RFR: prediction values

[Marcin Dalecki]

On 2006-01-31, at 17:20, Rainer Orth wrote:

> This is still not ok: the sentences should be capitalized and you  
> should
> name the functions changed.  Something like
>
> 2006-01-31  Marcin Dalecki  <martin@dalecki.de>
>
> 	* predict.h (enum prediction): Add NO_PREDICTION value.
> 	* builtins.c (expand_builtin_expect_jump): Use explicitely named
> 	constants.
>
> Please check the GNU Coding Standards for details.

Yes OK. But what about the actual merit of the patch itself?