writes:
> From: Andrew Pinski
>
> Like I mentioned in https://gcc.gnu.org/ml/gcc/2020-01/msg00157.html,
> The shift by a register should be just COSTS_N_INSNS (1) rather than
> COSTS_N_INSNS (2). This allows lshift_cheap_p to return true now
> and converting switches to be using shift and other
From: Andrew Pinski
Like I mentioned in https://gcc.gnu.org/ml/gcc/2020-01/msg00157.html,
The shift by a register should be just COSTS_N_INSNS (1) rather than
COSTS_N_INSNS (2). This allows lshift_cheap_p to return true now
and converting switches to be using shift and other like
structures. I
