[all-commits] [llvm/llvm-project] abf3ca: [Diagnostics] Restore -Wdeprecated warning when us...

[Dávid Bolvanský via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: abf3ca61e3235681f26d0f527b8e2763dd4c0c62
      https://github.com/llvm/llvm-project/commit/abf3ca61e3235681f26d0f527b8e2763dd4c0c62
  Author: Dávid Bolvanský <david.bolvansky at gmail.com>
  Date:   2021-04-22 (Thu, 22 Apr 2021)

  Changed paths:
    M clang/include/clang/Basic/DiagnosticGroups.td
    M clang/include/clang/Basic/DiagnosticSemaKinds.td
    M clang/lib/Sema/SemaDeclCXX.cpp
    A clang/test/SemaCXX/deprecated-copy-with-dtor.cpp
    A clang/test/SemaCXX/deprecated-copy-with-user-provided-copy.cpp
    A clang/test/SemaCXX/deprecated-copy-with-user-provided-dtor.cpp
    M clang/test/SemaCXX/deprecated-copy.cpp
    M clang/test/SemaCXX/deprecated.cpp

  Log Message:
  -----------
  [Diagnostics] Restore -Wdeprecated warning when user-declared copy assignment operator is defined as deleted (PR45634)

Solves https://bugs.llvm.org/show_bug.cgi?id=45634
Be more agressive than GCC with -Wdeprecated-copy. Also provide -W(no-)deprecated-copy-user-provided-copy/dtor options to on/off this behaviour.

Reviewed By: Quuxplusone

Differential Revision: https://reviews.llvm.org/D79714