Re: [Qemu-arm] [Qemu-devel] [PATCH 05/10] tcg: add jr opcode

[Paolo Bonzini]

On 12/04/2017 09:17, Emilio G. Cota wrote:
> This will be used by TCG targets to implement a fast path
> for indirect branches.
> 
> I only have implemented and tested this on an i386 host, so
> make this opcode optional and mark it as not implemented by
> other TCG backends.

Please don't forget to document this in tcg/README.

Thanks,

Paolo