[all-commits] [llvm/llvm-project] d5dd37: [Sema] Don't mark deleted special member functions...

[Roy Jacobson via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: d5dd37ac139a74701e16f084eb2609ff58893770
      https://github.com/llvm/llvm-project/commit/d5dd37ac139a74701e16f084eb2609ff58893770
  Author: Roy Jacobson <roi.jacobson1 at gmail.com>
  Date:   2023-01-04 (Wed, 04 Jan 2023)

  Changed paths:
    M clang/docs/ReleaseNotes.rst
    M clang/lib/Sema/SemaDeclCXX.cpp
    M clang/test/AST/ast-dump-funcs.cpp
    A clang/test/SemaCXX/GH59624.cpp

  Log Message:
  -----------
  [Sema] Don't mark deleted special member functions as non-trivial

As noted in https://github.com/llvm/llvm-project/issues/59624, we sometimes mark implicitly
deleted special member functions as non-trivial. This is unnecessary work and leads to some
weird type traits errors.

This fixes the problem by making the implicitly deleted special member functions always
trivial.

Reviewed By: #clang-language-wg, erichkeane

Differential Revision: https://reviews.llvm.org/D140664