Commit Graph

4256 Commits

Author SHA1 Message Date
Miklos Vajna 61c818f253 [clang-tidy] misc-non-private-member-variables-in-classes: ignore implicit methods
Otherwise we don't warn on a struct containing a single public int, but
we warn on a struct containing a single public std::string, which is
inconsistent.

llvm-svn: 351686
2019-01-20 14:28:27 +00:00
Chandler Carruth 2946cd7010 Update the file headers across all of the LLVM projects in the monorepo
to reflect the new license.

We understand that people may be surprised that we're moving the header
entirely to discuss the new license. We checked this carefully with the
Foundation's lawyer and we believe this is the correct approach.

Essentially, all code in the project is now made available by the LLVM
project under our new license, so you will see that the license headers
include that license only. Some of our contributors have contributed
code under our old license, and accordingly, we have retained a copy of
our old license notice in the top-level files in each project and
repository.

llvm-svn: 351636
2019-01-19 08:50:56 +00:00
Chandler Carruth 4a50956c07 Convert two more files that were using Windows line endings and remove
a stray single '\r' from one file. These are the last line ending issues
I can find in the files containing parts of LLVM's file headers.

llvm-svn: 351634
2019-01-19 06:36:08 +00:00
Chandler Carruth 79b37483c8 Update some code used in our visual studio plugins to use linux file
endings. We already used them in some cases, and this makes things
consistent. This will also simplify updating the licenses in these
files.

llvm-svn: 351632
2019-01-19 06:29:07 +00:00
Chandler Carruth 469bdefd44 Install new LLVM license structure and new developer policy.
This installs the new developer policy and moves all of the license
files across all LLVM projects in the monorepo to the new license
structure. The remaining projects will be moved independently.

Note that I've left odd formatting and other idiosyncracies of the
legacy license structure text alone to make the diff easier to read.
Critically, note that we do not in any case *remove* the old license
notice or terms, as that remains necessary until we finish the
relicensing process.

I've updated a few license files that refer to the LLVM license to
instead simply refer generically to whatever license the LLVM project is
under, basically trying to minimize confusion.

This is really the culmination of so many people. Chris led the
community discussions, drafted the policy update and organized the
multi-year string of meeting between lawyers across the community to
figure out the strategy. Numerous lawyers at companies in the community
spent their time figuring out initial answers, and then the Foundation's
lawyer Heather Meeker has done *so* much to help refine and get us ready
here. I could keep going on, but I just want to make sure everyone
realizes what a huge community effort this has been from the begining.

Differential Revision: https://reviews.llvm.org/D56897

llvm-svn: 351631
2019-01-19 06:14:24 +00:00
Jonas Toth ae17ff0781 [clang-tidy] add reproducer for PR39949 into test-suite
Summary:
The underlying issue is fixed in https://reviews.llvm.org/D56444
and this test ensures the issue does not creep back into our
code-base.

Reviewers: alexfh, aaron.ballman, hokein, hwright

Reviewed By: aaron.ballman

Subscribers: xazax.hun, cfe-commits

Differential Revision: https://reviews.llvm.org/D56918

llvm-svn: 351569
2019-01-18 18:03:11 +00:00
Ilya Biryukov 1c48f0383c [clangd] Make background index less chatty
Summary:
It is producing too much input in non-verbose mode,
i.e. a message per indexed file

Reviewers: sammccall, kadircet

Reviewed By: sammccall

Subscribers: ioeric, MaskRay, jkorous, arphaman, kadircet, cfe-commits

Differential Revision: https://reviews.llvm.org/D56915

llvm-svn: 351563
2019-01-18 17:04:26 +00:00
Hyrum Wright b60de17b51 [clang-tidy] Add abseil-duration-conversion-cast check
Differential Revision: https://reviews.llvm.org/D56532

llvm-svn: 351473
2019-01-17 20:37:35 +00:00
Aaron Ballman b95b6f42f9 Revert r351208 (which was a revert of r350892).
This corresponds to the fix to Clang in r351470.

llvm-svn: 351471
2019-01-17 20:21:44 +00:00
Eugene Zelenko 390b3b34e0 [Documentation] Fix another link in docs/clang-tidy/Contributing.rst.
llvm-svn: 351468
2019-01-17 20:00:23 +00:00
Eugene Zelenko 76c77d9eaf [Documentation] Another attempt to fix link in docs/clang-tidy/Contributing.rst. Use HTTPS for links.
llvm-svn: 351467
2019-01-17 19:47:44 +00:00
Eugene Zelenko 6bea2f21ce [Documentation] Fix link in docs/clang-tidy/Contributing.rst.
llvm-svn: 351466
2019-01-17 19:35:39 +00:00
Eugene Zelenko fb877cb9f2 [Documentation] Add a chapter about Clang-tidy integrations.
Patch by Marina Kalashina.

Differential Revision: https://reviews.llvm.org/D54945

llvm-svn: 351463
2019-01-17 18:31:34 +00:00
Hyrum Wright 56de30fd4b [clang-tidy] Move the macro helper function to a common location; NFC
This is useful for multiple checks.

llvm-svn: 351348
2019-01-16 14:49:32 +00:00
Hans Wennborg 1fe469ae6c Bump the trunk version to 9.0.0svn
llvm-svn: 351320
2019-01-16 10:57:02 +00:00
Pavel Labath 7b5565418f Fix build breakage from llvm r351317
The two-argument version of  llvm::sys::fs::make_absolute no longer
returns an error code.

llvm-svn: 351319
2019-01-16 10:26:52 +00:00
Clement Courbet ae814fcb4c [clang-tidy] bugprone-string-constructor: Catch string from nullptr.
Summary: Context: https://twitter.com/willkirkby/status/1084219580799741953

Subscribers: xazax.hun, cfe-commits

Differential Revision: https://reviews.llvm.org/D56657

llvm-svn: 351308
2019-01-16 08:36:23 +00:00
Sam McCall 5a8e6afff2 [clang-tidy] Avoid fuchsia-overloaded-operator false positive with lambdas after r351047
llvm-svn: 351307
2019-01-16 08:29:54 +00:00
Fangrui Song 54762df8f6 [clangd] Fix XPC after rCTE351280
llvm-svn: 351306
2019-01-16 08:13:15 +00:00
Martin Bohme c4db59c63c [clang-tidy] Treat references to smart pointers correctly in use-after-move.
Summary:
Previously, we weren't recognizing these as smart pointers and thus
weren't allowing non-dereference accesses as we should -- see new test
cases which fail without the fix.

Reviewers: alexfh, hokein, aaron.ballman, JonasToth

Reviewed By: JonasToth

Subscribers: xazax.hun, cfe-commits

Tags: #clang-tools-extra

Differential Revision: https://reviews.llvm.org/D56585

llvm-svn: 351303
2019-01-16 07:53:25 +00:00
Jan Korous dca9c7cf24 [clangd] XPC transport layer
- New transport layer for macOS.
- XPC Framework
- Test client

Framework and client were written by Alex Lorenz.

Differential Revision: https://reviews.llvm.org/D54428

llvm-svn: 351280
2019-01-16 00:24:22 +00:00
Paul Hoad b16e288c7d [clang-tidy] add options documentation to readability-identifier-naming checker
Summary:
The documentation for this clang-checker did not explain what the options are. But this checkers only works with at least some options defined.

To discover the options, you have to read the source code. This shouldn't be necessary for users who just have access to the clang-tidy binary.

This revision, explains the options and gives an example.

Patch by MyDeveloperDay.

Reviewers: JonasToth, Eugene.Zelenko

Reviewed By: JonasToth

Subscribers: xazax.hun, Eugene.Zelenko

Differential Revision: https://reviews.llvm.org/D56563

llvm-svn: 351261
2019-01-15 22:06:49 +00:00
Benjamin Kramer b709b600a5 Revert "Update clang-tools-extra for r350891 from Clang."
This reverts commit r350892.

llvm-svn: 351208
2019-01-15 17:20:04 +00:00
Hans Wennborg eb60fbfdb4 Update year in license files
In last year's update (D48219) it was suggested that the release manager
might want to do this, so here we go.

llvm-svn: 351194
2019-01-15 15:10:32 +00:00
Kadir Cetinkaya 226af75a02 [clangd] Fix updated file detection logic in indexing
Summary:
Files without any symbols were never marked as updated during indexing, which resulted in failure while writing shards for these files.

This patch fixes the logic to mark files that are seen for the first time but don't contain any symbols as updated.

Reviewers: ilya-biryukov

Reviewed By: ilya-biryukov

Subscribers: ioeric, MaskRay, jkorous, arphaman, cfe-commits

Differential Revision: https://reviews.llvm.org/D56592

llvm-svn: 351170
2019-01-15 09:03:33 +00:00
Amara Emerson cadf4b61f0 Revert r351051 "[clangd] Unlink VFS working dir from OS working dir."
The llvm commit r351050 broke some bots and was reverted.

llvm-svn: 351100
2019-01-14 18:59:17 +00:00
Haojian Wu c34f022bfe [clangd] Add Limit parameter for xref.
Reviewers: sammccall

Subscribers: ilya-biryukov, ioeric, MaskRay, jkorous, arphaman, kadircet, cfe-commits

Differential Revision: https://reviews.llvm.org/D56597

llvm-svn: 351081
2019-01-14 18:11:09 +00:00
Kadir Cetinkaya 560b853ccf [clangd] Fix a reference invalidation
Summary: Fix for the breakage in http://green.lab.llvm.org/green/job/clang-stage1-configure-RA/52811/consoleFull#-42777206a1ca8a51-895e-46c6-af87-ce24fa4cd561

Subscribers: ilya-biryukov, ioeric, MaskRay, jkorous, arphaman, cfe-commits

Differential Revision: https://reviews.llvm.org/D56656

llvm-svn: 351052
2019-01-14 11:24:07 +00:00
Sam McCall 2dccf13538 [clangd] Unlink VFS working dir from OS working dir.
A lot of our previous FS manipulation was thread-unsafe in practice with
the RealFS implementation.

This switches to a different RealFS mode where path-manipulation is used
to simulate multiple working dirs.
r351050 both added this mode and removed the cache. If we want to
move back to the old implementation we need to put the cache back.

llvm-svn: 351051
2019-01-14 11:06:48 +00:00
Sam McCall d37be4b779 [clang-tidy] update FunctionSizeCheck for D56444
Reviewers: JonasToth, aaron.ballman

Subscribers: xazax.hun, cfe-commits

Differential Revision: https://reviews.llvm.org/D56552

llvm-svn: 351048
2019-01-14 10:40:41 +00:00
Sam McCall 0e93b076c4 [clangd] Index main-file symbols (bug 39761)
Patch by Nathan Ridge!

Differential Revision: https://reviews.llvm.org/D55185

llvm-svn: 351041
2019-01-14 10:01:17 +00:00
Miklos Vajna 98ef5337c9 [clang-tidy] new check 'readability-redundant-preprocessor'
Finds potentially redundant preprocessor directives.

Reviewed By: aaron.ballman

Differential Revision: https://reviews.llvm.org/D54349

llvm-svn: 350922
2019-01-11 07:59:47 +00:00
Brian Gesiak eb139def3d Adapt to CXXMethodDecl::getThisType change (NFC)
Summary:
https://reviews.llvm.org/D56509 changed the API of the
CXXMethodDecl::getThisType method. Adapt to the change (and re-apply
clang-format) to fix the clang-tidy build.

llvm-svn: 350916
2019-01-11 02:12:31 +00:00
Aaron Ballman 25116708c4 Update clang-tools-extra for r350891 from Clang.
llvm-svn: 350892
2019-01-10 21:22:28 +00:00
Kadir Cetinkaya 99b060e447 [clangd] Introduce loading of shards within auto-index
Summary:
Whenever a change happens on a CDB, load shards associated with that
CDB before issuing re-index actions.

Reviewers: ilya-biryukov

Reviewed By: ilya-biryukov

Subscribers: ioeric, MaskRay, jkorous, arphaman, cfe-commits

Differential Revision: https://reviews.llvm.org/D55224

llvm-svn: 350847
2019-01-10 17:03:04 +00:00
Jonas Toth 6a9f831ffd [clang-tidy] Fix case of local variables in modernize-use-nodiscard checker
Summary:
Correct the case of the local variables..

Rational:
I want to be able to run clang-tidy on new clang-tidy checker code prior to creating a review (to demonstrate we should dog food our own tools during development, not my suggestion but @Eugene.Zelenko)

To this end I am running the following in a script, prior to make a change.

```
tidy:
    @for source in $$(git status -suno | grep ".cpp$$" | cut -c4-) ;\
    do \
        clang-tidy -quiet  $$source -- $(TIDY_FLAGS);\
    done

```

I then want to go through the checkers and see which checkers most closely match the review style of the reviewers

```
---
Checks:          '
-clang-diagnostic-*,
readability-identifier-naming,
llvm-header-guard
'
WarningsAsErrors: ''
HeaderFilterRegex: ''
AnalyzeTemporaryDtors: false
FormatStyle:     LLVM
CheckOptions:
  - key:             readability-identifier-naming.IgnoreFailedSplit
    value:           '0'
  - key:             readability-identifier-naming.VariableCase
    value:           'CamelCase'
  - key:             readability-identifier-naming.LocalVariableCase
    value:           'CamelCase'
...

```

Unfortunately in doing so, I have identified that my previous review {D55433} it violates what looks like to be the convention of local variables being in CamelCase.

Sending this small review in the hope it can be corrected.

Patch by MyDeveloperDay.

Reviewers: JonasToth, Eugene.Zelenko

Reviewed By: JonasToth

Subscribers: xazax.hun, Eugene.Zelenko

Differential Revision: https://reviews.llvm.org/D56536

llvm-svn: 350814
2019-01-10 11:56:44 +00:00
Haojian Wu 8f85b9f867 [clangd] Don't store completion info if the symbol is not used for code completion.
Summary:
This would save us some memory and disk space:
  - Dex usage (261 MB vs 266 MB)
  - Disk (75 MB vs 76 MB)

It would save more when we index the main file symbol D55185.

Reviewers: ilya-biryukov

Reviewed By: ilya-biryukov

Subscribers: nridge, ioeric, MaskRay, jkorous, arphaman, kadircet, cfe-commits

Differential Revision: https://reviews.llvm.org/D56314

llvm-svn: 350803
2019-01-10 09:22:40 +00:00
Richard Trieu b9e7359204 Remove unnecessary include.
QuerySession.h does not need anything from Query.h, so it does not need to
include it.

llvm-svn: 350797
2019-01-10 04:53:10 +00:00
Jonas Toth a86d5c46e1 [clang-tidy] another take at fixing doc
llvm-svn: 350765
2019-01-09 21:27:59 +00:00
Jonas Toth 3bdb8fd6c9 [clang-tidy] tryfix documentation build
llvm-svn: 350763
2019-01-09 21:19:44 +00:00
Jonas Toth e6406dceff [clang-tidy] fix-up failing tests
llvm-svn: 350761
2019-01-09 21:03:54 +00:00
Jonas Toth ca8e20cdf7 [clang-tidy] Adding a new modernize use nodiscard checker
Summary: Adds a checker to clang-tidy to warn when a non void const member function, taking only parameters passed by value or const reference could be marked as '[[nodiscard]]'

Patch by MyDeveloperDay.

Reviewers: alexfh, stephenkelly, curdeius, aaron.ballman, hokein, JonasToth

Reviewed By: curdeius, JonasToth

Subscribers: Eugene.Zelenko, lefticus, lebedev.ri, mgorny, xazax.hun, cfe-commits

Tags: #clang-tools-extra

Differential Revision: https://reviews.llvm.org/D55433

llvm-svn: 350760
2019-01-09 20:50:50 +00:00
Haojian Wu 0b097b1a8a [clangd] Add a test for SignatureHelp on dynamic index.
Summary: This would catch regressions caused by future changes of the index.

Reviewers: ilya-biryukov

Subscribers: ioeric, MaskRay, jkorous, arphaman, kadircet, cfe-commits

Differential Revision: https://reviews.llvm.org/D56483

llvm-svn: 350720
2019-01-09 13:42:03 +00:00
Ilya Biryukov c3ce99970a Fix clang-tidy test after r350714. NFC
llvm-svn: 350715
2019-01-09 13:08:31 +00:00
Stephen Kelly de4533621c [Query] NFC: Port QueryParser to StringRef
Summary:
There is no reason for it to not be a StringRef.  Making it one
simplifies existing code, and makes follow-up features easier.

Reviewers: aaron.ballman

Subscribers: cfe-commits

Differential Revision: https://reviews.llvm.org/D56415

llvm-svn: 350660
2019-01-08 22:27:08 +00:00
Haojian Wu 073d184ee3 [clangd] Fix a crash when reading an empty index file.
Summary:
Unfortunately, yaml::Input::setCurrentDocument() and yaml::Input::nextDocument() are
internal APIs, the way we use them may cause a nullptr accessing when
processing an empty YAML file.

Reviewers: ilya-biryukov

Subscribers: ioeric, MaskRay, jkorous, arphaman, kadircet, cfe-commits

Differential Revision: https://reviews.llvm.org/D56442

llvm-svn: 350633
2019-01-08 15:24:47 +00:00
Stephen Kelly 1baa2897ef ReleaseNotes: Update with my clang-query contributions this cycle
llvm-svn: 350584
2019-01-08 00:09:34 +00:00
Ilya Biryukov 47f174a2be [clangd] Fix Windows build after r350531
llvm-svn: 350542
2019-01-07 17:03:15 +00:00
Ilya Biryukov 9d96c3c7f2 [clangd] Include <cstdio> instead of <stdio.h>. NFC
This fixes the only clang-tidy check currently enabled by clangd.

llvm-svn: 350540
2019-01-07 16:55:59 +00:00
Ilya Biryukov f2001aa743 [clangd] Remove 'using namespace llvm' from .cpp files. NFC
The new guideline is to qualify with 'llvm::' explicitly both in
'.h' and '.cpp' files. This simplifies moving the code between
header and source files and is easier to keep consistent.

llvm-svn: 350531
2019-01-07 15:45:19 +00:00