FixIt, and add support for initialization check of scoped enum
In C++, the enumeration is never Integer, and the enumeration condition judgment is added to avoid compiling errors when it is initialized to an integer.
Add support for initialization check of scope enum.
As the following case show, clang-tidy will give a wrong automatic fix:
enum Color {Red, Green, Blue};
enum class Gender {Male, Female};
void func() {
Color color; // Color color = 0; <--- fix bug
Gender gender; // <--- no warning
}
Reviewd By: aaron.ballman, whisperity
Differential Revision: http://reviews.llvm.org/D106431
Simplified how `IncludeInserter` is used in Checks by abstracting away the SourceManager and PPCallbacks inside the method `registerPreprocessor`.
Changed checks that use `IncludeInserter` to no longer use a `std::unique_ptr`, instead the IncludeInserter is just a member of the class thats initialized with an `IncludeStyle`.
Saving an unnecessary allocation.
This results in the removal of the field `IncludeSorter::IncludeStyle` from the checks, as its wrapped in the `IncludeInserter`.
No longer need to create an instance of the `IncludeInserter` in the registerPPCallbacks, now that method only needs to contain:
```
Inserter.registerPreprocessor(PP);
```
Also added a helper method to `IncludeInserter` called `createMainFileInclusionInsertion`, purely sugar but does better express intentions.
Reviewed By: aaron.ballman
Differential Revision: https://reviews.llvm.org/D83680
Reland b9306fd after fixing the issue causing mac builds to fail unittests.
Following on from D77085, I was never happy with the passing a mapping to the option get/store functions. This patch addresses this by using explicit specializations to handle the serializing and deserializing of enum options.
Reviewed By: aaron.ballman
Differential Revision: https://reviews.llvm.org/D82188
Added some sanity checks to figure out the cause of a (seemingly unrelated) test failure on mac.
These can be removed should no issues arise on that platform again.
Following on from D77085, I was never happy with the passing a mapping to the option get/store functions. This patch addresses this by using explicit specializations to handle the serializing and deserializing of enum options.
Reviewed By: aaron.ballman
Differential Revision: https://reviews.llvm.org/D82188
Just adds the storeOptions for Checks that weren't already storing their options.
Reviewed By: aaron.ballman
Differential Revision: https://reviews.llvm.org/D82223
Summary: Change all checks that take enums as configuration to use enum specific methods in `ClangTidyCheck::OptionsView`.
Reviewers: aaron.ballman, alexfh
Reviewed By: aaron.ballman
Subscribers: wuzish, nemanjai, kbarton, arphaman, xazax.hun, cfe-commits
Tags: #clang, #clang-tools-extra
Differential Revision: https://reviews.llvm.org/D76606
This checks finds all primitive type local variables (integers, doubles, pointers) that are declared without an initial value. Includes fixit functionality to initialize said variables with a default value. This is zero for most types and NaN for floating point types. The use of NaNs is copied from the D programming language.
Patch by Jussi Pakkanen.
llvm-svn: 373489
Liuke Gehry