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Re: [PATCH] Remove MAX_REGISTER_SIZE from regcache.c
On Mon, Apr 10, 2017 at 9:59 AM, Yao Qi <qiyaoltc@gmail.com> wrote:
>
> This patches removes the 2nd argument of regcache_restore, because it
> is only called by regcache_cpy. In regcache_cpy, if regcache_restore
> is called, dst is not readonly, but src is readonly. So this patch
> adds an assert that src is readonly in regcache_restore.
> regcache_cook_read read everything from a readonly regcache cache
> (src)'s register_buffer, and register status is from src->register_status.
>
> gdb:
>
> 2017-04-07 Yao Qi <yao.qi@linaro.org>
>
> * regcache.c (regcache_restore): Remove argument 2. Replace
> argument 3 with regcache. Get register status from
> src->register_status and get register contents from
> register_buffer (src, regnum).
> (regcache_cpy): Update.
>
Tested it again on x86_64-linux. Pushed it in.
--
Yao (齐尧)