[clang] [clang-tools-extra] [compiler-rt] [flang] [lld] [lldb] [llvm] [mlir] [openmp] [pstl] Finally formalise our defacto line-ending policy (PR #86318)

[Chris B via cfe-commits]

llvm-beanz wrote:

> I'm a bit confused. Are you saying that as I've expressed it, `autocrlf=true` won't work correctly? I _think_ you're saying you're in favour of this patch _in principal_, but I need to fix the mixed line endings case?

Sorry for being unclear. I meant to express that I'm so strongly in favor of what you're accomplishing here that I don't want any of my feedback to stand in the way.

https://github.com/llvm/llvm-project/pull/86318