Tag to be used with the master/22.0 branch of atlas/athena.
Update(s) since 2.0.140:
- Updated CheckerGccPlugins with the following:
* Skip checking of _rootcint.cxx files.
* Replace the hardcoded list of directory names for code that is to be considered thread-safe with a configuration parameter.
* For warnings about calling non-const methods via a pointer member from a const method, realize that unique_ptr::get() also returns the pointer. Treat it like operator->. Also fix an issue with suppressing this warning for unique_ptr.
* Don't warn about overriding the non-const execute() method of Algorithm with a non-thread-safe method.
* Fix warning suppression for ctor calls.
* Remove references to ATLAS_CTORDOR_NOT_THREAD_SAFE workaround.
* Warn about writing via a pointer member in a const member function.