[squeak-dev] Daily Commit Log
commits at source.squeak.org
commits at source.squeak.org
Sat Aug 22 21:55:02 UTC 2015
Changes to Trunk (http://source.squeak.org/trunk.html) in the last 24 hours:
http://lists.squeakfoundation.org/pipermail/packages/2015-August/008871.html
Name: Tests-ul.325
Ancestors: Tests-topa.324
Increased maxLiterals in CompilerTest's #testMaxLiterals and #testMaxLiteralsWithClassReferenceInClosure to make them pass again.
In theory Spur supports literals up to 65535, but I think the compiler will have to be changed to be able to use that many.
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http://lists.squeakfoundation.org/pipermail/packages/2015-August/008872.html
Name: Tests-ul.326
Ancestors: Tests-ul.325
PointTest's #testNormal and #testTheta seem to get decompiled correctly.
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http://lists.squeakfoundation.org/pipermail/packages/2015-August/008873.html
Name: Collections-ul.644
Ancestors: Collections-ul.643
Extracted and enhanced Bitset from WideCharacterSet.
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http://lists.squeakfoundation.org/pipermail/packages/2015-August/008874.html
Name: CollectionsTests-ul.247
Ancestors: CollectionsTests-ul.246
Added BitSetTest.
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http://lists.squeakfoundation.org/pipermail/packages/2015-August/008875.html
Name: Collections-ul.645
Ancestors: Collections-ul.644
Use the extracted Bitset in WideCharacterSet:
- decreased chunk size from 65536 to 256. This should give a purpose to use a dictionary instread of an array for map, because its size will have a chance to be larger than 64.
- byteArrayMap is always initialized, so there's no need to use the method to reference it, nor to check if it's initialized
- moved #remove: behavior to #remove:ifAbsent:, just like it's done by most collections. Kept the existing behavior of #remove: to not signal an error when the character is not in the collection.
- use #atAllPut: to clear the byteArrayMap in #removeAll, because it should be faster than allocating a new instance
- improved #size's performance
- migrate instances on-the-fly
- migrate any unmigrated instaces during the postscript
- removed the unused methods
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http://lists.squeakfoundation.org/pipermail/packages/2015-August/008876.html
Name: Collections-ul.646
Ancestors: Collections-ul.645
- removed migration code from WideCharacterSet
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http://lists.squeakfoundation.org/pipermail/packages/2015-August/008877.html
Name: Tools-eem.631
Ancestors: Tools-ul.630
Remove the become[Un]Compact messages from MethodFinder as these are going away.
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http://lists.squeakfoundation.org/pipermail/packages/2015-August/008878.html
Name: System-eem.758
Ancestors: System-ul.757
Reimplement the post-load enumeration of loaded objects to use the revised primitive available in the VMMaker.oscog-eem.1441 /3427 VMs that becomes the loaded segment into an Array of the loaded objects. Hence endMarker disappears and allObjectsDo: is trivially implemented as do: sent to the segment.
This change requires users to upgrade their VMs but as the alternative is crashes in ImageSegment loads this is acceptable. AFAIA this fixes ImageSegments in Spur but they clearly need pounding on.
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http://lists.squeakfoundation.org/pipermail/packages/2015-August/008879.html
Name: SMBase-eem.134
Ancestors: SMBase-bf.133
Reimplement the post-load enumeration of loaded objects to use the revised primitive available in the VMMaker.oscog-eem.1441 /3427 VMs that becomes the loaded segment into an Array of the loaded objects. Hence endMarker disappears and allObjectsDo: is trivially implemented as do: sent to the segment.
This change requires users to upgrade their VMs but as the alternative is crashes in ImageSegment loads this is acceptable. AFAIA this fixes ImageSegments in Spur but they clearly need pounding on.
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http://lists.squeakfoundation.org/pipermail/packages/2015-August/008880.html
Name: KernelTests-eem.297
Ancestors: KernelTests-ul.296
Remove the compact class index tests from LargeNegativeInteger as the compact class code is going away.
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http://lists.squeakfoundation.org/pipermail/packages/2015-August/008881.html
Name: Kernel-eem.944
Ancestors: Kernel-ul.943
Nuke the compact class support in Kernel and the ClassBuilder. Spur has a regular 64-bit object header format with no special cases.
Fix CompiledMethod>>at:ifAbsent: to work with the initialPC to endPC range and run the ifAbsent: block for indices outside this range.
Categorize isCompiledMethodClass correctly.
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http://lists.squeakfoundation.org/pipermail/packages/2015-August/008882.html
Name: Collections-ul.647
Ancestors: Collections-ul.646
- in Spur we can speed up Character >> #sameAs: by using #==
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http://lists.squeakfoundation.org/pipermail/packages/2015-August/008883.html
Name: Regex-Core-ul.40
Ancestors: Regex-Core-ul.39
RxsPredicate:
- added \t \n escapes for tab and lf
- unified all single character predicates as #beCharacter:
- postscript reinitializes the dictionary
RxMatchOptimizer:
- removed lookarounds, because they were never used, just collected
- all collections get initialized lazily
- CharacterSet are used for storing characters
- IdentitySets are used where unique objects are stored (e.g. symbols)
- use #== and #~~ for character comparison (Spur-specific change)
RxMatcher:
- reuse previous markerPositions
- use String >> #new:streamContents: where possible
- use #== and #~~ for character comparison (Spur-specific change)
- quick returns in #tryMatch
General:
- renamed RxmLookahaed to RxmLookahead
- in RxmPredicate >> #matchAgainst: use the fact that aMatcher is providing a ReadStream of characters, so nil means end of stream
- reimplemented RxmSubstring
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http://lists.squeakfoundation.org/pipermail/packages/2015-August/008884.html
Name: Regex-Tests-Core-ul.1
Ancestors:
- tests from Pharo
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