Currently Clang tidy provider searches from the root directory up to the target directory, this is the opposite of how clang-tidy searches for config files.
The result of this is .clang-tidy files are ignored in any subdirectory of a directory containing a .clang-tidy file.
Reviewed By: sammccall
Differential Revision: https://reviews.llvm.org/D96204
(ClangTidy configuration block hasn't been in any release, so we should be OK
to move it around like this)
Differential Revision: https://reviews.llvm.org/D95362
Currently warnings when parsing .clang-tidy are printed directly to errs.
This is less than ideal as there is no synchronisation printing to errs, leading to potential races.
Reviewed By: sammccall
Differential Revision: https://reviews.llvm.org/D93436
Add instrumentation in ConfigCompile to validate that items in ClangTidy:[Add|Remove] correspond to actual clang-tidy checks.
If they don't a warning will be presented to the user.
This is especially useful for catching typos in the glob items.
Reviewed By: sammccall
Differential Revision: https://reviews.llvm.org/D92874
Using a MemoryBufferRef, If there is an error parsing, we can point the user to the location of the file.
Reviewed By: aaron.ballman
Differential Revision: https://reviews.llvm.org/D93024
SmallVector<T> with default size is now the recommended version (D92522).
Reviewed By: sammccall
Differential Revision: https://reviews.llvm.org/D92788
This cache went away in 73fdd99870
This time, the cache is periodically validated against disk, so config
is still mostly "live".
The per-file cache reuses FileCache, but the tree-of-file-caches is
duplicated from ConfigProvider. .clangd, .clang-tidy, .clang-format, and
compile_commands.json all have this pattern, we should extract it at some point.
TODO for now though.
Differential Revision: https://reviews.llvm.org/D92133
Added some new ClangTidyOptionsProvider like classes designed for clangd work flow.
These providers are designed to source the options on the worker thread but in a thread safe manner.
This is done through making the options getter take a pointer to the filesystem used by the worker thread which natuarally is from a ThreadsafeFS.
Internal caching in the providers is also guarded.
The providers don't inherit from `ClangTidyOptionsProvider` instead they share a base class which is able to create a provider for the `ClangTidyContext` using a specific FileSystem.
This approach means one provider can be used for multiple contexts even though `ClangTidyContext` owns its provider.
Depends on D90531
Reviewed By: sammccall
Differential Revision: https://reviews.llvm.org/D91029
Kadir Cetinkaya