[polly] r244404 - [Polly] Remove dead code in IndependentBlocks

[Tobias Grosser via llvm-commits]

On 08/08/2015 10:31 PM, Michael Kruse via llvm-commits wrote:
>     // Split the exit block to hold load instructions.
> -  bool splitExitBlock(Region *R);

Can you drop the comment here as well?

Tobias