Re: [Qemu-devel] [PATCH 1/2] target-arm : make parameter of feature/status checking function const

[Chih-Min Chao]

Just change what I have used and looked  into.

There are no other special reasons.

On Fri, Sep 5, 2014 at 2:05 AM, Peter Maydell <address@hidden> wrote:

On 4 September 2014 19:01, Chih-Min Chao <address@hidden> wrote:
>     CPUARMState is one of parameter used by
>         is_a64
>         arm_feature
>         arm_el_is_aa64
>     They only read it without any side effect and shold be changed to
>     const parameter

I guess, but we have lots of functions that just pass
around CPUARMState without it being const even if they
don't actually modify it; why change these ones in
particular?

thanks
-- PMM