Re: [PATCH 6/6] rs6000: Merge the var_shift yes/no alternatives

[Segher Boessenkool]

>  (define_insn "rotl<mode>3"
> -  [(set (match_operand:GPR 0 "gpc_reg_operand" "=r,r")
> -     (rotate:GPR (match_operand:GPR 1 "gpc_reg_operand" "r,r")
> -                 (match_operand:GPR 2 "reg_or_cint_operand" "r,n")))]
> +  [(set (match_operand:GPR 0 "gpc_reg_operand" "=r")
> +     (rotate:GPR (match_operand:GPR 1 "gpc_reg_operand" "r")
> +                 (match_operand:GPR 2 "reg_or_cint_operand" "rn")))]
>    ""
> -  "@
> -   rotl<wd> %0,%1,%2
> -   rotl<wd>i %0,%1,%<hH>2"
> +  "rotl<wd>%I2 %0,%1,%2"

Whoops, removed the <hH> on this pattern (very first one grmbl).  Fixed.


Segher