Summary:
This patch is adding support for conditional expression and overloaded operators.
To decrease false-positive, this patch is adding a list of banned macro names that
has multiple variant with same integer value.
Also fixed support for template instantiation and added an unittest.
Reviewers: alexfh
Subscribers: klimek, Sarcasm, cfe-commits
Differential Revision: http://reviews.llvm.org/D19703
llvm-svn: 269275
Summary:
The new API for fixit is in libtooling and the library misc in clang-tidy
didn't had the appropriate dependency.
This commit was breaking some build bots:
http://reviews.llvm.org/D19547
This commit tried (but failed) to fix it:
http://reviews.llvm.org/D20180
To repro, you can make a build with these flags:
```
cmake -DBUILD_SHARED_LIBS=ON
```
Thanks rnk@ for helping figuring out.
Reviewers: alexfh, rnk
Subscribers: cfe-commits
Differential Revision: http://reviews.llvm.org/D20182
llvm-svn: 269240
Summary:
Arguments can be swapped using fixit when they are not in macros.
This is the same implementation than SwappedArguments. Some code
got lifted to be reused.
Others checks are not safe to be fixed as they tend to be bugs or errors.
It is better to let the user manually review them.
Reviewers: alexfh
Subscribers: cfe-commits
Differential Revision: http://reviews.llvm.org/D19547
llvm-svn: 269208
Summary:
The HeaderSearch::suggestPathToFileForDiagnostics used in include-fixer
doesn't work well with absolute file path, it assumes a relative file
path based on header searching path.
So saving relative file path to make include-fixer get the most
appropriate header path.
Reviewers: bkramer
Subscribers: cfe-commits
Differential Revision: http://reviews.llvm.org/D20158
llvm-svn: 269173
Summary:
SymbolInfo has some optional fields, which is a bad-smell
implementation. For now, we
* remove the optional field since we don't need them (we can probably
add them back if we actually need them in the future)
* make SymbolInfo to be a class.
By this change, the code is more simplified.
Reviewers: klimek
Subscribers: cfe-commits, ioeric, bkramer
Differential Revision: http://reviews.llvm.org/D20095
llvm-svn: 269162
The last check failed as Cla::Cla() was rewritten to Cla::hector().
Reviewers: cfe-commits, klimek
Differential Revision: http://reviews.llvm.org/D20150
llvm-svn: 269161
Summary:
Lift some common code used by multiple checkers.
This function is also used by checkers that are coming.
It is quite common for a checker to parse a list of names.
Reviewers: alexfh
Subscribers: cfe-commits
Differential Revision: http://reviews.llvm.org/D19846
llvm-svn: 269065
We already handled the case where we had a nested name specifier where
parts from the beginning don't get a callback, also handle the case
where the end doesn't get a callback. This happens with function calls
in unknown namespaces.
The way we do this for now based on character data is a bit of a hack, we
may need to refine this later or fix clang to produce different callbacks.
llvm-svn: 269029
We used a std::set which made the picked include somewhat random (well,
lexicographically sorted). Make the behavior more consistent by always
picking the first one we found.
llvm-svn: 269028
Summary:
Fixed a crash in cppcoreguidelines-pro-type-member-init when checking record types with indirect fields pre-C++11.
Fixed handling of indirect fields so they are properly checked and suggested fixes are proposed.
Patch by Michael Miller!
Reviewers: aaron.ballman, alexfh, hokein
Subscribers: cfe-commits
Differential Revision: http://reviews.llvm.org/D19993
llvm-svn: 269024
This looks for find_all_symbols_db.yaml in all parent directories of the
source file (like we do for compile_commands.json) so we don't have to
pass the path manually.
Differential Revision: http://reviews.llvm.org/D20066
llvm-svn: 268920
Summary: Finds return statements in assign operator bodies where the return value is different from '*this'. Only assignment operators with correct return value Class& are checked.
Reviewers: aaron.ballman, alexfh, sbenza
Subscribers: o.gyorgy, baloghadamsoftware, LegalizeAdulthood, aaron.ballman, Eugene.Zelenko, xazax.hun, cfe-commits
Differential Revision: http://reviews.llvm.org/D18265
llvm-svn: 268492
Summary:
Speedup the misc-static-assert check by not use `stmt()` as the toplevel matcher.
The framework runs a filter on the matchers before trying them on each node and
uses the toplevel type for this.
Using `stmt()` as the toplevel causes the matcher to be run on every `Stmt` node,
even if the node doesn't match the desired types.
This change speeds up clang-tidy by ~5% in a benchmark.
Reviewers: alexfh
Subscribers: cfe-commits
Differential Revision: http://reviews.llvm.org/D19877
llvm-svn: 268430
Summary: Fix a crash when a record type initializes itself in its own base class initializer list.
Patch by Michael Miller!
Reviewers: alexfh, aaron.ballman, hokein
Subscribers: cfe-commits
Differential Revision: http://reviews.llvm.org/D19802
llvm-svn: 268369
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:
The goal of the patch is to bring checkers in their appropriate namespace.
This path doesn't change any behavior.
Reviewers: alexfh
Subscribers: cfe-commits
Differential Revision: http://reviews.llvm.org/D19811
llvm-svn: 268264
Because modernize-make-shared do almost the same job as
modernize-make-unique, I refactored common code to MakeSmartPtrCheck.
http://reviews.llvm.org/D19183
llvm-svn: 268253
Haojian Wu