[clang] [clang-tools-extra] [compiler-rt] [flang] [libclc] [libcxx] [lld] [lldb] [llvm] [NFC] Remove trailing whitespace across all non-test related files (PR #82838)

[Felipe de Azevedo Piovezan via cfe-commits]

felipepiovezan wrote:

> > This seems akin to running clang-format on the entire project, which last time we talked about still faced opposition
> 
> My impression (I admit I haven't reviewed the whole thread lately) is that the opposition has mostly to do with how clang-format mangles some constructs, not to the idea in general.
> 
> I'm juggling 4 projects at the moment, I have to finish some internal release-related work before I can get back to clang-format-all-the-things.

Sorry, you might be right; my intent with that comment was not to a make broad summary of the thread, but rather to point out the thread's existence and that this PR should probably be folded into that discussion.

https://github.com/llvm/llvm-project/pull/82838