On 28 March 2013 16:22, Richard Henderson <r...@twiddle.net> wrote: > On 03/28/2013 09:15 AM, Peter Maydell wrote: >> What guarantees us that we won't see a length of 0? >> The tcg/README description doesn't say that's invalid >> and I don't think the optimize pass handles it (maybe I >> missed it). > > We can patch the readme, and the asserts in tcg-op.h if you like.
That would be nice, but I think I was getting confused with the other edge case (length == 32), which we do handle correctly. -- PMM
