Corbyn was asked directly if he would order the shoot to kill whether to the armed forces or police, which he didn't actually say he wouldn't, just that he would be concerned. Asked the same question whether he would order it, Cameron's spokesperson said it was an operational decision for police...
Asked about the prime minister's own opinion of the shoot-to-kill policy, David Cameron's official spokesman said such matters were ultimately "an operational decision for police on the ground".
So basically, no different to what Corbyn has said, just presented differently...