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[Bug bootstrap/86518] Strengthen bootstrap comparison by not enabling warnings at stage3
- From: "redi at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 16 Jul 2018 14:38:10 +0000
- Subject: [Bug bootstrap/86518] Strengthen bootstrap comparison by not enabling warnings at stage3
- Auto-submitted: auto-generated
- References: <bug-86518-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86518
--- Comment #3 from Jonathan Wakely <redi at gcc dot gnu.org> ---
I wouldn't be surprised if the build fails with -Wnarrowing (but maybe that
should be fixed anyway, so we can build with non-GNU compilers that default to
C++11 or later).