25 Apr
2013
25 Apr
'13
11:01 p.m.
On Thu, Apr 25, 2013 at 1:41 PM, Edward Z. Yang
SGTM. Actually, I think actually it should be quite simple to argue that there is no way for this change to degrade performance.
I think you could make up a case where it is a loss. It would boil down to repeated reboxing of a value pulled out of a strict field. In practice I think it's pretty hard. What did you have in mind? -- Johan