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[Bug c++/79095] [7 regression] spurious stringop-overflow warning
- From: "law at redhat dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 23 Jan 2017 01:38:43 +0000
- Subject: [Bug c++/79095] [7 regression] spurious stringop-overflow warning
- Auto-submitted: auto-generated
- References: <bug-79095-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79095
--- Comment #12 from Jeffrey A. Law <law at redhat dot com> ---
With the v.size() > 0 guard enabled and my VRP tweaks I get no warnings. Plan
is to either polish up the VRP tweaks or turn them into a match.pd pattern.
Not sure which is going to be better yet.