[lldb] Don't emit a warning when using Objective-C getters in expressions
Clang emits a warning when accessing an Objective-C getter but not using the result.
This gets triggered when just trying to print a getter value in the expression parser (where
Clang just sees a normal expression like `obj.getter` while parsing).
This patch just disables the warning in the expression parser (similar to what we do with
the C++ equivalent of just accessing a member variable but not doing anything with it).
Reviewed By: kastiglione
Differential Revision: https://reviews.llvm.org/D94307
GitOrigin-RevId: 19b4d3ce27d5c8ed19bf08cdceb4c03608d2c66d
4 files changed
