[PATCH] D41512: [Sema] -Wtautological-constant-compare is too good. Cripple it.
Dimitry Andric via Phabricator via cfe-commits
cfe-commits at lists.llvm.org
Sun Dec 24 08:45:14 PST 2017
dim added a comment.
Actually, having thought about it a little more, if the warning is "rather broken", or even "completely broken", depending on one's point of view, then maybe it is better not have it under `-Wextra` either? E.g. somebody has to ask for the warning specifically, using `-Wtautological-constant-compare`, or use `-Weverything`?
I ask this, because in FreeBSD we have traditionally been using `-W`, which is (again, historically) an alias for `-Wextra`. We now still have to explicitly use `-Wno-tautological-constant-compare` everywhere. :-(
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