Re: [Qemu-devel] [PATCH] util/cacheinfo: Fix warning generated by clang

[Richard Henderson]

On 07/01/2017 03:44 PM, Peter Maydell wrote:
> On 1 July 2017 at 23:35, Richard Henderson <address@hidden> wrote:
> > Perhaps it ought to be telling me to use %x to force Xn in spite of the
> > type?
>
> You always get Xn anyway, regardless of the type.
>
> For us, I think the right thing to do is make 'ctr' be a uint64_t,
> because we're reading a 64 bit sysreg and silently truncating it
> as a side effect of the asm constraints is a bit obscure.

Fair enough.  Applied as-is to tcg-next.


r~