[all-commits] [llvm/llvm-project] a12b82: [Basic] Use std::optional in DarwinSDKInfo.cpp (NFC)

[kazutakahirata via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: a12b82adb82eda76d6d7afd340b890f56f62771d
      https://github.com/llvm/llvm-project/commit/a12b82adb82eda76d6d7afd340b890f56f62771d
  Author: Kazu Hirata <kazu at google.com>
  Date:   2022-12-09 (Fri, 09 Dec 2022)

  Changed paths:
    M clang/lib/Basic/DarwinSDKInfo.cpp

  Log Message:
  -----------
  [Basic] Use std::optional in DarwinSDKInfo.cpp (NFC)

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