Checks if constructors and assignment operators that are marked '= default' are
actually deleted by the compiler.
Patch by Alex Pilkiewicz!
Differential Revision: http://reviews.llvm.org/D18961
llvm-svn: 266190
Summary: Adds a clang-tidy warning for top-level consts in function declarations.
Reviewers: hokein, sbenza, alexfh
Subscribers: cfe-commits
Patch by Matt Kulukundis!
Differential Revision: http://reviews.llvm.org/D18408
llvm-svn: 264856
Summary:
This is another check that I ported to clang-tidy from colobot-lint tool.
As previously discussed on cfe-dev mailing list, this is one of those
checks that I think is general and useful enough for contribution to
clang-tidy.
This patch contains implementation of check taken from colobot-lint, but
it is extended a great deal, including FixIt hints for automated
refactoring, exhaustive testcases, and user documentation.
Reviewers: sbenza, aaron.ballman, alexfh
Subscribers: Eugene.Zelenko
Differential Revision: http://reviews.llvm.org/D13635
llvm-svn: 251235
This is first of series of patches, porting code from my project colobot-lint,
as I mentioned recently in cfe-dev mailing list.
This patch adds a new check in readability module:
readability-inconsistent-declaration-parameter-name. I also added appropriate
testcases and documentation.
I chose readability module, as it seems it is the best place for it.
I think I followed the rules of LLVM coding guideline, but I may have missed
something, as I usually use other code formatting style.
http://reviews.llvm.org/D12462
Patch by Piotr Dziwinski!
llvm-svn: 247261
This check will try to enforce coding guidelines on the identifiers naming.
It supports lower_case, UPPER_CASE, camelBack and CamelCase casing and
tries to convert from one to another if a mismatch is detected.
It also supports a fixed prefix and suffix that will be prepended or appended
to the identifiers, regardless of the casing.
Many configuration options are available, in order to be able to create
different rules for different kind of identifier. In general, the
rules are falling back to a more generic rule if the specific case is not
configured.
http://reviews.llvm.org/D10933
Patch by Beren Minor!
llvm-svn: 245429
This check looks for comparisons between boolean expressions and boolean
constants and simplifies them to just use the appropriate boolean expression
directly.
if (b == true) becomes if (b)
if (b == false) becomes if (!b)
if (b && true) becomes if (b)
if (b && false) becomes if (false)
if (b || true) becomes if (true)
if (b || false) becomes if (b)
e ? true : false becomes e
e ? false : true becomes !e
if (true) t(); else f(); becomes t();
if (false) t(); else f(); becomes f();
if (e) return true; else return false; becomes return (e);
if (e) return false; else return true; becomes return !(e);
if (e) b = true; else b = false; becomes b = e;
if (e) b = false; else b = true; becomes b = !(e);
http://reviews.llvm.org/D7648
Patch by Richard Thomson!
llvm-svn: 234626
Summary: The relevant style rule is going to be removed, thus the check is no longer needed in the Google module. Leaving the check in readability/ in case someone needs it.
Reviewers: djasper
Reviewed By: djasper
Subscribers: curdeius, cfe-commits
Differential Revision: http://reviews.llvm.org/D8261
llvm-svn: 232431
Classes are named WhateverCheck, files are WhateverCheck.cpp and`
WhateverCheck.h`
http://reviews.llvm.org/D8144
Patch by Richard Thomson!
llvm-svn: 231650
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.
Note that, the shrink_to_fit() method is only available in C++11 and up.
Example:
std::vector<int>(v).swap(v); will be replaced with v.shrink_to_fit();
http://reviews.llvm.org/D7087
Patch by Gábor Horváth!
llvm-svn: 226912
We are porting some of the checkers at a company we developed to the Clang Tidy
infrastructure. We would like to open source the checkers that may be useful
for the community as well. This patch is the first checker that is being ported
to Clang Tidy. We also added fix-it hints, and applied them to LLVM:
http://reviews.llvm.org/D6924
The code compiled and the unit tests are passed after the fixits was applied.
The documentation of the checker:
/// The emptiness of a container should be checked using the empty method
/// instead of the size method. It is not guaranteed that size is a
/// constant-time function, and it is generally more efficient and also shows
/// clearer intent to use empty. Furthermore some containers may implement the
/// empty method but not implement the size method. Using empty whenever
/// possible makes it easier to switch to another container in the future.
It also uses some custom ASTMatchers. In case you find them useful I can submit
them as separate patches to clang. I will apply your suggestions to this patch.
http://reviews.llvm.org/D6925
Patch by Gábor Horváth!
llvm-svn: 226172
Summary:
Register readability checks in a separate module. Renamed the checks
and test file names accordingly.
Reviewers: djasper, klimek
Reviewed By: klimek
Subscribers: curdeius, cfe-commits
Differential Revision: http://reviews.llvm.org/D5936
llvm-svn: 220631
Summary:
Some of the misc checks belong to readability/. I'm moving them there
without changing check names for now. As the next step, I want to register some
of these checks in the google and llvm modules with suitable settings (e.g.
BracesAroundStatementsCheck). I'm not sure if we want to create a "readability"
module, probably not.
Reviewers: djasper
Reviewed By: djasper
Subscribers: curdeius, cfe-commits
Differential Revision: http://reviews.llvm.org/D5792
llvm-svn: 219786
Summary:
This uses a bit hacky way to set the defaults for the spaces before
comments, but it's also one of the simplest ways. Fixed a bug with how the
SpacesBeforeComments option was used.
Reviewers: djasper
Reviewed By: djasper
Subscribers: cfe-commits
Differential Revision: http://reviews.llvm.org/D5410
llvm-svn: 218240
NAKAMURA Takumi