[all-commits] [llvm/llvm-project] 649ef3: [clang-tools-extra] Use std::nullopt instead of ll...

[kazutakahirata via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 649ef3386b90363af3c807ebe82d0facc75fa381
      https://github.com/llvm/llvm-project/commit/649ef3386b90363af3c807ebe82d0facc75fa381
  Author: Kazu Hirata <kazu at google.com>
  Date:   2022-12-05 (Mon, 05 Dec 2022)

  Changed paths:
    M clang-tools-extra/clangd/unittests/ClangdTests.cpp
    M clang-tools-extra/clangd/unittests/CodeCompleteTests.cpp
    M clang-tools-extra/clangd/unittests/ConfigCompileTests.cpp
    M clang-tools-extra/clangd/unittests/ConfigYAMLTests.cpp
    M clang-tools-extra/clangd/unittests/ExpectedTypeTest.cpp
    M clang-tools-extra/clangd/unittests/FuzzyMatchTests.cpp
    M clang-tools-extra/clangd/unittests/GlobalCompilationDatabaseTests.cpp
    M clang-tools-extra/clangd/unittests/HeaderSourceSwitchTests.cpp
    M clang-tools-extra/clangd/unittests/HeadersTests.cpp
    M clang-tools-extra/clangd/unittests/HoverTests.cpp
    M clang-tools-extra/clangd/unittests/IndexTests.cpp
    M clang-tools-extra/clangd/unittests/InlayHintTests.cpp
    M clang-tools-extra/clangd/unittests/PreambleTests.cpp
    M clang-tools-extra/clangd/unittests/RenameTests.cpp
    M clang-tools-extra/clangd/unittests/SourceCodeTests.cpp
    M clang-tools-extra/clangd/unittests/StdLibTests.cpp
    M clang-tools-extra/clangd/unittests/SymbolCollectorTests.cpp
    M clang-tools-extra/clangd/unittests/TUSchedulerTests.cpp
    M clang-tools-extra/clangd/unittests/TestFS.cpp
    M clang-tools-extra/clangd/unittests/TestWorkspace.cpp
    M clang-tools-extra/clangd/unittests/XRefsTests.cpp
    M clang-tools-extra/pseudo/unittests/LRTableTest.cpp
    M clang-tools-extra/unittests/clang-tidy/ClangTidyTest.h
    M clang-tools-extra/unittests/clang-tidy/IncludeInserterTest.cpp
    M clang-tools-extra/unittests/clang-tidy/LLVMModuleTest.cpp
    M clang-tools-extra/unittests/clang-tidy/NamespaceAliaserTest.cpp
    M clang-tools-extra/unittests/clang-tidy/ReadabilityModuleTest.cpp
    M clang-tools-extra/unittests/clang-tidy/TransformerClangTidyCheckTest.cpp
    M clang-tools-extra/unittests/clang-tidy/UsingInserterTest.cpp

  Log Message:
  -----------
  [clang-tools-extra] Use std::nullopt instead of llvm::None (NFC)

This patch mechanically replaces None with std::nullopt where the
compiler would warn if None were deprecated.  The intent is to reduce
the amount of manual work required in migrating from Optional to
std::optional.

This is part of an effort to migrate from llvm::Optional to
std::optional:

https://discourse.llvm.org/t/deprecating-llvm-optional-x-hasvalue-getvalue-getvalueor/63716