[all-commits] [llvm/llvm-project] 01fc2b: Revert "[FileCheck] Use std::optional in FileCheck...

[kazutakahirata via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 01fc2b8515924ae64461b117492acc31e65763d8
      https://github.com/llvm/llvm-project/commit/01fc2b8515924ae64461b117492acc31e65763d8
  Author: Kazu Hirata <kazu at google.com>
  Date:   2022-11-26 (Sat, 26 Nov 2022)

  Changed paths:
    M llvm/lib/FileCheck/FileCheck.cpp

  Log Message:
  -----------
  Revert "[FileCheck] Use std::optional in FileCheck.cpp (NFC)"

This reverts commit e5a1ee531b2d325b0c793f849abbbbd4c9d315fd.

Build errors have been reported:

https://lab.llvm.org/buildbot/#/builders/123/builds/14344
https://lab.llvm.org/buildbot#builders/216/builds/13360