target/arm: Avoid an extra temporary for store_exclusive
Instead of copying addr to a local temp, reuse the value (which we have just compared as equal) already saved in cpu_exclusive_addr. Signed-off-by: NRichard Henderson <richard.henderson@linaro.org> Reviewed-by: NAlistair Francis <alistair.francis@xilinx.com> Message-id: 20170908163859.29820-1-richard.henderson@linaro.org Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
Showing
想要评论请 注册 或 登录