Re: [Qemu-devel] [PATCH 6/9] target-arm: A64: add support for add, addi, sub, subi

[Richard Henderson]

On 12/09/2013 10:12 AM, Peter Maydell wrote:
> +        tcg_rn = read_cpu_reg_sp(s, rn, sf);
> +        tcg_gen_mov_i64(tcg_rn, cpu_reg_sp(s, rn));

Duplicate copy from the register.

Otherwise,

Reviewed-by: Richard Henderson <r...@twiddle.net>


r~