[all-commits] [llvm/llvm-project] 6afcc4: [c++] implements DR692, DR1395 and tentatively DR1...

[Yuanfang Chen via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 6afcc4a459ead8809a0d6d9b4bf7b64bcc13582b
      https://github.com/llvm/llvm-project/commit/6afcc4a459ead8809a0d6d9b4bf7b64bcc13582b
  Author: Yuanfang Chen <yuanfang.chen at sony.com>
  Date:   2022-08-14 (Sun, 14 Aug 2022)

  Changed paths:
    M clang/docs/ReleaseNotes.rst
    M clang/lib/Sema/SemaTemplateDeduction.cpp
    M clang/test/CXX/drs/dr6xx.cpp
    A clang/test/CodeGen/partial-order-variadic.cpp
    M clang/www/cxx_dr_status.html

  Log Message:
  -----------
  [c++] implements DR692, DR1395 and tentatively DR1432, about partial ordering of variadic template partial specialization or function template

DR692 handles two cases: pack expansion (for class/var template) and function parameter pack. The former needs DR1432 as a fix, and the latter needs DR1395 as a fix. However, DR1432 has not yet made a wording change. so I made a tentative fix for DR1432 with the same spirit as DR1395.

Reviewed By: aaron.ballman, erichkeane, #clang-language-wg

Differential Revision: https://reviews.llvm.org/D128745