[PATCH 3/4] Use tag dispatch regcache ctor in regcache_dup

[Pedro Alves]

On 04/28/2017 03:26 PM, Yao Qi wrote:
> This patch adds a tag dispatch ctor to create read-only regcache from
> a write-through regcache, also this patch deletes copy ctor and
> assignment operator.

Thanks.  LGTM.

Thanks,
Pedro Alves