Summary:
Handle various forms of existing namespace closing comments, fix
existing comments with wrong namespace name, ignore short namespaces.
The state of this check now seems to be enough to enable it by default to gather
user feedback ;)
Reviewers: klimek
Reviewed By: klimek
Subscribers: cfe-commits
Differential Revision: http://reviews.llvm.org/D3825
llvm-svn: 209141
Summary:
Make checks filtering more intuitive and easy to use. Remove
-disable-checks and change the format of -checks= to a comma-separated list of
globs with optional '-' prefix to denote exclusion. The -checks= option is now
cumulative, so it modifies defaults, not overrides them. Each glob adds or
removes to the current set of checks, so the filter can be refined or overriden
by adding globs.
Example:
The default value for -checks= is
'*,-clang-analyzer-alpha*,-llvm-include-order,-llvm-namespace-comment,-google-*',
which allows all checks except for the ones named clang-analyzer-alpha* and
others specified with the leading '-'. To allow all google-* checks one can
write:
clang-tidy -checks=google-* ...
If one needs only google-* checks, we first need to remove everything (-*):
clang-tidy -checks=-*,google-*
etc.
I'm not sure if we need to change something here, so I didn't touch the docs
yet.
Reviewers: klimek, alexfh
Reviewed By: alexfh
Subscribers: cfe-commits
Differential Revision: http://reviews.llvm.org/D3770
llvm-svn: 208883
array. This simplifies usage of ClangTidyContext a bit and seems to be more
consistent.
Reviewers: klimek
Reviewed By: klimek
Subscribers: cfe-commits
Differential Revision: http://reviews.llvm.org/D3685
llvm-svn: 208407
Summary:
Also displays a hint to use -header-filter='.*' in case any warnings
are in non-user code. This will help discoverability of this option.
Reviewers: klimek
Reviewed By: klimek
Subscribers: cfe-commits
Differential Revision: http://reviews.llvm.org/D3621
llvm-svn: 208174
defined in a macro.
Summary:
We shouldn't suggest replacements in macros anyway, as we can't see all
usages of the macro and ensure the replacement is safe for all of them.
Reviewers: klimek
Reviewed By: klimek
Subscribers: cfe-commits
Differential Revision: http://reviews.llvm.org/D3611
llvm-svn: 207987
Summary:
Add clang-tidy -header-filter option to specify from which headers we
want diagnostics to be printed. By default we don't print diagnostics from
headers. We always print diagnostics from the main file of each translation
unit.
Reviewers: djasper, klimek
Reviewed By: klimek
Subscribers: klimek, cfe-commits
Differential Revision: http://reviews.llvm.org/D3590
llvm-svn: 207970
Summary:
The Google C++ Style Guide doesn't require copy constructors to be
declared explicit, but some people do this by mistake. Make this check detect
and fix such cases.
Reviewers: djasper
Reviewed By: djasper
Subscribers: cfe-commits
Differential Revision: http://reviews.llvm.org/D3541
llvm-svn: 207531
Summary:
These calls are part of the implementation of the smart pointer itself
and chaning it is likely to be wrong.
Example:
T& operator*() const { return *get(); }
Reviewers: djasper
Subscribers: cfe-commits
Differential Revision: http://reviews.llvm.org/D3540
llvm-svn: 207525
Summary:
Add new 'let' command to bind arbitrary values into constants.
These constants can then be used in the matcher expressions.
Reviewers: pcc
CC: cfe-commits
Differential Revision: http://reviews.llvm.org/D3383
llvm-svn: 206984
Summary:
Inject unique_ptr/shared_ptr into the test instead of using <memory>
Libraries might not be present on tests.
This fixes the break introduces at rL205854.
Reviewers: klimek
CC: cfe-commits
Differential Revision: http://reviews.llvm.org/D3330
llvm-svn: 205913
Summary:
Extend the check to detect patterns like 'ptr.get() == nullptr'
It detects == and != when any argument is a ptr.get() and the other is a
nullptr.
Only supports standard smart pointer types std::unique_ptr and std::shared_ptr.
Does not support the case 'ptr.get() == other.get()' yet.
Reviewers: djasper
CC: cfe-commits, alexfh
Differential Revision: http://llvm-reviews.chandlerc.com/D3294
llvm-svn: 205854
Also make tests slightly less dependent on default flags. Once we have
implemented configuration file support, we might want to store the
clang-tidy configuration for the tests there.
llvm-svn: 205408
The goal is to be able to run clang-tidy on LLVM files without further
configuration for now. Once llvm.org/PR19306 is addressed, we can add a
configuration file instead and choose other defaults.
llvm-svn: 205407
Summary:
When clang-apply-replacements wasn't in the PATH or sitting next to
clang-modernize, findClangApplyReplacements() was finding the wrong path
(pointing to clang-modernize instead of nothing).
See the related PR at http://llvm.org/bugs/show_bug.cgi?id=18421
Reviewers: klimek
CC: silvas, cfe-commits
Differential Revision: http://llvm-reviews.chandlerc.com/D3217
llvm-svn: 205136
Manuel Klimek