Hi Eliot, Since I cannot compile the VM on my own, I tried yours (compilation error as I mentioned in one of my previous emails). I tried yours, but I am not sure which VM to try. I downloaded CogPharoSpur64.app-16.08.3632.tar but I cannot open an image. Any reason why?
Alexandre > On Feb 25, 2016, at 9:46 PM, Eliot Miranda <[email protected]> wrote: > > > > On Thu, Feb 25, 2016 at 9:29 AM, Eliot Miranda <[email protected]> > wrote: > ... at http://www.mirandabanda.org/files/Cog/VM/VM.r3632. > > These include 64-bit VMs whose Smalltalk execution and FFI are functional. > However, their SocketPlugin is more than somewhat broken. Executing the > SocketPlugin tests results in a hard lockup, at least on Mac OS X. This is > my next focus for 64-bits. > > It turns out that the 64-bit socket issues are Mac OS only. The linux 64-bit > VMs seem to be fine. The problems are to do with socket reuse and/or > broadcast (SO_REUSEADDR, SO_REUSEPORT & SO_BROADCAST). > > ------------------------------------------------------------------------ > CogVM binaries as per VMMaker.oscog-eem.1700/r3632 > > General: > Fix serious bug in jitted perform: primitive. Thanks to Stephane Rollandin > for finding and to Levente Uzoni for diagnosing the bug. If the argument > count is one greater than the max number of register arguments (2 in Spur, > hence perform:with:with:) then the code to remove the receiver and arguments > from the stack neglects to remove the receiver and selector. > > Spur: > Fix special selector arithmetic and comparison in the 64-bit Cogit. My > original > code for genJumpNotSmallIntegersIn:andScratchReg: merely jumped if the tags > differed, hence not jumping if both arguments were SmallFloat64s (or both > Characters). The new code requires an additional scratch register; > hence add genJumpNotSmallIntegersIn:andScratch:scratch:. > > Fix bug in markAndTraceWeaklingsFrom:. Fields of weaklings may be immediate > so must use followOopField:ofObject: not followObjField:ofObject:. > > Fix > https://pharo.fogbugz.com/f/cases/17536/VM-Crash-when-adding-an-iVar-to-a-subclass-of-SystemAnnouncement. > > When weaklings (and when ephemerons) are scan-marked forwarders must be coped > with. > > 64-bit VMs: > Fix a bug in printHex: for 64-bits (faulty arithmetic). > > ThreadedFFIPlugin: > Fix the remaining 64-bit issues in the ThreadedFFIPlugin. The > X64SysVFFIPlugin > now passes the test suite. Hence include the FFI plugin in 64-bit VMs. > > Make the SqueakFFIPrims plugin internal in the Mac pharo builds. > > Mac VMs: > Have the Mac OS X build install Localizable.strings. Add versions for > Newspeak, Pharo and Squeak. Rename the key to SelectImagePanePrompt. > Temporarily disable the Serial plugin in the Pharo Mac VM until we can track > down the relevant platforms/iOS support for the Pharo extensions. > > Fix argument access on the iOS platform (Mac OS VMs). > > _,,,^..^,,,_ > best, Eliot > > > > -- > _,,,^..^,,,_ > best, Eliot -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
