[trunk][patch] some refactoring in fold-const.c

[Diego Novillo]

On 4/8/08 9:57 AM, Rafael Espindola wrote:
> I need this to implement some missing parts on the tuples branch, but
> it is not tuples specific.
> 
> Bootstrapping now. OK for trunk if no regression are found?
> 
>  * fold-canst.c (tree_call_nonnegative_warnv_p): New.
>    (tree_invalid_nonnegative_warnv_p): Use tree_call_nonnegative_warnv_p.
>  * tree.h (tree_call_nonnegative_warnv_p): New.

You forgot the patch.


Diego.