Hello, It does not happen with the Cog VM nor with older Pharo VM.
It's a VM bug and it's specific to the Pharo-VM fork. Most probably it's because of the float refactoring for Smallfloat some stuff got incorrectly merged. Please consider writing a test for that in FloatTest and make a slice for Pharo if you have some time. 2014-12-26 18:35 GMT+01:00 Nicolas Cellier < [email protected]>: > > ---------- Forwarded message ---------- > From: Nicolas Cellier <[email protected]> > Date: 2014-12-26 16:52 GMT+01:00 > Subject: regression of NaN comparison > To: Pharo Development <[email protected]> > > > I downloaded latest Pharo4.0-mac.zip from https://ci.inria.fr/pharo/ > and I experienced a resurgence of this old bug: > > 2<Float nan. > > This is not one of the errors reported in the CI server. > Any clue? > >
