[all-commits] [llvm/llvm-project] 657612: [clang][NFC] Refactor `LinkageSpecDecl::LanguageIDs`

[Vlad Serebrennikov via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 65761200ce4e1f366e8418652efdafd2f744291b
      https://github.com/llvm/llvm-project/commit/65761200ce4e1f366e8418652efdafd2f744291b
  Author: Vlad Serebrennikov <serebrennikov.vladislav at gmail.com>
  Date:   2023-11-01 (Wed, 01 Nov 2023)

  Changed paths:
    M clang/include/clang/AST/DeclBase.h
    M clang/include/clang/AST/DeclCXX.h
    M clang/lib/AST/DeclBase.cpp
    M clang/lib/AST/DeclCXX.cpp
    M clang/lib/AST/DeclPrinter.cpp
    M clang/lib/AST/JSONNodeDumper.cpp
    M clang/lib/AST/TextNodeDumper.cpp
    M clang/lib/CodeGen/CodeGenModule.cpp
    M clang/lib/Sema/SemaDecl.cpp
    M clang/lib/Sema/SemaDeclCXX.cpp
    M clang/lib/Sema/SemaModule.cpp
    M clang/lib/Serialization/ASTReaderDecl.cpp
    M clang/lib/Serialization/ASTWriterDecl.cpp
    M lldb/source/Plugins/ExpressionParser/Clang/NameSearchContext.cpp

  Log Message:
  -----------
  [clang][NFC] Refactor `LinkageSpecDecl::LanguageIDs`

This patch converts `LinkageSpecDecl::LanguageIDs` into scoped enum, and moves it to namespace scope, so that it can be forward-declared where required.