llvm-project

70550cd6 - [x-project tests] Fix ambiguity in call to createStringError (NFC)

[x-project tests] Fix ambiguity in call to createStringError (NFC) Fixes: https://lab.llvm.org/buildbot/#/builders/139/builds/66928/ https://lab.llvm.org/buildbot/#/builders/216/builds/40166/