[polly] r175874 - Support: clang-format

[Tobias Grosser]

On 02/22/2013 04:54 PM, Sean Silva wrote:
> Is Polly fully clang-format'ed? If so, you should make this into a
> pre-commit hook (or pre-commit check).

Hi Sean,

this is a very good point. clang-format made big progress and a lot of 
Polly is already clang-formatted. However, there are still a couple of 
problems. For now we have a cmake target called polly-check-format. We
still need to do some work as some formatting decisions are not optimal 
yet (llvm.org/PR15169 e.g.). As clang-format improves, I
plan to make Polly clang-format clean. The mid term goal is to make 
clang-format buildbot tested and possibly also a pre-commit hook.

Tobi