[flang-commits] [clang] [clang-tools-extra] [flang] [lldb] [Clang] Refactor and consolidate color diagnostic handling (PR #202441)

[Joseph Huber via flang-commits]

jhuber6 wrote:

> hi looks like this change introduced some breakages to clangd build bots, with thread-sanitizer findings, see https://lab.llvm.org/buildbot/#/builders/134/builds/42899 and https://lab.llvm.org/buildbot/#/builders/134/builds/42899/steps/6/logs/FAIL__Clangd_Unit_Tests__ClangdTests_11.
> 
> Can you look for a fix or revert?

Seems to be that I neglected to realize that clangd multi-threads some of this clang support code. I can try a simple fix.

https://github.com/llvm/llvm-project/pull/202441