Re: [pypy-dev] Virtualizable Frames getting half removed in trace

Hi Timothy, On 25 February 2014 15:06, Timothy Baldridge <tbaldridge@gmail.com> wrote:

Then I noticed that the trace contained the creation of the argument list, but that that list was never made. The trace was also making a call out to some C function so that it could do the array = [None] * argc. I couldn't get that to go away even with promoting argc.

Ah, digging into it more, it seems that "[None] * argc" is not correctly optimised if argc is an unsigned number rather than a regular signed integer, like in your example. Fixed! A bientôt, Armin.