Hi Richard,
Sorry for the late reply.
On 2021/11/20 下午4:56, Richard Henderson wrote:
On 11/20/21 9:52 AM, gaosong wrote:
You're right, gen_set_gpr not need EXT_NONE at all, and we need not
condition around gen_set_gpr.
I think that if we know the dst_ext is EXT_NONE, we do't need
gen_set_gpr.
But that assumes that gpr_dst did not return a temporary.
I think it's cleaner to assume that gen_set_gpr is needed.
Does this mean that we gen_set_gpr where used gpr_dst, and gen_set_gpr need
EXT_NONE?
Such as gpr_dst in trans_atomic.c.inc/trans_memory.c.inc, should we need
gen_set_gpr?
Thanks
Song Gao
r~
