[all-commits] [llvm/llvm-project] d1f475: [clang] llvm::Optional::value() && => operator*/op...

[Fangrui Song via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: d1f475347518bdab387f21cda2281c0939a80f70
      https://github.com/llvm/llvm-project/commit/d1f475347518bdab387f21cda2281c0939a80f70
  Author: Fangrui Song <i at maskray.me>
  Date:   2022-12-17 (Sat, 17 Dec 2022)

  Changed paths:
    M clang/include/clang/StaticAnalyzer/Core/PathSensitive/CallEvent.h
    M clang/lib/Sema/SemaRISCVVectorLookup.cpp
    M clang/unittests/Analysis/MacroExpansionContextTest.cpp
    M clang/unittests/DirectoryWatcher/DirectoryWatcherTest.cpp

  Log Message:
  -----------
  [clang] llvm::Optional::value() && => operator*/operator->

std::optional::value() has undesired exception checking semantics and is
unavailable in older Xcode (see _LIBCPP_AVAILABILITY_BAD_OPTIONAL_ACCESS). The
call sites block std::optional migration.