- Pharo-dev - lists.pharo.org

New Cog VMs available
by Eliot Miranda March 12, 2015

March 12, 2015

...in http://www.mirandabanda.org/files/Cog/VM/VM.r3268/ CogVM binaries as per VMMaker.oscog-eem.1088/r3268 Squeak 5.0 release candidate. Speed up normalize methods in LargeIntegersPlugin by cacheing result of firstIndexableField. Simplify integer conversion routines by adding byteSizeOfBytes: which assumes argument is byte indexable (as LargeIntegers are). Make sure integer conversion routines consistently answer 0 on failure. Use 4-byte access where possible. Remove use of popInteger in AsFloat and integer comparison primitives (popStack idiom is inefficient since multiplke writes as opposed to the single write in the pop:thenPush: idiom). Revise SpurMemoryManager>>isClassOfNonImm:equalTo:compactClassIndex: for better dead code elimination. -- best, Eliot

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[ANN] TODO List of Requested Features
by Damien Cassou March 11, 2015

March 11, 2015

I've just written a list of nice features we miss in Pillar: http://www.smalltalkhub.com/#!/~Pier/Pillar Please contribute by either making the list longer or, and I would prefer that, making it shorter.

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[pharo-project/pharo-core] 8b7830: 40552
by GitHub March 11, 2015

March 11, 2015

Branch: refs/heads/4.0 Home: https://github.com/pharo-project/pharo-core Commit: 8b78307901779f44ca534f9c7b18208dc285eefe https://github.com/pharo-project/pharo-core/commit/8b78307901779f44ca534f9c… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2015-03-11 (Wed, 11 Mar 2015) Changed paths: A Reflectivity.package/ActiveMetaContext.class/README.md A Reflectivity.package/ActiveMetaContext.class/definition.st A Reflectivity.package/MetaLink.class/instance/meta eval/valueInContext_.st A Reflectivity.package/RFMetaContext.class/README.md A Reflectivity.package/RFMetaContext.class/class/accessing/current.st A Reflectivity.package/RFMetaContext.class/class/reset/reset.st A Reflectivity.package/RFMetaContext.class/definition.st A Reflectivity.package/RFMetaContext.class/instance/initialization/initialize.st A Reflectivity.package/RFMetaContext.class/instance/level/shiftLevelDown.st A Reflectivity.package/RFMetaContext.class/instance/level/shiftLevelUp.st A Reflectivity.package/RFMetaContext.class/instance/testing/isActive_.st A Reflectivity.package/RFMetaContext.class/instance/testing/isMeta.st A Reflectivity.package/extension/BlockClosure/instance/ctxtEnsure_.st R ScriptLoader40.package/ScriptLoader.class/instance/pharo - scripts/script551.st A ScriptLoader40.package/ScriptLoader.class/instance/pharo - scripts/script552.st R ScriptLoader40.package/ScriptLoader.class/instance/pharo - updates/update40551.st A ScriptLoader40.package/ScriptLoader.class/instance/pharo - updates/update40552.st M ScriptLoader40.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st Log Message: ----------- 40552 15116 last reflectivity related code for pharo4: MetaContext https://pharo.fogbugz.com/f/cases/15116 http://files.pharo.org/image/40/40552.zip

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[pharo-project/pharo-core]
by GitHub March 11, 2015

March 11, 2015

Branch: refs/tags/40552 Home: https://github.com/pharo-project/pharo-core

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[update 3.0] #30864
by Marcus Denker March 11, 2015

March 11, 2015

30864 ----- 14944 Pharo 3.0: Add subStrXyz to substrXYZ compatibility methods https://pharo.fogbugz.com/f/cases/14944

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[pharo-project/pharo-core] e24d83: 40551
by GitHub March 11, 2015

March 11, 2015

Branch: refs/heads/4.0 Home: https://github.com/pharo-project/pharo-core Commit: e24d837033c511a7250ef2b93072e01b8b55bd15 https://github.com/pharo-project/pharo-core/commit/e24d837033c511a7250ef2b9… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2015-03-11 (Wed, 11 Mar 2015) Changed paths: A MonticelloGUI.package/extension/EclipseUIThemeIcons/instance/newerPackagesAvailableIcon.st M Morphic-Widgets-Tree.package/MorphTreeColumnButton.class/instance/initialization/initialize.st A Polymorph-Widgets.package/UITheme.class/instance/border-styles/morphTreeColumnBorderStyleFor_.st A Polymorph-Widgets.package/UITheme.class/instance/fill-styles/morphTreeColumnFillStyleFor_.st R ScriptLoader40.package/ScriptLoader.class/instance/pharo - scripts/script550.st A ScriptLoader40.package/ScriptLoader.class/instance/pharo - scripts/script551.st R ScriptLoader40.package/ScriptLoader.class/instance/pharo - updates/update40550.st A ScriptLoader40.package/ScriptLoader.class/instance/pharo - updates/update40551.st M ScriptLoader40.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st Log Message: ----------- 40551 15113 The MorphTreeMorph header is too dark in the default theme https://pharo.fogbugz.com/f/cases/15113 15109 newerPackagesAvailableIcon can be done with an overlay https://pharo.fogbugz.com/f/cases/15109 http://files.pharo.org/image/40/40551.zip

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[pharo-project/pharo-core]
by GitHub March 11, 2015

March 11, 2015

Branch: refs/tags/40551 Home: https://github.com/pharo-project/pharo-core

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[pharo-project/pharo-core] b45225: 40550
by GitHub March 11, 2015

March 11, 2015

Branch: refs/heads/4.0 Home: https://github.com/pharo-project/pharo-core Commit: b45225de5a15a65a7273673a6fea294396c94dc8 https://github.com/pharo-project/pharo-core/commit/b45225de5a15a65a7273673a… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2015-03-11 (Wed, 11 Mar 2015) Changed paths: M Morphic-Core.package/Morph.class/instance/deferred message/defer_.st M Morphic-Core.package/WorldMorph.class/instance/deferred message/defer_.st M Morphic-Core.package/WorldState.class/class/deferred message/addDeferredUIMessage_.st M Morphic-Core.package/WorldState.class/class/deferred message/defer_.st M Morphic-Core.package/WorldState.class/instance/deferred message/defer_.st M Polymorph-Widgets.package/MorphicUIManager.class/instance/ui process/defer_.st R ScriptLoader40.package/ScriptLoader.class/instance/pharo - scripts/script549.st A ScriptLoader40.package/ScriptLoader.class/instance/pharo - scripts/script550.st R ScriptLoader40.package/ScriptLoader.class/instance/pharo - updates/update40549.st A ScriptLoader40.package/ScriptLoader.class/instance/pharo - updates/update40550.st M ScriptLoader40.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st A Slot-Tests.package/ClassVariableTest.class/README.md A Slot-Tests.package/ClassVariableTest.class/definition.st A Slot-Tests.package/ClassVariableTest.class/instance/tests/testCreateClassWithClassVariable.st A Slot-Tests.package/ClassVariableTest.class/instance/tests/testCreateClassWithTwoClassVariable.st A Slot-Tests.package/ClassVariableTest.class/instance/tests/testMigrateClassVar.st M Slot-Tests.package/PropertySlotTest.class/definition.st M Slot.package/PharoClassInstaller.class/instance/notifications/sharedVariableOrSharedPoolChangedFrom_to_by_.st A Traits.package/TBehavior.class/instance/accessing-properties/ensureProperties.st Log Message: ----------- 40550 15112 add ClassVariableTest and a fix: copy over value when changing a Class Var definition https://pharo.fogbugz.com/f/cases/15112 15111 defer: comments https://pharo.fogbugz.com/f/cases/15111 15107 Failing test testBehaviorRespectsPolymorphismWithTraitBehavior https://pharo.fogbugz.com/f/cases/15107 http://files.pharo.org/image/40/40550.zip

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[Pharo4][Reflectivity] Fix link invalidation + hook generation on MetaLink
by Marcus Denker March 11, 2015

March 11, 2015

Hi, https://pharo.fogbugz.com/f/cases/15094/Fix-link-invalidation-hook-generati… This increment does another pass over invalidation/recompile when setting a link. - recompile AST on run:with:in - install recompiled cm - fixes for the whole mechanism add #hook and #metaAwareHook to MetaLink. After experimenting with the AST transformer, I think I will for now (for Pharo4) just do it very simple: add the resulting hook as an annotation (beforeHook) to the AST node, do name analysis on those and then visit them in the ASTTranslator to generate code. This is very easy for âbeforeâ links, and the milestone we need for Pharo4 is just before to support Breakpoints and change-notification on variable access. Having just one AST is important for text/bc to AST mappingâ¦ when transforming one needs to take care to not destroy all this meta informationâ¦ so we will postpone that to Pharo5. TODO: -> hook ASTs need to stored in an annotation after first request -> visit them in Name analysis -> visit them before visiting any noise in OCASTTranslator after that, we should be ready to load the breakpoint package. Marcus

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[pharo-project/pharo-core]
by GitHub March 11, 2015

March 11, 2015

Branch: refs/tags/40550 Home: https://github.com/pharo-project/pharo-core

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