Vm-dev December 2018

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[OpenSmalltalk/opensmalltalk-vm] 92c1b2: Handle both an ASCII (UTF8) and a WIDE (UTF16) ver...
by GitHub 30 Dec '18

30 Dec '18

Branch: refs/heads/WIN64_UNICODE Home: https://github.com/OpenSmalltalk/opensmalltalk-vm Commit: 92c1b26589db8deea97b8cc7659ecc8b6aef8983 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/92c1b26589db8deea9… Author: Nicolas Cellier <nicolas.cellier.aka.nice(a)gmail.com> Date: 2018-12-29 (Sat, 29 Dec 2018) Changed paths: M platforms/win32/vm/sqWin32.h M platforms/win32/vm/sqWin32Main.c M platforms/win32/vm/sqWin32Prefs.c M platforms/win32/vm/sqWin32Service.c M platforms/win32/vm/sqWin32Window.c Log Message: ----------- Handle both an ASCII (UTF8) and a WIDE (UTF16) version of image/vm name/path Note: the Microsoft windows API mostly uses the W version (for enabling internationalized image name/path) the image uses UTF8 encoded bytes string for communication with the VM (this is best for compatibility with Unix/Mac) The idea here is that the implementation maintains both versions of the UTF8 and UTF16 path/name The appropriate macro returning a TCHAR * are also provided. This is in order to support the generic version using TCHAR, which are normally used to ease transition to UNICODE. Note about string length: No effort has been made so far to support long path names for image and VM. The path is limited to MAX_PATH in UTF16. UTF8 can eventually consume more characters than UTF16 (not necessarily more bytes). Thus, the ASCII version has been made longer (MAX_PATH_UTF8) in order to avoid an even more restrictive limit. **NOTE:** This service has been marked for deprecation: https://developer.github.com/changes/2018-04-25-github-services-deprecation/ Functionality will be removed from GitHub.com on January 31st, 2019.

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Build completed: opensmalltalk-vm 1.0.1570
by AppVeyor 30 Dec '18

30 Dec '18

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Errored: OpenSmalltalk/opensmalltalk-vm#1589 (Cog - 1ab12fb)
by Travis CI 30 Dec '18

30 Dec '18

Build Update for OpenSmalltalk/opensmalltalk-vm ------------------------------------- Build: #1589 Status: Errored Duration: 1 hr, 29 mins, and 8 secs Commit: 1ab12fb (Cog) Author: Eliot Miranda Message: Oops; FileAttributesPlugin.oscog-akg.48 is not ready for prime time. Generate source as per FileAttributesPlugin.oscog-akg.47. View the changeset: https://github.com/OpenSmalltalk/opensmalltalk-vm/compare/7294c0b7e9a4...1a… View the full build log and details: https://travis-ci.org/OpenSmalltalk/opensmalltalk-vm/builds/473479554?utm_m… -- 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.

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Build failed: opensmalltalk-vm 1.0.1569
by AppVeyor 30 Dec '18

30 Dec '18

1 0

Errored: OpenSmalltalk/opensmalltalk-vm#1588 (Cog - 7294c0b)
by Travis CI 30 Dec '18

30 Dec '18

Build Update for OpenSmalltalk/opensmalltalk-vm ------------------------------------- Build: #1588 Status: Errored Duration: 7 mins and 37 secs Commit: 7294c0b (Cog) Author: Eliot Miranda Message: CogVM source as per VMMaker.oscog-eem.2504/FileAttributesPlugin.oscog-akg.49 Slang: Fix a bug in type inferrence that resulted in the inferred return type of findMapLocationForMcpc:inMethod: to flip between usqInt (correct) and sqInt (incorrect). addTypesFor:to:in: needed to answer if it was inferring a return type from an untyped variable, as well as an untyped method. Plugins: FileAttributesPlugin v2.0.8 Fix some of the doits in Slang Test Workspace.text View the changeset: https://github.com/OpenSmalltalk/opensmalltalk-vm/compare/f954a914716e...72… View the full build log and details: https://travis-ci.org/OpenSmalltalk/opensmalltalk-vm/builds/473478662?utm_m… -- 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.

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[OpenSmalltalk/opensmalltalk-vm] 1ab12f: Oops; FileAttributesPlugin.oscog-akg.48 is not rea...
by GitHub 30 Dec '18

30 Dec '18

Branch: refs/heads/Cog Home: https://github.com/OpenSmalltalk/opensmalltalk-vm Commit: 1ab12fb86af3f7942928201bdb06dc10dd09a38d https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/1ab12fb86af3f79429… Author: Eliot Miranda <eliot.miranda(a)gmail.com> Date: 2018-12-29 (Sat, 29 Dec 2018) Changed paths: M src/plugins/FileAttributesPlugin/FileAttributesPlugin.c Log Message: ----------- Oops; FileAttributesPlugin.oscog-akg.48 is not ready for prime time. Generate source as per FileAttributesPlugin.oscog-akg.47. **NOTE:** This service has been marked for deprecation: https://developer.github.com/changes/2018-04-25-github-services-deprecation/ Functionality will be removed from GitHub.com on January 31st, 2019.

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[OpenSmalltalk/opensmalltalk-vm] 7294c0: CogVM source as per VMMaker.oscog-eem.2504/FileAtt...
by GitHub 30 Dec '18

30 Dec '18

Branch: refs/heads/Cog Home: https://github.com/OpenSmalltalk/opensmalltalk-vm Commit: 7294c0b7e9a4265574a38bb9ae74db83c3350822 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/7294c0b7e9a4265574… Author: Eliot Miranda <eliot.miranda(a)gmail.com> Date: 2018-12-29 (Sat, 29 Dec 2018) Changed paths: M image/Slang Test Workspace.text M nsspur64src/vm/cogit.h M nsspur64src/vm/cogitX64SysV.c M nsspur64src/vm/cogitX64WIN64.c M nsspur64src/vm/cointerp.c M nsspur64src/vm/cointerp.h M nsspur64src/vm/gcc3x-cointerp.c M nsspursrc/vm/cogit.h M nsspursrc/vm/cogitARMv5.c M nsspursrc/vm/cogitIA32.c M nsspursrc/vm/cogitMIPSEL.c M nsspursrc/vm/cointerp.c M nsspursrc/vm/cointerp.h M nsspursrc/vm/gcc3x-cointerp.c M nsspurstack64src/vm/gcc3x-interp.c M nsspurstack64src/vm/interp.c M nsspurstacksrc/vm/gcc3x-interp.c M nsspurstacksrc/vm/interp.c M spur64src/vm/cogit.h M spur64src/vm/cogitX64SysV.c M spur64src/vm/cogitX64WIN64.c M spur64src/vm/cointerp.c M spur64src/vm/cointerp.h M spur64src/vm/cointerpmt.c M spur64src/vm/cointerpmt.h M spur64src/vm/gcc3x-cointerp.c M spur64src/vm/gcc3x-cointerpmt.c M spurlowcode64src/vm/cogit.h M spurlowcode64src/vm/cogitX64SysV.c M spurlowcode64src/vm/cogitX64WIN64.c M spurlowcode64src/vm/cointerp.c M spurlowcode64src/vm/cointerp.h M spurlowcode64src/vm/gcc3x-cointerp.c M spurlowcodesrc/vm/cogit.h M spurlowcodesrc/vm/cogitARMv5.c M spurlowcodesrc/vm/cogitIA32.c M spurlowcodesrc/vm/cogitMIPSEL.c M spurlowcodesrc/vm/cointerp.c M spurlowcodesrc/vm/cointerp.h M spurlowcodesrc/vm/gcc3x-cointerp.c M spurlowcodestack64src/vm/gcc3x-interp.c M spurlowcodestack64src/vm/interp.c M spurlowcodestacksrc/vm/gcc3x-interp.c M spurlowcodestacksrc/vm/interp.c M spursista64src/vm/cogit.h M spursista64src/vm/cogitX64SysV.c M spursista64src/vm/cogitX64WIN64.c M spursista64src/vm/cointerp.c M spursista64src/vm/cointerp.h M spursista64src/vm/gcc3x-cointerp.c M spursistasrc/vm/cogit.h M spursistasrc/vm/cogitARMv5.c M spursistasrc/vm/cogitIA32.c M spursistasrc/vm/cogitMIPSEL.c M spursistasrc/vm/cointerp.c M spursistasrc/vm/cointerp.h M spursistasrc/vm/gcc3x-cointerp.c M spursrc/vm/cogit.h M spursrc/vm/cogitARMv5.c M spursrc/vm/cogitIA32.c M spursrc/vm/cogitMIPSEL.c M spursrc/vm/cointerp.c M spursrc/vm/cointerp.h M spursrc/vm/cointerpmt.c M spursrc/vm/cointerpmt.h M spursrc/vm/gcc3x-cointerp.c M spursrc/vm/gcc3x-cointerpmt.c M spurstack64src/vm/gcc3x-interp.c M spurstack64src/vm/interp.c M spurstacksrc/vm/gcc3x-interp.c M spurstacksrc/vm/interp.c M src/plugins/FileAttributesPlugin/FileAttributesPlugin.c M src/vm/cogit.h M src/vm/cogitARMv5.c M src/vm/cogitIA32.c M src/vm/cogitMIPSEL.c M src/vm/cointerp.c M src/vm/cointerp.h M src/vm/cointerpmt.c M src/vm/cointerpmt.h M src/vm/gcc3x-cointerp.c M src/vm/gcc3x-cointerpmt.c M stacksrc/vm/gcc3x-interp.c M stacksrc/vm/interp.c Log Message: ----------- CogVM source as per VMMaker.oscog-eem.2504/FileAttributesPlugin.oscog-akg.49 Slang: Fix a bug in type inferrence that resulted in the inferred return type of findMapLocationForMcpc:inMethod: to flip between usqInt (correct) and sqInt (incorrect). addTypesFor:to:in: needed to answer if it was inferring a return type from an untyped variable, as well as an untyped method. Plugins: FileAttributesPlugin v2.0.8 Fix some of the doits in Slang Test Workspace.text **NOTE:** This service has been marked for deprecation: https://developer.github.com/changes/2018-04-25-github-services-deprecation/ Functionality will be removed from GitHub.com on January 31st, 2019.

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VM Maker: VMMaker.oscog-eem.2504.mcz
by commits＠source.squeak.org 30 Dec '18

30 Dec '18

Eliot Miranda uploaded a new version of VMMaker to project VM Maker: http://source.squeak.org/VMMaker/VMMaker.oscog-eem.2504.mcz ==================== Summary ==================== Name: VMMaker.oscog-eem.2504 Author: eem Time: 29 December 2018, 5:52:25.481882 pm UUID: a00b0fad-c04c-47a6-8a11-5dbff110ac11 Ancestors: VMMaker.oscog-eem.2503 Make the fix more precise. ^self does map to a return type of #void, so only answer in the positive for variables other than self. =============== Diff against VMMaker.oscog-eem.2503 =============== Item was changed: ----- Method: TMethod>>addTypesFor:to:in: (in category 'type inference') ----- addTypesFor: node to: typeSet in: aCodeGen "Add the value types for the node to typeSet. Answer if any type was derived from an as-yet-untyped method or variable, which allows us to abort inferReturnTypeFromReturnsIn: if the return type depends on a yet-to-be-typed method or variable." | expr | expr := node. [expr isAssignment or: [expr isStmtList]] whileTrue: [expr isAssignment ifTrue: [expr := expr variable]. expr isStmtList ifTrue: [expr := expr statements last]]. expr isSend ifTrue: [(#(ifTrue: ifFalse: ifTrue:ifFalse: ifFalse:ifTrue:) includes: expr selector) ifTrue: [^expr args inject: false into: [:asYetUntyped :block| asYetUntyped | (self addTypesFor: block to: typeSet in: aCodeGen)]]. (aCodeGen returnTypeForSend: expr in: self ifNil: nil) ifNil: [^(aCodeGen methodNamed: expr selector) notNil and: [expr selector ~~ selector]] ifNotNil: [:type | typeSet add: type. ^false]]. expr isVariable ifTrue: [(aCodeGen typeOfVariable: expr name) ifNotNil: [:type| typeSet add: type] + ifNil: [(typeSet add: (expr name = 'self' - ifNil: [typeSet add: (expr name = 'self' ifTrue: [#void] + ifFalse: [#sqInt])) == #sqInt ifTrue: + [^true]]]. - ifFalse: [#sqInt]). - ^true]]. expr isConstant ifTrue: [(expr value isInteger and: [expr value >= 0]) "cannot determine if signed or unsigned yet..." ifTrue: [typeSet add: expr value] ifFalse: [(expr typeOrNilFrom: aCodeGen in: self) ifNotNil: [:type | typeSet add: type]]]. ^false!

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VM Maker: VMMaker.oscog-eem.2503.mcz
by commits＠source.squeak.org 30 Dec '18

30 Dec '18

Eliot Miranda uploaded a new version of VMMaker to project VM Maker: http://source.squeak.org/VMMaker/VMMaker.oscog-eem.2503.mcz ==================== Summary ==================== Name: VMMaker.oscog-eem.2503 Author: eem Time: 29 December 2018, 5:39:12.429171 pm UUID: ba90817f-4122-4ed1-9cce-68164b5f81d3 Ancestors: VMMaker.oscog-eem.2502 Fix a bug in type inferrence that resulted in the inferred return type of findMapLocationForMcpc:inMethod: to flip between usqInt (correct) and sqInt (incorrect). addTypesFor:to:in: needed to answer if it was inferring a return type from an untyped variable, as well as an untyped method. =============== Diff against VMMaker.oscog-eem.2502 =============== Item was changed: ----- Method: TMethod>>addTypesFor:to:in: (in category 'type inference') ----- addTypesFor: node to: typeSet in: aCodeGen "Add the value types for the node to typeSet. + Answer if any type was derived from an as-yet-untyped method or variable, which allows us to abort + inferReturnTypeFromReturnsIn: if the return type depends on a yet-to-be-typed method or variable." - Answer if any type was derived from an as-yet-untyped method, which allows us to abort - inferReturnTypeFromReturnsIn: if the return type depends on a yet-to-be-typed method." | expr | expr := node. [expr isAssignment or: [expr isStmtList]] whileTrue: [expr isAssignment ifTrue: [expr := expr variable]. expr isStmtList ifTrue: [expr := expr statements last]]. expr isSend ifTrue: [(#(ifTrue: ifFalse: ifTrue:ifFalse: ifFalse:ifTrue:) includes: expr selector) ifTrue: [^expr args inject: false into: [:asYetUntyped :block| asYetUntyped | (self addTypesFor: block to: typeSet in: aCodeGen)]]. (aCodeGen returnTypeForSend: expr in: self ifNil: nil) ifNil: [^(aCodeGen methodNamed: expr selector) notNil and: [expr selector ~~ selector]] ifNotNil: [:type | typeSet add: type. + ^false]]. - ^false].]. expr isVariable ifTrue: [(aCodeGen typeOfVariable: expr name) ifNotNil: [:type| typeSet add: type] ifNil: [typeSet add: (expr name = 'self' ifTrue: [#void] + ifFalse: [#sqInt]). + ^true]]. - ifFalse: [#sqInt])]]. expr isConstant ifTrue: [(expr value isInteger and: [expr value >= 0]) "cannot determine if signed or unsigned yet..." ifTrue: [typeSet add: expr value] ifFalse: [(expr typeOrNilFrom: aCodeGen in: self) ifNotNil: [:type | typeSet add: type]]]. ^false!

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Build completed: opensmalltalk-vm 1.0.1568
by AppVeyor 30 Dec '18

30 Dec '18

1 0

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Vm-dev December 2018