I can't check it on Squeak anymore. Squeak not works on Mac Sierra for me.
I attach crash file. When I try it second time. After step over I got DNU error which shows very strange thing that 0 integer was sent as message. And when I click on basicSize method image crashed. Then I try to get same behaviour but can't. Image crash when I press step over debugger button. (dump file about this case)
2016-12-05 14:33 GMT+01:00 David T. Lewis lewis@mail.msen.com:
On Mon, Dec 05, 2016 at 01:10:28PM +0100, Denis Kudriashov wrote:
Hi.
I just remind about it
2016-04-15 15:42 GMT+02:00 Denis Kudriashov dionisiydk@gmail.com:
Hi
In debugger (Squeak or Pharo) try "step over" for expression "Object basicSize": image will crash.
I just tried on Squeak 64 bit Spur and no crash. Is there a specific VM version that has the problem?
Dave
We have opened issue for this in Pharo tracker 17962 <https://pharo.fogbugz.com/f/cases/17962/Image-is-crashed-
when-step-over-Object-basicSize-in-debugger>