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From: "rguenth at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug c++/105386] [11/12 Regression] Tuple in unevaluated context is
 instantiated; creates reference to void
Date: Tue, 26 Apr 2022 06:59:29 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D105386

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|Tuple in unevaluated        |[11/12 Regression] Tuple in
                   |context is instantiated;    |unevaluated context is
                   |creates reference to void   |instantiated; creates
                   |                            |reference to void
           Keywords|                            |needs-bisection,
                   |                            |rejects-valid
   Last reconfirmed|                            |2022-04-26
             Status|UNCONFIRMED                 |NEW
      Known to fail|                            |11.2.1, 12.0
   Target Milestone|---                         |11.4
      Known to work|                            |10.3.1
     Ever confirmed|0                           |1

--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
Confirmed.  clang 11 also accepts it.=