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

[via cfe-commits]

ldrumm wrote:

> It always ends like this.

Ends Like what?
As far as I can see all this has done has exposed latent bugs in our testing and in clang's parser


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