On 14/07/11 15:35, Richard Guenther wrote:
> Ok.

I've just committed this updated patch.

I found bugs with VOIDmode constants that have caused me to recast my 
patches to is_widening_mult_rhs_p. They should be logically the same for 
non VOIDmode cases, but work correctly for constants. I think the new 
version is a bit easier to understand in any case.

Andrew