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SG16 meeting summary for April 26th, 2023

From: Tom Honermann <tom_at_[hidden]>
Date: Wed, 3 May 2023 11:29:40 -0400
The summary for the SG16 meeting held April 26th, 2023 is now
available. For those that attended, please review and suggest corrections.

  * https://github.com/sg16-unicode/sg16-meetings#april-26th-2023

No decisions were made at this meeting. The following direction polls
were taken for P2741R1 (user-generated static_assert messages)
<https://wg21.link/p2741r1>:

  * *Poll 1: Text produced during constant evaluation in char-based
    storage that is provided to the compiler shall be encoded in the
    literal encoding.*
      o Attendees: 6
        SF F N A SA
        2 4 0 0 0

      o Strong consensus in favor.
  * *Poll 2: static_assert(cond, constant-expression) should support
    expressions that produce a range of |char| result.*
      o Attendees: 6
      o No objection to unanimous consent.
  * *Poll 3: static_assert(cond, constant-expression) should support
    expressions that produce a range of |wchar_t| result.*
      o Attendees: 6
        SF F N A SA
        0 1 1 4 0

      o A: Would like to see more motivation.
      o Consensus against.
  * *Poll 4: static_assert(cond, constant-expression) should support
    expressions that produce a range of |char8_t| result.*
      o Attendees: 6
        SF F N A SA
        1 1 1 2 1

      o SA: We shouldn't complicate the feature; |char| should suffice.
      o No consensus.
  * *Poll 5: static_assert(cond, constant-expression) should support
    expressions that produce a range of |char16_t| or |char32_t| result.*
      o Attendees: 6
        SF F N A SA
        0 0 3 3 0

      o No consensus.

Tom.

Received on 2023-05-03 15:29:42