New comment by Johnnynator on void-packages repository

https://github.com/void-linux/void-packages/pull/12700#issuecomment-505958978
Comment:
> @Johnnynator would be nice to know the result from gdb.

https://bugzilla.redhat.com/show_bug.cgi?id=1708621

gcc optimzes this line: https://github.com/telegramdesktop/tdesktop/blob/8af684f7f78f6c317323e1d1f2829e90e3bbd580/Telegram/SourceFiles/data/data_session.cpp#L3304
away