[1/2][TREE] Add WIDEN_PLUS, WIDEN_MINUS pretty print

Hi all, This adds missing pretty print for WIDEN_PLUS/MINUS and VEC_WIDEN_PLUS/MINUS_HI/LO Bootstrapped and regression tested all together on aarch64. Ok for trunk? Add WIDEN_PLUS, WIDEN_MINUS pretty print Add 'w+'/'w-' as WIDEN_PLUS/WIDEN_MINUS respectively. Add 'VEC_WIDEN_PLUS/MINUS_HI/LO<.

Re: [1/2][TREE] Add WIDEN_PLUS, WIDEN_MINUS pretty print

On Thu, 10 Dec 2020, Joel Hutton wrote: > Hi all, > > This adds missing pretty print for WIDEN_PLUS/MINUS and > VEC_WIDEN_PLUS/MINUS_HI/LO > > Bootstrapped and regression tested all together on aarch64. > > Ok for trunk? OK. > Add WIDEN_PLUS, WIDEN_MINUS pretty print > > Add 'w+'/'w-' as WI