Vm-dev May 2020

vm-dev@lists.squeakfoundation.org

39 participants
130 discussions

Windos UNICODE (?!?!?)
by Eliot Miranda 11 May '20

11 May '20

Hi All, especially Windows persons, I'm debugging the 64-bit VM in the context of Perf on win64. I've just noticed that we don't appear to be building a UNICODE VM?!?! I rind no define of UNICODE in the win32 platform files and no define of UNICODE on the compiler command line in the build.winXXxYY/common makefiles. This is surely a mistake, isn't it? If this is a regression, when and why did this occur? I'm going to add -DUNICODE=1 to the Makefile.msvc makefiles. AFAICT this should also happen with the Cygwin Makefiles. But before I make changes that could affect lots of people I thought I should ask here. Anyone know when and why we dropped -DUNICODE from the Cygwin build command line? _,,,^..^,,,_ best, Eliot

4 7

VM Maker: VMMaker.oscog-dtl.2754.mcz
by commits＠source.squeak.org 10 May '20

10 May '20

David T. Lewis uploaded a new version of VMMaker to project VM Maker: http://source.squeak.org/VMMaker/VMMaker.oscog-dtl.2754.mcz ==================== Summary ==================== Name: VMMaker.oscog-dtl.2754 Author: dtl Time: 9 May 2020, 7:15:30.719882 pm UUID: 31df59c3-3574-4246-8793-9ffd8ac05d12 Ancestors: VMMaker.oscog-nice.2753 primitiveUtcWithOffset should call ioUTCMicrosecondsNow rather than ioUTCMicroseconds because it is used for DateAndTime now. Discussion and performance measurements at http://lists.squeakfoundation.org/pipermail/squeak-dev/2020-May/209209.html =============== Diff against VMMaker.oscog-nice.2753 =============== Item was changed: ----- Method: InterpreterPrimitives>>primitiveUtcWithOffset (in category 'system control primitives') ----- primitiveUtcWithOffset "Answer an array with UTC microseconds since the Posix epoch and the current seconds offset from GMT in the local time zone. An empty two element array (or any object with two or more slots) may be supplied as a parameter. This is a named (not numbered) primitive in the null module (ie the VM)" | epochDelta resultArray | <export: true> <var: #epochDelta declareC: 'static usqLong epochDelta = 2177452800000000ULL'> self cCode: '' inSmalltalk: [epochDelta := 2177452800000000]. argumentCount > 0 ifTrue: [argumentCount > 1 ifTrue: [^self primitiveFailFor: PrimErrBadNumArgs]. resultArray := self stackTop. ((objectMemory isPointers: resultArray) and: [(objectMemory lengthOf: resultArray) >= 2]) ifFalse: [^self primitiveFailFor: PrimErrBadArgument]] ifFalse: [resultArray := objectMemory instantiateClass: objectMemory classArray indexableSize: 2]. "N.B. No pushRemappableOop:/popRemappableOop in Cog because positive64BitIntegerFor: et al use eeInstantiate... allocators which are guaranteed not to do a GC." objectMemory storePointerUnchecked: 1 ofObject: resultArray withValue: (objectMemory integerObjectOf: self ioLocalSecondsOffset); + storePointer: 0 ofObject: resultArray withValue: (self positive64BitIntegerFor: self ioUTCMicrosecondsNow - epochDelta). - storePointer: 0 ofObject: resultArray withValue: (self positive64BitIntegerFor: self ioUTCMicroseconds - epochDelta). self pop: argumentCount + 1 thenPush: resultArray!

1 0

[OpenSmalltalk/opensmalltalk-vm] c6cf09: Less noise in the msvc 64-bit makefiles. ALso mak...
by Eliot Miranda 09 May '20

09 May '20

1 0

[OpenSmalltalk/opensmalltalk-vm] a5a03c: Build the Float64ArrayPlugin now that it is generated
by Nicolas Cellier 09 May '20

09 May '20

1 0

VM Maker: VMMaker.oscog-nice.2753.mcz
by commits＠source.squeak.org 09 May '20

09 May '20

Nicolas Cellier uploaded a new version of VMMaker to project VM Maker: http://source.squeak.org/VMMaker/VMMaker.oscog-nice.2753.mcz ==================== Summary ==================== Name: VMMaker.oscog-nice.2753 Author: nice Time: 9 May 2020, 4:12:23.808765 pm UUID: fa9a30c2-0c15-4231-b578-3596878b2627 Ancestors: VMMaker.oscog-eem.2752 Add isLong64s: and isShorts: in InterpreterProxy. Those methods are required so that reference to isShorts and isLong64s be correctly declared in plugin headers. This happens in the #emitCVariablesOn: phase > #preDeclareInterpreterProxyOn: > #collectAndCheckInterpreterProxyInterfaceFor:verbose: #isLong64s: must be either in interpreterClass, or objectMemoryClass, or InterpreterProxy For the moment it was only in SpurMemoryManager which apparently does not match any of those. =============== Diff against VMMaker.oscog-eem.2752 =============== Item was added: + ----- Method: InterpreterProxy>>isLong64s: (in category 'testing') ----- + isLong64s: oop + <option: #(atLeastVMProxyMajor:minor: 1 17)> + ^oop class isPointers not and:[oop class isLongs]! Item was added: + ----- Method: InterpreterProxy>>isShorts: (in category 'testing') ----- + isShorts: oop + <option: #(atLeastVMProxyMajor:minor: 1 17)> + ^oop class isPointers not and:[oop class isShorts]!

1 0

[OpenSmalltalk/opensmalltalk-vm] No sound on Linux (#489)
by contrapunctus-1 09 May '20

09 May '20

Apologies if this should have been a part of #360. Running e.g. `AbstractSound bachFugue play` resulted in no sound. Other sound-playing applications on the system were working fine. The VM said `sound: /dev/dsp: No such file or directory` `--help` mentioned the following - ``` vm-sound-ALSA tryLoading cogspur/lib/squeak/5.0-202003021730/vm-sound-ALSA.so: dlopen: cogspur/lib/squeak/5.0-202003021730/vm-sound-ALSA.so: undefined symbol: snd_mixer_selem_is_active vm-sound-ALSA tryLoading /home/anon/git/Cuis-Smalltalk/cogspur/lib/squeak/5.0-202003021730/vm-sound-ALSA.so: dlopen: /home/anon/git/Cuis-Smalltalk/cogspur/lib/squeak/5.0-202003021730/vm-sound-ALSA.so: undefined symbol: snd_mixer_selem_is_active ``` Running with -vm-sound-pulse gave no errors but I still got no sound. OS - `Linux 5.5.0-1-686 #1 SMP Debian 5.5.13-2 (2020-03-30) i686 GNU/Linux` ``` $ cogspur/squeak --version 5.0-202003021730 Tue Mar 3 08:28:29 UTC 2020 gcc 5.4.0 [Production Spur VM] CoInterpreter VMMaker.oscog-nice.2712 uuid: da64ef0b-fb0a-4770-ac16-f9b448234615 Mar 3 2020 StackToRegisterMappingCogit VMMaker.oscog-eem.2719 uuid: e40f3e94-3a54-411b-9613-5d19114ea131 Mar 3 2020 VM: 202003021730 https://github.com/OpenSmalltalk/opensmalltalk-vm.git Date: Mon Mar 2 18:30:55 2020 CommitHash: 6a0bc96 Plugins: 202003021730 https://github.com/OpenSmalltalk/opensmalltalk-vm.git Linux travis-job-56ef6ed6-a99c-4420-b3aa-37bf991d063a 4.15.0-1028-gcp #29~16.04.1-Ubuntu SMP Tue Feb 12 16:31:10 UTC 2019 i686 i686 i686 GNU/Linux plugin path: cogspur/lib/squeak/5.0-202003021730 [default: /home/anon/git/Cuis-Smalltalk/cogspur/lib/squeak/5.0-202003021730/] ``` Cuis5.0-4112-32.image -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/OpenSmalltalk/opensmalltalk-vm/issues/489

8 12

[OpenSmalltalk/opensmalltalk-vm] 920248: Win32/64: Make the B3DAcceleratorPlugin an externa...
by Eliot Miranda 08 May '20

08 May '20

Branch: refs/heads/Cog Home: https://github.com/OpenSmalltalk/opensmalltalk-vm Commit: 920248dc54ecbcadd9121058360081665d3c7460 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/920248dc54ecbcadd9… Author: Eliot Miranda <eliot.miranda(a)gmail.com> Date: 2020-05-08 (Fri, 08 May 2020) Changed paths: M build.win32x86/pharo.cog.spur.lowcode/mvm M build.win32x86/pharo.cog.spur.lowcode/plugins.ext M build.win32x86/pharo.cog.spur.lowcode/plugins.int M build.win32x86/pharo.cog.spur/plugins.ext M build.win32x86/pharo.cog.spur/plugins.int M build.win32x86/pharo.sista.spur/plugins.ext M build.win32x86/pharo.sista.spur/plugins.int M build.win32x86/pharo.stack.spur/plugins.ext M build.win32x86/pharo.stack.spur/plugins.int M build.win32x86/squeak.cog.spur.lowcode/mvm M build.win32x86/squeak.cog.spur.lowcode/plugins.ext M build.win32x86/squeak.cog.spur.lowcode/plugins.int M build.win32x86/squeak.cog.spur/plugins.ext M build.win32x86/squeak.cog.spur/plugins.int M build.win32x86/squeak.cog.v3/plugins.ext M build.win32x86/squeak.cog.v3/plugins.int M build.win32x86/squeak.sista.spur/plugins.ext M build.win32x86/squeak.sista.spur/plugins.int M build.win32x86/squeak.stack.spur/plugins.ext M build.win32x86/squeak.stack.spur/plugins.int M build.win32x86/squeak.stack.v3/plugins.ext M build.win32x86/squeak.stack.v3/plugins.int M build.win64x64/common/Makefile.msvc.plugin M build.win64x64/common/Makefile.msvc.tools M build.win64x64/common/Makefile.tools M build.win64x64/newspeak.cog.spur/mvm M build.win64x64/newspeak.stack.spur/mvm M build.win64x64/pharo.cog.spur/mvm M build.win64x64/pharo.cog.spur/plugins.ext M build.win64x64/pharo.cog.spur/plugins.int M build.win64x64/pharo.stack.spur/mvm M build.win64x64/pharo.stack.spur/plugins.ext M build.win64x64/pharo.stack.spur/plugins.int M build.win64x64/squeak.cog.spur/mvm M build.win64x64/squeak.cog.spur/plugins.ext M build.win64x64/squeak.cog.spur/plugins.int M build.win64x64/squeak.stack.spur/mvm M build.win64x64/squeak.stack.spur/plugins.ext M build.win64x64/squeak.stack.spur/plugins.int A platforms/win32/plugins/B3DAcceleratorPlugin/Makefile.msvc A platforms/win32/plugins/B3DAcceleratorPlugin/Makefile.plugin M platforms/win32/plugins/CameraPlugin/Makefile.msvc Log Message: ----------- Win32/64: Make the B3DAcceleratorPlugin an external plugin as it is on the other platforms. Make sure the CameraPlugin links. Correct the clang compile so that no stack check code (which odesn't link) is generated. Make sure all win32/64 mvm files are executable.

1 0

[OpenSmalltalk/opensmalltalk-vm] 1a4e3a: Oops, there *are* clients of initGlobalStructure. ...
by Eliot Miranda 08 May '20

08 May '20

Branch: refs/heads/Cog Home: https://github.com/OpenSmalltalk/opensmalltalk-vm Commit: 1a4e3ab2c0dcb9be718e3e501d83c5ab7aab3273 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/1a4e3ab2c0dcb9be71… Author: Eliot Miranda <eliot.miranda(a)gmail.com> Date: 2020-05-07 (Thu, 07 May 2020) Changed paths: M platforms/RiscOS/vm/sqRPCMain.c M platforms/minheadless/common/sqVirtualMachineInterface.c M platforms/unix/vm/sqUnixMain.c Log Message: ----------- Oops, there *are* clients of initGlobalStructure. Nuke the usage. We can restore it if someone really wants, but it is effectively dead code.

3 3

Build completed: opensmalltalk-vm 1.0.2060
by AppVeyor 08 May '20

08 May '20

1 0

Passed: OpenSmalltalk/opensmalltalk-vm#2062 (Cog - 1a4e3ab)
by Travis CI 08 May '20

08 May '20

Build Update for OpenSmalltalk/opensmalltalk-vm ------------------------------------- Build: #2062 Status: Passed Duration: 2 hrs, 4 mins, and 17 secs Commit: 1a4e3ab (Cog) Author: Eliot Miranda Message: Oops, there *are* clients of initGlobalStructure. Nuke the usage. We can restore it if someone really wants, but it is effectively dead code. View the changeset: https://github.com/OpenSmalltalk/opensmalltalk-vm/compare/5eb286559531...1a… View the full build log and details: https://travis-ci.org/github/OpenSmalltalk/opensmalltalk-vm/builds/68454579… -- You can unsubscribe from build emails from the OpenSmalltalk/opensmalltalk-vm repository going to https://travis-ci.org/account/preferences/unsubscribe?repository=8795279&ut…. Or unsubscribe from *all* email updating your settings at https://travis-ci.org/account/preferences/unsubscribe?utm_medium=notificati…. Or configure specific recipients for build notifications in your .travis.yml file. See https://docs.travis-ci.com/user/notifications.

1 0

← Newer
1
...
7
8
9
10
11
12
13
Older →

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

2007

2006

2005

Vm-dev May 2020