This is a follow up to https://reviews.llvm.org/D30567 where I overlooked that
LLVM YAML parser doesn't support multiline literal folding.
llvm-svn: 310491
Summary:
A common source of security bugs is code that opens a file descriptors without using the 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 sensitive data.).
Add a new Android module and one checks in clang-tidy.
-- open(), openat(), and open64() should include O_CLOEXEC in their flags argument. [android-file-open-flag]
Links to part2 and part3:
https://reviews.llvm.org/D33745https://reviews.llvm.org/D33747
Reviewers: chh, alexfh, aaron.ballman, hokein
Reviewed By: alexfh, hokein
Subscribers: jbcoe, joerg, malcolm.parsons, Eugene.Zelenko, srhines, mgorny, xazax.hun, cfe-commits, krytarowski
Tags: #clang-tools-extra
Differential Revision: https://reviews.llvm.org/D33304
llvm-svn: 306165
Summary:
This furtherly improves r295303: [clang-tidy] Ignore spaces between globs in the Checks option.
Trims all whitespaces and not only spaces and correctly computes the offset of the checks list (taking the size before trimming).
Reviewers: alexfh
Reviewed By: alexfh
Subscribers: cfe-commits, JDevlieghere
Differential Revision: https://reviews.llvm.org/D30567
llvm-svn: 298621
The check doesn't really know if the code it is warning about came before
or after the header guard, so phrase it more neutral instead of complaining
about code before the header guard. The location for the warning is still
not optimal, but I don't think fixing that is worth the effort, the
preprocessor doesn't give us a better location.
Differential Revision: https://reviews.llvm.org/D30191
llvm-svn: 295715
Summary:
Prevents misclassifying includes based on the command-line filename (e.g. if a project is in a subdirectory).
This is slightly more robust than the additional duplicate detection, however the current classification scheme is still kind of brittle for a lot of code.
Reviewers: hokein, alexfh
Subscribers: cfe-commits, #clang-tools-extra
Patch by Julian Bangert!
Differential Revision: https://reviews.llvm.org/D26015
llvm-svn: 291767
Summary: This adds helper classes to add using declaractions and namespace aliases to function bodies. These help making function calls to deeply nested functions concise (e.g. when calling helpers in a refactoring)
Patch by Julian Bangert!
Reviewers: alexfh, hokein
Subscribers: beanz, mgorny, cfe-commits
Differential Revision: https://reviews.llvm.org/D24997
llvm-svn: 284368
Summary:
This fixes a false-positive e.g. when string literals are returned from if statement.
This patch includes as well a small fix to includes and renames of the test suite that collided with the name of the check.
Reviewers: alexfh, hokein
Subscribers: hokein
Tags: #clang-tools-extra
Differential Revision: https://reviews.llvm.org/D25558
llvm-svn: 284212
Summary: This adds helper classes to add using declaractions and namespace aliases to function bodies. These help making function calls to deeply nested functions concise (e.g. when calling helpers in a refactoring)
Patch by Julian Bangert!
Reviewers: alexfh, hokein
Subscribers: cfe-commits
Tags: #clang-tools-extra
Differential Revision: https://reviews.llvm.org/D24997
llvm-svn: 283981
Summary:
tooling::Replacements only holds replacements for a single file, so
this patch makes Fix a map from file paths to tooling::Replacements so that it
can be applied on multiple files.
Reviewers: hokein, alexfh
Subscribers: Prazek, cfe-commits
Differential Revision: https://reviews.llvm.org/D23257
llvm-svn: 278101
Summary:
The misc-argument-comment check now ignores leading and trailing underscores and
case. The new `StrictMode` local/global option can be used to switch back to
strict checking.
Add getLocalOrGlobal version for integral types, minor cleanups.
Reviewers: hokein, aaron.ballman
Subscribers: aaron.ballman, Prazek, cfe-commits
Differential Revision: https://reviews.llvm.org/D23135
llvm-svn: 277729
Summary:
this patch contains changes related to the interface change from
http://reviews.llvm.org/D21601. Only submit this patch after D21601 is
submitted.
Reviewers: djasper, klimek
Subscribers: cfe-commits
Differential Revision: http://reviews.llvm.org/D21602
llvm-svn: 275063
Summary:
This is a step forward cleaning up the namespaces in clang-tidy/utils.
There is no behavior change.
Reviewers: alexfh
Subscribers: cfe-commits
Differential Revision: http://reviews.llvm.org/D19819
llvm-svn: 268356
Summary:
This patch is provided in preparation for removing autoconf on 1/26. The proposal to remove autoconf on 1/26 was discussed on the llvm-dev thread here: http://lists.llvm.org/pipermail/llvm-dev/2016-January/093875.html
"Now I am become Death, the destroyer of worlds."
-J. Robert Oppenheimer
Reviewers: chandlerc, grosbach, bob.wilson, echristo
Subscribers: cfe-commits, klimek
Differential Revision: http://reviews.llvm.org/D16475
llvm-svn: 258864
Summary: Prevent clang-tidy from applying fixes to errors that overlap with other errors' fixes, with one exception: if one fix is completely contained inside another one, then we can apply the big one.
Reviewers: bkramer, klimek
Subscribers: djasper, cfe-commits, alexfh
Differential Revision: http://reviews.llvm.org/D13516
llvm-svn: 250509
YouCompleteMe setup which apparently doesn't find the base classes and
thus doesn't understand that there is an implicit virtual destructor.
llvm-svn: 245510
Also adapt tests a bit to make it possible to test this. Removed
checking the number of errors reported per test. It was never actually
checked and doesn't seem particularly relevant to the test itself.
llvm-svn: 245500
If there weren't any includes in the file, or all of them had 'IncludeKind'
greater than the desired one, then 'CreateIncludeInsertion' didn't work.
http://reviews.llvm.org/D12017
Patch by Angel Garcia!
llvm-svn: 245042
Seems we had some internal uses that include ClangTidyTest.h and weren't
ready for a gtest dependency. Reverting to give Manuel some time to look
into it.
llvm-svn: 244658
Summary:
Force braces on the else branch if they are being added to the if branch.
This ensures consistency in the transformed code.
Reviewers: alexfh
Subscribers: cfe-commits
Differential Revision: http://reviews.llvm.org/D8708
llvm-svn: 233697
Summary:
Anynoumous namespaces inject a using directive into the AST to import
the names into the containing namespace.
We should not have them in headers, but there is another warning for
that.
Reviewers: djasper
Subscribers: cfe-commits
Differential Revision: http://reviews.llvm.org/D8443
llvm-svn: 233087
The patch was generated using this command:
$ clang-tidy/tool/run-clang-tidy.py -header-filter=.*clang-tidy.* -fix \
-checks=-*,llvm-header-guard clang-tidy.*
$ svn revert --recursive clangt-tidy/llvm/
(to revert a few buggy fixes)
llvm-svn: 231669
Summary:
Replace unrecognized namespace ending comments. This will help in particular when a namespace ending comment is mistyped or doesn't fit the regexp for other reason, e.g.:
namespace a {
namespace b {
namespace {
} // anoynmous namespace
} // b
} // namesapce a
Reviewers: djasper
Reviewed By: djasper
Subscribers: curdeius, cfe-commits
Differential Revision: http://reviews.llvm.org/D8078
llvm-svn: 231369
Alexander Kornienko