-init
====================================== ======================================
The check flags user-defined constructor definitions that do not The check flags user-defined constructor definitions that do not
initialize all fields that would be left in an undefined state by initialize all fields that would be left in an undefined state by
default construction, e.g. builtins, pointers and record types without default construction, e.g. builtins, pointers and record types without
Show All 35 Lines

clang-tools-extra/docs/clang-tidy/checks/cppcoreguidelines-pro-type-reinterpret-cast.rst

:orphan:
.. title:: clang-tidy - cppcoreguidelines-pro-type-reinterpret-cast .. title:: clang-tidy - cppcoreguidelines-pro-type-reinterpret-cast
cppcoreguidelines-pro-type-reinterpret-cast cppcoreguidelines-pro-type-reinterpret-cast
=========================================== ===========================================
This check flags all uses of ``reinterpret_cast`` in C++ code. This check flags all uses of ``reinterpret_cast`` in C++ code.
Use of these casts can violate type safety and cause the program to access a Use of these casts can violate type safety and cause the program to access a
variable that is actually of type ``X`` to be accessed as if it were of an variable that is actually of type ``X`` to be accessed as if it were of an
unrelated type ``Z``. unrelated type ``Z``.
This rule is part of the "Type safety" profile of the C++ Core Guidelines, see This rule is part of the "Type safety" profile of the C++ Core Guidelines, see
https://github.com/isocpp/CppCoreGuidelines/blob/master/CppCoreGuidelines.md#Pro-type-reinterpretcast. https://github.com/isocpp/CppCoreGuidelines/blob/master/CppCoreGuidelines.md#Pro-type-reinterpretcast.

clang-tools-extra/docs/clang-tidy/checks/cppcoreguidelines-pro-type-static-cast-downcast.rst

:orphan:
.. title:: clang-tidy - cppcoreguidelines-pro-type-static-cast-downcast .. title:: clang-tidy - cppcoreguidelines-pro-type-static-cast-downcast
cppcoreguidelines-pro-type-static-cast-downcast cppcoreguidelines-pro-type-static-cast-downcast
=============================================== ===============================================
This check flags all usages of ``static_cast``, where a base class is casted to This check flags all usages of ``static_cast``, where a base class is casted to
a derived class. In those cases, a fix-it is provided to convert the cast to a a derived class. In those cases, a fix-it is provided to convert the cast to a
``dynamic_cast``. ``dynamic_cast``.
Use of these casts can violate type safety and cause the program to access a Use of these casts can violate type safety and cause the program to access a
variable that is actually of type ``X`` to be accessed as if it were of an variable that is actually of type ``X`` to be accessed as if it were of an
unrelated type ``Z``. unrelated type ``Z``.
This rule is part of the "Type safety" profile of the C++ Core Guidelines, see This rule is part of the "Type safety" profile of the C++ Core Guidelines, see
https://github.com/isocpp/CppCoreGuidelines/blob/master/CppCoreGuidelines.md#Pro-type-downcast. https://github.com/isocpp/CppCoreGuidelines/blob/master/CppCoreGuidelines.md#Pro-type-downcast.

clang-tools-extra/docs/clang-tidy/checks/cppcoreguidelines-pro-type-union-access.rst

:orphan:
.. title:: clang-tidy - cppcoreguidelines-pro-type-union-access .. title:: clang-tidy - cppcoreguidelines-pro-type-union-access
cppcoreguidelines-pro-type-union-access cppcoreguidelines-pro-type-union-access
======================================= =======================================
This check flags all access to members of unions. Passing unions as a whole is This check flags all access to members of unions. Passing unions as a whole is
not flagged. not flagged.
Reading from a union member assumes that member was the last one written, and Reading from a union member assumes that member was the last one written, and
writing to a union member assumes another member with a nontrivial destructor writing to a union member assumes another member with a nontrivial destructor
had its destructor called. This is fragile because it cannot generally be had its destructor called. This is fragile because it cannot generally be
enforced to be safe in the language and so relies on programmer discipline to enforced to be safe in the language and so relies on programmer discipline to
get it right. get it right.
This rule is part of the "Type safety" profile of the C++ Core Guidelines, see This rule is part of the "Type safety" profile of the C++ Core Guidelines, see
https://github.com/isocpp/CppCoreGuidelines/blob/master/CppCoreGuidelines.md#Pro-type-unions. https://github.com/isocpp/CppCoreGuidelines/blob/master/CppCoreGuidelines.md#Pro-type-unions.

clang-tools-extra/docs/clang-tidy/checks/cppcoreguidelines-pro-type-vararg.rst

:orphan:
.. title:: clang-tidy - cppcoreguidelines-pro-type-vararg .. title:: clang-tidy - cppcoreguidelines-pro-type-vararg
cppcoreguidelines-pro-type-vararg cppcoreguidelines-pro-type-vararg
================================= =================================
This check flags all calls to c-style vararg functions and all use of This check flags all calls to c-style vararg functions and all use of
``va_arg``. ``va_arg``.
Show All 9 Lines

clang-tools-extra/docs/clang-tidy/checks/cppcoreguidelines-slicing.rst

:orphan:
.. title:: clang-tidy - cppcoreguidelines-slicing .. title:: clang-tidy - cppcoreguidelines-slicing
cppcoreguidelines-slicing cppcoreguidelines-slicing
========================= =========================
Flags slicing of member variables or vtable. Slicing happens when copying a Flags slicing of member variables or vtable. Slicing happens when copying a
derived object into a base object: the members of the derived object (both derived object into a base object: the members of the derived object (both
member variables and virtual member functions) will be discarded. This can be member variables and virtual member functions) will be discarded. This can be
Show All 17 Lines

clang-tools-extra/docs/clang-tidy/checks/cppcoreguidelines-special-member-functions.rst

:orphan:
.. title:: clang-tidy - cppcoreguidelines-special-member-functions .. title:: clang-tidy - cppcoreguidelines-special-member-functions
cppcoreguidelines-special-member-functions cppcoreguidelines-special-member-functions
========================================== ==========================================
The check finds classes where some but not all of the special member functions The check finds classes where some but not all of the special member functions
are defined. are defined.
▲ Show 20 Lines • Show All 41 Lines • Show Last 20 Lines

clang-tools-extra/docs/clang-tidy/checks/darwin-avoid-spinlock.rst

:orphan:
.. title:: clang-tidy - darwin-avoid-spinlock .. title:: clang-tidy - darwin-avoid-spinlock
darwin-avoid-spinlock darwin-avoid-spinlock
===================== =====================
Finds usages of ``OSSpinlock``, which is deprecated due to potential livelock Finds usages of ``OSSpinlock``, which is deprecated due to potential livelock
problems. problems.
This check will detect following function invocations: This check will detect following function invocations:
- ``OSSpinlockLock`` - ``OSSpinlockLock``
- ``OSSpinlockTry`` - ``OSSpinlockTry``
- ``OSSpinlockUnlock`` - ``OSSpinlockUnlock``
The corresponding information about the problem of ``OSSpinlock``: https://blog.postmates.com/why-spinlocks-are-bad-on-ios-b69fc5221058 The corresponding information about the problem of ``OSSpinlock``: https://blog.postmates.com/why-spinlocks-are-bad-on-ios-b69fc5221058

clang-tools-extra/docs/clang-tidy/checks/darwin-dispatch-once-nonstatic.rst

:orphan:
.. title:: clang-tidy - darwin-dispatch-once-nonstatic .. title:: clang-tidy - darwin-dispatch-once-nonstatic
darwin-dispatch-once-nonstatic darwin-dispatch-once-nonstatic
============================== ==============================
Finds declarations of ``dispatch_once_t`` variables without static or global Finds declarations of ``dispatch_once_t`` variables without static or global
storage. The behavior of using ``dispatch_once_t`` predicates with automatic or storage. The behavior of using ``dispatch_once_t`` predicates with automatic or
dynamic storage is undefined by libdispatch, and should be avoided. dynamic storage is undefined by libdispatch, and should be avoided.
Show All 14 Lines

clang-tools-extra/docs/clang-tidy/checks/fuchsia-default-arguments-calls.rst

:orphan:
.. title:: clang-tidy - fuchsia-default-arguments-calls .. title:: clang-tidy - fuchsia-default-arguments-calls
fuchsia-default-arguments-calls fuchsia-default-arguments-calls
=============================== ===============================
Warns if a function or method is called with default arguments. Warns if a function or method is called with default arguments.
For example, given the declaration: For example, given the declaration:
Show All 14 Lines

clang-tools-extra/docs/clang-tidy/checks/fuchsia-default-arguments-declarations.rst

:orphan:
.. title:: clang-tidy - fuchsia-default-arguments-declarations .. title:: clang-tidy - fuchsia-default-arguments-declarations
fuchsia-default-arguments-declarations fuchsia-default-arguments-declarations
====================================== ======================================
Warns if a function or method is declared with default parameters. Warns if a function or method is declared with default parameters.
For example, the declaration: For example, the declaration:
.. code-block:: c++ .. code-block:: c++
int foo(int value = 5) { return value; } int foo(int value = 5) { return value; }
will cause a warning. will cause a warning.
See the features disallowed in Fuchsia at https://fuchsia.googlesource.com/zircon/+/master/docs/cxx.md See the features disallowed in Fuchsia at https://fuchsia.googlesource.com/zircon/+/master/docs/cxx.md

clang-tools-extra/docs/clang-tidy/checks/fuchsia-header-anon-namespaces.rst

:orphan:
.. title:: clang-tidy - fuchsia-header-anon-namespaces .. title:: clang-tidy - fuchsia-header-anon-namespaces
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=google-build-namespaces.html :http-equiv=refresh: 5;URL=google-build-namespaces.html
fuchsia-header-anon-namespaces fuchsia-header-anon-namespaces
============================== ==============================
The fuchsia-header-anon-namespaces check is an alias, please see The fuchsia-header-anon-namespaces check is an alias, please see
`google-build-namespace <google-build-namespaces.html>`_ `google-build-namespace <google-build-namespaces.html>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/fuchsia-multiple-inheritance.rst

:orphan:
.. title:: clang-tidy - fuchsia-multiple-inheritance .. title:: clang-tidy - fuchsia-multiple-inheritance
fuchsia-multiple-inheritance fuchsia-multiple-inheritance
============================ ============================
Warns if a class inherits from multiple classes that are not pure virtual. Warns if a class inherits from multiple classes that are not pure virtual.
For example, declaring a class that inherits from multiple concrete classes is For example, declaring a class that inherits from multiple concrete classes is
Show All 38 Lines

clang-tools-extra/docs/clang-tidy/checks/fuchsia-overloaded-operator.rst

:orphan:
.. title:: clang-tidy - fuchsia-overloaded-operator .. title:: clang-tidy - fuchsia-overloaded-operator
fuchsia-overloaded-operator fuchsia-overloaded-operator
=========================== ===========================
Warns if an operator is overloaded, except for the assignment (copy and move) Warns if an operator is overloaded, except for the assignment (copy and move)
operators. operators.
Show All 10 Lines

clang-tools-extra/docs/clang-tidy/checks/fuchsia-restrict-system-includes.rst

:orphan:
.. title:: clang-tidy - fuchsia-restrict-system-includes .. title:: clang-tidy - fuchsia-restrict-system-includes
fuchsia-restrict-system-includes fuchsia-restrict-system-includes
================================ ================================
Checks for allowed system includes and suggests removal of any others. Checks for allowed system includes and suggests removal of any others.
It is important to note that running this check with fixes may break code, as It is important to note that running this check with fixes may break code, as
Show All 24 Lines

clang-tools-extra/docs/clang-tidy/checks/fuchsia-statically-constructed-objects.rst

:orphan:
.. title:: clang-tidy - fuchsia-statically-constructed-objects .. title:: clang-tidy - fuchsia-statically-constructed-objects
fuchsia-statically-constructed-objects fuchsia-statically-constructed-objects
====================================== ======================================
Warns if global, non-trivial objects with static storage are constructed, unless Warns if global, non-trivial objects with static storage are constructed, unless
the object is statically initialized with a ``constexpr`` constructor or has no the object is statically initialized with a ``constexpr`` constructor or has no
explicit constructor. explicit constructor.
Show All 35 Lines

clang-tools-extra/docs/clang-tidy/checks/fuchsia-trailing-return.rst

:orphan:
.. title:: clang-tidy - fuchsia-trailing-return .. title:: clang-tidy - fuchsia-trailing-return
fuchsia-trailing-return fuchsia-trailing-return
======================= =======================
Functions that have trailing returns are disallowed, except for those using Functions that have trailing returns are disallowed, except for those using
``decltype`` specifiers and lambda with otherwise unutterable return types. ``decltype`` specifiers and lambda with otherwise unutterable return types.
Show All 27 Lines

clang-tools-extra/docs/clang-tidy/checks/fuchsia-virtual-inheritance.rst

:orphan:
.. title:: clang-tidy - fuchsia-virtual-inheritance .. title:: clang-tidy - fuchsia-virtual-inheritance
fuchsia-virtual-inheritance fuchsia-virtual-inheritance
=========================== ===========================
Warns if classes are defined with virtual inheritance. Warns if classes are defined with virtual inheritance.
For example, classes should not be defined with virtual inheritance: For example, classes should not be defined with virtual inheritance:
.. code-block:: c++ .. code-block:: c++
class B : public virtual A {}; // warning class B : public virtual A {}; // warning
See the features disallowed in Fuchsia at https://fuchsia.googlesource.com/zircon/+/master/docs/cxx.md See the features disallowed in Fuchsia at https://fuchsia.googlesource.com/zircon/+/master/docs/cxx.md

clang-tools-extra/docs/clang-tidy/checks/google-build-explicit-make-pair.rst

:orphan:
.. title:: clang-tidy - google-build-explicit-make-pair .. title:: clang-tidy - google-build-explicit-make-pair
google-build-explicit-make-pair google-build-explicit-make-pair
=============================== ===============================
Check that ``make_pair``'s template arguments are deduced. Check that ``make_pair``'s template arguments are deduced.
G++ 4.6 in C++11 mode fails badly if ``make_pair``'s template arguments are G++ 4.6 in C++11 mode fails badly if ``make_pair``'s template arguments are
specified explicitly, and such use isn't intended in any case. specified explicitly, and such use isn't intended in any case.
Corresponding cpplint.py check name: `build/explicit_make_pair`. Corresponding cpplint.py check name: `build/explicit_make_pair`.

clang-tools-extra/docs/clang-tidy/checks/google-build-namespaces.rst

:orphan:
.. title:: clang-tidy - google-build-namespaces .. title:: clang-tidy - google-build-namespaces
google-build-namespaces google-build-namespaces
======================= =======================
`cert-dcl59-cpp` redirects here as an alias for this check. `cert-dcl59-cpp` redirects here as an alias for this check.
`fuchsia-header-anon-namespaces` redirects here as an alias for this check. `fuchsia-header-anon-namespaces` redirects here as an alias for this check.
Show All 16 Lines

clang-tools-extra/docs/clang-tidy/checks/google-build-using-namespace.rst

:orphan:
.. title:: clang-tidy - google-build-using-namespace .. title:: clang-tidy - google-build-using-namespace
google-build-using-namespace google-build-using-namespace
============================ ============================
Finds ``using namespace`` directives. Finds ``using namespace`` directives.
The check implements the following rule of the The check implements the following rule of the
Show All 11 Lines

clang-tools-extra/docs/clang-tidy/checks/google-default-arguments.rst

:orphan:
.. title:: clang-tidy - google-default-arguments .. title:: clang-tidy - google-default-arguments
google-default-arguments google-default-arguments
======================== ========================
Checks that default arguments are not given for virtual methods. Checks that default arguments are not given for virtual methods.
See https://google.github.io/styleguide/cppguide.html#Default_Arguments See https://google.github.io/styleguide/cppguide.html#Default_Arguments

clang-tools-extra/docs/clang-tidy/checks/google-explicit-constructor.rst

:orphan:
.. title:: clang-tidy - google-explicit-constructor .. title:: clang-tidy - google-explicit-constructor
google-explicit-constructor google-explicit-constructor
=========================== ===========================
Checks that constructors callable with a single argument and conversion Checks that constructors callable with a single argument and conversion
operators are marked explicit to avoid the risk of unintentional implicit operators are marked explicit to avoid the risk of unintentional implicit
▲ Show 20 Lines • Show All 48 Lines • Show Last 20 Lines

clang-tools-extra/docs/clang-tidy/checks/google-global-names-in-headers.rst

:orphan:
.. title:: clang-tidy - google-global-names-in-headers .. title:: clang-tidy - google-global-names-in-headers
google-global-names-in-headers google-global-names-in-headers
============================== ==============================
Flag global namespace pollution in header files. Right now it only triggers on Flag global namespace pollution in header files. Right now it only triggers on
``using`` declarations and directives. ``using`` declarations and directives.
Show All 13 Lines

clang-tools-extra/docs/clang-tidy/checks/google-objc-avoid-nsobject-new.rst

:orphan:
.. title:: clang-tidy - google-objc-avoid-nsobject-new .. title:: clang-tidy - google-objc-avoid-nsobject-new
google-objc-avoid-nsobject-new google-objc-avoid-nsobject-new
============================== ==============================
Finds calls to ``+new`` or overrides of it, which are prohibited by the Finds calls to ``+new`` or overrides of it, which are prohibited by the
Google Objective-C style guide. Google Objective-C style guide.
Show All 21 Lines

clang-tools-extra/docs/clang-tidy/checks/google-objc-avoid-throwing-exception.rst

:orphan:
.. title:: clang-tidy - google-objc-avoid-throwing-exception .. title:: clang-tidy - google-objc-avoid-throwing-exception
google-objc-avoid-throwing-exception google-objc-avoid-throwing-exception
==================================== ====================================
Finds uses of throwing exceptions usages in Objective-C files. Finds uses of throwing exceptions usages in Objective-C files.
For the same reason as the Google C++ style guide, we prefer not throwing For the same reason as the Google C++ style guide, we prefer not throwing
Show All 31 Lines

clang-tools-extra/docs/clang-tidy/checks/google-objc-function-naming.rst

:orphan:
.. title:: clang-tidy - google-objc-function-naming .. title:: clang-tidy - google-objc-function-naming
google-objc-function-naming google-objc-function-naming
=========================== ===========================
Finds function declarations in Objective-C files that do not follow the pattern Finds function declarations in Objective-C files that do not follow the pattern
described in the Google Objective-C Style Guide. described in the Google Objective-C Style Guide.
Show All 19 Lines

clang-tools-extra/docs/clang-tidy/checks/google-objc-global-variable-declaration.rst

:orphan:
.. title:: clang-tidy - google-objc-global-variable-declaration .. title:: clang-tidy - google-objc-global-variable-declaration
google-objc-global-variable-declaration google-objc-global-variable-declaration
======================================= =======================================
Finds global variable declarations in Objective-C files that do not follow the Finds global variable declarations in Objective-C files that do not follow the
pattern of variable names in Google's Objective-C Style Guide. pattern of variable names in Google's Objective-C Style Guide.
Show All 39 Lines

clang-tools-extra/docs/clang-tidy/checks/google-readability-avoid-underscore-in-googletest-name.rst

:orphan:
.. title:: clang-tidy - google-readability-avoid-underscore-in-googletest-name .. title:: clang-tidy - google-readability-avoid-underscore-in-googletest-name
google-readability-avoid-underscore-in-googletest-name google-readability-avoid-underscore-in-googletest-name
====================================================== ======================================================
Checks whether there are underscores in googletest test and test case names in Checks whether there are underscores in googletest test and test case names in
test macros: test macros:
Show All 26 Lines

clang-tools-extra/docs/clang-tidy/checks/google-readability-braces-around-statements.rst

:orphan:
.. title:: clang-tidy - google-readability-braces-around-statements .. title:: clang-tidy - google-readability-braces-around-statements
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=readability-braces-around-statements.html :http-equiv=refresh: 5;URL=readability-braces-around-statements.html
google-readability-braces-around-statements google-readability-braces-around-statements
=========================================== ===========================================
The google-readability-braces-around-statements check is an alias, please see The google-readability-braces-around-statements check is an alias, please see
`readability-braces-around-statements <readability-braces-around-statements.html>`_ `readability-braces-around-statements <readability-braces-around-statements.html>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/google-readability-casting.rst

:orphan:
.. title:: clang-tidy - google-readability-casting .. title:: clang-tidy - google-readability-casting
google-readability-casting google-readability-casting
========================== ==========================
Finds usages of C-style casts. Finds usages of C-style casts.
https://google.github.io/styleguide/cppguide.html#Casting https://google.github.io/styleguide/cppguide.html#Casting
Corresponding cpplint.py check name: `readability/casting`. Corresponding cpplint.py check name: `readability/casting`.
This check is similar to `-Wold-style-cast`, but it suggests automated fixes This check is similar to `-Wold-style-cast`, but it suggests automated fixes
in some cases. The reported locations should not be different from the in some cases. The reported locations should not be different from the
ones generated by `-Wold-style-cast`. ones generated by `-Wold-style-cast`.

clang-tools-extra/docs/clang-tidy/checks/google-readability-function-size.rst

:orphan:
.. title:: clang-tidy - google-readability-function-size .. title:: clang-tidy - google-readability-function-size
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=readability-function-size.html :http-equiv=refresh: 5;URL=readability-function-size.html
google-readability-function-size google-readability-function-size
================================ ================================
The google-readability-function-size check is an alias, please see The google-readability-function-size check is an alias, please see
`readability-function-size <readability-function-size.html>`_ for more `readability-function-size <readability-function-size.html>`_ for more
information. information.

clang-tools-extra/docs/clang-tidy/checks/google-readability-namespace-comments.rst

:orphan:
.. title:: clang-tidy - google-readability-namespace-comments .. title:: clang-tidy - google-readability-namespace-comments
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=llvm-namespace-comment.html :http-equiv=refresh: 5;URL=llvm-namespace-comment.html
google-readability-namespace-comments google-readability-namespace-comments
===================================== =====================================
The google-readability-namespace-comments check is an alias, please see The google-readability-namespace-comments check is an alias, please see
`llvm-namespace-comment <llvm-namespace-comment.html>`_ for more information. `llvm-namespace-comment <llvm-namespace-comment.html>`_ for more information.

clang-tools-extra/docs/clang-tidy/checks/google-readability-todo.rst

:orphan:
.. title:: clang-tidy - google-readability-todo .. title:: clang-tidy - google-readability-todo
google-readability-todo google-readability-todo
======================= =======================
Finds TODO comments without a username or bug number. Finds TODO comments without a username or bug number.
The relevant style guide section is The relevant style guide section is
https://google.github.io/styleguide/cppguide.html#TODO_Comments. https://google.github.io/styleguide/cppguide.html#TODO_Comments.
Corresponding cpplint.py check: `readability/todo` Corresponding cpplint.py check: `readability/todo`

clang-tools-extra/docs/clang-tidy/checks/google-runtime-int.rst

:orphan:
.. title:: clang-tidy - google-runtime-int .. title:: clang-tidy - google-runtime-int
google-runtime-int google-runtime-int
================== ==================
Finds uses of ``short``, ``long`` and ``long long`` and suggest replacing them Finds uses of ``short``, ``long`` and ``long long`` and suggest replacing them
with ``u?intXX(_t)?``. with ``u?intXX(_t)?``.
Show All 19 Lines

clang-tools-extra/docs/clang-tidy/checks/google-runtime-operator.rst

:orphan:
.. title:: clang-tidy - google-runtime-operator .. title:: clang-tidy - google-runtime-operator
google-runtime-operator google-runtime-operator
======================= =======================
Finds overloads of unary ``operator &``. Finds overloads of unary ``operator &``.
https://google.github.io/styleguide/cppguide.html#Operator_Overloading https://google.github.io/styleguide/cppguide.html#Operator_Overloading
Corresponding cpplint.py check name: `runtime/operator`. Corresponding cpplint.py check name: `runtime/operator`.

clang-tools-extra/docs/clang-tidy/checks/google-runtime-references.rst

:orphan:
.. title:: clang-tidy - google-runtime-references .. title:: clang-tidy - google-runtime-references
google-runtime-references google-runtime-references
========================= =========================
Checks the usage of non-constant references in function parameters. Checks the usage of non-constant references in function parameters.
The corresponding style guide rule: The corresponding style guide rule:
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clang-tools-extra/docs/clang-tidy/checks/google-upgrade-googletest-case.rst

:orphan:
.. title:: clang-tidy - google-upgrade-googletest-case .. title:: clang-tidy - google-upgrade-googletest-case
google-upgrade-googletest-case google-upgrade-googletest-case
============================== ==============================
Finds uses of deprecated Google Test version 1.9 APIs with names containing Finds uses of deprecated Google Test version 1.9 APIs with names containing
``case`` and replaces them with equivalent APIs with ``suite``. ``case`` and replaces them with equivalent APIs with ``suite``.
▲ Show 20 Lines • Show All 45 Lines • Show Last 20 Lines

clang-tools-extra/docs/clang-tidy/checks/hicpp-avoid-c-arrays.rst

:orphan:
.. title:: clang-tidy - hicpp-avoid-c-arrays .. title:: clang-tidy - hicpp-avoid-c-arrays
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=modernize-avoid-c-arrays.html :http-equiv=refresh: 5;URL=modernize-avoid-c-arrays.html
hicpp-avoid-c-arrays hicpp-avoid-c-arrays
==================== ====================
The hicpp-avoid-c-arrays check is an alias, please see The hicpp-avoid-c-arrays check is an alias, please see
`modernize-avoid-c-arrays <modernize-avoid-c-arrays.html>`_ `modernize-avoid-c-arrays <modernize-avoid-c-arrays.html>`_
for more information. for more information.

clang-tools-extra/docs/clang-tidy/checks/hicpp-avoid-goto.rst

:orphan:
.. title:: clang-tidy - hicpp-avoid-goto .. title:: clang-tidy - hicpp-avoid-goto
hicpp-avoid-goto hicpp-avoid-goto
================ ================
The `hicpp-avoid-goto` check is an alias to The `hicpp-avoid-goto` check is an alias to
`cppcoreguidelines-avoid-goto <cppcoreguidelines-avoid-goto.html>`_. `cppcoreguidelines-avoid-goto <cppcoreguidelines-avoid-goto.html>`_.
Rule `6.3.1 High Integrity C++ <http://www.codingstandard.com/rule/6-3-1-ensure-that-the-labels-for-a-jump-statement-or-a-switch-condition-appear-later-in-the-same-or-an-enclosing-block/>`_ Rule `6.3.1 High Integrity C++ <http://www.codingstandard.com/rule/6-3-1-ensure-that-the-labels-for-a-jump-statement-or-a-switch-condition-appear-later-in-the-same-or-an-enclosing-block/>`_
requires that ``goto`` only skips parts of a block and is not used for other requires that ``goto`` only skips parts of a block and is not used for other
reasons. reasons.
Both coding guidelines implement the same exception to the usage of ``goto``. Both coding guidelines implement the same exception to the usage of ``goto``.

clang-tools-extra/docs/clang-tidy/checks/hicpp-braces-around-statements.rst

:orphan:
.. title:: clang-tidy - hicpp-braces-around-statements .. title:: clang-tidy - hicpp-braces-around-statements
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=readability-braces-around-statements.html :http-equiv=refresh: 5;URL=readability-braces-around-statements.html
hicpp-braces-around-statements hicpp-braces-around-statements
============================== ==============================
The `hicpp-braces-around-statements` check is an alias, please see The `hicpp-braces-around-statements` check is an alias, please see
`readability-braces-around-statements <readability-braces-around-statements.html>`_ `readability-braces-around-statements <readability-braces-around-statements.html>`_
for more information. for more information.
It enforces the `rule 6.1.1 <http://www.codingstandard.com/rule/6-1-1-enclose-the-body-of-a-selection-or-an-iteration-statement-in-a-compound-statement/>`_. It enforces the `rule 6.1.1 <http://www.codingstandard.com/rule/6-1-1-enclose-the-body-of-a-selection-or-an-iteration-statement-in-a-compound-statement/>`_.

clang-tools-extra/docs/clang-tidy/checks/hicpp-deprecated-headers.rst

:orphan:
.. title:: clang-tidy - hicpp-deprecated-headers .. title:: clang-tidy - hicpp-deprecated-headers
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=modernize-deprecated-headers.html :http-equiv=refresh: 5;URL=modernize-deprecated-headers.html
hicpp-deprecated-headers hicpp-deprecated-headers
======================== ========================
The `hicpp-deprecated-headers` check is an alias, please see The `hicpp-deprecated-headers` check is an alias, please see
`modernize-deprecated-headers <modernize-deprecated-headers.html>`_ `modernize-deprecated-headers <modernize-deprecated-headers.html>`_
for more information. for more information.
It enforces the `rule 1.3.3 <http://www.codingstandard.com/rule/1-3-3-do-not-use-the-c-standard-library-h-headers/>`_. It enforces the `rule 1.3.3 <http://www.codingstandard.com/rule/1-3-3-do-not-use-the-c-standard-library-h-headers/>`_.

clang-tools-extra/docs/clang-tidy/checks/hicpp-exception-baseclass.rst

:orphan:
.. title:: clang-tidy - hicpp-exception-baseclass .. title:: clang-tidy - hicpp-exception-baseclass
hicpp-exception-baseclass hicpp-exception-baseclass
========================= =========================
Ensure that every value that in a ``throw`` expression is an instance of Ensure that every value that in a ``throw`` expression is an instance of
``std::exception``. ``std::exception``.
Show All 22 Lines

clang-tools-extra/docs/clang-tidy/checks/hicpp-explicit-conversions.rst

:orphan:
.. title:: clang-tidy - hicpp-explicit-conversions .. title:: clang-tidy - hicpp-explicit-conversions
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=google-explicit-constructor.html :http-equiv=refresh: 5;URL=google-explicit-constructor.html
hicpp-explicit-conversions hicpp-explicit-conversions
========================== ==========================
This check is an alias for `google-explicit-constructor <google-explicit-constructor.html>`_. This check is an alias for `google-explicit-constructor <google-explicit-constructor.html>`_.
Show All 9 Lines

clang-tools-extra/docs/clang-tidy/checks/hicpp-function-size.rst

:orphan:
.. title:: clang-tidy - hicpp-function-size .. title:: clang-tidy - hicpp-function-size
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=readability-function-size.html :http-equiv=refresh: 5;URL=readability-function-size.html
hicpp-function-size hicpp-function-size
=================== ===================
This check is an alias for `readability-function-size <readability-function-size.html>`_. This check is an alias for `readability-function-size <readability-function-size.html>`_.
Useful to enforce multiple sections on function complexity. Useful to enforce multiple sections on function complexity.
- `rule 8.2.2 <http://www.codingstandard.com/rule/8-2-2-do-not-declare-functions-with-an-excessive-number-of-parameters/>`_ - `rule 8.2.2 <http://www.codingstandard.com/rule/8-2-2-do-not-declare-functions-with-an-excessive-number-of-parameters/>`_
- `rule 8.3.1 <http://www.codingstandard.com/rule/8-3-1-do-not-write-functions-with-an-excessive-mccabe-cyclomatic-complexity/>`_ - `rule 8.3.1 <http://www.codingstandard.com/rule/8-3-1-do-not-write-functions-with-an-excessive-mccabe-cyclomatic-complexity/>`_
- `rule 8.3.2 <http://www.codingstandard.com/rule/8-3-2-do-not-write-functions-with-a-high-static-program-path-count/>`_ - `rule 8.3.2 <http://www.codingstandard.com/rule/8-3-2-do-not-write-functions-with-a-high-static-program-path-count/>`_

clang-tools-extra/docs/clang-tidy/checks/hicpp-invalid-access-moved.rst

:orphan:
.. title:: clang-tidy - hicpp-invalid-access-moved .. title:: clang-tidy - hicpp-invalid-access-moved
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=bugprone-use-after-move.html :http-equiv=refresh: 5;URL=bugprone-use-after-move.html
hicpp-invalid-access-moved hicpp-invalid-access-moved
========================== ==========================
This check is an alias for `bugprone-use-after-move <bugprone-use-after-move.html>`_. This check is an alias for `bugprone-use-after-move <bugprone-use-after-move.html>`_.
Implements parts of the `rule 8.4.1 <http://www.codingstandard.com/rule/8-4-1-do-not-access-an-invalid-object-or-an-object-with-indeterminate-value/>`_ to check if moved-from objects are accessed. Implements parts of the `rule 8.4.1 <http://www.codingstandard.com/rule/8-4-1-do-not-access-an-invalid-object-or-an-object-with-indeterminate-value/>`_ to check if moved-from objects are accessed.

clang-tools-extra/docs/clang-tidy/checks/hicpp-member-init.rst

:orphan:
.. title:: clang-tidy - hicpp-member-init .. title:: clang-tidy - hicpp-member-init
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=cppcoreguidelines-pro-type-member-init.html :http-equiv=refresh: 5;URL=cppcoreguidelines-pro-type-member-init.html
hicpp-member-init hicpp-member-init
================= =================
This check is an alias for `cppcoreguidelines-pro-type-member-init <cppcoreguidelines-pro-type-member-init.html>`_. This check is an alias for `cppcoreguidelines-pro-type-member-init <cppcoreguidelines-pro-type-member-init.html>`_.
Implements the check for Implements the check for
`rule 12.4.2 <http://www.codingstandard.com/rule/12-4-2-ensure-that-a-constructor-initializes-explicitly-all-base-classes-and-non-static-data-members/>`_ `rule 12.4.2 <http://www.codingstandard.com/rule/12-4-2-ensure-that-a-constructor-initializes-explicitly-all-base-classes-and-non-static-data-members/>`_
to initialize class members in the right order. to initialize class members in the right order.

clang-tools-extra/docs/clang-tidy/checks/hicpp-move-const-arg.rst

:orphan:
.. title:: clang-tidy - hicpp-move-const-arg .. title:: clang-tidy - hicpp-move-const-arg
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=performance-move-const-arg.html :http-equiv=refresh: 5;URL=performance-move-const-arg.html
hicpp-move-const-arg hicpp-move-const-arg
==================== ====================
The `hicpp-move-const-arg` check is an alias, please see The `hicpp-move-const-arg` check is an alias, please see
`performance-move-const-arg <performance-move-const-arg.html>`_ for more information. `performance-move-const-arg <performance-move-const-arg.html>`_ for more information.
It enforces the `rule 17.3.1 <http://www.codingstandard.com/rule/17-3-1-do-not-use-stdmove-on-objects-declared-with-const-or-const-type/>`_. It enforces the `rule 17.3.1 <http://www.codingstandard.com/rule/17-3-1-do-not-use-stdmove-on-objects-declared-with-const-or-const-type/>`_.

clang-tools-extra/docs/clang-tidy/checks/hicpp-multiway-paths-covered.rst

:orphan:
.. title:: clang-tidy - hicpp-multiway-paths-covered .. title:: clang-tidy - hicpp-multiway-paths-covered
hicpp-multiway-paths-covered hicpp-multiway-paths-covered
============================ ============================
This check discovers situations where code paths are not fully-covered. This check discovers situations where code paths are not fully-covered.
It furthermore suggests using ``if`` instead of ``switch`` if the code will be more clear. It furthermore suggests using ``if`` instead of ``switch`` if the code will be more clear.
The `rule 6.1.2 <http://www.codingstandard.com/rule/6-1-2-explicitly-cover-all-paths-through-multi-way-selection-statements/>`_ The `rule 6.1.2 <http://www.codingstandard.com/rule/6-1-2-explicitly-cover-all-paths-through-multi-way-selection-statements/>`_
▲ Show 20 Lines • Show All 88 Lines • Show Last 20 Lines

clang-tools-extra/docs/clang-tidy/checks/hicpp-named-parameter.rst

:orphan:
.. title:: clang-tidy - hicpp-named-parameter .. title:: clang-tidy - hicpp-named-parameter
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=readability-named-parameter.html :http-equiv=refresh: 5;URL=readability-named-parameter.html
hicpp-named-parameter hicpp-named-parameter
===================== =====================
This check is an alias for `readability-named-parameter <readability-named-parameter.html>`_. This check is an alias for `readability-named-parameter <readability-named-parameter.html>`_.
Implements `rule 8.2.1 <http://www.codingstandard.com/rule/8-2-1-make-parameter-names-absent-or-identical-in-all-declarations/>`_. Implements `rule 8.2.1 <http://www.codingstandard.com/rule/8-2-1-make-parameter-names-absent-or-identical-in-all-declarations/>`_.

clang-tools-extra/docs/clang-tidy/checks/hicpp-new-delete-operators.rst

:orphan:
.. title:: clang-tidy - hicpp-new-delete-operators .. title:: clang-tidy - hicpp-new-delete-operators
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=misc-new-delete-overloads.html :http-equiv=refresh: 5;URL=misc-new-delete-overloads.html
hicpp-new-delete-operators hicpp-new-delete-operators
========================== ==========================
This check is an alias for `misc-new-delete-overloads <misc-new-delete-overloads.html>`_. This check is an alias for `misc-new-delete-overloads <misc-new-delete-overloads.html>`_.
Implements `rule 12.3.1 <http://www.codingstandard.com/section/12-3-free-store/>`_ to ensure Implements `rule 12.3.1 <http://www.codingstandard.com/section/12-3-free-store/>`_ to ensure
the `new` and `delete` operators have the correct signature. the `new` and `delete` operators have the correct signature.

clang-tools-extra/docs/clang-tidy/checks/hicpp-no-array-decay.rst

:orphan:
.. title:: clang-tidy - hicpp-no-array-decay .. title:: clang-tidy - hicpp-no-array-decay
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=cppcoreguidelines-pro-bounds-array-to-pointer-decay.html :http-equiv=refresh: 5;URL=cppcoreguidelines-pro-bounds-array-to-pointer-decay.html
hicpp-no-array-decay hicpp-no-array-decay
==================== ====================
The `hicpp-no-array-decay` check is an alias, please see The `hicpp-no-array-decay` check is an alias, please see
`cppcoreguidelines-pro-bounds-array-to-pointer-decay <cppcoreguidelines-pro-bounds-array-to-pointer-decay.html>`_ `cppcoreguidelines-pro-bounds-array-to-pointer-decay <cppcoreguidelines-pro-bounds-array-to-pointer-decay.html>`_
for more information. for more information.
It enforces the `rule 4.1.1 <http://www.codingstandard.com/section/4-1-array-to-pointer-conversion/>`_. It enforces the `rule 4.1.1 <http://www.codingstandard.com/section/4-1-array-to-pointer-conversion/>`_.

clang-tools-extra/docs/clang-tidy/checks/hicpp-no-assembler.rst

:orphan:
.. title:: clang-tidy - hicpp-no-assembler .. title:: clang-tidy - hicpp-no-assembler
hicpp-no-assembler hicpp-no-assembler
=================== ===================
Check for assembler statements. No fix is offered. Check for assembler statements. No fix is offered.
Inline assembler is forbidden by the `High Intergrity C++ Coding Standard Inline assembler is forbidden by the `High Intergrity C++ Coding Standard
<http://www.codingstandard.com/section/7-5-the-asm-declaration/>`_ <http://www.codingstandard.com/section/7-5-the-asm-declaration/>`_
as it restricts the portability of code. as it restricts the portability of code.

clang-tools-extra/docs/clang-tidy/checks/hicpp-no-malloc.rst

:orphan:
.. title:: clang-tidy - hicpp-no-malloc .. title:: clang-tidy - hicpp-no-malloc
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=cppcoreguidelines-no-malloc.html :http-equiv=refresh: 5;URL=cppcoreguidelines-no-malloc.html
hicpp-no-malloc hicpp-no-malloc
=============== ===============
The `hicpp-no-malloc` check is an alias, please see The `hicpp-no-malloc` check is an alias, please see
`cppcoreguidelines-no-malloc <cppcoreguidelines-no-malloc.html>`_ `cppcoreguidelines-no-malloc <cppcoreguidelines-no-malloc.html>`_
for more information. for more information.
It enforces the `rule 5.3.2 <http://www.codingstandard.com/rule/5-3-2-allocate-memory-using-new-and-release-it-using-delete/>`_. It enforces the `rule 5.3.2 <http://www.codingstandard.com/rule/5-3-2-allocate-memory-using-new-and-release-it-using-delete/>`_.

clang-tools-extra/docs/clang-tidy/checks/hicpp-noexcept-move.rst

:orphan:
.. title:: clang-tidy - hicpp-noexcept-move .. title:: clang-tidy - hicpp-noexcept-move
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=misc-noexcept-moveconstructor.html :http-equiv=refresh: 5;URL=misc-noexcept-moveconstructor.html
hicpp-noexcept-move hicpp-noexcept-move
=================== ===================
This check is an alias for `misc-noexcept-moveconstructor <misc-noexcept-moveconstructor.html>`_. This check is an alias for `misc-noexcept-moveconstructor <misc-noexcept-moveconstructor.html>`_.
Checks `rule 12.5.4 <http://www.codingstandard.com/rule/12-5-4-declare-noexcept-the-move-constructor-and-move-assignment-operator>`_ to mark move assignment and move construction `noexcept`. Checks `rule 12.5.4 <http://www.codingstandard.com/rule/12-5-4-declare-noexcept-the-move-constructor-and-move-assignment-operator>`_ to mark move assignment and move construction `noexcept`.

clang-tools-extra/docs/clang-tidy/checks/hicpp-signed-bitwise.rst

:orphan:
.. title:: clang-tidy - hicpp-signed-bitwise .. title:: clang-tidy - hicpp-signed-bitwise
hicpp-signed-bitwise hicpp-signed-bitwise
==================== ====================
Finds uses of bitwise operations on signed integer types, which may lead to Finds uses of bitwise operations on signed integer types, which may lead to
undefined or implementation defined behaviour. undefined or implementation defined behaviour.
Show All 9 Lines

clang-tools-extra/docs/clang-tidy/checks/hicpp-special-member-functions.rst

:orphan:
.. title:: clang-tidy - hicpp-special-member-functions .. title:: clang-tidy - hicpp-special-member-functions
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=cppcoreguidelines-special-member-functions.html :http-equiv=refresh: 5;URL=cppcoreguidelines-special-member-functions.html
hicpp-special-member-functions hicpp-special-member-functions
============================== ==============================
This check is an alias for `cppcoreguidelines-special-member-functions <cppcoreguidelines-special-member-functions.html>`_. This check is an alias for `cppcoreguidelines-special-member-functions <cppcoreguidelines-special-member-functions.html>`_.
Checks that special member functions have the correct signature, according to `rule 12.5.7 <http://www.codingstandard.com/rule/12-5-7-declare-assignment-operators-with-the-ref-qualifier/>`_. Checks that special member functions have the correct signature, according to `rule 12.5.7 <http://www.codingstandard.com/rule/12-5-7-declare-assignment-operators-with-the-ref-qualifier/>`_.

clang-tools-extra/docs/clang-tidy/checks/hicpp-static-assert.rst

:orphan:
.. title:: clang-tidy - hicpp-static-assert .. title:: clang-tidy - hicpp-static-assert
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=misc-static-assert.html :http-equiv=refresh: 5;URL=misc-static-assert.html
hicpp-static-assert hicpp-static-assert
=================== ===================
The `hicpp-static-assert` check is an alias, please see The `hicpp-static-assert` check is an alias, please see
`misc-static-assert <misc-static-assert.html>`_ for more information. `misc-static-assert <misc-static-assert.html>`_ for more information.
It enforces the `rule 7.1.10 <http://www.codingstandard.com/rule/6-1-1-enclose-the-body-of-a-selection-or-an-iteration-statement-in-a-compound-statement/>`_. It enforces the `rule 7.1.10 <http://www.codingstandard.com/rule/6-1-1-enclose-the-body-of-a-selection-or-an-iteration-statement-in-a-compound-statement/>`_.

clang-tools-extra/docs/clang-tidy/checks/hicpp-undelegated-constructor.rst

:orphan:
.. title:: clang-tidy - hicpp-undelegated-construtor .. title:: clang-tidy - hicpp-undelegated-construtor
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=bugprone-undelegated-constructor.html :http-equiv=refresh: 5;URL=bugprone-undelegated-constructor.html
hicpp-undelegated-constructor hicpp-undelegated-constructor
============================= =============================
This check is an alias for `bugprone-undelegated-constructor <bugprone-undelegated-constructor.html>`_. This check is an alias for `bugprone-undelegated-constructor <bugprone-undelegated-constructor.html>`_.
Show All 17 Lines

clang-tools-extra/docs/clang-tidy/checks/hicpp-uppercase-literal-suffix.rst

:orphan:
.. title:: clang-tidy - hicpp-uppercase-literal-suffix .. title:: clang-tidy - hicpp-uppercase-literal-suffix
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=readability-uppercase-literal-suffix.html :http-equiv=refresh: 5;URL=readability-uppercase-literal-suffix.html
hicpp-uppercase-literal-suffix hicpp-uppercase-literal-suffix
============================== ==============================
The hicpp-uppercase-literal-suffix check is an alias, please see The hicpp-uppercase-literal-suffix check is an alias, please see
`readability-uppercase-literal-suffix <readability-uppercase-literal-suffix.html>`_ for more information. `readability-uppercase-literal-suffix <readability-uppercase-literal-suffix.html>`_ for more information.

clang-tools-extra/docs/clang-tidy/checks/hicpp-use-auto.rst

:orphan:
.. title:: clang-tidy - hicpp-use-auto .. title:: clang-tidy - hicpp-use-auto
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=modernize-use-auto.html :http-equiv=refresh: 5;URL=modernize-use-auto.html
hicpp-use-auto hicpp-use-auto
============== ==============
The `hicpp-use-auto` check is an alias, please see The `hicpp-use-auto` check is an alias, please see
`modernize-use-auto <modernize-use-auto.html>`_ for more information. `modernize-use-auto <modernize-use-auto.html>`_ for more information.
It enforces the `rule 7.1.8 <http://www.codingstandard.com/rule/7-1-8-use-auto-id-expr-when-declaring-a-variable-to-have-the-same-type-as-its-initializer-function-call/>`_. It enforces the `rule 7.1.8 <http://www.codingstandard.com/rule/7-1-8-use-auto-id-expr-when-declaring-a-variable-to-have-the-same-type-as-its-initializer-function-call/>`_.

clang-tools-extra/docs/clang-tidy/checks/hicpp-use-emplace.rst

:orphan:
.. title:: clang-tidy - hicpp-use-emplace .. title:: clang-tidy - hicpp-use-emplace
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=modernize-use-emplace.html :http-equiv=refresh: 5;URL=modernize-use-emplace.html
hicpp-use-emplace hicpp-use-emplace
================= =================
The `hicpp-use-emplace` check is an alias, please see The `hicpp-use-emplace` check is an alias, please see
`modernize-use-emplace <modernize-use-emplace.html>`_ for more information. `modernize-use-emplace <modernize-use-emplace.html>`_ for more information.
It enforces the `rule 17.4.2 <http://www.codingstandard.com/rule/17-4-2-use-api-calls-that-construct-objects-in-place/>`_. It enforces the `rule 17.4.2 <http://www.codingstandard.com/rule/17-4-2-use-api-calls-that-construct-objects-in-place/>`_.

clang-tools-extra/docs/clang-tidy/checks/hicpp-use-equals-default.rst

:orphan:
.. title:: clang-tidy - hicpp-use-equals-defaults .. title:: clang-tidy - hicpp-use-equals-defaults
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=modernize-use-equals-default.html :http-equiv=refresh: 5;URL=modernize-use-equals-default.html
hicpp-use-equals-default hicpp-use-equals-default
======================== ========================
This check is an alias for `modernize-use-equals-default <modernize-use-equals-default.html>`_. This check is an alias for `modernize-use-equals-default <modernize-use-equals-default.html>`_.
Implements `rule 12.5.1 <http://www.codingstandard.com/rule/12-5-1-define-explicitly-default-or-delete-implicit-special-member-functions-of-concrete-classes/>`_ to explicitly default special member functions. Implements `rule 12.5.1 <http://www.codingstandard.com/rule/12-5-1-define-explicitly-default-or-delete-implicit-special-member-functions-of-concrete-classes/>`_ to explicitly default special member functions.

clang-tools-extra/docs/clang-tidy/checks/hicpp-use-equals-delete.rst

:orphan:
.. title:: clang-tidy - hicpp-use-equals-delete .. title:: clang-tidy - hicpp-use-equals-delete
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=modernize-use-equals-delete.html :http-equiv=refresh: 5;URL=modernize-use-equals-delete.html
hicpp-use-equals-delete hicpp-use-equals-delete
======================= =======================
This check is an alias for `modernize-use-equals-delete <modernize-use-equals-delete.html>`_. This check is an alias for `modernize-use-equals-delete <modernize-use-equals-delete.html>`_.
Implements `rule 12.5.1 <http://www.codingstandard.com/rule/12-5-1-define-explicitly-default-or-delete-implicit-special-member-functions-of-concrete-classes/>`_ Implements `rule 12.5.1 <http://www.codingstandard.com/rule/12-5-1-define-explicitly-default-or-delete-implicit-special-member-functions-of-concrete-classes/>`_
to explicitly default or delete special member functions. to explicitly default or delete special member functions.

clang-tools-extra/docs/clang-tidy/checks/hicpp-use-noexcept.rst

:orphan:
.. title:: clang-tidy - hicpp-use-noexcept .. title:: clang-tidy - hicpp-use-noexcept
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=modernize-use-noexcept.html :http-equiv=refresh: 5;URL=modernize-use-noexcept.html
hicpp-use-noexcept hicpp-use-noexcept
================== ==================
The `hicpp-use-noexcept` check is an alias, please see The `hicpp-use-noexcept` check is an alias, please see
`modernize-use-noexcept <modernize-use-noexcept.html>`_ for more information. `modernize-use-noexcept <modernize-use-noexcept.html>`_ for more information.
It enforces the `rule 1.3.5 <http://www.codingstandard.com/rule/1-3-5-do-not-use-throw-exception-specifications/>`_. It enforces the `rule 1.3.5 <http://www.codingstandard.com/rule/1-3-5-do-not-use-throw-exception-specifications/>`_.

clang-tools-extra/docs/clang-tidy/checks/hicpp-use-nullptr.rst

:orphan:
.. title:: clang-tidy - hicpp-use-nullptr .. title:: clang-tidy - hicpp-use-nullptr
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=modernize-use-nullptr.html :http-equiv=refresh: 5;URL=modernize-use-nullptr.html
hicpp-use-nullptr hicpp-use-nullptr
================= =================
The `hicpp-use-nullptr` check is an alias, please see The `hicpp-use-nullptr` check is an alias, please see
`modernize-use-nullptr <modernize-use-nullptr.html>`_ for more information. `modernize-use-nullptr <modernize-use-nullptr.html>`_ for more information.
It enforces the `rule 2.5.3 <http://www.codingstandard.com/rule/2-5-3-use-nullptr-for-the-null-pointer-constant/>`_. It enforces the `rule 2.5.3 <http://www.codingstandard.com/rule/2-5-3-use-nullptr-for-the-null-pointer-constant/>`_.

clang-tools-extra/docs/clang-tidy/checks/hicpp-use-override.rst

:orphan:
.. title:: clang-tidy - hicpp-use-override .. title:: clang-tidy - hicpp-use-override
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=modernize-use-override.html :http-equiv=refresh: 5;URL=modernize-use-override.html
hicpp-use-override hicpp-use-override
================== ==================
This check is an alias for `modernize-use-override <modernize-use-override.html>`_. This check is an alias for `modernize-use-override <modernize-use-override.html>`_.
Implements `rule 10.2.1 <http://www.codingstandard.com/section/10-2-virtual-functions/>`_ to Implements `rule 10.2.1 <http://www.codingstandard.com/section/10-2-virtual-functions/>`_ to
declare a virtual function `override` when overriding. declare a virtual function `override` when overriding.

clang-tools-extra/docs/clang-tidy/checks/hicpp-vararg.rst

:orphan:
.. title:: clang-tidy - hicpp-vararg .. title:: clang-tidy - hicpp-vararg
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=cppcoreguidelines-pro-type-vararg.html :http-equiv=refresh: 5;URL=cppcoreguidelines-pro-type-vararg.html
hicpp-vararg hicpp-vararg
============ ============
The `hicpp-vararg` check is an alias, please see The `hicpp-vararg` check is an alias, please see
`cppcoreguidelines-pro-type-vararg <cppcoreguidelines-pro-type-vararg.html>`_ `cppcoreguidelines-pro-type-vararg <cppcoreguidelines-pro-type-vararg.html>`_
for more information. for more information.
It enforces the `rule 14.1.1 <http://www.codingstandard.com/section/14-1-template-declarations/>`_. It enforces the `rule 14.1.1 <http://www.codingstandard.com/section/14-1-template-declarations/>`_.

clang-tools-extra/docs/clang-tidy/checks/linuxkernel-must-use-errs.rst

:orphan:
.. title:: clang-tidy - linuxkernel-must-use-errs .. title:: clang-tidy - linuxkernel-must-use-errs
linuxkernel-must-use-errs linuxkernel-must-use-errs
========================= =========================
Checks Linux kernel code to see if it uses the results from the functions in Checks Linux kernel code to see if it uses the results from the functions in
``linux/err.h``. Also checks to see if code uses the results from functions that ``linux/err.h``. Also checks to see if code uses the results from functions that
directly return a value from one of these error functions. directly return a value from one of these error functions.
Show All 20 Lines

clang-tools-extra/docs/clang-tidy/checks/list.rst

.. title:: clang-tidy - Clang-Tidy Checks .. title:: clang-tidy - Clang-Tidy Checks
Clang-Tidy Checks Clang-Tidy Checks
================= =================
.. toctree::
abseil-duration-addition .. csv-table::
abseil-duration-comparison :header: "Name", "Offers fixes", "Severity"
abseil-duration-conversion-cast :widths: 60, 20, 10
abseil-duration-division
abseil-duration-factory-float
abseil-duration-factory-scale `abseil-duration-addition <abseil-duration-addition.html>`_, "Yes", ""
abseil-duration-subtraction `abseil-duration-comparison <abseil-duration-comparison.html>`_, "Yes", ""
abseil-duration-unnecessary-conversion `abseil-duration-conversion-cast <abseil-duration-conversion-cast.html>`_, "Yes", ""
abseil-faster-strsplit-delimiter `abseil-duration-division <abseil-duration-division.html>`_, "Yes", ""
abseil-no-internal-dependencies `abseil-duration-factory-float <abseil-duration-factory-float.html>`_, "Yes", ""
abseil-no-namespace `abseil-duration-factory-scale <abseil-duration-factory-scale.html>`_, "Yes", ""
abseil-redundant-strcat-calls `abseil-duration-subtraction <abseil-duration-subtraction.html>`_, "Yes", ""
abseil-str-cat-append `abseil-duration-unnecessary-conversion <abseil-duration-unnecessary-conversion.html>`_, "Yes", ""
abseil-string-find-startswith `abseil-faster-strsplit-delimiter <abseil-faster-strsplit-delimiter.html>`_, "Yes", ""
abseil-time-comparison `abseil-no-internal-dependencies <abseil-no-internal-dependencies.html>`_, , ""
abseil-time-subtraction `abseil-no-namespace <abseil-no-namespace.html>`_, , ""
abseil-upgrade-duration-conversions `abseil-redundant-strcat-calls <abseil-redundant-strcat-calls.html>`_, "Yes", ""
android-cloexec-accept `abseil-str-cat-append <abseil-str-cat-append.html>`_, "Yes", ""
android-cloexec-accept4 `abseil-string-find-startswith <abseil-string-find-startswith.html>`_, "Yes", "style"
android-cloexec-creat `abseil-time-comparison <abseil-time-comparison.html>`_, "Yes", ""
android-cloexec-dup `abseil-time-subtraction <abseil-time-subtraction.html>`_, "Yes", ""
android-cloexec-epoll-create `abseil-upgrade-duration-conversions <abseil-upgrade-duration-conversions.html>`_, "Yes", ""
android-cloexec-epoll-create1 `android-cloexec-accept <android-cloexec-accept.html>`_, "Yes", ""
android-cloexec-fopen `android-cloexec-accept4 <android-cloexec-accept4.html>`_, , ""
android-cloexec-inotify-init `android-cloexec-creat <android-cloexec-creat.html>`_, , "medium"
android-cloexec-inotify-init1 `android-cloexec-dup <android-cloexec-dup.html>`_, , ""
android-cloexec-memfd-create `android-cloexec-epoll-create <android-cloexec-epoll-create.html>`_, , ""
android-cloexec-open `android-cloexec-epoll-create1 <android-cloexec-epoll-create1.html>`_, , ""
android-cloexec-pipe `android-cloexec-fopen <android-cloexec-fopen.html>`_, , "medium"
android-cloexec-pipe2 `android-cloexec-inotify-init <android-cloexec-inotify-init.html>`_, , ""
android-cloexec-socket `android-cloexec-inotify-init1 <android-cloexec-inotify-init1.html>`_, , ""
android-comparison-in-temp-failure-retry `android-cloexec-memfd-create <android-cloexec-memfd-create.html>`_, , ""
boost-use-to-string `android-cloexec-open <android-cloexec-open.html>`_, , "medium"
bugprone-argument-comment `android-cloexec-pipe <android-cloexec-pipe.html>`_, , ""
bugprone-assert-side-effect `android-cloexec-pipe2 <android-cloexec-pipe2.html>`_, , ""
bugprone-bad-signal-to-kill-thread `android-cloexec-socket <android-cloexec-socket.html>`_, , "medium"
bugprone-bool-pointer-implicit-conversion `android-comparison-in-temp-failure-retry <android-comparison-in-temp-failure-retry.html>`_, "Yes", ""
bugprone-branch-clone `boost-use-to-string <boost-use-to-string.html>`_, "Yes", "low"
bugprone-copy-constructor-init `bugprone-argument-comment <bugprone-argument-comment.html>`_, "Yes", "low"
bugprone-dangling-handle `bugprone-assert-side-effect <bugprone-assert-side-effect.html>`_, , "medium"
bugprone-dynamic-static-initializers `bugprone-bad-signal-to-kill-thread <bugprone-bad-signal-to-kill-thread.html>`_, , ""
bugprone-exception-escape `bugprone-bool-pointer-implicit-conversion <bugprone-bool-pointer-implicit-conversion.html>`_, "Yes", "low"
bugprone-fold-init-type `bugprone-branch-clone <bugprone-branch-clone.html>`_, , "low"
bugprone-forward-declaration-namespace `bugprone-copy-constructor-init <bugprone-copy-constructor-init.html>`_, "Yes", "medium"
bugprone-forwarding-reference-overload `bugprone-dangling-handle <bugprone-dangling-handle.html>`_, , "high"
bugprone-inaccurate-erase `bugprone-dynamic-static-initializers <bugprone-dynamic-static-initializers.html>`_, , ""
bugprone-incorrect-roundings `bugprone-exception-escape <bugprone-exception-escape.html>`_, , "medium"
bugprone-infinite-loop `bugprone-fold-init-type <bugprone-fold-init-type.html>`_, , "high"
bugprone-integer-division `bugprone-forward-declaration-namespace <bugprone-forward-declaration-namespace.html>`_, , "low"
bugprone-lambda-function-name `bugprone-forwarding-reference-overload <bugprone-forwarding-reference-overload.html>`_, , "low"
bugprone-macro-parentheses `bugprone-inaccurate-erase <bugprone-inaccurate-erase.html>`_, "Yes", "high"
bugprone-macro-repeated-side-effects `bugprone-incorrect-roundings <bugprone-incorrect-roundings.html>`_, , "high"
bugprone-misplaced-operator-in-strlen-in-alloc `bugprone-infinite-loop <bugprone-infinite-loop.html>`_, , "medium"
bugprone-misplaced-widening-cast `bugprone-integer-division <bugprone-integer-division.html>`_, , "medium"
bugprone-move-forwarding-reference `bugprone-lambda-function-name <bugprone-lambda-function-name.html>`_, , "low"
bugprone-multiple-statement-macro `bugprone-macro-parentheses <bugprone-macro-parentheses.html>`_, "Yes", "medium"
bugprone-not-null-terminated-result `bugprone-macro-repeated-side-effects <bugprone-macro-repeated-side-effects.html>`_, , "medium"
bugprone-parent-virtual-call `bugprone-misplaced-operator-in-strlen-in-alloc <bugprone-misplaced-operator-in-strlen-in-alloc.html>`_, , "medium"
bugprone-posix-return `bugprone-misplaced-widening-cast <bugprone-misplaced-widening-cast.html>`_, "Yes", "high"
bugprone-sizeof-container `bugprone-move-forwarding-reference <bugprone-move-forwarding-reference.html>`_, "Yes", "medium"
bugprone-sizeof-expression `bugprone-multiple-statement-macro <bugprone-multiple-statement-macro.html>`_, , "medium"
bugprone-string-constructor `bugprone-not-null-terminated-result <bugprone-not-null-terminated-result.html>`_, "Yes", "medium"
bugprone-string-integer-assignment `bugprone-parent-virtual-call <bugprone-parent-virtual-call.html>`_, "Yes", "medium"
bugprone-string-literal-with-embedded-nul `bugprone-posix-return <bugprone-posix-return.html>`_, "Yes", ""
bugprone-suspicious-enum-usage `bugprone-sizeof-container <bugprone-sizeof-container.html>`_, , "high"
bugprone-suspicious-memset-usage `bugprone-sizeof-expression <bugprone-sizeof-expression.html>`_, , "high"
bugprone-suspicious-missing-comma `bugprone-string-constructor <bugprone-string-constructor.html>`_, "Yes", "high"
bugprone-suspicious-semicolon `bugprone-string-integer-assignment <bugprone-string-integer-assignment.html>`_, "Yes", "low"
bugprone-suspicious-string-compare `bugprone-string-literal-with-embedded-nul <bugprone-string-literal-with-embedded-nul.html>`_, , "medium"
bugprone-swapped-arguments `bugprone-suspicious-enum-usage <bugprone-suspicious-enum-usage.html>`_, , "high"
bugprone-terminating-continue `bugprone-suspicious-memset-usage <bugprone-suspicious-memset-usage.html>`_, "Yes", "high"
bugprone-throw-keyword-missing `bugprone-suspicious-missing-comma <bugprone-suspicious-missing-comma.html>`_, , "high"
bugprone-too-small-loop-variable `bugprone-suspicious-semicolon <bugprone-suspicious-semicolon.html>`_, "Yes", "high"
bugprone-undefined-memory-manipulation `bugprone-suspicious-string-compare <bugprone-suspicious-string-compare.html>`_, "Yes", "medium"
bugprone-undelegated-constructor `bugprone-swapped-arguments <bugprone-swapped-arguments.html>`_, "Yes", "high"
bugprone-unhandled-self-assignment `bugprone-terminating-continue <bugprone-terminating-continue.html>`_, "Yes", "medium"
bugprone-unused-raii `bugprone-throw-keyword-missing <bugprone-throw-keyword-missing.html>`_, , "medium"
bugprone-unused-return-value `bugprone-too-small-loop-variable <bugprone-too-small-loop-variable.html>`_, , "medium"
bugprone-use-after-move `bugprone-undefined-memory-manipulation <bugprone-undefined-memory-manipulation.html>`_, , "medium"
bugprone-virtual-near-miss `bugprone-undelegated-constructor <bugprone-undelegated-constructor.html>`_, , "medium"
cert-dcl03-c (redirects to misc-static-assert) <cert-dcl03-c> `bugprone-unhandled-self-assignment <bugprone-unhandled-self-assignment.html>`_, , "medium"
cert-dcl16-c (redirects to readability-uppercase-literal-suffix) <cert-dcl16-c> `bugprone-unused-raii <bugprone-unused-raii.html>`_, "Yes", "high"
cert-dcl21-cpp `bugprone-unused-return-value <bugprone-unused-return-value.html>`_, , "medium"
cert-dcl50-cpp `bugprone-use-after-move <bugprone-use-after-move.html>`_, , "high"
cert-dcl54-cpp (redirects to misc-new-delete-overloads) <cert-dcl54-cpp> `bugprone-virtual-near-miss <bugprone-virtual-near-miss.html>`_, "Yes", "medium"
cert-dcl58-cpp `cert-dcl21-cpp <cert-dcl21-cpp.html>`_, , "low"
cert-dcl59-cpp (redirects to google-build-namespaces) <cert-dcl59-cpp> `cert-dcl50-cpp <cert-dcl50-cpp.html>`_, , "low"
cert-env33-c `cert-dcl58-cpp <cert-dcl58-cpp.html>`_, , "high"
cert-err09-cpp (redirects to misc-throw-by-value-catch-by-reference) <cert-err09-cpp> `cert-env33-c <cert-env33-c.html>`_, , "medium"
cert-err34-c `cert-err34-c <cert-err34-c.html>`_, , "low"
cert-err52-cpp `cert-err52-cpp <cert-err52-cpp.html>`_, , "low"
cert-err58-cpp `cert-err58-cpp <cert-err58-cpp.html>`_, , "low"
cert-err60-cpp `cert-err60-cpp <cert-err60-cpp.html>`_, , "medium"
cert-err61-cpp (redirects to misc-throw-by-value-catch-by-reference) <cert-err61-cpp> `cert-flp30-c <cert-flp30-c.html>`_, , "high"
cert-fio38-c (redirects to misc-non-copyable-objects) <cert-fio38-c> `cert-mem57-cpp <cert-mem57-cpp.html>`_, , ""
cert-flp30-c `cert-msc50-cpp <cert-msc50-cpp.html>`_, , "low"
cert-mem57-cpp `cert-msc51-cpp <cert-msc51-cpp.html>`_, , "medium"
cert-msc30-c (redirects to cert-msc50-cpp) <cert-msc30-c> `cert-oop58-cpp <cert-oop58-cpp.html>`_, , ""
cert-msc32-c (redirects to cert-msc51-cpp) <cert-msc32-c> `clang-analyzer-core.DynamicTypePropagation <clang-analyzer-core.DynamicTypePropagation.html>`_, , ""
cert-msc50-cpp `clang-analyzer-core.uninitialized.CapturedBlockVariable <clang-analyzer-core.uninitialized.CapturedBlockVariable.html>`_, , ""
cert-msc51-cpp `clang-analyzer-cplusplus.InnerPointer <clang-analyzer-cplusplus.InnerPointer.html>`_, , ""
cert-oop11-cpp (redirects to performance-move-constructor-init) <cert-oop11-cpp> `clang-analyzer-nullability.NullableReturnedFromNonnull <clang-analyzer-nullability.NullableReturnedFromNonnull.html>`_, , ""
cert-oop54-cpp (redirects to bugprone-unhandled-self-assignment) <cert-oop54-cpp> `clang-analyzer-optin.osx.OSObjectCStyleCast <clang-analyzer-optin.osx.OSObjectCStyleCast.html>`_, , ""
cert-oop58-cpp `clang-analyzer-optin.performance.GCDAntipattern <clang-analyzer-optin.performance.GCDAntipattern.html>`_, , ""
cert-pos44-c (redirects to bugprone-bad-signal-to-kill-thread) <cert-pos44-c> `clang-analyzer-optin.performance.Padding <clang-analyzer-optin.performance.Padding.html>`_, , ""
clang-analyzer-core.CallAndMessage (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-core.CallAndMessage> `clang-analyzer-optin.portability.UnixAPI <clang-analyzer-optin.portability.UnixAPI.html>`_, , ""
clang-analyzer-core.DivideZero (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-core.DivideZero> `clang-analyzer-osx.MIG <clang-analyzer-osx.MIG.html>`_, , ""
clang-analyzer-core.DynamicTypePropagation `clang-analyzer-osx.NumberObjectConversion <clang-analyzer-osx.NumberObjectConversion.html>`_, , ""
clang-analyzer-core.NonNullParamChecker (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-core.NonNullParamChecker> `clang-analyzer-osx.OSObjectRetainCount <clang-analyzer-osx.OSObjectRetainCount.html>`_, , ""
clang-analyzer-core.NullDereference (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-core.NullDereference> `clang-analyzer-osx.ObjCProperty <clang-analyzer-osx.ObjCProperty.html>`_, , ""
clang-analyzer-core.StackAddressEscape (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-core.StackAddressEscape> `clang-analyzer-osx.cocoa.AutoreleaseWrite <clang-analyzer-osx.cocoa.AutoreleaseWrite.html>`_, , ""
clang-analyzer-core.UndefinedBinaryOperatorResult (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-core.UndefinedBinaryOperatorResult> `clang-analyzer-osx.cocoa.Loops <clang-analyzer-osx.cocoa.Loops.html>`_, , ""
clang-analyzer-core.VLASize (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-core.VLASize> `clang-analyzer-osx.cocoa.MissingSuperCall <clang-analyzer-osx.cocoa.MissingSuperCall.html>`_, , ""
clang-analyzer-core.uninitialized.ArraySubscript (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-core.uninitialized.ArraySubscript> `clang-analyzer-osx.cocoa.NonNilReturnValue <clang-analyzer-osx.cocoa.NonNilReturnValue.html>`_, , ""
clang-analyzer-core.uninitialized.Assign (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-core.uninitialized.Assign> `clang-analyzer-osx.cocoa.RunLoopAutoreleaseLeak <clang-analyzer-osx.cocoa.RunLoopAutoreleaseLeak.html>`_, , ""
clang-analyzer-core.uninitialized.Branch (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-core.uninitialized.Branch> `clang-analyzer-valist.CopyToSelf <clang-analyzer-valist.CopyToSelf.html>`_, , ""
clang-analyzer-core.uninitialized.CapturedBlockVariable `clang-analyzer-valist.Uninitialized <clang-analyzer-valist.Uninitialized.html>`_, , ""
clang-analyzer-core.uninitialized.UndefReturn (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-core.uninitialized.UndefReturn> `clang-analyzer-valist.Unterminated <clang-analyzer-valist.Unterminated.html>`_, , ""
clang-analyzer-cplusplus.InnerPointer `cppcoreguidelines-avoid-goto <cppcoreguidelines-avoid-goto.html>`_, , "style"
clang-analyzer-cplusplus.Move (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-cplusplus.Move> `cppcoreguidelines-init-variables <cppcoreguidelines-init-variables.html>`_, "Yes", "medium"
clang-analyzer-cplusplus.NewDelete (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-cplusplus.NewDelete> `cppcoreguidelines-interfaces-global-init <cppcoreguidelines-interfaces-global-init.html>`_, , "low"
clang-analyzer-cplusplus.NewDeleteLeaks (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-cplusplus.NewDeleteLeaks> `cppcoreguidelines-macro-usage <cppcoreguidelines-macro-usage.html>`_, , "low"
clang-analyzer-deadcode.DeadStores (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-deadcode.DeadStores> `cppcoreguidelines-narrowing-conversions <cppcoreguidelines-narrowing-conversions.html>`_, , "medium"
clang-analyzer-nullability.NullPassedToNonnull (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-nullability.NullPassedToNonnull> `cppcoreguidelines-no-malloc <cppcoreguidelines-no-malloc.html>`_, , "low"
clang-analyzer-nullability.NullReturnedFromNonnull (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-nullability.NullReturnedFromNonnull> `cppcoreguidelines-owning-memory <cppcoreguidelines-owning-memory.html>`_, , "style"
clang-analyzer-nullability.NullableDereferenced (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-nullability.NullableDereferenced> `cppcoreguidelines-pro-bounds-array-to-pointer-decay <cppcoreguidelines-pro-bounds-array-to-pointer-decay.html>`_, , "low"
clang-analyzer-nullability.NullablePassedToNonnull (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-nullability.NullablePassedToNonnull> `cppcoreguidelines-pro-bounds-constant-array-index <cppcoreguidelines-pro-bounds-constant-array-index.html>`_, "Yes", "low"
clang-analyzer-nullability.NullableReturnedFromNonnull `cppcoreguidelines-pro-bounds-pointer-arithmetic <cppcoreguidelines-pro-bounds-pointer-arithmetic.html>`_, , "low"
clang-analyzer-optin.cplusplus.UninitializedObject (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-optin.cplusplus.UninitializedObject> `cppcoreguidelines-pro-type-const-cast <cppcoreguidelines-pro-type-const-cast.html>`_, , "low"
clang-analyzer-optin.cplusplus.VirtualCall (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-optin.cplusplus.VirtualCall> `cppcoreguidelines-pro-type-cstyle-cast <cppcoreguidelines-pro-type-cstyle-cast.html>`_, "Yes", "low"
clang-analyzer-optin.mpi.MPI-Checker (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-optin.mpi.MPI-Checker> `cppcoreguidelines-pro-type-member-init <cppcoreguidelines-pro-type-member-init.html>`_, "Yes", "low"
clang-analyzer-optin.osx.OSObjectCStyleCast `cppcoreguidelines-pro-type-reinterpret-cast <cppcoreguidelines-pro-type-reinterpret-cast.html>`_, , "low"
clang-analyzer-optin.osx.cocoa.localizability.EmptyLocalizationContextChecker (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-optin.osx.cocoa.localizability.EmptyLocalizationContextChecker> `cppcoreguidelines-pro-type-static-cast-downcast <cppcoreguidelines-pro-type-static-cast-downcast.html>`_, "Yes", "low"
clang-analyzer-optin.osx.cocoa.localizability.NonLocalizedStringChecker (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-optin.osx.cocoa.localizability.NonLocalizedStringChecker> `cppcoreguidelines-pro-type-union-access <cppcoreguidelines-pro-type-union-access.html>`_, , "low"
clang-analyzer-optin.performance.GCDAntipattern `cppcoreguidelines-pro-type-vararg <cppcoreguidelines-pro-type-vararg.html>`_, , "low"
clang-analyzer-optin.performance.Padding `cppcoreguidelines-slicing <cppcoreguidelines-slicing.html>`_, , "low"
clang-analyzer-optin.portability.UnixAPI `cppcoreguidelines-special-member-functions <cppcoreguidelines-special-member-functions.html>`_, , "low"
clang-analyzer-osx.API (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-osx.API> `darwin-avoid-spinlock <darwin-avoid-spinlock.html>`_, , ""
clang-analyzer-osx.MIG `darwin-dispatch-once-nonstatic <darwin-dispatch-once-nonstatic.html>`_, "Yes", ""
clang-analyzer-osx.NumberObjectConversion `fuchsia-default-arguments-calls <fuchsia-default-arguments-calls.html>`_, , ""
clang-analyzer-osx.OSObjectRetainCount `fuchsia-default-arguments-declarations <fuchsia-default-arguments-declarations.html>`_, "Yes", ""
clang-analyzer-osx.ObjCProperty `fuchsia-multiple-inheritance <fuchsia-multiple-inheritance.html>`_, , ""
clang-analyzer-osx.SecKeychainAPI (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-osx.SecKeychainAPI> `fuchsia-overloaded-operator <fuchsia-overloaded-operator.html>`_, , ""
clang-analyzer-osx.cocoa.AtSync (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-osx.cocoa.AtSync> `fuchsia-restrict-system-includes <fuchsia-restrict-system-includes.html>`_, "Yes", ""
clang-analyzer-osx.cocoa.AutoreleaseWrite `fuchsia-statically-constructed-objects <fuchsia-statically-constructed-objects.html>`_, , ""
clang-analyzer-osx.cocoa.ClassRelease (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-osx.cocoa.ClassRelease> `fuchsia-trailing-return <fuchsia-trailing-return.html>`_, , ""
clang-analyzer-osx.cocoa.Dealloc (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-osx.cocoa.Dealloc> `fuchsia-virtual-inheritance <fuchsia-virtual-inheritance.html>`_, , ""
clang-analyzer-osx.cocoa.IncompatibleMethodTypes (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-osx.cocoa.IncompatibleMethodTypes> `google-build-explicit-make-pair <google-build-explicit-make-pair.html>`_, "Yes", "medium"
clang-analyzer-osx.cocoa.Loops `google-build-namespaces <google-build-namespaces.html>`_, , "medium"
clang-analyzer-osx.cocoa.MissingSuperCall `google-build-using-namespace <google-build-using-namespace.html>`_, , "style"
clang-analyzer-osx.cocoa.NSAutoreleasePool (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-osx.cocoa.NSAutoreleasePool> `google-default-arguments <google-default-arguments.html>`_, , "low"
clang-analyzer-osx.cocoa.NSError (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-osx.cocoa.NSError> `google-explicit-constructor <google-explicit-constructor.html>`_, "Yes", "medium"
clang-analyzer-osx.cocoa.NilArg (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-osx.cocoa.NilArg> `google-global-names-in-headers <google-global-names-in-headers.html>`_, "Yes", "high"
clang-analyzer-osx.cocoa.NonNilReturnValue `google-objc-avoid-nsobject-new <google-objc-avoid-nsobject-new.html>`_, "Yes", ""
clang-analyzer-osx.cocoa.ObjCGenerics (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-osx.cocoa.ObjCGenerics> `google-objc-avoid-throwing-exception <google-objc-avoid-throwing-exception.html>`_, , ""
clang-analyzer-osx.cocoa.RetainCount (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-osx.cocoa.RetainCount> `google-objc-function-naming <google-objc-function-naming.html>`_, "Yes", ""
clang-analyzer-osx.cocoa.RunLoopAutoreleaseLeak `google-objc-global-variable-declaration <google-objc-global-variable-declaration.html>`_, , ""
clang-analyzer-osx.cocoa.SelfInit (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-osx.cocoa.SelfInit> `google-readability-avoid-underscore-in-googletest-name <google-readability-avoid-underscore-in-googletest-name.html>`_, , "style"
clang-analyzer-osx.cocoa.SuperDealloc (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-osx.cocoa.SuperDealloc> `google-readability-casting <google-readability-casting.html>`_, "Yes", "low"
clang-analyzer-osx.cocoa.UnusedIvars (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-osx.cocoa.UnusedIvars> `google-readability-todo <google-readability-todo.html>`_, "Yes", "style"
clang-analyzer-osx.cocoa.VariadicMethodTypes (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-osx.cocoa.VariadicMethodTypes> `google-runtime-int <google-runtime-int.html>`_, , "low"
clang-analyzer-osx.coreFoundation.CFError (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-osx.coreFoundation.CFError> `google-runtime-operator <google-runtime-operator.html>`_, , "medium"
clang-analyzer-osx.coreFoundation.CFNumber (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-osx.coreFoundation.CFNumber> `google-runtime-references <google-runtime-references.html>`_, , "style"
clang-analyzer-osx.coreFoundation.CFRetainRelease (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-osx.coreFoundation.CFRetainRelease> `google-upgrade-googletest-case <google-upgrade-googletest-case.html>`_, "Yes", ""
clang-analyzer-osx.coreFoundation.containers.OutOfBounds (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-osx.coreFoundation.containers.OutOfBounds> `hicpp-avoid-goto <hicpp-avoid-goto.html>`_, , "style"
clang-analyzer-osx.coreFoundation.containers.PointerSizedValues (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-osx.coreFoundation.containers.PointerSizedValues> `hicpp-exception-baseclass <hicpp-exception-baseclass.html>`_, , "low"
clang-analyzer-security.FloatLoopCounter (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-security.FloatLoopCounter> `hicpp-multiway-paths-covered <hicpp-multiway-paths-covered.html>`_, , "style"
clang-analyzer-security.insecureAPI.DeprecatedOrUnsafeBufferHandling (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-security.insecureAPI.DeprecatedOrUnsafeBufferHandling> `hicpp-no-assembler <hicpp-no-assembler.html>`_, , "low"
clang-analyzer-security.insecureAPI.UncheckedReturn (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-security.insecureAPI.UncheckedReturn> `hicpp-signed-bitwise <hicpp-signed-bitwise.html>`_, , "low"
clang-analyzer-security.insecureAPI.bcmp (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-security.insecureAPI.bcmp> `linuxkernel-must-use-errs <linuxkernel-must-use-errs.html>`_, , ""
clang-analyzer-security.insecureAPI.bcopy (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-security.insecureAPI.bcopy> `llvm-header-guard <llvm-header-guard.html>`_, , "low"
clang-analyzer-security.insecureAPI.bzero (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-security.insecureAPI.bzero> `llvm-include-order <llvm-include-order.html>`_, "Yes", "low"
clang-analyzer-security.insecureAPI.getpw (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-security.insecureAPI.getpw> `llvm-namespace-comment <llvm-namespace-comment.html>`_, , "low"
clang-analyzer-security.insecureAPI.gets (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-security.insecureAPI.gets> `llvm-prefer-isa-or-dyn-cast-in-conditionals <llvm-prefer-isa-or-dyn-cast-in-conditionals.html>`_, "Yes", ""
clang-analyzer-security.insecureAPI.mkstemp (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-security.insecureAPI.mkstemp> `llvm-prefer-register-over-unsigned <llvm-prefer-register-over-unsigned.html>`_, "Yes", ""
clang-analyzer-security.insecureAPI.mktemp (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-security.insecureAPI.mktemp> `llvm-twine-local <llvm-twine-local.html>`_, "Yes", "low"
clang-analyzer-security.insecureAPI.rand (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-security.insecureAPI.rand> `misc-definitions-in-headers <misc-definitions-in-headers.html>`_, "Yes", "medium"
clang-analyzer-security.insecureAPI.strcpy (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-security.insecureAPI.strcpy> `misc-misplaced-const <misc-misplaced-const.html>`_, , "low"
clang-analyzer-security.insecureAPI.vfork (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-security.insecureAPI.vfork> `misc-new-delete-overloads <misc-new-delete-overloads.html>`_, , "medium"
clang-analyzer-unix.API (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-unix.API> `misc-non-copyable-objects <misc-non-copyable-objects.html>`_, , "high"
clang-analyzer-unix.Malloc (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-unix.Malloc> `misc-non-private-member-variables-in-classes <misc-non-private-member-variables-in-classes.html>`_, , "low"
clang-analyzer-unix.MallocSizeof (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-unix.MallocSizeof> `misc-redundant-expression <misc-redundant-expression.html>`_, "Yes", "medium"
clang-analyzer-unix.MismatchedDeallocator (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-unix.MismatchedDeallocator> `misc-static-assert <misc-static-assert.html>`_, "Yes", "low"
clang-analyzer-unix.Vfork (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-unix.Vfork> `misc-throw-by-value-catch-by-reference <misc-throw-by-value-catch-by-reference.html>`_, , "high"
clang-analyzer-unix.cstring.BadSizeArg (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-unix.cstring.BadSizeArg> `misc-unconventional-assign-operator <misc-unconventional-assign-operator.html>`_, , "medium"
clang-analyzer-unix.cstring.NullArg (redirects to https://clang.llvm.org/docs/analyzer/checkers.html) <clang-analyzer-unix.cstring.NullArg> `misc-uniqueptr-reset-release <misc-uniqueptr-reset-release.html>`_, "Yes", "medium"
clang-analyzer-valist.CopyToSelf `misc-unused-alias-decls <misc-unused-alias-decls.html>`_, "Yes", "low"
clang-analyzer-valist.Uninitialized `misc-unused-parameters <misc-unused-parameters.html>`_, "Yes", "low"
clang-analyzer-valist.Unterminated `misc-unused-using-decls <misc-unused-using-decls.html>`_, "Yes", "low"
cppcoreguidelines-avoid-c-arrays (redirects to modernize-avoid-c-arrays) <cppcoreguidelines-avoid-c-arrays> `modernize-avoid-bind <modernize-avoid-bind.html>`_, "Yes", "style"
cppcoreguidelines-avoid-goto `modernize-avoid-c-arrays <modernize-avoid-c-arrays.html>`_, , "low"
cppcoreguidelines-avoid-magic-numbers (redirects to readability-magic-numbers) <cppcoreguidelines-avoid-magic-numbers> `modernize-concat-nested-namespaces <modernize-concat-nested-namespaces.html>`_, "Yes", "style"
cppcoreguidelines-c-copy-assignment-signature (redirects to misc-unconventional-assign-operator) <cppcoreguidelines-c-copy-assignment-signature> `modernize-deprecated-headers <modernize-deprecated-headers.html>`_, "Yes", "low"
cppcoreguidelines-explicit-virtual-functions (redirects to modernize-use-override) <cppcoreguidelines-explicit-virtual-functions> `modernize-deprecated-ios-base-aliases <modernize-deprecated-ios-base-aliases.html>`_, "Yes", "low"
cppcoreguidelines-init-variables `modernize-loop-convert <modernize-loop-convert.html>`_, "Yes", "style"
cppcoreguidelines-interfaces-global-init `modernize-make-shared <modernize-make-shared.html>`_, "Yes", "low"
cppcoreguidelines-macro-usage `modernize-make-unique <modernize-make-unique.html>`_, , "low"
cppcoreguidelines-narrowing-conversions `modernize-pass-by-value <modernize-pass-by-value.html>`_, "Yes", "low"
cppcoreguidelines-no-malloc `modernize-raw-string-literal <modernize-raw-string-literal.html>`_, "Yes", "style"
malcolm.parsonsUnsubmitted
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modernize-make-unique offers fixes.

malcolm.parsons: modernize-make-unique offers fixes.
cppcoreguidelines-non-private-member-variables-in-classes (redirects to misc-non-private-member-variables-in-classes) <cppcoreguidelines-non-private-member-variables-in-classes> `modernize-redundant-void-arg <modernize-redundant-void-arg.html>`_, "Yes", "style"
cppcoreguidelines-owning-memory `modernize-replace-auto-ptr <modernize-replace-auto-ptr.html>`_, "Yes", "low"
cppcoreguidelines-pro-bounds-array-to-pointer-decay `modernize-replace-random-shuffle <modernize-replace-random-shuffle.html>`_, "Yes", "low"
cppcoreguidelines-pro-bounds-constant-array-index `modernize-return-braced-init-list <modernize-return-braced-init-list.html>`_, "Yes", "style"
cppcoreguidelines-pro-bounds-pointer-arithmetic `modernize-shrink-to-fit <modernize-shrink-to-fit.html>`_, "Yes", "style"
cppcoreguidelines-pro-type-const-cast `modernize-unary-static-assert <modernize-unary-static-assert.html>`_, "Yes", "style"
cppcoreguidelines-pro-type-cstyle-cast `modernize-use-auto <modernize-use-auto.html>`_, "Yes", "style"
cppcoreguidelines-pro-type-member-init `modernize-use-bool-literals <modernize-use-bool-literals.html>`_, "Yes", "style"
cppcoreguidelines-pro-type-reinterpret-cast `modernize-use-default-member-init <modernize-use-default-member-init.html>`_, "Yes", "style"
cppcoreguidelines-pro-type-static-cast-downcast `modernize-use-emplace <modernize-use-emplace.html>`_, "Yes", "style"
cppcoreguidelines-pro-type-union-access `modernize-use-equals-default <modernize-use-equals-default.html>`_, "Yes", "style"
cppcoreguidelines-pro-type-vararg `modernize-use-equals-delete <modernize-use-equals-delete.html>`_, "Yes", "style"
cppcoreguidelines-slicing `modernize-use-nodiscard <modernize-use-nodiscard.html>`_, "Yes", "low"
cppcoreguidelines-special-member-functions `modernize-use-noexcept <modernize-use-noexcept.html>`_, "Yes", "style"
darwin-avoid-spinlock `modernize-use-nullptr <modernize-use-nullptr.html>`_, "Yes", "low"
darwin-dispatch-once-nonstatic `modernize-use-override <modernize-use-override.html>`_, "Yes", "low"
fuchsia-default-arguments-calls `modernize-use-trailing-return-type <modernize-use-trailing-return-type.html>`_, "Yes", "style"
fuchsia-default-arguments-declarations `modernize-use-transparent-functors <modernize-use-transparent-functors.html>`_, "Yes", "low"
fuchsia-header-anon-namespaces (redirects to google-build-namespaces) <fuchsia-header-anon-namespaces> `modernize-use-uncaught-exceptions <modernize-use-uncaught-exceptions.html>`_, "Yes", "style"
fuchsia-multiple-inheritance `modernize-use-using <modernize-use-using.html>`_, "Yes", "style"
fuchsia-overloaded-operator `mpi-buffer-deref <mpi-buffer-deref.html>`_, "Yes", "low"
fuchsia-restrict-system-includes `mpi-type-mismatch <mpi-type-mismatch.html>`_, "Yes", "low"
fuchsia-statically-constructed-objects `objc-avoid-nserror-init <objc-avoid-nserror-init.html>`_, , ""
fuchsia-trailing-return `objc-forbidden-subclassing <objc-forbidden-subclassing.html>`_, , ""
fuchsia-virtual-inheritance `objc-missing-hash <objc-missing-hash.html>`_, , ""
google-build-explicit-make-pair `objc-property-declaration <objc-property-declaration.html>`_, "Yes", ""
google-build-namespaces `objc-super-self <objc-super-self.html>`_, "Yes", ""
google-build-using-namespace `openmp-exception-escape <openmp-exception-escape.html>`_, , ""
google-default-arguments `openmp-use-default-none <openmp-use-default-none.html>`_, , ""
google-explicit-constructor `performance-faster-string-find <performance-faster-string-find.html>`_, "Yes", "low"
google-global-names-in-headers `performance-for-range-copy <performance-for-range-copy.html>`_, "Yes", "low"
google-objc-avoid-nsobject-new `performance-implicit-conversion-in-loop <performance-implicit-conversion-in-loop.html>`_, , "low"
google-objc-avoid-throwing-exception `performance-inefficient-algorithm <performance-inefficient-algorithm.html>`_, "Yes", "medium"
google-objc-function-naming `performance-inefficient-string-concatenation <performance-inefficient-string-concatenation.html>`_, , "low"
google-objc-global-variable-declaration `performance-inefficient-vector-operation <performance-inefficient-vector-operation.html>`_, "Yes", "low"
google-readability-avoid-underscore-in-googletest-name `performance-move-const-arg <performance-move-const-arg.html>`_, "Yes", "medium"
google-readability-braces-around-statements (redirects to readability-braces-around-statements) <google-readability-braces-around-statements> `performance-move-constructor-init <performance-move-constructor-init.html>`_, , "medium"
google-readability-casting `performance-no-automatic-move <performance-no-automatic-move.html>`_, , "medium"
google-readability-function-size (redirects to readability-function-size) <google-readability-function-size> `performance-noexcept-move-constructor <performance-noexcept-move-constructor.html>`_, "Yes", "medium"
google-readability-namespace-comments (redirects to llvm-namespace-comment) <google-readability-namespace-comments> `performance-trivially-destructible <performance-trivially-destructible.html>`_, "Yes", "low"
google-readability-todo `performance-type-promotion-in-math-fn <performance-type-promotion-in-math-fn.html>`_, "Yes", "low"
google-runtime-int `performance-unnecessary-copy-initialization <performance-unnecessary-copy-initialization.html>`_, "Yes", "low"
google-runtime-operator `performance-unnecessary-value-param <performance-unnecessary-value-param.html>`_, "Yes", "low"
google-runtime-references `portability-simd-intrinsics <portability-simd-intrinsics.html>`_, , "style"
google-upgrade-googletest-case `readability-avoid-const-params-in-decls <readability-avoid-const-params-in-decls.html>`_, "Yes", "style"
hicpp-avoid-c-arrays (redirects to modernize-avoid-c-arrays) <hicpp-avoid-c-arrays> `readability-braces-around-statements <readability-braces-around-statements.html>`_, "Yes", "style"
hicpp-avoid-goto `readability-const-return-type <readability-const-return-type.html>`_, "Yes", "low"
hicpp-braces-around-statements (redirects to readability-braces-around-statements) <hicpp-braces-around-statements> `readability-container-size-empty <readability-container-size-empty.html>`_, "Yes", "style"
hicpp-deprecated-headers (redirects to modernize-deprecated-headers) <hicpp-deprecated-headers> `readability-convert-member-functions-to-static <readability-convert-member-functions-to-static.html>`_, "Yes", "style"
hicpp-exception-baseclass `readability-delete-null-pointer <readability-delete-null-pointer.html>`_, "Yes", "style"
hicpp-explicit-conversions (redirects to google-explicit-constructor) <hicpp-explicit-conversions> `readability-deleted-default <readability-deleted-default.html>`_, , "style"
hicpp-function-size (redirects to readability-function-size) <hicpp-function-size> `readability-else-after-return <readability-else-after-return.html>`_, "Yes", "style"
hicpp-invalid-access-moved (redirects to bugprone-use-after-move) <hicpp-invalid-access-moved> `readability-function-size <readability-function-size.html>`_, , "style"
hicpp-member-init (redirects to cppcoreguidelines-pro-type-member-init) <hicpp-member-init> `readability-identifier-naming <readability-identifier-naming.html>`_, "Yes", "style"
hicpp-move-const-arg (redirects to performance-move-const-arg) <hicpp-move-const-arg> `readability-implicit-bool-conversion <readability-implicit-bool-conversion.html>`_, "Yes", "style"
hicpp-multiway-paths-covered `readability-inconsistent-declaration-parameter-name <readability-inconsistent-declaration-parameter-name.html>`_, "Yes", "style"
hicpp-named-parameter (redirects to readability-named-parameter) <hicpp-named-parameter> `readability-isolate-declaration <readability-isolate-declaration.html>`_, "Yes", "style"
hicpp-new-delete-operators (redirects to misc-new-delete-overloads) <hicpp-new-delete-operators> `readability-magic-numbers <readability-magic-numbers.html>`_, , "style"
hicpp-no-array-decay (redirects to cppcoreguidelines-pro-bounds-array-to-pointer-decay) <hicpp-no-array-decay> `readability-make-member-function-const <readability-make-member-function-const.html>`_, "Yes", "style"
hicpp-no-assembler `readability-misleading-indentation <readability-misleading-indentation.html>`_, , "low"
hicpp-no-malloc (redirects to cppcoreguidelines-no-malloc) <hicpp-no-malloc> `readability-misplaced-array-index <readability-misplaced-array-index.html>`_, "Yes", "style"
hicpp-noexcept-move (redirects to misc-noexcept-moveconstructor) <hicpp-noexcept-move> `readability-named-parameter <readability-named-parameter.html>`_, "Yes", "style"
hicpp-signed-bitwise `readability-non-const-parameter <readability-non-const-parameter.html>`_, "Yes", "style"
hicpp-special-member-functions (redirects to cppcoreguidelines-special-member-functions) <hicpp-special-member-functions> `readability-redundant-access-specifiers <readability-redundant-access-specifiers.html>`_, "Yes", "style"
hicpp-static-assert (redirects to misc-static-assert) <hicpp-static-assert> `readability-redundant-control-flow <readability-redundant-control-flow.html>`_, "Yes", "style"
hicpp-undelegated-constructor (redirects to bugprone-undelegated-constructor) <hicpp-undelegated-constructor> `readability-redundant-declaration <readability-redundant-declaration.html>`_, "Yes", "style"
hicpp-uppercase-literal-suffix (redirects to readability-uppercase-literal-suffix) <hicpp-uppercase-literal-suffix> `readability-redundant-function-ptr-dereference <readability-redundant-function-ptr-dereference.html>`_, "Yes", "style"
hicpp-use-auto (redirects to modernize-use-auto) <hicpp-use-auto> `readability-redundant-member-init <readability-redundant-member-init.html>`_, "Yes", "style"
hicpp-use-emplace (redirects to modernize-use-emplace) <hicpp-use-emplace> `readability-redundant-preprocessor <readability-redundant-preprocessor.html>`_, , "style"
hicpp-use-equals-default (redirects to modernize-use-equals-default) <hicpp-use-equals-default> `readability-redundant-smartptr-get <readability-redundant-smartptr-get.html>`_, "Yes", "medium"
hicpp-use-equals-delete (redirects to modernize-use-equals-delete) <hicpp-use-equals-delete> `readability-redundant-string-cstr <readability-redundant-string-cstr.html>`_, "Yes", "style"
hicpp-use-noexcept (redirects to modernize-use-noexcept) <hicpp-use-noexcept> `readability-redundant-string-init <readability-redundant-string-init.html>`_, "Yes", "style"
hicpp-use-nullptr (redirects to modernize-use-nullptr) <hicpp-use-nullptr> `readability-simplify-boolean-expr <readability-simplify-boolean-expr.html>`_, "Yes", "medium"
hicpp-use-override (redirects to modernize-use-override) <hicpp-use-override> `readability-simplify-subscript-expr <readability-simplify-subscript-expr.html>`_, "Yes", "style"
hicpp-vararg (redirects to cppcoreguidelines-pro-type-vararg) <hicpp-vararg> `readability-static-accessed-through-instance <readability-static-accessed-through-instance.html>`_, "Yes", "style"
linuxkernel-must-use-errs `readability-static-definitioreadability <readability-static-definition-in-anonymous-namespace.html>`_, "Yes", "style"
llvm-header-guard `readability-string-compare <readability-string-compare.html>`_, "Yes", "low"
llvm-include-order `readability-uniqueptr-delete-release <readability-uniqueptr-delete-release.html>`_, "Yes", "style"
llvm-namespace-comment `readability-uppercase-literal-suffix <readability-uppercase-literal-suffix.html>`_, "Yes", "style"
llvm-prefer-isa-or-dyn-cast-in-conditionals `zircon-temporary-objects <zircon-temporary-objects.html>`_, , ""
llvm-prefer-register-over-unsigned
llvm-twine-local
misc-definitions-in-headers .. csv-table:: Alias
misc-misplaced-const :header: "Name", "Redirect", "Offers fixes", "Severity"
misc-new-delete-overloads :widths: 30, 20, 10, 10
misc-non-copyable-objects
Eugene.ZelenkoUnsubmitted
Done
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Aliases?

Eugene.Zelenko: Aliases?
misc-non-private-member-variables-in-classes
misc-redundant-expression `cert-dcl03-c <cert-dcl03-c.html>`_, `misc-static-assert <misc-static-assert.html>`_, "Yes", "medium"
misc-static-assert `cert-dcl16-c <cert-dcl16-c.html>`_, `readability-uppercase-literal-suffix <readability-uppercase-literal-suffix.html>`_, "Yes", "style"
misc-throw-by-value-catch-by-reference `cert-dcl54-cpp <cert-dcl54-cpp.html>`_, `misc-new-delete-overloads <misc-new-delete-overloads.html>`_, , "medium"
misc-unconventional-assign-operator `cert-dcl59-cpp <cert-dcl59-cpp.html>`_, `google-build-namespaces <google-build-namespaces.html>`_, , "medium"
misc-uniqueptr-reset-release `cert-err09-cpp <cert-err09-cpp.html>`_, `misc-throw-by-value-catch-by-reference <misc-throw-by-value-catch-by-reference.html>`_, , "high"
misc-unused-alias-decls `cert-err61-cpp <cert-err61-cpp.html>`_, `misc-throw-by-value-catch-by-reference <misc-throw-by-value-catch-by-reference.html>`_, , "high"
misc-unused-parameters `cert-fio38-c <cert-fio38-c.html>`_, `misc-non-copyable-objects <misc-non-copyable-objects.html>`_, , "high"
misc-unused-using-decls `cert-msc30-c <cert-msc30-c.html>`_, `cert-msc50-cpp <cert-msc50-cpp.html>`_, , "low"
modernize-avoid-bind `cert-msc32-c <cert-msc32-c.html>`_, `cert-msc51-cpp <cert-msc51-cpp.html>`_, , "medium"
modernize-avoid-c-arrays `cert-oop11-cpp <cert-oop11-cpp.html>`_, `performance-move-constructor-init <performance-move-constructor-init.html>`_, , "medium"
modernize-concat-nested-namespaces `cert-oop54-cpp <cert-oop54-cpp.html>`_, `bugprone-unhandled-self-assignment <bugprone-unhandled-self-assignment.html>`_, , "medium"
modernize-deprecated-headers `cert-pos44-c <cert-pos44-c.html>`_, `bugprone-bad-signal-to-kill-thread <bugprone-bad-signal-to-kill-thread.html>`_, , ""
modernize-deprecated-ios-base-aliases `clang-analyzer-core.CallAndMessage <clang-analyzer-core.CallAndMessage.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
modernize-loop-convert `clang-analyzer-core.DivideZero <clang-analyzer-core.DivideZero.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
modernize-make-shared `clang-analyzer-core.NonNullParamChecker <clang-analyzer-core.NonNullParamChecker.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
modernize-make-unique `clang-analyzer-core.NullDereference <clang-analyzer-core.NullDereference.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
modernize-pass-by-value `clang-analyzer-core.StackAddressEscape <clang-analyzer-core.StackAddressEscape.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
modernize-raw-string-literal `clang-analyzer-core.UndefinedBinaryOperatorResult <clang-analyzer-core.UndefinedBinaryOperatorResult.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
modernize-redundant-void-arg `clang-analyzer-core.VLASize <clang-analyzer-core.VLASize.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
modernize-replace-auto-ptr `clang-analyzer-core.uninitialized.ArraySubscript <clang-analyzer-core.uninitialized.ArraySubscript.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
modernize-replace-random-shuffle `clang-analyzer-core.uninitialized.Assign <clang-analyzer-core.uninitialized.Assign.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
modernize-return-braced-init-list `clang-analyzer-core.uninitialized.Branch <clang-analyzer-core.uninitialized.Branch.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
modernize-shrink-to-fit `clang-analyzer-core.uninitialized.UndefReturn <clang-analyzer-core.uninitialized.UndefReturn.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
modernize-unary-static-assert `clang-analyzer-cplusplus.Move <clang-analyzer-cplusplus.Move.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
modernize-use-auto `clang-analyzer-cplusplus.NewDelete <clang-analyzer-cplusplus.NewDelete.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
modernize-use-bool-literals `clang-analyzer-cplusplus.NewDeleteLeaks <clang-analyzer-cplusplus.NewDeleteLeaks.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
modernize-use-default-member-init `clang-analyzer-deadcode.DeadStores <clang-analyzer-deadcode.DeadStores.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
modernize-use-emplace `clang-analyzer-nullability.NullPassedToNonnull <clang-analyzer-nullability.NullPassedToNonnull.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
modernize-use-equals-default `clang-analyzer-nullability.NullReturnedFromNonnull <clang-analyzer-nullability.NullReturnedFromNonnull.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
modernize-use-equals-delete `clang-analyzer-nullability.NullableDereferenced <clang-analyzer-nullability.NullableDereferenced.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
modernize-use-nodiscard `clang-analyzer-nullability.NullablePassedToNonnull <clang-analyzer-nullability.NullablePassedToNonnull.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
modernize-use-noexcept `clang-analyzer-optin.cplusplus.UninitializedObject <clang-analyzer-optin.cplusplus.UninitializedObject.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
modernize-use-nullptr `clang-analyzer-optin.cplusplus.VirtualCall <clang-analyzer-optin.cplusplus.VirtualCall.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
modernize-use-override `clang-analyzer-optin.mpi.MPI-Checker <clang-analyzer-optin.mpi.MPI-Checker.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
modernize-use-trailing-return-type `clang-analyzer-optin.osx.cocoa.localizability.EmptyLocalizationContextChecker <clang-analyzer-optin.osx.cocoa.localizability.EmptyLocalizationContextChecker.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
modernize-use-transparent-functors `clang-analyzer-optin.osx.cocoa.localizability.NonLocalizedStringChecker <clang-analyzer-optin.osx.cocoa.localizability.NonLocalizedStringChecker.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
modernize-use-uncaught-exceptions `clang-analyzer-osx.API <clang-analyzer-osx.API.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
modernize-use-using `clang-analyzer-osx.SecKeychainAPI <clang-analyzer-osx.SecKeychainAPI.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
mpi-buffer-deref `clang-analyzer-osx.cocoa.AtSync <clang-analyzer-osx.cocoa.AtSync.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
mpi-type-mismatch `clang-analyzer-osx.cocoa.ClassRelease <clang-analyzer-osx.cocoa.ClassRelease.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
objc-avoid-nserror-init `clang-analyzer-osx.cocoa.Dealloc <clang-analyzer-osx.cocoa.Dealloc.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
objc-forbidden-subclassing `clang-analyzer-osx.cocoa.IncompatibleMethodTypes <clang-analyzer-osx.cocoa.IncompatibleMethodTypes.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
objc-missing-hash `clang-analyzer-osx.cocoa.NSAutoreleasePool <clang-analyzer-osx.cocoa.NSAutoreleasePool.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
objc-property-declaration `clang-analyzer-osx.cocoa.NSError <clang-analyzer-osx.cocoa.NSError.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
objc-super-self `clang-analyzer-osx.cocoa.NilArg <clang-analyzer-osx.cocoa.NilArg.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
openmp-exception-escape `clang-analyzer-osx.cocoa.ObjCGenerics <clang-analyzer-osx.cocoa.ObjCGenerics.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
openmp-use-default-none `clang-analyzer-osx.cocoa.RetainCount <clang-analyzer-osx.cocoa.RetainCount.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
performance-faster-string-find `clang-analyzer-osx.cocoa.SelfInit <clang-analyzer-osx.cocoa.SelfInit.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
performance-for-range-copy `clang-analyzer-osx.cocoa.SuperDealloc <clang-analyzer-osx.cocoa.SuperDealloc.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
performance-implicit-conversion-in-loop `clang-analyzer-osx.cocoa.UnusedIvars <clang-analyzer-osx.cocoa.UnusedIvars.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
performance-inefficient-algorithm `clang-analyzer-osx.cocoa.VariadicMethodTypes <clang-analyzer-osx.cocoa.VariadicMethodTypes.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
performance-inefficient-string-concatenation `clang-analyzer-osx.coreFoundation.CFError <clang-analyzer-osx.coreFoundation.CFError.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
performance-inefficient-vector-operation `clang-analyzer-osx.coreFoundation.CFNumber <clang-analyzer-osx.coreFoundation.CFNumber.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
performance-move-const-arg `clang-analyzer-osx.coreFoundation.CFRetainRelease <clang-analyzer-osx.coreFoundation.CFRetainRelease.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
performance-move-constructor-init `clang-analyzer-osx.coreFoundation.containers.OutOfBounds <clang-analyzer-osx.coreFoundation.containers.OutOfBounds.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
performance-no-automatic-move `clang-analyzer-osx.coreFoundation.containers.PointerSizedValues <clang-analyzer-osx.coreFoundation.containers.PointerSizedValues.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
performance-noexcept-move-constructor `clang-analyzer-security.FloatLoopCounter <clang-analyzer-security.FloatLoopCounter.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
performance-trivially-destructible `clang-analyzer-security.insecureAPI.DeprecatedOrUnsafeBufferHandling <clang-analyzer-security.insecureAPI.DeprecatedOrUnsafeBufferHandling.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
performance-type-promotion-in-math-fn `clang-analyzer-security.insecureAPI.UncheckedReturn <clang-analyzer-security.insecureAPI.UncheckedReturn.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
performance-unnecessary-copy-initialization `clang-analyzer-security.insecureAPI.bcmp <clang-analyzer-security.insecureAPI.bcmp.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
performance-unnecessary-value-param `clang-analyzer-security.insecureAPI.bcopy <clang-analyzer-security.insecureAPI.bcopy.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
portability-simd-intrinsics `clang-analyzer-security.insecureAPI.bzero <clang-analyzer-security.insecureAPI.bzero.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
readability-avoid-const-params-in-decls `clang-analyzer-security.insecureAPI.getpw <clang-analyzer-security.insecureAPI.getpw.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
readability-braces-around-statements `clang-analyzer-security.insecureAPI.gets <clang-analyzer-security.insecureAPI.gets.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
readability-const-return-type `clang-analyzer-security.insecureAPI.mkstemp <clang-analyzer-security.insecureAPI.mkstemp.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
readability-container-size-empty `clang-analyzer-security.insecureAPI.mktemp <clang-analyzer-security.insecureAPI.mktemp.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
readability-convert-member-functions-to-static `clang-analyzer-security.insecureAPI.rand <clang-analyzer-security.insecureAPI.rand.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
readability-delete-null-pointer `clang-analyzer-security.insecureAPI.strcpy <clang-analyzer-security.insecureAPI.strcpy.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
readability-deleted-default `clang-analyzer-security.insecureAPI.vfork <clang-analyzer-security.insecureAPI.vfork.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
readability-else-after-return `clang-analyzer-unix.API <clang-analyzer-unix.API.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
readability-function-size `clang-analyzer-unix.Malloc <clang-analyzer-unix.Malloc.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
readability-identifier-naming `clang-analyzer-unix.MallocSizeof <clang-analyzer-unix.MallocSizeof.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
readability-implicit-bool-conversion `clang-analyzer-unix.MismatchedDeallocator <clang-analyzer-unix.MismatchedDeallocator.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
readability-inconsistent-declaration-parameter-name `clang-analyzer-unix.Vfork <clang-analyzer-unix.Vfork.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
readability-isolate-declaration `clang-analyzer-unix.cstring.BadSizeArg <clang-analyzer-unix.cstring.BadSizeArg.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
readability-magic-numbers `clang-analyzer-unix.cstring.NullArg <clang-analyzer-unix.cstring.NullArg.html>`_, `https://clang.llvm.org/docs/analyzer/checkers <https://clang.llvm.org/docs/analyzer/checkers.html>`_, , ""
readability-make-member-function-const `cppcoreguidelines-avoid-c-arrays <cppcoreguidelines-avoid-c-arrays.html>`_, `modernize-avoid-c-arrays <modernize-avoid-c-arrays.html>`_, , "low"
readability-misleading-indentation `cppcoreguidelines-avoid-magic-numbers <cppcoreguidelines-avoid-magic-numbers.html>`_, `readability-magic-numbers <readability-magic-numbers.html>`_, , "style"
readability-misplaced-array-index `cppcoreguidelines-c-copy-assignment-signature <cppcoreguidelines-c-copy-assignment-signature.html>`_, `misc-unconventional-assign-operator <misc-unconventional-assign-operator.html>`_, , "medium"
readability-named-parameter `cppcoreguidelines-explicit-virtual-functions <cppcoreguidelines-explicit-virtual-functions.html>`_, `modernize-use-override <modernize-use-override.html>`_, , "low"
readability-non-const-parameter `cppcoreguidelines-non-private-member-variables-in-classes <cppcoreguidelines-non-private-member-variables-in-classes.html>`_, `misc-non-private-member-variables-in-classes <misc-non-private-member-variables-in-classes.html>`_, , "low"
readability-redundant-access-specifiers `fuchsia-header-anon-namespaces <fuchsia-header-anon-namespaces.html>`_, `google-build-namespaces <google-build-namespaces.html>`_, , ""
readability-redundant-control-flow `google-readability-braces-around-statements <google-readability-braces-around-statements.html>`_, `readability-braces-around-statements <readability-braces-around-statements.html>`_, "Yes", "style"
readability-redundant-declaration `google-readability-function-size <google-readability-function-size.html>`_, `readability-function-size <readability-function-size.html>`_, , "style"
readability-redundant-function-ptr-dereference `google-readability-namespace-comments <google-readability-namespace-comments.html>`_, `llvm-namespace-comment <llvm-namespace-comment.html>`_, , "style"
readability-redundant-member-init `hicpp-avoid-c-arrays <hicpp-avoid-c-arrays.html>`_, `modernize-avoid-c-arrays <modernize-avoid-c-arrays.html>`_, , "low"
readability-redundant-preprocessor `hicpp-braces-around-statements <hicpp-braces-around-statements.html>`_, `readability-braces-around-statements <readability-braces-around-statements.html>`_, "Yes", "style"
readability-redundant-smartptr-get `hicpp-deprecated-headers <hicpp-deprecated-headers.html>`_, `modernize-deprecated-headers <modernize-deprecated-headers.html>`_, "Yes", "low"
readability-redundant-string-cstr `hicpp-explicit-conversions <hicpp-explicit-conversions.html>`_, `google-explicit-constructor <google-explicit-constructor.html>`_, "Yes", "low"
readability-redundant-string-init `hicpp-function-size <hicpp-function-size.html>`_, `readability-function-size <readability-function-size.html>`_, , "low"
readability-simplify-boolean-expr `hicpp-invalid-access-moved <hicpp-invalid-access-moved.html>`_, `bugprone-use-after-move <bugprone-use-after-move.html>`_, , "high"
readability-simplify-subscript-expr `hicpp-member-init <hicpp-member-init.html>`_, `cppcoreguidelines-pro-type-member-init <cppcoreguidelines-pro-type-member-init.html>`_, "Yes", "low"
readability-static-accessed-through-instance `hicpp-move-const-arg <hicpp-move-const-arg.html>`_, `performance-move-const-arg <performance-move-const-arg.html>`_, "Yes", "medium"
readability-static-definition-in-anonymous-namespace `hicpp-named-parameter <hicpp-named-parameter.html>`_, `readability-named-parameter <readability-named-parameter.html>`_, "Yes", "low"
readability-string-compare `hicpp-new-delete-operators <hicpp-new-delete-operators.html>`_, `misc-new-delete-overloads <misc-new-delete-overloads.html>`_, , "low"
readability-uniqueptr-delete-release `hicpp-no-array-decay <hicpp-no-array-decay.html>`_, `cppcoreguidelines-pro-bounds-array-to-pointer-decay <cppcoreguidelines-pro-bounds-array-to-pointer-decay.html>`_, , "low"
readability-uppercase-literal-suffix `hicpp-no-malloc <hicpp-no-malloc.html>`_, `cppcoreguidelines-no-malloc <cppcoreguidelines-no-malloc.html>`_, , "low"
zircon-temporary-objects `hicpp-noexcept-move <hicpp-noexcept-move.html>`_, `misc-noexcept-moveconstructor <misc-noexcept-moveconstructor.html>`_, "Yes", "medium"
`hicpp-special-member-functions <hicpp-special-member-functions.html>`_, `cppcoreguidelines-special-member-functions <cppcoreguidelines-special-member-functions.html>`_, , "low"
`hicpp-static-assert <hicpp-static-assert.html>`_, `misc-static-assert <misc-static-assert.html>`_, "Yes", "low"
`hicpp-undelegated-constructor <hicpp-undelegated-constructor.html>`_, `bugprone-undelegated-constructor <bugprone-undelegated-constructor.html>`_, , "medium"
`hicpp-uppercase-literal-suffix <hicpp-uppercase-literal-suffix.html>`_, `readability-uppercase-literal-suffix <readability-uppercase-literal-suffix.html>`_, "Yes", "style"
`hicpp-use-auto <hicpp-use-auto.html>`_, `modernize-use-auto <modernize-use-auto.html>`_, "Yes", "style"
`hicpp-use-emplace <hicpp-use-emplace.html>`_, `modernize-use-emplace <modernize-use-emplace.html>`_, "Yes", "style"
`hicpp-use-equals-default <hicpp-use-equals-default.html>`_, `modernize-use-equals-default <modernize-use-equals-default.html>`_, "Yes", "low"
`hicpp-use-equals-delete <hicpp-use-equals-delete.html>`_, `modernize-use-equals-delete <modernize-use-equals-delete.html>`_, "Yes", "low"
`hicpp-use-noexcept <hicpp-use-noexcept.html>`_, `modernize-use-noexcept <modernize-use-noexcept.html>`_, "Yes", "style"
`hicpp-use-nullptr <hicpp-use-nullptr.html>`_, `modernize-use-nullptr <modernize-use-nullptr.html>`_, "Yes", "low"
`hicpp-use-override <hicpp-use-override.html>`_, `modernize-use-override <modernize-use-override.html>`_, "Yes", "low"
`hicpp-vararg <hicpp-vararg.html>`_, `cppcoreguidelines-pro-type-vararg <cppcoreguidelines-pro-type-vararg.html>`_, , "low"

clang-tools-extra/docs/clang-tidy/checks/llvm-header-guard.rst

:orphan:
.. title:: clang-tidy - llvm-header-guard .. title:: clang-tidy - llvm-header-guard
llvm-header-guard llvm-header-guard
================= =================
Finds and fixes header guards that do not adhere to LLVM style. Finds and fixes header guards that do not adhere to LLVM style.
Options Options
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clang-tools-extra/docs/clang-tidy/checks/llvm-include-order.rst

:orphan:
.. title:: clang-tidy - llvm-include-order .. title:: clang-tidy - llvm-include-order
llvm-include-order llvm-include-order
================== ==================
Checks the correct order of ``#includes``. Checks the correct order of ``#includes``.
See https://llvm.org/docs/CodingStandards.html#include-style See https://llvm.org/docs/CodingStandards.html#include-style

clang-tools-extra/docs/clang-tidy/checks/llvm-namespace-comment.rst

:orphan:
.. title:: clang-tidy - llvm-namespace-comment .. title:: clang-tidy - llvm-namespace-comment
llvm-namespace-comment llvm-namespace-comment
====================== ======================
`google-readability-namespace-comments` redirects here as an alias for this `google-readability-namespace-comments` redirects here as an alias for this
check. check.
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clang-tools-extra/docs/clang-tidy/checks/llvm-prefer-isa-or-dyn-cast-in-conditionals.rst

:orphan:
.. title:: clang-tidy - llvm-prefer-isa-or-dyn-cast-in-conditionals .. title:: clang-tidy - llvm-prefer-isa-or-dyn-cast-in-conditionals
llvm-prefer-isa-or-dyn-cast-in-conditionals llvm-prefer-isa-or-dyn-cast-in-conditionals
=========================================== ===========================================
Looks at conditionals and finds and replaces cases of ``cast<>``, Looks at conditionals and finds and replaces cases of ``cast<>``,
which will assert rather than return a null pointer, and which will assert rather than return a null pointer, and
``dyn_cast<>`` where the return value is not captured. Additionally, ``dyn_cast<>`` where the return value is not captured. Additionally,
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clang-tools-extra/docs/clang-tidy/checks/llvm-prefer-register-over-unsigned.rst

:orphan:
.. title:: clang-tidy - llvm-prefer-register-over-unsigned .. title:: clang-tidy - llvm-prefer-register-over-unsigned
llvm-prefer-register-over-unsigned llvm-prefer-register-over-unsigned
================================== ==================================
Finds historical use of ``unsigned`` to hold vregs and physregs and rewrites Finds historical use of ``unsigned`` to hold vregs and physregs and rewrites
them to use ``Register``. them to use ``Register``.
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clang-tools-extra/docs/clang-tidy/checks/llvm-twine-local.rst

:orphan:
.. title:: clang-tidy - llvm-twine-local .. title:: clang-tidy - llvm-twine-local
llvm-twine-local llvm-twine-local
================ ================
Looks for local ``Twine`` variables which are prone to use after frees and Looks for local ``Twine`` variables which are prone to use after frees and
should be generally avoided. should be generally avoided.
.. code-block:: c++ .. code-block:: c++
static Twine Moo = Twine("bark") + "bah"; static Twine Moo = Twine("bark") + "bah";
// becomes // becomes
static std::string Moo = (Twine("bark") + "bah").str(); static std::string Moo = (Twine("bark") + "bah").str();

clang-tools-extra/docs/clang-tidy/checks/misc-definitions-in-headers.rst

:orphan:
.. title:: clang-tidy - misc-definitions-in-headers .. title:: clang-tidy - misc-definitions-in-headers
misc-definitions-in-headers misc-definitions-in-headers
=========================== ===========================
Finds non-extern non-inline function and variable definitions in header files, Finds non-extern non-inline function and variable definitions in header files,
which can lead to potential ODR violations in case these headers are included which can lead to potential ODR violations in case these headers are included
from multiple translation units. from multiple translation units.
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clang-tools-extra/docs/clang-tidy/checks/misc-misplaced-const.rst

:orphan:
.. title:: clang-tidy - misc-misplaced-const .. title:: clang-tidy - misc-misplaced-const
misc-misplaced-const misc-misplaced-const
==================== ====================
This check diagnoses when a ``const`` qualifier is applied to a ``typedef`` to a This check diagnoses when a ``const`` qualifier is applied to a ``typedef`` to a
pointer type rather than to the pointee, because such constructs are often pointer type rather than to the pointee, because such constructs are often
misleading to developers because the ``const`` applies to the pointer rather misleading to developers because the ``const`` applies to the pointer rather
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clang-tools-extra/docs/clang-tidy/checks/misc-new-delete-overloads.rst

:orphan:
.. title:: clang-tidy - misc-new-delete-overloads .. title:: clang-tidy - misc-new-delete-overloads
misc-new-delete-overloads misc-new-delete-overloads
========================= =========================
`cert-dcl54-cpp` redirects here as an alias for this check. `cert-dcl54-cpp` redirects here as an alias for this check.
The check flags overloaded operator ``new()`` and operator ``delete()`` The check flags overloaded operator ``new()`` and operator ``delete()``
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clang-tools-extra/docs/clang-tidy/checks/misc-non-copyable-objects.rst

:orphan:
.. title:: clang-tidy - misc-non-copyable-objects .. title:: clang-tidy - misc-non-copyable-objects
misc-non-copyable-objects misc-non-copyable-objects
========================= =========================
`cert-fio38-c` redirects here as an alias for this check. `cert-fio38-c` redirects here as an alias for this check.
The check flags dereferences and non-pointer declarations of objects that are The check flags dereferences and non-pointer declarations of objects that are
not meant to be passed by value, such as C FILE objects or POSIX not meant to be passed by value, such as C FILE objects or POSIX
``pthread_mutex_t`` objects. ``pthread_mutex_t`` objects.
This check corresponds to CERT C++ Coding Standard rule `FIO38-C. Do not copy a FILE object This check corresponds to CERT C++ Coding Standard rule `FIO38-C. Do not copy a FILE object
<https://www.securecoding.cert.org/confluence/display/c/FIO38-C.+Do+not+copy+a+FILE+object>`_. <https://www.securecoding.cert.org/confluence/display/c/FIO38-C.+Do+not+copy+a+FILE+object>`_.

clang-tools-extra/docs/clang-tidy/checks/misc-non-private-member-variables-in-classes.rst

:orphan:
.. title:: clang-tidy - misc-non-private-member-variables-in-classes .. title:: clang-tidy - misc-non-private-member-variables-in-classes
misc-non-private-member-variables-in-classes misc-non-private-member-variables-in-classes
============================================ ============================================
`cppcoreguidelines-non-private-member-variables-in-classes` redirects here `cppcoreguidelines-non-private-member-variables-in-classes` redirects here
as an alias for this check. as an alias for this check.
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clang-tools-extra/docs/clang-tidy/checks/misc-redundant-expression.rst

:orphan:
.. title:: clang-tidy - misc-redundant-expression .. title:: clang-tidy - misc-redundant-expression
misc-redundant-expression misc-redundant-expression
========================= =========================
Detect redundant expressions which are typically errors due to copy-paste. Detect redundant expressions which are typically errors due to copy-paste.
Depending on the operator expressions may be Depending on the operator expressions may be
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clang-tools-extra/docs/clang-tidy/checks/misc-static-assert.rst

:orphan:
.. title:: clang-tidy - misc-static-assert .. title:: clang-tidy - misc-static-assert
misc-static-assert misc-static-assert
================== ==================
`cert-dcl03-c` redirects here as an alias for this check. `cert-dcl03-c` redirects here as an alias for this check.
Replaces ``assert()`` with ``static_assert()`` if the condition is evaluatable Replaces ``assert()`` with ``static_assert()`` if the condition is evaluatable
at compile time. at compile time.
The condition of ``static_assert()`` is evaluated at compile time which is The condition of ``static_assert()`` is evaluated at compile time which is
safer and more efficient. safer and more efficient.

clang-tools-extra/docs/clang-tidy/checks/misc-throw-by-value-catch-by-reference.rst

:orphan:
.. title:: clang-tidy - misc-throw-by-value-catch-by-reference .. title:: clang-tidy - misc-throw-by-value-catch-by-reference
misc-throw-by-value-catch-by-reference misc-throw-by-value-catch-by-reference
====================================== ======================================
`cert-err09-cpp` redirects here as an alias for this check. `cert-err09-cpp` redirects here as an alias for this check.
`cert-err61-cpp` redirects here as an alias for this check. `cert-err61-cpp` redirects here as an alias for this check.
▲ Show 20 Lines • Show All 44 Lines • Show Last 20 Lines

clang-tools-extra/docs/clang-tidy/checks/misc-unconventional-assign-operator.rst

:orphan:
.. title:: clang-tidy - misc-unconventional-assign-operator .. title:: clang-tidy - misc-unconventional-assign-operator
misc-unconventional-assign-operator misc-unconventional-assign-operator
=================================== ===================================
Finds declarations of assign operators with the wrong return and/or argument Finds declarations of assign operators with the wrong return and/or argument
types and definitions with good return type but wrong ``return`` statements. types and definitions with good return type but wrong ``return`` statements.
* The return type must be ``Class&``. * The return type must be ``Class&``.
* Works with move-assign and assign by value. * Works with move-assign and assign by value.
* Private and deleted operators are ignored. * Private and deleted operators are ignored.
* The operator must always return ``*this``. * The operator must always return ``*this``.

clang-tools-extra/docs/clang-tidy/checks/misc-uniqueptr-reset-release.rst

:orphan:
.. title:: clang-tidy - misc-uniqueptr-reset-release .. title:: clang-tidy - misc-uniqueptr-reset-release
misc-uniqueptr-reset-release misc-uniqueptr-reset-release
============================ ============================
Find and replace ``unique_ptr::reset(release())`` with ``std::move()``. Find and replace ``unique_ptr::reset(release())`` with ``std::move()``.
Example: Example:
.. code-block:: c++ .. code-block:: c++
std::unique_ptr<Foo> x, y; std::unique_ptr<Foo> x, y;
x.reset(y.release()); -> x = std::move(y); x.reset(y.release()); -> x = std::move(y);
If ``y`` is already rvalue, ``std::move()`` is not added. ``x`` and ``y`` can If ``y`` is already rvalue, ``std::move()`` is not added. ``x`` and ``y`` can
also be ``std::unique_ptr<Foo>*``. also be ``std::unique_ptr<Foo>*``.

clang-tools-extra/docs/clang-tidy/checks/misc-unused-alias-decls.rst

:orphan:
.. title:: clang-tidy - misc-unused-alias-decls .. title:: clang-tidy - misc-unused-alias-decls
misc-unused-alias-decls misc-unused-alias-decls
======================= =======================
Finds unused namespace alias declarations. Finds unused namespace alias declarations.

clang-tools-extra/docs/clang-tidy/checks/misc-unused-parameters.rst

:orphan:
.. title:: clang-tidy - misc-unused-parameters .. title:: clang-tidy - misc-unused-parameters
misc-unused-parameters misc-unused-parameters
====================== ======================
Finds unused function parameters. Unused parameters may signify a bug in the Finds unused function parameters. Unused parameters may signify a bug in the
code (e.g. when a different parameter is used instead). The suggested fixes code (e.g. when a different parameter is used instead). The suggested fixes
either comment parameter name out or remove the parameter completely, if all either comment parameter name out or remove the parameter completely, if all
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clang-tools-extra/docs/clang-tidy/checks/misc-unused-using-decls.rst

:orphan:
.. title:: clang-tidy - misc-unused-using-decls .. title:: clang-tidy - misc-unused-using-decls
misc-unused-using-decls misc-unused-using-decls
======================= =======================
Finds unused ``using`` declarations. Finds unused ``using`` declarations.
Example: Example:
.. code-block:: c++ .. code-block:: c++
namespace n { class C; } namespace n { class C; }
using n::C; // Never actually used. using n::C; // Never actually used.

clang-tools-extra/docs/clang-tidy/checks/modernize-avoid-bind.rst

:orphan:
.. title:: clang-tidy - modernize-avoid-bind .. title:: clang-tidy - modernize-avoid-bind
modernize-avoid-bind modernize-avoid-bind
==================== ====================
The check finds uses of ``std::bind`` and ``boost::bind`` and replaces them The check finds uses of ``std::bind`` and ``boost::bind`` and replaces them
with lambdas. Lambdas will use value-capture unless reference capture is with lambdas. Lambdas will use value-capture unless reference capture is
explicitly requested with ``std::ref`` or ``boost::ref``. explicitly requested with ``std::ref`` or ``boost::ref``.
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clang-tools-extra/docs/clang-tidy/checks/modernize-avoid-c-arrays.rst

:orphan:
.. title:: clang-tidy - modernize-avoid-c-arrays .. title:: clang-tidy - modernize-avoid-c-arrays
modernize-avoid-c-arrays modernize-avoid-c-arrays
======================== ========================
`cppcoreguidelines-avoid-c-arrays` redirects here as an alias for this check. `cppcoreguidelines-avoid-c-arrays` redirects here as an alias for this check.
`hicpp-avoid-c-arrays` redirects here as an alias for this check. `hicpp-avoid-c-arrays` redirects here as an alias for this check.
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clang-tools-extra/docs/clang-tidy/checks/modernize-concat-nested-namespaces.rst

:orphan:
.. title:: clang-tidy - modernize-concat-nested-namespaces .. title:: clang-tidy - modernize-concat-nested-namespaces
modernize-concat-nested-namespaces modernize-concat-nested-namespaces
================================== ==================================
Checks for use of nested namespaces such as ``namespace a { namespace b { ... } }`` Checks for use of nested namespaces such as ``namespace a { namespace b { ... } }``
and suggests changing to the more concise syntax introduced in C++17: ``namespace a::b { ... }``. and suggests changing to the more concise syntax introduced in C++17: ``namespace a::b { ... }``.
Inline namespaces are not modified. Inline namespaces are not modified.
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clang-tools-extra/docs/clang-tidy/checks/modernize-deprecated-headers.rst

:orphan:
.. title:: clang-tidy - modernize-deprecated-headers .. title:: clang-tidy - modernize-deprecated-headers
modernize-deprecated-headers modernize-deprecated-headers
============================ ============================
Some headers from C library were deprecated in C++ and are no longer welcome in Some headers from C library were deprecated in C++ and are no longer welcome in
C++ codebases. Some have no effect in C++. For more details refer to the C++ 14 C++ codebases. Some have no effect in C++. For more details refer to the C++ 14
Standard [depr.c.headers] section. Standard [depr.c.headers] section.
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clang-tools-extra/docs/clang-tidy/checks/modernize-deprecated-ios-base-aliases.rst

:orphan:
.. title:: clang-tidy - modernize-deprecated-ios-base-aliases .. title:: clang-tidy - modernize-deprecated-ios-base-aliases
modernize-deprecated-ios-base-aliases modernize-deprecated-ios-base-aliases
===================================== =====================================
Detects usage of the deprecated member types of ``std::ios_base`` and replaces Detects usage of the deprecated member types of ``std::ios_base`` and replaces
those that have a non-deprecated equivalent. those that have a non-deprecated equivalent.
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clang-tools-extra/docs/clang-tidy/checks/modernize-loop-convert.rst

:orphan:
.. title:: clang-tidy - modernize-loop-convert .. title:: clang-tidy - modernize-loop-convert
modernize-loop-convert modernize-loop-convert
====================== ======================
This check converts ``for(...; ...; ...)`` loops to use the new range-based This check converts ``for(...; ...; ...)`` loops to use the new range-based
loops in C++11. loops in C++11.
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clang-tools-extra/docs/clang-tidy/checks/modernize-make-shared.rst

:orphan:
.. title:: clang-tidy - modernize-make-shared .. title:: clang-tidy - modernize-make-shared
modernize-make-shared modernize-make-shared
===================== =====================
This check finds the creation of ``std::shared_ptr`` objects by explicitly This check finds the creation of ``std::shared_ptr`` objects by explicitly
calling the constructor and a ``new`` expression, and replaces it with a call calling the constructor and a ``new`` expression, and replaces it with a call
to ``std::make_shared``. to ``std::make_shared``.
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clang-tools-extra/docs/clang-tidy/checks/modernize-make-unique.rst

:orphan:
.. title:: clang-tidy - modernize-make-unique .. title:: clang-tidy - modernize-make-unique
modernize-make-unique modernize-make-unique
===================== =====================
This check finds the creation of ``std::unique_ptr`` objects by explicitly This check finds the creation of ``std::unique_ptr`` objects by explicitly
calling the constructor and a ``new`` expression, and replaces it with a call calling the constructor and a ``new`` expression, and replaces it with a call
to ``std::make_unique``, introduced in C++14. to ``std::make_unique``, introduced in C++14.
▲ Show 20 Lines • Show All 42 Lines • Show Last 20 Lines

clang-tools-extra/docs/clang-tidy/checks/modernize-pass-by-value.rst

:orphan:
.. title:: clang-tidy - modernize-pass-by-value .. title:: clang-tidy - modernize-pass-by-value
modernize-pass-by-value modernize-pass-by-value
======================= =======================
With move semantics added to the language and the standard library updated with With move semantics added to the language and the standard library updated with
move constructors added for many types it is now interesting to take an move constructors added for many types it is now interesting to take an
argument directly by value, instead of by const-reference, and then copy. This argument directly by value, instead of by const-reference, and then copy. This
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clang-tools-extra/docs/clang-tidy/checks/modernize-raw-string-literal.rst

:orphan:
.. title:: clang-tidy - modernize-raw-string-literal .. title:: clang-tidy - modernize-raw-string-literal
modernize-raw-string-literal modernize-raw-string-literal
============================ ============================
This check selectively replaces string literals containing escaped characters This check selectively replaces string literals containing escaped characters
with raw string literals. with raw string literals.
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clang-tools-extra/docs/clang-tidy/checks/modernize-redundant-void-arg.rst

:orphan:
.. title:: clang-tidy - modernize-redundant-void-arg .. title:: clang-tidy - modernize-redundant-void-arg
modernize-redundant-void-arg modernize-redundant-void-arg
============================ ============================
Find and remove redundant ``void`` argument lists. Find and remove redundant ``void`` argument lists.
Examples: Examples:
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clang-tools-extra/docs/clang-tidy/checks/modernize-replace-auto-ptr.rst

:orphan:
.. title:: clang-tidy - modernize-replace-auto-ptr .. title:: clang-tidy - modernize-replace-auto-ptr
modernize-replace-auto-ptr modernize-replace-auto-ptr
========================== ==========================
This check replaces the uses of the deprecated class ``std::auto_ptr`` by This check replaces the uses of the deprecated class ``std::auto_ptr`` by
``std::unique_ptr`` (introduced in C++11). The transfer of ownership, done ``std::unique_ptr`` (introduced in C++11). The transfer of ownership, done
by the copy-constructor and the assignment operator, is changed to match by the copy-constructor and the assignment operator, is changed to match
▲ Show 20 Lines • Show All 71 Lines • Show Last 20 Lines

clang-tools-extra/docs/clang-tidy/checks/modernize-replace-random-shuffle.rst

:orphan:
.. title:: clang-tidy - modernize-replace-random-shuffle .. title:: clang-tidy - modernize-replace-random-shuffle
modernize-replace-random-shuffle modernize-replace-random-shuffle
================================ ================================
This check will find occurrences of ``std::random_shuffle`` and replace it with ``std::shuffle``. In C++17 ``std::random_shuffle`` will no longer be available and thus we need to replace it. This check will find occurrences of ``std::random_shuffle`` and replace it with ``std::shuffle``. In C++17 ``std::random_shuffle`` will no longer be available and thus we need to replace it.
Below are two examples of what kind of occurrences will be found and two examples of what it will be replaced with. Below are two examples of what kind of occurrences will be found and two examples of what it will be replaced with.
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clang-tools-extra/docs/clang-tidy/checks/modernize-return-braced-init-list.rst

:orphan:
.. title:: clang-tidy - modernize-return-braced-init-list .. title:: clang-tidy - modernize-return-braced-init-list
modernize-return-braced-init-list modernize-return-braced-init-list
================================= =================================
Replaces explicit calls to the constructor in a return with a braced Replaces explicit calls to the constructor in a return with a braced
initializer list. This way the return type is not needlessly duplicated in the initializer list. This way the return type is not needlessly duplicated in the
function definition and the return statement. function definition and the return statement.
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clang-tools-extra/docs/clang-tidy/checks/modernize-shrink-to-fit.rst

:orphan:
.. title:: clang-tidy - modernize-shrink-to-fit .. title:: clang-tidy - modernize-shrink-to-fit
modernize-shrink-to-fit modernize-shrink-to-fit
======================= =======================
Replace copy and swap tricks on shrinkable containers with the Replace copy and swap tricks on shrinkable containers with the
``shrink_to_fit()`` method call. ``shrink_to_fit()`` method call.
The ``shrink_to_fit()`` method is more readable and more effective than The ``shrink_to_fit()`` method is more readable and more effective than
the copy and swap trick to reduce the capacity of a shrinkable container. the copy and swap trick to reduce the capacity of a shrinkable container.
Note that, the ``shrink_to_fit()`` method is only available in C++11 and up. Note that, the ``shrink_to_fit()`` method is only available in C++11 and up.

clang-tools-extra/docs/clang-tidy/checks/modernize-unary-static-assert.rst

:orphan:
.. title:: clang-tidy - modernize-unary-static-assert .. title:: clang-tidy - modernize-unary-static-assert
modernize-unary-static-assert modernize-unary-static-assert
============================= =============================
The check diagnoses any ``static_assert`` declaration with an empty string literal The check diagnoses any ``static_assert`` declaration with an empty string literal
and provides a fix-it to replace the declaration with a single-argument ``static_assert`` declaration. and provides a fix-it to replace the declaration with a single-argument ``static_assert`` declaration.
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clang-tools-extra/docs/clang-tidy/checks/modernize-use-auto.rst

:orphan:
.. title:: clang-tidy - modernize-use-auto .. title:: clang-tidy - modernize-use-auto
modernize-use-auto modernize-use-auto
================== ==================
This check is responsible for using the ``auto`` type specifier for variable This check is responsible for using the ``auto`` type specifier for variable
declarations to *improve code readability and maintainability*. For example: declarations to *improve code readability and maintainability*. For example:
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clang-tools-extra/docs/clang-tidy/checks/modernize-use-bool-literals.rst

:orphan:
.. title:: clang-tidy - modernize-use-bool-literals .. title:: clang-tidy - modernize-use-bool-literals
modernize-use-bool-literals modernize-use-bool-literals
=========================== ===========================
Finds integer literals which are cast to ``bool``. Finds integer literals which are cast to ``bool``.
.. code-block:: c++ .. code-block:: c++
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clang-tools-extra/docs/clang-tidy/checks/modernize-use-default-member-init.rst

:orphan:
.. title:: clang-tidy - modernize-use-default-member-init .. title:: clang-tidy - modernize-use-default-member-init
modernize-use-default-member-init modernize-use-default-member-init
================================= =================================
This check converts a default constructor's member initializers into the new This check converts a default constructor's member initializers into the new
default member initializers in C++11. Other member initializers that match the default member initializers in C++11. Other member initializers that match the
default member initializer are removed. This can reduce repeated code or allow default member initializer are removed. This can reduce repeated code or allow
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clang-tools-extra/docs/clang-tidy/checks/modernize-use-default.rst

:orphan: :orphan:
:orphan:
.. title:: clang-tidy - modernize-use-default .. title:: clang-tidy - modernize-use-default
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=modernize-use-equals-default.html :http-equiv=refresh: 5;URL=modernize-use-equals-default.html
modernize-use-default modernize-use-default
===================== =====================
This check has been renamed to This check has been renamed to
`modernize-use-equals-default <modernize-use-equals-default.html>`_. `modernize-use-equals-default <modernize-use-equals-default.html>`_.

clang-tools-extra/docs/clang-tidy/checks/modernize-use-emplace.rst

:orphan:
.. title:: clang-tidy - modernize-use-emplace .. title:: clang-tidy - modernize-use-emplace
modernize-use-emplace modernize-use-emplace
===================== =====================
The check flags insertions to an STL-style container done by calling the The check flags insertions to an STL-style container done by calling the
``push_back`` method with an explicitly-constructed temporary of the container ``push_back`` method with an explicitly-constructed temporary of the container
element type. In this case, the corresponding ``emplace_back`` method element type. In this case, the corresponding ``emplace_back`` method
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clang-tools-extra/docs/clang-tidy/checks/modernize-use-equals-default.rst

:orphan:
.. title:: clang-tidy - modernize-use-equals-default .. title:: clang-tidy - modernize-use-equals-default
modernize-use-equals-default modernize-use-equals-default
============================ ============================
This check replaces default bodies of special member functions with ``= This check replaces default bodies of special member functions with ``=
default;``. The explicitly defaulted function declarations enable more default;``. The explicitly defaulted function declarations enable more
opportunities in optimization, because the compiler might treat explicitly opportunities in optimization, because the compiler might treat explicitly
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clang-tools-extra/docs/clang-tidy/checks/modernize-use-equals-delete.rst

:orphan:
.. title:: clang-tidy - modernize-use-equals-delete .. title:: clang-tidy - modernize-use-equals-delete
modernize-use-equals-delete modernize-use-equals-delete
=========================== ===========================
This check marks unimplemented private special member functions with ``= delete``. This check marks unimplemented private special member functions with ``= delete``.
To avoid false-positives, this check only applies in a translation unit that has To avoid false-positives, this check only applies in a translation unit that has
all other member functions implemented. all other member functions implemented.
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clang-tools-extra/docs/clang-tidy/checks/modernize-use-nodiscard.rst

:orphan:
.. title:: clang-tidy - modernize-use-nodiscard .. title:: clang-tidy - modernize-use-nodiscard
modernize-use-nodiscard modernize-use-nodiscard
======================= =======================
Adds ``[[nodiscard]]`` attributes (introduced in C++17) to member functions in Adds ``[[nodiscard]]`` attributes (introduced in C++17) to member functions in
order to highlight at compile time which return values should not be ignored. order to highlight at compile time which return values should not be ignored.
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clang-tools-extra/docs/clang-tidy/checks/modernize-use-noexcept.rst

:orphan:
.. title:: clang-tidy - modernize-use-noexcept .. title:: clang-tidy - modernize-use-noexcept
modernize-use-noexcept modernize-use-noexcept
====================== ======================
This check replaces deprecated dynamic exception specifications with This check replaces deprecated dynamic exception specifications with
the appropriate noexcept specification (introduced in C++11). By the appropriate noexcept specification (introduced in C++11). By
default this check will replace ``throw()`` with ``noexcept``, default this check will replace ``throw()`` with ``noexcept``,
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clang-tools-extra/docs/clang-tidy/checks/modernize-use-nullptr.rst

:orphan:
.. title:: clang-tidy - modernize-use-nullptr .. title:: clang-tidy - modernize-use-nullptr
modernize-use-nullptr modernize-use-nullptr
===================== =====================
The check converts the usage of null pointer constants (eg. ``NULL``, ``0``) The check converts the usage of null pointer constants (eg. ``NULL``, ``0``)
to use the new C++11 ``nullptr`` keyword. to use the new C++11 ``nullptr`` keyword.
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clang-tools-extra/docs/clang-tidy/checks/modernize-use-override.rst

:orphan:
.. title:: clang-tidy - modernize-use-override .. title:: clang-tidy - modernize-use-override
modernize-use-override modernize-use-override
====================== ======================
Adds ``override`` (introduced in C++11) to overridden virtual functions and Adds ``override`` (introduced in C++11) to overridden virtual functions and
removes ``virtual`` from those functions as it is not required. removes ``virtual`` from those functions as it is not required.
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clang-tools-extra/docs/clang-tidy/checks/modernize-use-trailing-return-type.rst

:orphan:
.. title:: clang-tidy - modernize-use-trailing-return-type .. title:: clang-tidy - modernize-use-trailing-return-type
modernize-use-trailing-return-type modernize-use-trailing-return-type
================================== ==================================
Rewrites function signatures to use a trailing return type Rewrites function signatures to use a trailing return type
(introduced in C++11). This transformation is purely stylistic. (introduced in C++11). This transformation is purely stylistic.
The return type before the function name is replaced by ``auto`` The return type before the function name is replaced by ``auto``
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clang-tools-extra/docs/clang-tidy/checks/modernize-use-transparent-functors.rst

:orphan:
.. title:: clang-tidy - modernize-use-transparent-functors .. title:: clang-tidy - modernize-use-transparent-functors
modernize-use-transparent-functors modernize-use-transparent-functors
================================== ==================================
Prefer transparent functors to non-transparent ones. When using transparent Prefer transparent functors to non-transparent ones. When using transparent
functors, the type does not need to be repeated. The code is easier to read, functors, the type does not need to be repeated. The code is easier to read,
maintain and less prone to errors. It is not possible to introduce unwanted maintain and less prone to errors. It is not possible to introduce unwanted
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clang-tools-extra/docs/clang-tidy/checks/modernize-use-uncaught-exceptions.rst

:orphan:
.. title:: clang-tidy - modernize-use-uncaught-exceptions .. title:: clang-tidy - modernize-use-uncaught-exceptions
modernize-use-uncaught-exceptions modernize-use-uncaught-exceptions
==================================== ====================================
This check will warn on calls to ``std::uncaught_exception`` and replace them This check will warn on calls to ``std::uncaught_exception`` and replace them
with calls to ``std::uncaught_exceptions``, since ``std::uncaught_exception`` with calls to ``std::uncaught_exceptions``, since ``std::uncaught_exception``
was deprecated in C++17. was deprecated in C++17.
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clang-tools-extra/docs/clang-tidy/checks/modernize-use-using.rst

:orphan:
.. title:: clang-tidy - modernize-use-using .. title:: clang-tidy - modernize-use-using
modernize-use-using modernize-use-using
=================== ===================
The check converts the usage of ``typedef`` with ``using`` keyword. The check converts the usage of ``typedef`` with ``using`` keyword.
Before: Before:
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clang-tools-extra/docs/clang-tidy/checks/mpi-buffer-deref.rst

:orphan:
.. title:: clang-tidy - mpi-buffer-deref .. title:: clang-tidy - mpi-buffer-deref
mpi-buffer-deref mpi-buffer-deref
================ ================
This check verifies if a buffer passed to an MPI (Message Passing Interface) This check verifies if a buffer passed to an MPI (Message Passing Interface)
function is sufficiently dereferenced. Buffers should be passed as a single function is sufficiently dereferenced. Buffers should be passed as a single
pointer or array. As MPI function signatures specify ``void *`` for their buffer pointer or array. As MPI function signatures specify ``void *`` for their buffer
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clang-tools-extra/docs/clang-tidy/checks/mpi-type-mismatch.rst

:orphan:
.. title:: clang-tidy - mpi-type-mismatch .. title:: clang-tidy - mpi-type-mismatch
mpi-type-mismatch mpi-type-mismatch
================= =================
This check verifies if buffer type and MPI (Message Passing Interface) datatype This check verifies if buffer type and MPI (Message Passing Interface) datatype
pairs match for used MPI functions. All MPI datatypes defined by the MPI pairs match for used MPI functions. All MPI datatypes defined by the MPI
standard (3.1) are verified by this check. User defined typedefs, custom MPI standard (3.1) are verified by this check. User defined typedefs, custom MPI
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clang-tools-extra/docs/clang-tidy/checks/objc-avoid-nserror-init.rst

:orphan:
.. title:: clang-tidy - objc-avoid-nserror-init .. title:: clang-tidy - objc-avoid-nserror-init
objc-avoid-nserror-init objc-avoid-nserror-init
======================= =======================
Finds improper initialization of ``NSError`` objects. Finds improper initialization of ``NSError`` objects.
According to Apple developer document, we should always use factory method According to Apple developer document, we should always use factory method
``errorWithDomain:code:userInfo:`` to create new NSError objects instead ``errorWithDomain:code:userInfo:`` to create new NSError objects instead
of ``[NSError alloc] init]``. Otherwise it will lead to a warning message of ``[NSError alloc] init]``. Otherwise it will lead to a warning message
during runtime. during runtime.
The corresponding information about ``NSError`` creation: https://developer.apple.com/library/content/documentation/Cocoa/Conceptual/ErrorHandlingCocoa/CreateCustomizeNSError/CreateCustomizeNSError.html The corresponding information about ``NSError`` creation: https://developer.apple.com/library/content/documentation/Cocoa/Conceptual/ErrorHandlingCocoa/CreateCustomizeNSError/CreateCustomizeNSError.html

clang-tools-extra/docs/clang-tidy/checks/objc-forbidden-subclassing.rst

:orphan:
.. title:: clang-tidy - objc-forbidden-subclassing .. title:: clang-tidy - objc-forbidden-subclassing
objc-forbidden-subclassing objc-forbidden-subclassing
========================== ==========================
Finds Objective-C classes which are subclasses of classes which are not designed Finds Objective-C classes which are subclasses of classes which are not designed
to be subclassed. to be subclassed.
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clang-tools-extra/docs/clang-tidy/checks/objc-missing-hash.rst

:orphan:
.. title:: clang-tidy - objc-missing-hash .. title:: clang-tidy - objc-missing-hash
objc-missing-hash objc-missing-hash
================= =================
Finds Objective-C implementations that implement ``-isEqual:`` without also Finds Objective-C implementations that implement ``-isEqual:`` without also
appropriately implementing ``-hash``. appropriately implementing ``-hash``.
Apple documentation highlights that objects that are equal must have the same Apple documentation highlights that objects that are equal must have the same
hash value: hash value:
https://developer.apple.com/documentation/objectivec/1418956-nsobject/1418795-isequal?language=objc https://developer.apple.com/documentation/objectivec/1418956-nsobject/1418795-isequal?language=objc
Note that the check only verifies the presence of ``-hash`` in scenarios where Note that the check only verifies the presence of ``-hash`` in scenarios where
its omission could result in unexpected behavior. The verification of the its omission could result in unexpected behavior. The verification of the
implementation of ``-hash`` is the responsibility of the developer, e.g., implementation of ``-hash`` is the responsibility of the developer, e.g.,
through the addition of unit tests to verify the implementation. through the addition of unit tests to verify the implementation.

clang-tools-extra/docs/clang-tidy/checks/objc-property-declaration.rst

:orphan:
.. title:: clang-tidy - objc-property-declaration .. title:: clang-tidy - objc-property-declaration
objc-property-declaration objc-property-declaration
========================= =========================
Finds property declarations in Objective-C files that do not follow the pattern Finds property declarations in Objective-C files that do not follow the pattern
of property names in Apple's programming guide. The property name should be of property names in Apple's programming guide. The property name should be
in the format of Lower Camel Case. in the format of Lower Camel Case.
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clang-tools-extra/docs/clang-tidy/checks/objc-super-self.rst

:orphan:
.. title:: clang-tidy - objc-super-self .. title:: clang-tidy - objc-super-self
objc-super-self objc-super-self
=============== ===============
Finds invocations of ``-self`` on super instances in initializers of subclasses Finds invocations of ``-self`` on super instances in initializers of subclasses
of ``NSObject`` and recommends calling a superclass initializer instead. of ``NSObject`` and recommends calling a superclass initializer instead.
Invoking ``-self`` on super instances in initializers is a common programmer Invoking ``-self`` on super instances in initializers is a common programmer
error when the programmer's original intent is to call a superclass error when the programmer's original intent is to call a superclass
initializer. Failing to call a superclass initializer breaks initializer initializer. Failing to call a superclass initializer breaks initializer
chaining and can result in invalid object initialization. chaining and can result in invalid object initialization.

clang-tools-extra/docs/clang-tidy/checks/openmp-exception-escape.rst

:orphan:
.. title:: clang-tidy - openmp-exception-escape .. title:: clang-tidy - openmp-exception-escape
openmp-exception-escape openmp-exception-escape
======================= =======================
Analyzes OpenMP Structured Blocks and checks that no exception escapes Analyzes OpenMP Structured Blocks and checks that no exception escapes
out of the Structured Block it was thrown in. out of the Structured Block it was thrown in.
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clang-tools-extra/docs/clang-tidy/checks/openmp-use-default-none.rst

:orphan:
.. title:: clang-tidy - openmp-use-default-none .. title:: clang-tidy - openmp-use-default-none
openmp-use-default-none openmp-use-default-none
======================= =======================
Finds OpenMP directives that are allowed to contain a ``default`` clause, Finds OpenMP directives that are allowed to contain a ``default`` clause,
but either don't specify it or the clause is specified but with the kind but either don't specify it or the clause is specified but with the kind
other than ``none``, and suggests to use the ``default(none)`` clause. other than ``none``, and suggests to use the ``default(none)`` clause.
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clang-tools-extra/docs/clang-tidy/checks/performance-faster-string-find.rst

:orphan:
.. title:: clang-tidy - performance-faster-string-find .. title:: clang-tidy - performance-faster-string-find
performance-faster-string-find performance-faster-string-find
============================== ==============================
Optimize calls to ``std::string::find()`` and friends when the needle passed is Optimize calls to ``std::string::find()`` and friends when the needle passed is
a single character string literal. The character literal overload is more a single character string literal. The character literal overload is more
efficient. efficient.
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clang-tools-extra/docs/clang-tidy/checks/performance-for-range-copy.rst

:orphan:
.. title:: clang-tidy - performance-for-range-copy .. title:: clang-tidy - performance-for-range-copy
performance-for-range-copy performance-for-range-copy
========================== ==========================
Finds C++11 for ranges where the loop variable is copied in each iteration but Finds C++11 for ranges where the loop variable is copied in each iteration but
it would suffice to obtain it by const reference. it would suffice to obtain it by const reference.
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clang-tools-extra/docs/clang-tidy/checks/performance-implicit-cast-in-loop.rst

:orphan: :orphan:
:orphan:
.. title:: clang-tidy - performance-implicit-cast-in-loop .. title:: clang-tidy - performance-implicit-cast-in-loop
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=performance-implicit-conversion-in-loop.html :http-equiv=refresh: 5;URL=performance-implicit-conversion-in-loop.html
performance-implicit-cast-in-loop performance-implicit-cast-in-loop
================================= =================================
This check has been renamed to `performance-implicit-conversion-in-loop This check has been renamed to `performance-implicit-conversion-in-loop
<performance-implicit-conversion-in-loop.html>`_. <performance-implicit-conversion-in-loop.html>`_.

clang-tools-extra/docs/clang-tidy/checks/performance-implicit-conversion-in-loop.rst

:orphan:
.. title:: clang-tidy - performance-implicit-conversion-in-loop .. title:: clang-tidy - performance-implicit-conversion-in-loop
performance-implicit-conversion-in-loop performance-implicit-conversion-in-loop
======================================= =======================================
This warning appears in a range-based loop with a loop variable of const ref This warning appears in a range-based loop with a loop variable of const ref
type where the type of the variable does not match the one returned by the type where the type of the variable does not match the one returned by the
iterator. This means that an implicit conversion happens, which can for example iterator. This means that an implicit conversion happens, which can for example
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clang-tools-extra/docs/clang-tidy/checks/performance-inefficient-algorithm.rst

:orphan:
.. title:: clang-tidy - performance-inefficient-algorithm .. title:: clang-tidy - performance-inefficient-algorithm
performance-inefficient-algorithm performance-inefficient-algorithm
================================= =================================
Warns on inefficient use of STL algorithms on associative containers. Warns on inefficient use of STL algorithms on associative containers.
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clang-tools-extra/docs/clang-tidy/checks/performance-inefficient-string-concatenation.rst

:orphan:
.. title:: clang-tidy - performance-inefficient-string-concatenation .. title:: clang-tidy - performance-inefficient-string-concatenation
performance-inefficient-string-concatenation performance-inefficient-string-concatenation
============================================ ============================================
This check warns about the performance overhead arising from concatenating This check warns about the performance overhead arising from concatenating
strings using the ``operator+``, for instance: strings using the ``operator+``, for instance:
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clang-tools-extra/docs/clang-tidy/checks/performance-inefficient-vector-operation.rst

:orphan:
.. title:: clang-tidy - performance-inefficient-vector-operation .. title:: clang-tidy - performance-inefficient-vector-operation
performance-inefficient-vector-operation performance-inefficient-vector-operation
======================================== ========================================
Finds possible inefficient ``std::vector`` operations (e.g. ``push_back``, Finds possible inefficient ``std::vector`` operations (e.g. ``push_back``,
``emplace_back``) that may cause unnecessary memory reallocations. ``emplace_back``) that may cause unnecessary memory reallocations.
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clang-tools-extra/docs/clang-tidy/checks/performance-move-const-arg.rst

:orphan:
.. title:: clang-tidy - performance-move-const-arg .. title:: clang-tidy - performance-move-const-arg
performance-move-const-arg performance-move-const-arg
========================== ==========================
The check warns The check warns
- if ``std::move()`` is called with a constant argument, - if ``std::move()`` is called with a constant argument,
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clang-tools-extra/docs/clang-tidy/checks/performance-move-constructor-init.rst

:orphan:
.. title:: clang-tidy - performance-move-constructor-init .. title:: clang-tidy - performance-move-constructor-init
performance-move-constructor-init performance-move-constructor-init
================================= =================================
"cert-oop11-cpp" redirects here as an alias for this check. "cert-oop11-cpp" redirects here as an alias for this check.
The check flags user-defined move constructors that have a ctor-initializer The check flags user-defined move constructors that have a ctor-initializer
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clang-tools-extra/docs/clang-tidy/checks/performance-no-automatic-move.rst

:orphan:
.. title:: clang-tidy - performance-no-automatic-move .. title:: clang-tidy - performance-no-automatic-move
performance-no-automatic-move performance-no-automatic-move
============================= =============================
Finds local variables that cannot be automatically moved due to constness. Finds local variables that cannot be automatically moved due to constness.
Under Under
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clang-tools-extra/docs/clang-tidy/checks/performance-noexcept-move-constructor.rst

:orphan:
.. title:: clang-tidy - performance-noexcept-move-constructor .. title:: clang-tidy - performance-noexcept-move-constructor
performance-noexcept-move-constructor performance-noexcept-move-constructor
===================================== =====================================
The check flags user-defined move constructors and assignment operators not The check flags user-defined move constructors and assignment operators not
marked with ``noexcept`` or marked with ``noexcept(expr)`` where ``expr`` marked with ``noexcept`` or marked with ``noexcept(expr)`` where ``expr``
evaluates to ``false`` (but is not a ``false`` literal itself). evaluates to ``false`` (but is not a ``false`` literal itself).
Move constructors of all the types used with STL containers, for example, Move constructors of all the types used with STL containers, for example,
need to be declared ``noexcept``. Otherwise STL will choose copy constructors need to be declared ``noexcept``. Otherwise STL will choose copy constructors
instead. The same is valid for move assignment operations. instead. The same is valid for move assignment operations.

clang-tools-extra/docs/clang-tidy/checks/performance-trivially-destructible.rst

:orphan:
.. title:: clang-tidy - performance-trivially-destructible .. title:: clang-tidy - performance-trivially-destructible
performance-trivially-destructible performance-trivially-destructible
================================== ==================================
Finds types that could be made trivially-destructible by removing out-of-line Finds types that could be made trivially-destructible by removing out-of-line
defaulted destructor declarations. defaulted destructor declarations.
.. code-block:: c++ .. code-block:: c++
struct A: TrivialType { struct A: TrivialType {
~A(); // Makes A non-trivially-destructible. ~A(); // Makes A non-trivially-destructible.
TrivialType trivial_fields; TrivialType trivial_fields;
}; };
A::~A() = default; A::~A() = default;

clang-tools-extra/docs/clang-tidy/checks/performance-type-promotion-in-math-fn.rst

:orphan:
.. title:: clang-tidy - performance-type-promotion-in-math-fn .. title:: clang-tidy - performance-type-promotion-in-math-fn
performance-type-promotion-in-math-fn performance-type-promotion-in-math-fn
===================================== =====================================
Finds calls to C math library functions (from ``math.h`` or, in C++, ``cmath``) Finds calls to C math library functions (from ``math.h`` or, in C++, ``cmath``)
with implicit ``float`` to ``double`` promotions. with implicit ``float`` to ``double`` promotions.
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clang-tools-extra/docs/clang-tidy/checks/performance-unnecessary-copy-initialization.rst

:orphan:
.. title:: clang-tidy - performance-unnecessary-copy-initialization .. title:: clang-tidy - performance-unnecessary-copy-initialization
performance-unnecessary-copy-initialization performance-unnecessary-copy-initialization
=========================================== ===========================================
Finds local variable declarations that are initialized using the copy Finds local variable declarations that are initialized using the copy
constructor of a non-trivially-copyable type but it would suffice to obtain a constructor of a non-trivially-copyable type but it would suffice to obtain a
const reference. const reference.
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clang-tools-extra/docs/clang-tidy/checks/performance-unnecessary-value-param.rst

:orphan:
.. title:: clang-tidy - performance-unnecessary-value-param .. title:: clang-tidy - performance-unnecessary-value-param
performance-unnecessary-value-param performance-unnecessary-value-param
=================================== ===================================
Flags value parameter declarations of expensive to copy types that are copied Flags value parameter declarations of expensive to copy types that are copied
for each invocation but it would suffice to pass them by const reference. for each invocation but it would suffice to pass them by const reference.
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clang-tools-extra/docs/clang-tidy/checks/portability-simd-intrinsics.rst

:orphan:
.. title:: clang-tidy - portability-simd-intrinsics .. title:: clang-tidy - portability-simd-intrinsics
portability-simd-intrinsics portability-simd-intrinsics
=========================== ===========================
Finds SIMD intrinsics calls and suggests ``std::experimental::simd`` (`P0214`_) Finds SIMD intrinsics calls and suggests ``std::experimental::simd`` (`P0214`_)
alternatives. alternatives.
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clang-tools-extra/docs/clang-tidy/checks/readability-avoid-const-params-in-decls.rst

:orphan:
.. title:: clang-tidy - readability-avoid-const-params-in-decls .. title:: clang-tidy - readability-avoid-const-params-in-decls
readability-avoid-const-params-in-decls readability-avoid-const-params-in-decls
======================================= =======================================
Checks whether a function declaration has parameters that are top level Checks whether a function declaration has parameters that are top level
``const``. ``const``.
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clang-tools-extra/docs/clang-tidy/checks/readability-braces-around-statements.rst

:orphan:
.. title:: clang-tidy - readability-braces-around-statements .. title:: clang-tidy - readability-braces-around-statements
readability-braces-around-statements readability-braces-around-statements
==================================== ====================================
`google-readability-braces-around-statements` redirects here as an alias for `google-readability-braces-around-statements` redirects here as an alias for
this check. this check.
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clang-tools-extra/docs/clang-tidy/checks/readability-const-return-type.rst

:orphan:
.. title:: clang-tidy - readability-const-return-type .. title:: clang-tidy - readability-const-return-type
readability-const-return-type readability-const-return-type
============================= =============================
Checks for functions with a ``const``-qualified return type and recommends Checks for functions with a ``const``-qualified return type and recommends
removal of the ``const`` keyword. Such use of `const` is usually superfluous, removal of the ``const`` keyword. Such use of `const` is usually superfluous,
and can prevent valuable compiler optimizations. Does not (yet) fix trailing and can prevent valuable compiler optimizations. Does not (yet) fix trailing
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clang-tools-extra/docs/clang-tidy/checks/readability-container-size-empty.rst

:orphan:
.. title:: clang-tidy - readability-container-size-empty .. title:: clang-tidy - readability-container-size-empty
readability-container-size-empty readability-container-size-empty
================================ ================================
Checks whether a call to the ``size()`` method can be replaced with a call to Checks whether a call to the ``size()`` method can be replaced with a call to
``empty()``. ``empty()``.
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clang-tools-extra/docs/clang-tidy/checks/readability-convert-member-functions-to-static.rst

:orphan:
.. title:: clang-tidy - readability-convert-member-functions-to-static .. title:: clang-tidy - readability-convert-member-functions-to-static
readability-convert-member-functions-to-static readability-convert-member-functions-to-static
============================================== ==============================================
Finds non-static member functions that can be made ``static`` Finds non-static member functions that can be made ``static``
because the functions don't use ``this``. because the functions don't use ``this``.
After applying modifications as suggested by the check, runnnig the check again After applying modifications as suggested by the check, runnnig the check again
might find more opportunities to mark member functions ``static``. might find more opportunities to mark member functions ``static``.
After making a member function ``static``, you might want to run the check After making a member function ``static``, you might want to run the check
`readability-static-accessed-through-instance` to replace calls like `readability-static-accessed-through-instance` to replace calls like
``Instance.method()`` by ``Class::method()``. ``Instance.method()`` by ``Class::method()``.

clang-tools-extra/docs/clang-tidy/checks/readability-delete-null-pointer.rst

:orphan:
.. title:: clang-tidy - readability-delete-null-pointer .. title:: clang-tidy - readability-delete-null-pointer
readability-delete-null-pointer readability-delete-null-pointer
=============================== ===============================
Checks the ``if`` statements where a pointer's existence is checked and then deletes the pointer. Checks the ``if`` statements where a pointer's existence is checked and then deletes the pointer.
The check is unnecessary as deleting a null pointer has no effect. The check is unnecessary as deleting a null pointer has no effect.
.. code:: c++ .. code:: c++
int *p; int *p;
if (p) if (p)
delete p; delete p;

clang-tools-extra/docs/clang-tidy/checks/readability-deleted-default.rst

:orphan:
.. title:: clang-tidy - readability-deleted-default .. title:: clang-tidy - readability-deleted-default
readability-deleted-default readability-deleted-default
=========================== ===========================
Checks that constructors and assignment operators marked as ``= default`` are Checks that constructors and assignment operators marked as ``= default`` are
not actually deleted by the compiler. not actually deleted by the compiler.
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clang-tools-extra/docs/clang-tidy/checks/readability-else-after-return.rst

:orphan:
.. title:: clang-tidy - readability-else-after-return .. title:: clang-tidy - readability-else-after-return
readability-else-after-return readability-else-after-return
============================= =============================
`LLVM Coding Standards <https://llvm.org/docs/CodingStandards.html>`_ advises to `LLVM Coding Standards <https://llvm.org/docs/CodingStandards.html>`_ advises to
reduce indentation where possible and where it makes understanding code easier. reduce indentation where possible and where it makes understanding code easier.
Early exit is one of the suggested enforcements of that. Please do not use Early exit is one of the suggested enforcements of that. Please do not use
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clang-tools-extra/docs/clang-tidy/checks/readability-function-size.rst

:orphan:
.. title:: clang-tidy - readability-function-size .. title:: clang-tidy - readability-function-size
readability-function-size readability-function-size
========================= =========================
`google-readability-function-size` redirects here as an alias for this check. `google-readability-function-size` redirects here as an alias for this check.
Checks for large functions based on various metrics. Checks for large functions based on various metrics.
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clang-tools-extra/docs/clang-tidy/checks/readability-identifier-naming.rst

:orphan:
.. title:: clang-tidy - readability-identifier-naming .. title:: clang-tidy - readability-identifier-naming
readability-identifier-naming readability-identifier-naming
============================= =============================
Checks for identifiers naming style mismatch. Checks for identifiers naming style mismatch.
This check will try to enforce coding guidelines on the identifiers naming. It This check will try to enforce coding guidelines on the identifiers naming. It
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clang-tools-extra/docs/clang-tidy/checks/readability-implicit-bool-cast.rst

:orphan: :orphan:
:orphan:
.. title:: clang-tidy - readability-implicit-bool-cast .. title:: clang-tidy - readability-implicit-bool-cast
.. meta:: .. meta::
:http-equiv=refresh: 5;URL=readability-implicit-bool-conversion.html :http-equiv=refresh: 5;URL=readability-implicit-bool-conversion.html
readability-implicit-bool-cast readability-implicit-bool-cast
============================== ==============================
This check has been renamed to `readability-implicit-bool-conversion This check has been renamed to `readability-implicit-bool-conversion
<readability-implicit-bool-conversion.html>`_. <readability-implicit-bool-conversion.html>`_.

clang-tools-extra/docs/clang-tidy/checks/readability-implicit-bool-conversion.rst

:orphan:
.. title:: clang-tidy - readability-implicit-bool-conversion .. title:: clang-tidy - readability-implicit-bool-conversion
readability-implicit-bool-conversion readability-implicit-bool-conversion
==================================== ====================================
This check can be used to find implicit conversions between built-in types and This check can be used to find implicit conversions between built-in types and
booleans. Depending on use case, it may simply help with readability of the code, booleans. Depending on use case, it may simply help with readability of the code,
or in some cases, point to potential bugs which remain unnoticed due to implicit or in some cases, point to potential bugs which remain unnoticed due to implicit
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clang-tools-extra/docs/clang-tidy/checks/readability-inconsistent-declaration-parameter-name.rst

:orphan:
.. title:: clang-tidy - readability-inconsistent-declaration-parameter-name .. title:: clang-tidy - readability-inconsistent-declaration-parameter-name
readability-inconsistent-declaration-parameter-name readability-inconsistent-declaration-parameter-name
=================================================== ===================================================
Find function declarations which differ in parameter names. Find function declarations which differ in parameter names.
Example: Example:
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clang-tools-extra/docs/clang-tidy/checks/readability-isolate-declaration.rst

:orphan:
.. title:: clang-tidy - readability-isolate-declaration .. title:: clang-tidy - readability-isolate-declaration
readability-isolate-declaration readability-isolate-declaration
=============================== ===============================
Detects local variable declarations declaring more than one variable and Detects local variable declarations declaring more than one variable and
tries to refactor the code to one statement per declaration. tries to refactor the code to one statement per declaration.
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clang-tools-extra/docs/clang-tidy/checks/readability-magic-numbers.rst

:orphan:
.. title:: clang-tidy - readability-magic-numbers .. title:: clang-tidy - readability-magic-numbers
readability-magic-numbers readability-magic-numbers
========================= =========================
Detects magic numbers, integer or floating point literals that are embedded in Detects magic numbers, integer or floating point literals that are embedded in
code and not introduced via constants or symbols. code and not introduced via constants or symbols.
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clang-tools-extra/docs/clang-tidy/checks/readability-make-member-function-const.rst

:orphan:
.. title:: clang-tidy - readability-make-member-function-const .. title:: clang-tidy - readability-make-member-function-const
readability-make-member-function-const readability-make-member-function-const
====================================== ======================================
Finds non-static member functions that can be made ``const`` Finds non-static member functions that can be made ``const``
because the functions don't use ``this`` in a non-const way. because the functions don't use ``this`` in a non-const way.
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clang-tools-extra/docs/clang-tidy/checks/readability-misleading-indentation.rst

:orphan:
.. title:: clang-tidy - readability-misleading-indentation .. title:: clang-tidy - readability-misleading-indentation
readability-misleading-indentation readability-misleading-indentation
================================== ==================================
Correct indentation helps to understand code. Mismatch of the syntactical Correct indentation helps to understand code. Mismatch of the syntactical
structure and the indentation of the code may hide serious problems. structure and the indentation of the code may hide serious problems.
Missing braces can also make it significantly harder to read the code, Missing braces can also make it significantly harder to read the code,
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clang-tools-extra/docs/clang-tidy/checks/readability-misplaced-array-index.rst

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.. title:: clang-tidy - readability-misplaced-array-index .. title:: clang-tidy - readability-misplaced-array-index
readability-misplaced-array-index readability-misplaced-array-index
================================= =================================
This check warns for unusual array index syntax. This check warns for unusual array index syntax.
The following code has unusual array index syntax: The following code has unusual array index syntax:
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clang-tools-extra/docs/clang-tidy/checks/readability-named-parameter.rst

:orphan:
.. title:: clang-tidy - readability-named-parameter .. title:: clang-tidy - readability-named-parameter
readability-named-parameter readability-named-parameter
=========================== ===========================
Find functions with unnamed arguments. Find functions with unnamed arguments.
The check implements the following rule originating in the Google C++ Style The check implements the following rule originating in the Google C++ Style
Guide: Guide:
https://google.github.io/styleguide/cppguide.html#Function_Declarations_and_Definitions https://google.github.io/styleguide/cppguide.html#Function_Declarations_and_Definitions
All parameters should be named, with identical names in the declaration and All parameters should be named, with identical names in the declaration and
implementation. implementation.
Corresponding cpplint.py check name: `readability/function`. Corresponding cpplint.py check name: `readability/function`.

clang-tools-extra/docs/clang-tidy/checks/readability-non-const-parameter.rst

:orphan:
.. title:: clang-tidy - readability-non-const-parameter .. title:: clang-tidy - readability-non-const-parameter
readability-non-const-parameter readability-non-const-parameter
=============================== ===============================
The check finds function parameters of a pointer type that could be changed to The check finds function parameters of a pointer type that could be changed to
point to a constant type instead. point to a constant type instead.
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clang-tools-extra/docs/clang-tidy/checks/readability-redundant-access-specifiers.rst

:orphan:
.. title:: clang-tidy - readability-redundant-access-specifiers .. title:: clang-tidy - readability-redundant-access-specifiers
readability-redundant-access-specifiers readability-redundant-access-specifiers
======================================= =======================================
Finds classes, structs, and unions containing redundant member (field and Finds classes, structs, and unions containing redundant member (field and
method) access specifiers. method) access specifiers.
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clang-tools-extra/docs/clang-tidy/checks/readability-redundant-control-flow.rst

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.. title:: clang-tidy - readability-redundant-control-flow .. title:: clang-tidy - readability-redundant-control-flow
readability-redundant-control-flow readability-redundant-control-flow
================================== ==================================
This check looks for procedures (functions returning no value) with ``return`` This check looks for procedures (functions returning no value) with ``return``
statements at the end of the function. Such ``return`` statements are redundant. statements at the end of the function. Such ``return`` statements are redundant.
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clang-tools-extra/docs/clang-tidy/checks/readability-redundant-declaration.rst

:orphan:
.. title:: clang-tidy - readability-redundant-declaration .. title:: clang-tidy - readability-redundant-declaration
readability-redundant-declaration readability-redundant-declaration
================================= =================================
Finds redundant variable and function declarations. Finds redundant variable and function declarations.
.. code-block:: c++ .. code-block:: c++
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clang-tools-extra/docs/clang-tidy/checks/readability-redundant-function-ptr-dereference.rst

:orphan:
.. title:: clang-tidy - readability-redundant-function-ptr-dereference .. title:: clang-tidy - readability-redundant-function-ptr-dereference
readability-redundant-function-ptr-dereference readability-redundant-function-ptr-dereference
============================================== ==============================================
Finds redundant dereferences of a function pointer. Finds redundant dereferences of a function pointer.
Before: Before:
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clang-tools-extra/docs/clang-tidy/checks/readability-redundant-member-init.rst

:orphan:
.. title:: clang-tidy - readability-redundant-member-init .. title:: clang-tidy - readability-redundant-member-init
readability-redundant-member-init readability-redundant-member-init
================================= =================================
Finds member initializations that are unnecessary because the same default Finds member initializations that are unnecessary because the same default
constructor would be called if they were not present. constructor would be called if they were not present.
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clang-tools-extra/docs/clang-tidy/checks/readability-redundant-preprocessor.rst

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.. title:: clang-tidy - readability-redundant-preprocessor .. title:: clang-tidy - readability-redundant-preprocessor
readability-redundant-preprocessor readability-redundant-preprocessor
================================== ==================================
Finds potentially redundant preprocessor directives. At the moment the Finds potentially redundant preprocessor directives. At the moment the
following cases are detected: following cases are detected:
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clang-tools-extra/docs/clang-tidy/checks/readability-redundant-smartptr-get.rst

:orphan:
.. title:: clang-tidy - readability-redundant-smartptr-get .. title:: clang-tidy - readability-redundant-smartptr-get
readability-redundant-smartptr-get readability-redundant-smartptr-get
================================== ==================================
Find and remove redundant calls to smart pointer's ``.get()`` method. Find and remove redundant calls to smart pointer's ``.get()`` method.
Examples: Examples:
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clang-tools-extra/docs/clang-tidy/checks/readability-redundant-string-cstr.rst

:orphan:
.. title:: clang-tidy - readability-redundant-string-cstr .. title:: clang-tidy - readability-redundant-string-cstr
readability-redundant-string-cstr readability-redundant-string-cstr
================================= =================================
Finds unnecessary calls to ``std::string::c_str()`` and ``std::string::data()``. Finds unnecessary calls to ``std::string::c_str()`` and ``std::string::data()``.

clang-tools-extra/docs/clang-tidy/checks/readability-redundant-string-init.rst

:orphan:
.. title:: clang-tidy - readability-redundant-string-init .. title:: clang-tidy - readability-redundant-string-init
readability-redundant-string-init readability-redundant-string-init
================================= =================================
Finds unnecessary string initializations. Finds unnecessary string initializations.
Examples Examples
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clang-tools-extra/docs/clang-tidy/checks/readability-simplify-boolean-expr.rst

:orphan:
.. title:: clang-tidy - readability-simplify-boolean-expr .. title:: clang-tidy - readability-simplify-boolean-expr
readability-simplify-boolean-expr readability-simplify-boolean-expr
================================= =================================
Looks for boolean expressions involving boolean constants and simplifies Looks for boolean expressions involving boolean constants and simplifies
them to use the appropriate boolean expression directly. them to use the appropriate boolean expression directly.
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clang-tools-extra/docs/clang-tidy/checks/readability-simplify-subscript-expr.rst

:orphan:
.. title:: clang-tidy - readability-simplify-subscript-expr .. title:: clang-tidy - readability-simplify-subscript-expr
readability-simplify-subscript-expr readability-simplify-subscript-expr
=================================== ===================================
This check simplifies subscript expressions. Currently this covers calling This check simplifies subscript expressions. Currently this covers calling
``.data()`` and immediately doing an array subscript operation to obtain a ``.data()`` and immediately doing an array subscript operation to obtain a
single element, in which case simply calling ``operator[]`` suffice. single element, in which case simply calling ``operator[]`` suffice.
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clang-tools-extra/docs/clang-tidy/checks/readability-static-accessed-through-instance.rst

:orphan:
.. title:: clang-tidy - readability-static-accessed-through-instance .. title:: clang-tidy - readability-static-accessed-through-instance
readability-static-accessed-through-instance readability-static-accessed-through-instance
============================================ ============================================
Checks for member expressions that access static members through instances, and Checks for member expressions that access static members through instances, and
replaces them with uses of the appropriate qualified-id. replaces them with uses of the appropriate qualified-id.
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clang-tools-extra/docs/clang-tidy/checks/readability-static-definition-in-anonymous-namespace.rst

:orphan:
.. title:: clang-tidy - readability-static-definition-in-anonymous-namespace .. title:: clang-tidy - readability-static-definition-in-anonymous-namespace
readability-static-definition-in-anonymous-namespace readability-static-definition-in-anonymous-namespace
==================================================== ====================================================
Finds static function and variable definitions in anonymous namespace. Finds static function and variable definitions in anonymous namespace.
In this case, ``static`` is redundant, because anonymous namespace limits the In this case, ``static`` is redundant, because anonymous namespace limits the
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clang-tools-extra/docs/clang-tidy/checks/readability-string-compare.rst

:orphan:
.. title:: clang-tidy - readability-string-compare .. title:: clang-tidy - readability-string-compare
readability-string-compare readability-string-compare
========================== ==========================
Finds string comparisons using the compare method. Finds string comparisons using the compare method.
A common mistake is to use the string's ``compare`` method instead of using the A common mistake is to use the string's ``compare`` method instead of using the
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clang-tools-extra/docs/clang-tidy/checks/readability-uniqueptr-delete-release.rst

:orphan:
.. title:: clang-tidy - readability-uniqueptr-delete-release .. title:: clang-tidy - readability-uniqueptr-delete-release
readability-uniqueptr-delete-release readability-uniqueptr-delete-release
==================================== ====================================
Replace ``delete <unique_ptr>.release()`` with ``<unique_ptr> = nullptr``. Replace ``delete <unique_ptr>.release()`` with ``<unique_ptr> = nullptr``.
The latter is shorter, simpler and does not require use of raw pointer APIs. The latter is shorter, simpler and does not require use of raw pointer APIs.
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clang-tools-extra/docs/clang-tidy/checks/readability-uppercase-literal-suffix.rst

:orphan:
.. title:: clang-tidy - readability-uppercase-literal-suffix .. title:: clang-tidy - readability-uppercase-literal-suffix
readability-uppercase-literal-suffix readability-uppercase-literal-suffix
==================================== ====================================
`cert-dcl16-c` redirects here as an alias for this check. `cert-dcl16-c` redirects here as an alias for this check.
By default, only the suffixes that begin with ``l`` (``l``, ``ll``, ``lu``, By default, only the suffixes that begin with ``l`` (``l``, ``ll``, ``lu``,
``llu``, but not ``u``, ``ul``, ``ull``) are diagnosed by that alias. ``llu``, but not ``u``, ``ul``, ``ull``) are diagnosed by that alias.
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clang-tools-extra/docs/clang-tidy/checks/zircon-temporary-objects.rst

:orphan:
.. title:: clang-tidy - zircon-temporary-objects .. title:: clang-tidy - zircon-temporary-objects
zircon-temporary-objects zircon-temporary-objects
======================== ========================
Warns on construction of specific temporary objects in the Zircon kernel. Warns on construction of specific temporary objects in the Zircon kernel.
If the object should be flagged, If the object should be flagged, the fully If the object should be flagged, If the object should be flagged, the fully
qualified type name must be explicitly passed to the check. qualified type name must be explicitly passed to the check.
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