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From: "mpolacek at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c++/49409] some possible new warnings for strange code
Date: Wed, 12 Aug 2015 18:08:00 -0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=49409

--- Comment #6 from Marek Polacek <mpolacek at gcc dot gnu.org> ---
-Wtautological-compare has been added to GCC 6.  -Wlogical-op is older, but the
part of it that warns about "i && i" is new and has only been added to GCC 6.

I agree about closing the bug now, BTW.