[all-commits] [llvm/llvm-project] 116179: Re-commit [clang] Add support for the "abstract" c...

[AbbasSabraCpp via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 116179c2ee5213f2ae8f07a400ac98f0c995b3d3
      https://github.com/llvm/llvm-project/commit/116179c2ee5213f2ae8f07a400ac98f0c995b3d3
  Author: Abbas Sabra <abbassabracpp at gmail.com>
  Date:   2021-05-31 (Mon, 31 May 2021)

  Changed paths:
    M clang/include/clang/AST/DeclCXX.h
    M clang/include/clang/Basic/DiagnosticGroups.td
    M clang/include/clang/Basic/DiagnosticParseKinds.td
    M clang/include/clang/Parse/Parser.h
    M clang/include/clang/Sema/DeclSpec.h
    M clang/include/clang/Sema/Sema.h
    M clang/lib/Parse/ParseDeclCXX.cpp
    M clang/lib/Parse/Parser.cpp
    M clang/lib/Sema/DeclSpec.cpp
    M clang/lib/Sema/SemaDecl.cpp
    M clang/test/SemaCXX/MicrosoftExtensions.cpp

  Log Message:
  -----------
  Re-commit [clang] Add support for the "abstract" contextual keyword of MSVC

https://docs.microsoft.com/en-us/cpp/extensions/abstract-cpp-component-extensions?view=msvc-160
Note: like the already supported "sealed" keyword, the "abstract"
keyword is supported by MSVC by default.

This re-commits 818338add77411f5e9713247ea66142f332ef350 with added
initialization of Parser::Ident_abstract.

Differential revision: https://reviews.llvm.org/D102517