Squeak-dev April 2013

squeak-dev@lists.squeakfoundation.org

66 participants
225 discussions

ByteSymbol >> #species = String ?
by Frank Shearar 05 Apr '13

05 Apr '13

Why would this be? I mean, it has Andreas' initials on it so I presume there's good reason. It means that #foo, '1' returns 'foo1', not #foo1. (This is why the ClassFactoryForTestCase-using tests are all failing. The fix for the tests is in SUnit-fbs.94.) frank

2 1

The Trunk: SUnit-fbs.94.mcz
by commits＠source.squeak.org 05 Apr '13

05 Apr '13

Frank Shearar uploaded a new version of SUnit to project The Trunk: http://source.squeak.org/trunk/SUnit-fbs.94.mcz ==================== Summary ==================== Name: SUnit-fbs.94 Author: fbs Time: 5 April 2013, 1:39:44.469 pm UUID: 5ef40a9d-4475-4ecc-835b-37659f3b7a35 Ancestors: SUnit-eem.93 ClassBuilder wants a Symbol for a subclass name. Let's make sure it gets one. =============== Diff against SUnit-eem.93 =============== Item was changed: ----- Method: ClassFactoryForTestCase>>newSubclassOf:instanceVariableNames:classVariableNames:category: (in category 'creating') ----- newSubclassOf: aClass instanceVariableNames: ivNamesString classVariableNames: classVarsString category: category | newClass | newClass := aClass + subclass: self newName asSymbol - subclass: self newName instanceVariableNames: ivNamesString classVariableNames: classVarsString poolDictionaries: '' category: (self packageName, '-', category) asSymbol. self createdClasses add: newClass. ^newClass!

1 0

The Trunk: CollectionsTests-fbs.201.mcz
by commits＠source.squeak.org 05 Apr '13

05 Apr '13

Frank Shearar uploaded a new version of CollectionsTests to project The Trunk: http://source.squeak.org/trunk/CollectionsTests-fbs.201.mcz ==================== Summary ==================== Name: CollectionsTests-fbs.201 Author: fbs Time: 5 April 2013, 1:30:30.063 pm UUID: 56fcde94-d861-4642-8fbe-54a1da9a9485 Ancestors: CollectionsTests-nice.200 Make the tests spit out useful error messages. This test: self assert: '{#Array}' equals: nonSEarray2 printString. fails because nonSEarray2 := { Smalltalk globals associationAt: #Array } is now an Array with a ClassBinding. =============== Diff against CollectionsTests-nice.200 =============== Item was changed: ----- Method: ArrayTest>>testPrinting (in category 'testing') ----- testPrinting + self assert: '#(1 true 3 #four)' equals: literalArray printString. + self + assert: (literalArray = (Compiler evaluate: literalArray printString)) + description: 'Literal array doesn''t print as a string that when evaluated returns an equivalent Array'. + self assert: '{1 . true . (3/4) . Color black . (2 to: 4) . 5}' equals: selfEvaluatingArray printString. + self + assert: (selfEvaluatingArray = (Compiler evaluate: selfEvaluatingArray printString)) + description: 'Array doesn''t print as a string that when evaluated returns an equivalent Array'. + self assert: '{1 . a Set(1)}' equals: nonSEArray1 printString. + self assert: '{#Array}' equals: nonSEarray2 printString. - self assert: literalArray printString = '#(1 true 3 #four)'. - self assert: (literalArray = (Compiler evaluate: literalArray printString)). - self assert: selfEvaluatingArray printString = '{1 . true . (3/4) . Color black . (2 to: 4) . 5}'. - self assert: (selfEvaluatingArray = (Compiler evaluate: selfEvaluatingArray printString)). - self assert: nonSEArray1 printString = '{1 . a Set(1)}'. - self assert: nonSEarray2 printString = '{#Array}' !

1 0

The Trunk: Tests-fbs.198.mcz
by commits＠source.squeak.org 05 Apr '13

05 Apr '13

Frank Shearar uploaded a new version of Tests to project The Trunk: http://source.squeak.org/trunk/Tests-fbs.198.mcz ==================== Summary ==================== Name: Tests-fbs.198 Author: fbs Time: 5 April 2013, 1:19:56.741 pm UUID: 5a3c6fd1-e8db-4232-8771-7735f6c45103 Ancestors: Tests-nice.197 Nebraska is now loaded into a minimal trunk, so this test must go. =============== Diff against Tests-nice.197 =============== Item was removed: - ----- Method: PackageDependencyTest>>testNebraska (in category 'tests') ----- - testNebraska - self testPackage: 'Nebraska' dependsExactlyOn: #( - Balloon - Collections - EToys - Exceptions - Files - Graphics - Kernel - Morphic - MorphicExtras - Multilingual - Network - SUnit - Sound - System - 'ToolBuilder-Kernel' - ).!

1 0

new Cog VMs available
by Eliot Miranda 05 Apr '13

05 Apr '13

at http://www.mirandabanda.org/files/Cog/VM/VM.r2714/ These fix quite a serious bug with the JIT that would cause crashes in large images. CogVM binaries as per VMMaker.oscog-eem.282/r2714 Change application name from Croquet to Squeak and change to green Cog Squeak icons. Add accurate version info to the Windows exes (include SCCSID in properties). Add the SSLPlugin on mac and linux (won't link on old mingw; need to update). Cogit: Fix *HORRIBLE* yet ancient bug with the CogObjectRep. Both CogObjectRepresentationForSqueakV3>>couldBeObject: & CogObjectRepresentationForSqueakV3>>shouldAnnotateObjectReference: used signed comparisons for oops and so once the heap size pushes oops into the upper half of the address space constant oops in machine code were no longer being updated by the GC. StackInterpreter: rewrite the login for printing methods so that printing the frame of a bad receiver won't seg fault. Add primitivePathToUsing which mimics the PointerFinder and can hence be used to debug or verify it. Remove unnecessary forceInterruptCheck in NewObjectMemory>>become:with:twoWay:copyHash:. (heartbeat does this for us). Fix bug in assert in NewCoObjectMemory>>restoreHeaderOf:to:. Slang: Fix translation of to:by:do: loops so that the limit is not re-evaluated on each iteration if it may have side-effects. Include the correct AioPlugin (UnixAioPlugin) Include SqueakSSLPlugin in the configurations. Cogit: Stop reporting EncounteredUnknownBytecode with an error message. Fix slip in ceSICMiss: that didn't link new PIC if an MNU case. Add pixel peeker prims to BitBltPlugin. Minor signature changes to BitBltPlugin & HostWindowPlugin from SmartSyntaxPluginGenerator bug fix. -- best, Eliot

3 2

Xtreams test fix
by Frank Shearar 05 Apr '13

05 Apr '13

Hi Nicolas, The attached provides a small fix to the Xtreams socket test suite. I'm not sure how you manage pushing fixes upstream? frank

1 0

WebClient maintenance
by Tobias Pape 05 Apr '13

05 Apr '13

Hi list I have a patch for WebClient. Who can decide how to proceed with WebClient's maintenance? Who am I to ask to push changes to the Repo? Best -Tobias

4 9

The Inbox: Compiler-nice.260.mcz
by commits＠source.squeak.org 05 Apr '13

05 Apr '13

A new version of Compiler was added to project The Inbox: http://source.squeak.org/inbox/Compiler-nice.260.mcz ==================== Summary ==================== Name: Compiler-nice.260 Author: nice Time: 5 April 2013, 2:35:00.651 am UUID: 82f1b6fa-9e25-43ac-823e-03ca6ea6971c Ancestors: Compiler-eem.259 When we assign a special binding just for effect, the binding seems to be pushed twice on the stack 1) once in emitCodeForLoad: stack forValue: false encoder: encoder. 2) then in emitCodeForStore: stack encoder: encoder and IMHO it's a bug because the binding is popped only once... I suggest a different and simpler implementation for emitCodeForStorePop:encoder: we don't have to dup the value on the stack in this case. =============== Diff against Compiler-eem.259 =============== Item was changed: ----- Method: LiteralVariableNode>>emitCodeForStorePop:encoder: (in category 'code generation') ----- emitCodeForStorePop: stack encoder: encoder writeNode ifNil: [stack pop: 1. ^encoder genStorePopLiteralVar: index]. + writeNode + emitCode: stack + args: 1 + encoder: encoder + super: false. + stack pop: 1. + encoder genPop! - self emitCodeForStore: stack encoder: encoder. - encoder genPop. - stack pop: 1.! Item was changed: ----- Method: LiteralVariableNode>>sizeCodeForStorePop: (in category 'code generation') ----- sizeCodeForStorePop: encoder self reserve: encoder. ^(key isVariableBinding and: [key isSpecialWriteBinding]) + ifTrue: [ writeNode := encoder encodeSelector: #value:. + ^ (writeNode sizeCode: encoder args: 1 super: false) + + encoder sizePop] - ifTrue: [(self sizeCodeForStore: encoder) + encoder sizePop] ifFalse: [encoder sizeStorePopLiteralVar: index]!

1 0

Daily Commit Log
by commits＠source.squeak.org 05 Apr '13

05 Apr '13

Changes to Trunk (http://source.squeak.org/trunk.html) in the last 24 hours: http://lists.squeakfoundation.org/pipermail/packages/2013-April/005833.html Name: Tests-nice.197 Ancestors: Tests-cwp.196 Set the category for a few Environment tests and avoid Obsolete superclass. ============================================= http://lists.squeakfoundation.org/pipermail/packages/2013-April/005834.html Name: Environments-nice.22 Ancestors: Environments-fbs.21 Rename a mis-guiding parameter =============================================

1 0

Running WebClient tests on random ports
by Frank Shearar 04 Apr '13

04 Apr '13

Hi Tobias, I've attached a fix to the recent CI issue I mentioned on the list, where build.squeak.org will often (usually, in fact) have WebClient failures because two concurrently running jobs will try run their WebClient tests on the same port. frank

1 0

Jump to page: