tree 783d16c3d7301263980febdb7efe82ed37b4694e
parent 05d23a9419ccbff65356885a262c9da3dc6dd9ac
author Raphael Isemann <teemperor@gmail.com> 1613056664 +0100
committer Copybara-Service <copybara-worker@google.com> 1613725956 -0800

[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