Revert "Revert "Revert "Support: Use std::unique_ptr for SignpostEmitter::Impl, NFC"""
authorDuncan P. N. Exon Smith <dexonsmith@apple.com>
Thu, 8 Apr 2021 23:58:12 +0000 (16:58 -0700)
committerDuncan P. N. Exon Smith <dexonsmith@apple.com>
Thu, 8 Apr 2021 23:58:12 +0000 (16:58 -0700)
commite35afbe535f96086141f57a5ce7d679429b4405f
tree74cb0393435de5e649d3fe1afcfcf6eebdf70c34
parente7ed5c920db3f537a85d962c1c918a1bb6de99fd
Revert "Revert "Revert "Support: Use std::unique_ptr for SignpostEmitter::Impl, NFC"""

This reverts commit e7ed5c920db3f537a85d962c1c918a1bb6de99fd again, due
to more buildbot failures:
https://lab.llvm.org/buildbot/#/builders/131/builds/8191
llvm/include/llvm/Support/Signposts.h
llvm/lib/Support/Signposts.cpp