Trigger path, line, column and offset evaluation only if one
of them is accessed.
Change-Id: Ib2f8b06ece94a3b7424db28523b5796628865202
Reviewed-by: Marco Bubke <marco.bubke@qt.io>
Diagnostics are now moved to the clang backend process. Fixits are
supported too.
Change-Id: I20faacf466bbf78dec479220c3d7b336a47bc453
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@theqtcompany.com>