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[Bug c++/67559] Passing non-trivially copyable objects through '...' doesn't generate warning or error
- From: "msebor at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 17 Mar 2017 21:38:37 +0000
- Subject: [Bug c++/67559] Passing non-trivially copyable objects through '...' doesn't generate warning or error
- Auto-submitted: auto-generated
- References: <bug-67559-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67559
Martin Sebor <msebor at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |diagnostic
Status|UNCONFIRMED |NEW
Last reconfirmed| |2017-03-17
CC| |msebor at gcc dot gnu.org
Ever confirmed|0 |1
--- Comment #3 from Martin Sebor <msebor at gcc dot gnu.org> ---
Confirmed. Clang has -Wnon-pod-varargs to control the diagnostic. To ease
portability it makes sense to warn on conditionally-supported behavior, at
least with -Wpedantic.