Branch: refs/heads/krono/highdpi-v2 Home: https://github.com/OpenSmalltalk/opensmalltalk-vm Commit: 5afa7aca38a13ad07bc615b45b43b9031dc1e7a5 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/5afa7aca38a13ad07bc... Author: Tobias Pape tobias@netshed.de Date: 2017-05-05 (Fri, 05 May 2017)

Changed paths: M tests/smalltalkCI.sh

Log Message: ----------- Fix travis tests for squeak after app rename

Commit: a3f38c67c51d3e28be3d94feff22619a3155661c https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/a3f38c67c51d3e28be3... Author: Tobias Pape tobias@netshed.de Date: 2017-05-05 (Fri, 05 May 2017)

Changed paths: M platforms/iOS/vm/OSX/sqSqueakOSXView.h

Log Message: ----------- This is shared, too

Commit: b8db6de4ae7d36f589da955fdf91392c2e782345 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/b8db6de4ae7d36f589d... Author: Eliot Miranda eliot.miranda@gmail.com Date: 2017-05-05 (Fri, 05 May 2017)

Changed paths: M platforms/iOS/plugins/B3DAcceleratorPlugin/Makefile

Log Message: ----------- Fix linking of the libB3DAcceleratorPlugin.dylib in the Pharo build. There is no equivalent of -bundle_loader for dylibs so use the explicit list of undefines approach passed throguh EXTRADYFLAGS.

Commit: db818587f1cd785af1274932e164682d3eaf413d https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/db818587f1cd785af12... Author: kksubbu kksubbu@users.noreply.github.com Date: 2017-05-07 (Sun, 07 May 2017)

Changed paths: M build.linux64x64/HowToBuild

Log Message: ----------- [skip ci] uuid-dev is needed on Ubuntu for configure script. GL libraries are also needed

Commit: c15938059aadfa5505de400f12de954b4339068c https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/c15938059aadfa5505d... Author: Eliot Miranda eliot.miranda@gmail.com Date: 2017-05-08 (Mon, 08 May 2017)

Changed paths: M build.linux64x64/HowToBuild

Log Message: ----------- Merge pull request #137 from kksubbu/uuidpkg

[skip ci] uuid-dev is needed on Ubuntu for configure script.

Commit: d37a6ddfd0231d6905440c992edccca236a9ed0e https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/d37a6ddfd0231d69054... Author: Eliot Miranda eliot.miranda@gmail.com Date: 2017-05-08 (Mon, 08 May 2017)

Changed paths: M .gitignore M image/BuildSqueakSpurTrunkVMMakerImage.st A image/attic/makegetnsvmscripts.sh A image/attic/makegetvmscripts.sh M image/getGoodSpurVM.sh R image/makegetnsvmscripts.sh R image/makegetvmscripts.sh

Log Message: ----------- Update the getGoodSpourVM script to download a VM from bintray. Currently linux x86(_64) and macos x86(64) platforms only. Please extend for windows & linux ARM.

Move the old script makers to attic.

Remove SpeechPools as one of the packages loaded into VMMaker. It's gone AWOL.

Commit: 5fb5c090f21e6a95a1e550a1ff39bfc0dcc9ea7d https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/5fb5c090f21e6a95a1e... Author: Tobias Pape tobias@netshed.de Date: 2017-05-09 (Tue, 09 May 2017)

Changed paths: M platforms/Cross/plugins/SqueakSSL/SqueakSSL.h M platforms/iOS/plugins/SqueakSSL/sqMacSSL.c

Log Message: ----------- SqueakSSL v3: With support for verifiation on macOS

Commit: eb841f02e5cd0b08999fde1930f61fff22787657 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/eb841f02e5cd0b08999... Author: Ronie Salgado roniesalg@gmail.com Date: 2017-05-11 (Thu, 11 May 2017)

Changed paths: M platforms/iOS/plugins/B3DAcceleratorPlugin/sqMacOpenGL.c M platforms/iOS/plugins/B3DAcceleratorPlugin/sqMacOpenGLInfo.c M platforms/iOS/vm/Common/Classes/sqSqueakEventsAPI.m M platforms/iOS/vm/OSX/sqSqueakOSXOpenGLView.h M platforms/iOS/vm/OSX/sqSqueakOSXOpenGLView.m

Log Message: ----------- Make sure to restore the OpenGL context in OS X. drawRect: and other methods are called indirectly by Cocoa via ioProcessEvents. Comment the QuickTime includes. Missing on my machine, and they seem to not be used.

Commit: 501b645516e4f3d90f99301629c53e4a641dfa6e https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/501b645516e4f3d90f9... Author: Ronie Salgado roniesalg@gmail.com Date: 2017-05-11 (Thu, 11 May 2017)

Changed paths: M platforms/iOS/vm/Common/Classes/sqSqueakEventsAPI.m

Log Message: ----------- Fix a crash with the SDL2 bindings on OS X.

Commit: c8c28de2dec963024984c938e16e83a44d833bf8 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/c8c28de2dec96302498... Author: Eliot Miranda eliot.miranda@gmail.com Date: 2017-05-11 (Thu, 11 May 2017)

Changed paths: M platforms/Cross/plugins/SqueakSSL/SqueakSSL.h M platforms/iOS/plugins/SqueakSSL/sqMacSSL.c

Log Message: ----------- Merge branch 'Cog' of https://github.com/OpenSmalltalk/opensmalltalk-vm into Cog

Commit: 2c88b76b5d8a8e13dbac9f9a7c987a6641d9ad1d https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/2c88b76b5d8a8e13dba... Author: sophie-kaleba sophie.kaleba@etudiant.univ-lille1.fr Date: 2017-05-13 (Sat, 13 May 2017)

Changed paths: M build.linux32ARMv6/pharo.cog.spur/plugins.int M build.linux32x86/pharo.cog.spur.lowcode/plugins.int M build.linux32x86/pharo.cog.spur/plugins.int M build.linux32x86/pharo.stack.spur.lowcode/plugins.int M build.linux64x64/pharo.cog.spur/plugins.int M build.macos32x86/pharo.cog.spur.lowcode/plugins.int M build.macos32x86/pharo.cog.spur/plugins.int M build.macos32x86/pharo.stack.spur.lowcode/plugins.int M build.macos32x86/pharo.stack.spur/plugins.int M build.macos64x64/pharo.cog.spur.lowcode/plugins.int M build.macos64x64/pharo.cog.spur/plugins.int M build.macos64x64/pharo.stack.spur.lowcode/plugins.int M build.macos64x64/pharo.stack.spur/plugins.int

Log Message: ----------- add linux and mac VMProfilePlugins for Pharo

Commit: 78c402ea71ebcc9db12496f81021fdb9b57deb5f https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/78c402ea71ebcc9db12... Author: Eliot Miranda eliot.miranda@gmail.com Date: 2017-05-12 (Fri, 12 May 2017)

Changed paths: M build.macos32x86/bochsx64/conf.COG M build.macos32x86/bochsx86/conf.COG M build.macos32x86/gdbarm32/conf.COG M image/BuildSqueakSpurTrunkVMMakerImage.st M nsspur64src/vm/cogit.h M nsspur64src/vm/cointerp.c M nsspur64src/vm/cointerp.h M nsspur64src/vm/gcc3x-cointerp.c M nsspursrc/vm/cogit.h 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 platforms/Cross/plugins/B3DAcceleratorPlugin/sqOpenGLRenderer.c M platforms/Cross/vm/sq.h M platforms/iOS/vm/Common/Classes/sqSqueakNullScreenAndWindow.m M platforms/iOS/vm/Common/Classes/sqSqueakScreenAPI.m M platforms/iOS/vm/OSX/sqSqueakOSXCGView.m M platforms/iOS/vm/OSX/sqSqueakOSXOpenGLView.m M platforms/iOS/vm/iPhone/Classes/SqueakUIView.h M platforms/iOS/vm/iPhone/Classes/SqueakUIView.m M platforms/iOS/vm/iPhone/Classes/SqueakUIViewCALayer.m M platforms/iOS/vm/iPhone/Classes/SqueakUIViewOpenGL.m M platforms/iOS/vm/iPhone/Classes/SqueakUIViewOpenGLAlternate.m M platforms/unix/vm-display-X11/sqUnixX11.c M platforms/unix/vm/sqUnixMain.c M platforms/win32/vm/sqWin32Window.c M spur64src/vm/cogit.h M spur64src/vm/cointerp.c M spur64src/vm/cointerp.h M spur64src/vm/gcc3x-cointerp.c M spurlowcode64src/vm/cogit.h M spurlowcode64src/vm/cointerp.c M spurlowcode64src/vm/cointerp.h M spurlowcode64src/vm/gcc3x-cointerp.c M spurlowcodesrc/vm/cogit.h 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/cointerp.c M spursista64src/vm/cointerp.h M spursista64src/vm/gcc3x-cointerp.c M spursistasrc/vm/cogit.h M spursistasrc/vm/cointerp.c M spursistasrc/vm/cointerp.h M spursistasrc/vm/gcc3x-cointerp.c M spursrc/vm/cogit.h M spursrc/vm/cointerp.c M spursrc/vm/cointerp.h M spursrc/vm/gcc3x-cointerp.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/FilePlugin/FilePlugin.c

Log Message: ----------- CogVM source as per VMMaker.oscog-eem.2211

StackInterpreter: Simplify and make robust display bitmap access for display update. The old code required platforms that needed to redraw at arbitrary times to have to access the display bits through interpreterProxy->displayObject, decoding it each time. There exists a small window during compaction, etc, during whiuch such access will fail and cause a VM crash. The new code provides four variables to reference the display, displayBits, displayWidth, displayHeight and displayDepth, which are assigned appropriately in the primitiveBeDisplay primitive. After a GC the interpreter checks if the displayBits have changed location and if so calls ioNoteDisplayChanged:width:height:depth: (ioNoteDisplayChangedwidthheightdepth) to inform the platform of the change (currently all platforms implement this as a null function).

On Spur the primitiveBeDIsplay primitive also pins the display bits.

This scheme allows displayBitsOf:Left:Top:Right:Bottom: to be simplified to updateDisplayLeft:Top:Right:Bottom:.

On Mac OS X and X11, replace access to the display Dits via displayObject with direct access to displayBits, displayWidth, displayHeight and displayDepth vars.

Spur: Fix cloneInOldSpaceForPinning: to handle failed allocations correctly. Have pinObject: only clone an old space object that is 1Mb or less, simply pinning larger objects (whioch would include the display bitmap) where it sits.

Lift the limits on Spur image segments. There is now no limit on the number of objects in a segment, but the classes in the segment must occupy no more than 2 ^ 21 bytes (maxIdentityHash / 2 * 8 - which allows for about 1.4 million 11 slot classes), and the segment can have no more than 2 ^ 21 out pointers (again maxIdentityHash / 2. Tested for simple examples. Manages to export a project but not load it yet.

Fail if the segment store args that are mutated are either immutable or pinned.

Fix bad bug in shorten:toIndexableSize: (which could affect Scorch/Sista). The old code for addressAfter: would be fooled by an object with overflow slows but fewer slots than numSlotsMask. So fix addressAfter: so it will still add the overflow header if there is one.

Rewrite objectBytesForSlots: to follow the fixed addressAfter:. The code should be cleaner.

Fix checkInterpreterIntegrity in the case of the primitiveDoPrimtiive code setting newMethod to an integer.

Fix some translation-timer warnings by tweaking storeLiteralVariable:withValue:, storePointerImmutabilityCheck:ofObject:withValue: & primitiveGetenv.

Commit: c69688a839b9a9a68477b3cb107452babe3f2207 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/c69688a839b9a9a6847... Author: Eliot Miranda eliot.miranda@gmail.com Date: 2017-05-12 (Fri, 12 May 2017)

Changed paths: R platforms/win32/plugins/CameraPlugin/sqVirtualMachine.h M src/vm/cogit.h 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: ----------- Hmmm, don't know why but the v3 sources with the displayBits changes don't seem to have been comitted. Correct that omission. Also nuke the erroneous copy of sqVirtualMachine.h in the win32 CameraPlugin. It is out of date and builds /must/ pick up the proper definition from platforms/Cross/vm.

Commit: 345be125160f5b5797d9a0c959bd69836cf0dc32 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/345be125160f5b5797d... Author: Eliot Miranda eliot.miranda@gmail.com Date: 2017-05-12 (Fri, 12 May 2017)

Changed paths: M spurlowcodestack64src/vm/gcc3x-interp.c M spurlowcodestack64src/vm/interp.c M spurlowcodestacksrc/vm/gcc3x-interp.c M spurlowcodestacksrc/vm/interp.c

Log Message: ----------- CogVM source as per VMMaker.oscog-eem.2212

Fix the Lowcode non-Cog builds. primitiveVMParameter failed to guard against non-Cog for set access to the CogCodeZoneThreshold.

Commit: 36f33e6cd7e44fc64198536d7e61a5c146164431 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/36f33e6cd7e44fc6419... Author: Eliot Miranda eliot.miranda@gmail.com Date: 2017-05-12 (Fri, 12 May 2017)

Changed paths: A build.macos32x86/common/Makefile.app.squeak R build.macos32x86/common/Makefile.app.squeak.cog M build.macos32x86/squeak.cog.spur+immutability/Makefile M build.macos32x86/squeak.cog.spur/Makefile M build.macos32x86/squeak.cog.v3/Makefile M build.macos32x86/squeak.stack.spur/Makefile M build.macos32x86/squeak.stack.v3/Makefile A build.macos64x64/common/Makefile.app.squeak R build.macos64x64/common/Makefile.app.squeak.cog M build.macos64x64/squeak.cog.spur.immutability/Makefile M build.macos64x64/squeak.cog.spur/Makefile M build.macos64x64/squeak.stack.spur/Makefile

Log Message: ----------- Fix Squeak build failures on travis-ci. All Mac builds should include common/Makefile.app.squeak to build Squeak.app et al. Makefile.app.squeak.cog is a misnomer. cog refers to the VM internals (stack vs Cog etc). Makefile.app.squeak defines the external name of the app produced.

Commit: bc6e34d1b2998cb8f3b38a2ce0818eda35a25ce9 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/bc6e34d1b2998cb8f3b... Author: Ronie Salgado roniesalg@gmail.com Date: 2017-05-13 (Sat, 13 May 2017)

Changed paths: M platforms/iOS/plugins/B3DAcceleratorPlugin/Makefile R platforms/iOS/plugins/B3DAcceleratorPlugin/sqMacOpenGL.c M platforms/iOS/plugins/B3DAcceleratorPlugin/sqMacOpenGL.h A platforms/iOS/plugins/B3DAcceleratorPlugin/sqMacOpenGL.m R platforms/iOS/plugins/B3DAcceleratorPlugin/sqMacOpenGLInfo.c R platforms/iOS/plugins/B3DAcceleratorPlugin/sqMacUIConstants.h A platforms/iOS/plugins/B3DAcceleratorPlugin/zzz/sqMacOpenGL.c A platforms/iOS/plugins/B3DAcceleratorPlugin/zzz/sqMacOpenGL.h A platforms/iOS/plugins/B3DAcceleratorPlugin/zzz/sqMacOpenGLInfo.c A platforms/iOS/plugins/B3DAcceleratorPlugin/zzz/sqMacUIConstants.h M platforms/iOS/vm/OSX/sqSqueakOSXOpenGLView.h M platforms/iOS/vm/OSX/sqSqueakOSXOpenGLView.m

Log Message: ----------- The B3D plugin is now working again on Mac OS X.

Commit: 732061467e682946c7ea75a05e5b917d5ba0a5d7 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/732061467e682946c7e... Author: Ronie Salgado roniesalg@gmail.com Date: 2017-05-13 (Sat, 13 May 2017)

Changed paths: M .gitignore M build.macos32x86/bochsx64/conf.COG M build.macos32x86/bochsx86/conf.COG A build.macos32x86/common/Makefile.app.squeak R build.macos32x86/common/Makefile.app.squeak.cog M build.macos32x86/gdbarm32/conf.COG M build.macos32x86/squeak.cog.spur+immutability/Makefile M build.macos32x86/squeak.cog.spur/Makefile M build.macos32x86/squeak.cog.v3/Makefile M build.macos32x86/squeak.stack.spur/Makefile M build.macos32x86/squeak.stack.v3/Makefile A build.macos64x64/common/Makefile.app.squeak R build.macos64x64/common/Makefile.app.squeak.cog M build.macos64x64/squeak.cog.spur.immutability/Makefile M build.macos64x64/squeak.cog.spur/Makefile M build.macos64x64/squeak.stack.spur/Makefile M image/BuildSqueakSpurTrunkVMMakerImage.st A image/attic/makegetnsvmscripts.sh A image/attic/makegetvmscripts.sh M image/getGoodSpurVM.sh R image/makegetnsvmscripts.sh R image/makegetvmscripts.sh M nsspur64src/vm/cogit.h M nsspur64src/vm/cointerp.c M nsspur64src/vm/cointerp.h M nsspur64src/vm/gcc3x-cointerp.c M nsspursrc/vm/cogit.h 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 platforms/Cross/plugins/B3DAcceleratorPlugin/sqOpenGLRenderer.c M platforms/Cross/vm/sq.h M platforms/iOS/vm/Common/Classes/sqSqueakNullScreenAndWindow.m M platforms/iOS/vm/Common/Classes/sqSqueakScreenAPI.m M platforms/iOS/vm/OSX/sqSqueakOSXCGView.m M platforms/iOS/vm/OSX/sqSqueakOSXOpenGLView.m M platforms/iOS/vm/iPhone/Classes/SqueakUIView.h M platforms/iOS/vm/iPhone/Classes/SqueakUIView.m M platforms/iOS/vm/iPhone/Classes/SqueakUIViewCALayer.m M platforms/iOS/vm/iPhone/Classes/SqueakUIViewOpenGL.m M platforms/iOS/vm/iPhone/Classes/SqueakUIViewOpenGLAlternate.m M platforms/unix/vm-display-X11/sqUnixX11.c M platforms/unix/vm/sqUnixMain.c R platforms/win32/plugins/CameraPlugin/sqVirtualMachine.h M platforms/win32/vm/sqWin32Window.c M spur64src/vm/cogit.h M spur64src/vm/cointerp.c M spur64src/vm/cointerp.h M spur64src/vm/gcc3x-cointerp.c M spurlowcode64src/vm/cogit.h M spurlowcode64src/vm/cointerp.c M spurlowcode64src/vm/cointerp.h M spurlowcode64src/vm/gcc3x-cointerp.c M spurlowcodesrc/vm/cogit.h 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/cointerp.c M spursista64src/vm/cointerp.h M spursista64src/vm/gcc3x-cointerp.c M spursistasrc/vm/cogit.h M spursistasrc/vm/cointerp.c M spursistasrc/vm/cointerp.h M spursistasrc/vm/gcc3x-cointerp.c M spursrc/vm/cogit.h M spursrc/vm/cointerp.c M spursrc/vm/cointerp.h M spursrc/vm/gcc3x-cointerp.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/FilePlugin/FilePlugin.c M src/vm/cogit.h 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: ----------- Merge branch 'Cog' into B3DFixing

Commit: ad7c0901d0ce7573ad8c3dc6b57fd6e2a58702ba https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/ad7c0901d0ce7573ad8... Author: Esteban Lorenzano estebanlm@gmail.com Date: 2017-05-13 (Sat, 13 May 2017)

Changed paths: M build.linux32ARMv6/pharo.cog.spur/plugins.int M build.linux32x86/pharo.cog.spur.lowcode/plugins.int M build.linux32x86/pharo.cog.spur/plugins.int M build.linux32x86/pharo.stack.spur.lowcode/plugins.int M build.linux64x64/pharo.cog.spur/plugins.int M build.macos32x86/pharo.cog.spur.lowcode/plugins.int M build.macos32x86/pharo.cog.spur/plugins.int M build.macos32x86/pharo.stack.spur.lowcode/plugins.int M build.macos32x86/pharo.stack.spur/plugins.int M build.macos64x64/pharo.cog.spur.lowcode/plugins.int M build.macos64x64/pharo.cog.spur/plugins.int M build.macos64x64/pharo.stack.spur.lowcode/plugins.int M build.macos64x64/pharo.stack.spur/plugins.int

Log Message: ----------- Merge pull request #139 from sophie-kaleba/addingPharoProfilerPlugins

add linux and mac VMProfilePlugins for Pharo

Commit: 392eec6dbe97c66e387757698a7427c4b3e1b81d https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/392eec6dbe97c66e387... Author: Eliot Miranda eliot.miranda@gmail.com Date: 2017-05-13 (Sat, 13 May 2017)

Changed paths: M platforms/iOS/vm/Common/Classes/sqSqueakMainApp.m M platforms/unix/vm-display-X11/sqUnixX11.c M platforms/unix/vm/sqUnixMain.c

Log Message: ----------- Set the flag that prevents error recursion on linux. On Mac add SIGILL and SIGBUS to teh set of signals that invoke the error reporting handler and use the same scheme as linux to report an error and avoid recursion.

Fix a syntax error in the no-XSHM support code in linux argument parsing in sqUnixX11.c.

Commit: 2ec84484d2b66d5b494e9ceeb10f5a9b0e8dc35a https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/2ec84484d2b66d5b494... Author: Esteban Lorenzano estebanlm@gmail.com Date: 2017-05-13 (Sat, 13 May 2017)

Changed paths: M platforms/iOS/plugins/B3DAcceleratorPlugin/Makefile R platforms/iOS/plugins/B3DAcceleratorPlugin/sqMacOpenGL.c M platforms/iOS/plugins/B3DAcceleratorPlugin/sqMacOpenGL.h A platforms/iOS/plugins/B3DAcceleratorPlugin/sqMacOpenGL.m R platforms/iOS/plugins/B3DAcceleratorPlugin/sqMacOpenGLInfo.c R platforms/iOS/plugins/B3DAcceleratorPlugin/sqMacUIConstants.h A platforms/iOS/plugins/B3DAcceleratorPlugin/zzz/sqMacOpenGL.c A platforms/iOS/plugins/B3DAcceleratorPlugin/zzz/sqMacOpenGL.h A platforms/iOS/plugins/B3DAcceleratorPlugin/zzz/sqMacOpenGLInfo.c A platforms/iOS/plugins/B3DAcceleratorPlugin/zzz/sqMacUIConstants.h M platforms/iOS/vm/Common/Classes/sqSqueakEventsAPI.m M platforms/iOS/vm/OSX/sqSqueakOSXOpenGLView.h M platforms/iOS/vm/OSX/sqSqueakOSXOpenGLView.m

Log Message: ----------- Merge pull request #138 from ronsaldo/B3DFixing

Fixing Pharo SDL2 on OS X

Commit: 9f869d1c82062e1f57f8c6a214b67bb9d98de0ee https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/9f869d1c82062e1f57f... Author: Nicolas Cellier nicolas.cellier@sirehna.com Date: 2017-05-15 (Mon, 15 May 2017)

Changed paths: M platforms/Cross/plugins/IA32ABI/dax64win64business.h

Log Message: ----------- Fix a compiler warning for WIN64/Alien about misuse of labs instead of llabs

Note: thanks to little endianness, we believe that a size over 2^31 were necessary to trigger the bug. Nonetheless, decreasing exposure to exploits can't be a bad thing.

Commit: 234a4e7d22c036e7e579ebd3ca1a2ab8bb81dae8 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/234a4e7d22c036e7e57... Author: Eliot Miranda eliot.miranda@gmail.com Date: 2017-05-15 (Mon, 15 May 2017)

Changed paths: M platforms/Cross/plugins/EventsHandlerPlugin/EventsHandlerPluginImpl.c M platforms/iOS/vm/Common/Classes/sqSqueakEventsAPI.m

Log Message: ----------- Rename nativeIoProcessEvents to vmIOProcessEvents so as to be less confusing. Beg for commentary on the mysterious if (interpreterProxy->methodPrimitiveIndex() == 0) { [gDelegateApp.squeakApplication pumpRunLoopEventSendAndSignal:YES]; } else { [gDelegateApp.squeakApplication pumpRunLoop]; } usage. I want to understand this :-)

Commit: 8354668ff4f7952052647f4bd61fff8f42539d1a https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/8354668ff4f79520526... Author: Eliot Miranda eliot.miranda@gmail.com Date: 2017-05-16 (Tue, 16 May 2017)

Changed paths: M build.linux32ARMv6/squeak.cog.spur/plugins.ext R image/XERRLOG M nsspur64src/vm/cogit.c 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.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/gcc3x-cointerp.c M spurlowcode64src/vm/cogit.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.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/gcc3x-cointerp.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/SqueakFFIPrims/ARM32FFIPlugin.c M src/plugins/SqueakFFIPrims/IA32FFIPlugin.c M src/plugins/SqueakFFIPrims/SqueakFFIPrims.c M src/plugins/SqueakFFIPrims/X64SysVFFIPlugin.c M src/plugins/SqueakFFIPrims/X64Win64FFIPlugin.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: ----------- Cog VM source as per VMMaker.oscog-eem.2213

Use _WIN32 and _WIN64 in place of WIN32 and WIN64 in C preprocessor expressions. Add a flag to VM parameter 65 identifying ITIMER_HEARTBEAT VMs. Make B3DAcceleratorPlugin an option as an external plugin on Raspberry Pi.

Commit: ca7e8db32835f5d2489ebddc7e14a51c9bbd4697 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/ca7e8db32835f5d2489... Author: Eliot Miranda eliot.miranda@gmail.com Date: 2017-05-16 (Tue, 16 May 2017)

Changed paths: M platforms/Cross/plugins/B3DAcceleratorPlugin/B3DAcceleratorPlugin.h M platforms/Cross/plugins/B3DAcceleratorPlugin/sqOpenGLRenderer.c M platforms/Cross/plugins/B3DAcceleratorPlugin/sqOpenGLRenderer.h M platforms/Cross/plugins/BochsIA32Plugin/sqBochsIA32Plugin.cpp M platforms/Cross/plugins/BochsX64Plugin/sqBochsX64Plugin.cpp M platforms/Cross/plugins/IA32ABI/ia32abi.h M platforms/Cross/plugins/IA32ABI/ia32abicc.c M platforms/Cross/plugins/IA32ABI/x64win64stub.c M platforms/Cross/plugins/IA32ABI/xabicc.c M platforms/Cross/plugins/Mpeg3Plugin/libmpeg/changesForSqueak.c M platforms/Cross/plugins/Mpeg3Plugin/libmpeg/mpeg3io.h M platforms/Cross/plugins/SqueakFFIPrims/sqFFIPlugin.c M platforms/Cross/vm/sqVirtualMachine.c M platforms/win32/plugins/CameraPlugin/CameraPlugin.cpp M platforms/win32/vm/sqConfig.h M platforms/win32/vm/sqPlatformSpecific.h M platforms/win32/vm/sqWin32.h M platforms/win32/vm/sqWin32Window.c R spursistastacksrc/examplePlugins.ext R spursistastacksrc/examplePlugins.int R spursistastacksrc/vm/exampleSqNamedPrims.h R spursistastacksrc/vm/gcc3x-interp.c R spursistastacksrc/vm/interp.c R spursistastacksrc/vm/interp.h R spursistastacksrc/vm/vmCallback.h

Log Message: ----------- Change platform sources to refer to _WIN32 & _WIN64, not WIN32 & WIN64. Change getSystemAttribute: 1005 (the Windowing system name) to answer 'Windows' insrtead of 'Win32' (we are stuck with answering 'Win32' on 'Win64' unless we want to break /lots/ of image platform-dependent code). If this breaks things then we'll have tio revert. But fingers crossed it is not a problem; there are no uses of 1005 assuming other than 'X11' in a base Squeak image.

Nuke spursistastacksrc; it's a misnomer. Sista presupposes a Cogit.

Commit: e45e7ebf8f7baf4548990a6f7fa09c480cfbc683 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/e45e7ebf8f7baf45489... Author: Eliot Miranda eliot.miranda@gmail.com Date: 2017-05-19 (Fri, 19 May 2017)

Changed paths: M build.linux32ARMv6/HowToBuild M build.linux32ARMv7/HowToBuild M build.linux32x86/HowToBuild M build.linux64x64/HowToBuild 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 platforms/Cross/plugins/SoundPlugin/SoundPlugin.h M platforms/iOS/plugins/SoundPlugin/sqSqueakSoundCoreAudio.h M platforms/iOS/plugins/SoundPlugin/sqSqueakSoundCoreAudio.m M platforms/iOS/plugins/SoundPlugin/sqSqueakSoundCoreAudioAPI.m M platforms/unix/plugins/SoundPlugin/sqUnixSound.c M platforms/unix/vm/SqSound.h M platforms/win32/plugins/SoundPlugin/sqWin32Sound.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/gcc3x-cointerp.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/gcc3x-cointerp.c M src/plugins/FilePlugin/FilePlugin.c M src/plugins/SoundPlugin/SoundPlugin.c M src/plugins/XDisplayControlPlugin/XDisplayControlPlugin.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

Log Message: ----------- CogVM source as per VMMaker.oscog-eem.2217

Cogit: The code for restoring saved registers after a CallRT: did a benign iteration in excess.

Spur: Never inline objectsReachableFromRoots:. Fix a speeling rorre.

SoundPlugin: Add the Terf SoundPlugin extensions (to deal with multiple devices, their names, volumes, etc). Provide a nearly full implementation on Mac OS X Cocoa (inc 64 bits, but no AEC as yet). Provide stub implementations for Unix & WIn32. Any one interested in win32/win64 I have the Terf C code in C++ files which needs to be recast as C files.

Slang/FilePlugin: Avoid remapping oops on creating directory entries in the FilePlugin on Spur by using remapOop:in:. Change Slang to avoid creating nested #if-#else-#endif structures for nested remapOop:in:'s. Nuke an unused configuration.

Cogit/CoInterpreter interaction: Use a special form of sigsetjmp to avoid stack unwinding on Windows 64.

Note 1: stack unwinding is for C++ exception handling (for example for calling destructors). We do not need it, and it requires the presence of specific information on stack which is not honoured by our JIT frames.

Note 2: this patch is specific to Mingw-w64. It might not work for another compiler (MSVC/Intel/...). Someone making the Vm compile with other tools might have to amend this #preambleCCode again.

In mingw, there is a possibility to pass a 2nd parameter to a _setjmp, and if this 2nd argument is NULL, there will be no context unwinding. This knowledge is extracted from these references:

http://mingw-w64-public.narkive.com/1mUoWEfG/setjmp-longjmp-crashes-second-s... https://patchwork.ozlabs.org/patch/437794/ http://www.agardner.me/golang/windows/cgo/64-bit/setjmp/longjmp/2016/02/29/g... https://sourceforge.net/p/mingw-w64/bugs/465/

Build system: Note that gcc beyond 4.8 does not work, at least on Debian linux.

Commit: 1d60beaad5af99c14b3b8f7303902e34956228cc https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/1d60beaad5af99c14b3... Author: Eliot Miranda eliot.miranda@gmail.com Date: 2017-05-19 (Fri, 19 May 2017)

Changed paths: M src/plugins/SoundPlugin/SoundPlugin.c

Log Message: ----------- CogVM source as per VMMaker.oscog-eem.2218

Fix slips in the SoundPlugin code.

Commit: 2c6c2e5f9516fcfb040f04ff1028742a681f7a4a https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/2c6c2e5f9516fcfb040... Author: Eliot Miranda eliot.miranda@gmail.com Date: 2017-05-20 (Sat, 20 May 2017)

Changed paths: M platforms/iOS/plugins/SoundPlugin/sqSqueakOSXSoundCoreAudio.m M platforms/iOS/plugins/SoundPlugin/sqSqueakSoundCoreAudio.m

Log Message: ----------- Minor clean ups to the Mac Cocoa CoreAudio SoundPlugin support code.

Commit: 28b4c888dac7670c84f3ac4201c8429ae8ac9a86 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/28b4c888dac7670c84f... Author: Nicolas Cellier nicolas.cellier.aka.nice@gmail.com Date: 2017-05-23 (Tue, 23 May 2017)

Changed paths: M deploy/pharo/pack-vm.sh

Log Message: ----------- On win64 we build pharo.stack.spur for the moment, not pharo.cog.spur yet.

Commit: fb29a23251134ea6ae4f52358da2afbc339e1feb https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/fb29a23251134ea6ae4... Author: Nicolas Cellier nicolas.cellier@sirehna.com Date: 2017-05-23 (Tue, 23 May 2017)

Changed paths: M platforms/unix/plugins/SoundPlugin/sqUnixSound.c M platforms/unix/vm/SqSound.h

Log Message: ----------- Let SoundPlugin compile on linux x64

The function snd_SetRecordBufferFrameCount must take a sqInt parameter, rather than an int, in order to be source-code-compatible with every other OS (iOS, Win32, ...).

Commit: 24bea92739c825b642bf8dc60690ef48df23503d https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/24bea92739c825b642b... Author: Nicolas Cellier nicolas.cellier.aka.nice@gmail.com Date: 2017-05-23 (Tue, 23 May 2017)

Changed paths: M platforms/win32/plugins/SoundPlugin/sqWin32Sound.c

Log Message: ----------- Fix compilation of SoundPlugin on Windows

interpreterProxy must be defined before used!

Commit: 235b21415025322f336f2df59addc4fb9c804869 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/235b21415025322f336... Author: Nicolas Cellier nicolas.cellier.aka.nice@gmail.com Date: 2017-05-23 (Tue, 23 May 2017)

Changed paths: M platforms/win32/plugins/SoundPlugin/sqWin32Sound.c

Log Message: ----------- Fix compilation warning void function returning a value

Commit: 9c10bf5278167f890d04a06bcfe49981ef17d7db https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/9c10bf5278167f890d0... Author: Nicolas Cellier nicolas.cellier.aka.nice@gmail.com Date: 2017-05-23 (Tue, 23 May 2017)

Changed paths: M platforms/win32/plugins/SocketPlugin/sqWin32NewNet.c

Log Message: ----------- Fix getsockopt for MSVC

the len parameter must be a socket_len because it is a size_t on linux/cygwin (thus 64 bits) and int on MSVC (thus 32 bits)

Commit: 527bff9d3c4cc64c4d06ed2d445fe490ed184f14 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/527bff9d3c4cc64c4d0... Author: Nicolas Cellier nicolas.cellier.aka.nice@gmail.com Date: 2017-05-23 (Tue, 23 May 2017)

Changed paths: M platforms/win32/vm/sqWin32Backtrace.c

Log Message: ----------- Don't convert Address* to DWORD for WIN64 compatibility

Commit: a043f1cbcaa73fae34b07db564204ebecb81bc78 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/a043f1cbcaa73fae34b... Author: Nicolas Cellier nicolas.cellier.aka.nice@gmail.com Date: 2017-05-23 (Tue, 23 May 2017)

Changed paths: M platforms/win32/vm/sqWin32Utils.c

Log Message: ----------- Cosmetic: remove warning about passing an LPVOID as argument to printf %s on MSVC

Commit: da0cf27ccb18d469e4654efa5b3b0f8a2336c460 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/da0cf27ccb18d469e46... Author: Nicolas Cellier nicolas.cellier.aka.nice@gmail.com Date: 2017-05-23 (Tue, 23 May 2017)

Changed paths: M platforms/Cross/vm/sqVirtualMachine.h

Log Message: ----------- Let's not loose the volatile qualifier of utcMicroseconds()

Commit: f1dfe3c34335da5f38f0c436b4fd15920786246d https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/f1dfe3c34335da5f38f... Author: Nicolas Cellier nicolas.cellier.aka.nice@gmail.com Date: 2017-05-23 (Tue, 23 May 2017)

Changed paths: M platforms/Cross/vm/sq.h

Log Message: ----------- Declare displayBits &co as VM_EXPORT for MSVC compatibility

Commit: ac49591e3c3a2f30c5492023c992d9ef75105872 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/ac49591e3c3a2f30c54... Author: Nicolas Cellier nicolas.cellier.aka.nice@gmail.com Date: 2017-05-25 (Thu, 25 May 2017)

Changed paths: M platforms/Cross/plugins/FilePlugin/FilePlugin.h M platforms/Cross/plugins/FilePlugin/sqFilePluginBasicPrims.c

Log Message: ----------- Cosmetic changes

- unify style: char* x -> char *x - rename misleading sqFileNameIndex -> sqFileName - rename oldName -> sqOldName because we have to distinguish squeak names and c names - remove dead code #if 0 - call setFile with NULL rather than 0 to avoid making a pointer from integer warning

Commit: c1db1eb40b73373b4e4fe6541cda74c8c742edc7 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/c1db1eb40b73373b4e4... Author: Nicolas Cellier nicolas.cellier.aka.nice@gmail.com Date: 2017-05-25 (Thu, 25 May 2017)

Changed paths: M platforms/Cross/plugins/FilePlugin/FilePlugin.h M platforms/Cross/plugins/FilePlugin/sqFilePluginBasicPrims.c M platforms/win32/plugins/FilePlugin/sqWin32FilePrims.c

Log Message: ----------- Fix possible race condition in unix FilePlugin sqFileOpen

From original post of Monty

http://forum.world.st/Please-review-and-merge-A-commit-to-fix-race-condition...

This commit fixes race conditions in sqFilePluginBasicPrims.c's sqFileOpen() and adds sqFileOpenNew() to support a new primitive to open only new files for IO atomically using open() with O_CREAT|O_EXCL and the equivalent on Windows, failing if they already exist. This will hopefully eventually replace any in-image code that tests for a file's existence before opening it for writing and creation/truncation, a classic race condition.

sqFileOpen() issues:

Look at the current implementation. It tries fopen() with "r+b", reading/writing of an existing file, then if that fails, with "w+b", reading/writing of a new or truncated file. If the file is created and modified elsewhere between the first and second fopen(), you get unintentional truncation with potential data loss. There's also a minor race condition involving the setting of Mac file characteristics. The fix is replacing use of fopen() with the more general sys call open() and fdopen() after and proper error checking throughout.

Commit: 64a159ba324702316c4c74961118061a9e4fffed https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/64a159ba324702316c4... Author: Nicolas Cellier nicolas.cellier.aka.nice@gmail.com Date: 2017-05-26 (Fri, 26 May 2017)

Changed paths: M platforms/Cross/plugins/FilePlugin/FilePlugin.h M platforms/Cross/plugins/FilePlugin/sqFilePluginBasicPrims.c M platforms/win32/plugins/FilePlugin/sqWin32FilePrims.c

Log Message: ----------- Merge pull request #140 from OpenSmalltalk/monty_fix_fopen_race

Monty fix fopen race

Commit: 27a9c75c56e0cb9547721eb39f33cd754f92ccbd https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/27a9c75c56e0cb95477... Author: Nicolas Cellier nicolas.cellier.aka.nice@gmail.com Date: 2017-05-26 (Fri, 26 May 2017)

Changed paths: M platforms/unix/plugins/FilePlugin/sqUnixFile.c

Log Message: ----------- Fix potential buffer overrun in UNIX file plugin

Note: this is a minimal fix for the bug reported by Monty http://forum.world.st/Please-review-and-merge-A-commit-to-fix-race-condition... The patch provided by Monty was much more aggressive - see PR #82 https://github.com/OpenSmalltalk/opensmalltalk-vm/pull/82 Nobody had enough energy to review all implications, thus the minimalist replacement.

Commit: 009ff81ab09e08c134be3c8706639c4857fdb656 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/009ff81ab09e08c134b... Author: Nicolas Cellier nicolas.cellier.aka.nice@gmail.com Date: 2017-05-27 (Sat, 27 May 2017)

Changed paths: M platforms/unix/plugins/FilePlugin/sqUnixFile.c

Log Message: ----------- Fix missing ;

Commit: 4d3f02655d68964e1fe4ed2b533658fe38168936 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/4d3f02655d68964e1fe... Author: Eliot Miranda eliot.miranda@gmail.com Date: 2017-05-26 (Fri, 26 May 2017)

Changed paths: M build.win64x64/common/Makefile.plugin M build.win64x64/common/Makefile.tools 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 platforms/unix/vm/aio.c M platforms/win32/vm/sqConfig.h M platforms/win32/vm/sqWin32DnsInfo.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/gcc3x-cointerp.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/gcc3x-cointerp.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/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.2222

StackInterpreter: Add time primitives to answer the UTC and local microsecond clocks as updated by the heartbeat (as the Cog VM was originally before David changed the primitives to access the time now). This access is much faster (of the order of 20 nsecs per invocartion vs 450 nsecs per invocatuon on a 2.3 GHz Mac Mini). Terf demands very fast clock times but is not concerned with fine granularity. The primitive numbers are 245 for UTC and 246 for local.

primitiveMakePoint should fail if its /argument/ is not a SmallInteger or Float. Since the primitive is on Number we know the receiver is valid, and there is no point checking it.

Fix warnings for addIdleUsecs: on WIN32/64 (must not be marked exporrt to avoid declspec being added).

Fix display pixel reversal (for debug). Modern implementation of displayBits is (void *). We can't calculate an offset (dispalyBits + n) because we don't know the size of void! At least it fails on MSVC compiler. So it's necessary to convert it to char *, int *, or just sqInt. While at it, as calculated, the range is a pixel range (assumed on the first display line) not a word range, but this range will be rounded to a whole word boundary.

Cogit: Modified with Sophie K the collectCogConstituents primitive to take a boolean parameter "withDetails". If false or no parameter, the primitive does the same thing as before. If true, the primitive maps each CogMethod that is frameful to an array starting with the cogMethod address followed by a mapping between the mcpc and the bcpc instead of just the cogMethod address.

Fix the method for getting the stack pointer in Win64 ABI. The generated ceCaptureCStackPointers must account for the 32 bytes reserved for saving the 4 register parameters which are allocated whatever the real number of parameters.

Minor fix in register in branchIfInstanceOf: in SistaCogit for Characters.

Plugins: Fix slips in the SoundPlugin code.

Win64 build. Do not define WIN32. Fix the win32 sqConfig.h file to work around the clang preprocessor's failure to default undefined identifiers to 0L.

Commit: 7367a97ea5901b20b4b0b6f2023f09b752aa1a60 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/7367a97ea5901b20b4b... Author: Nicolas Cellier nicolas.cellier.aka.nice@gmail.com Date: 2017-05-28 (Sun, 28 May 2017)

Changed paths: M platforms/Cross/vm/sqCogStackAlignment.h

Log Message: ----------- Define getsp and getfp for WIN64 MSVC

Use the default COG engine generated functions ceGetSP ceGetFP

Commit: 5dd7668b8d91f0bf789537cfc435a15c8935acc1 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/5dd7668b8d91f0bf789... Author: Eliot Miranda eliot.miranda@gmail.com Date: 2017-05-28 (Sun, 28 May 2017)

Changed paths: M build.macos32x86/common/Makefile.plugin M build.macos64x64/common/Makefile.plugin M build.win32x86/common/Makefile M build.win32x86/common/Makefile.plugin M build.win64x64/common/Makefile M build.win64x64/common/Makefile.plugin M platforms/win32/plugins/BochsIA32Plugin/Makefile.plugin M platforms/win32/plugins/BochsX64Plugin/Makefile.plugin

Log Message: ----------- Implement the PREREQUISITES plugin exclusion mechanism for win32/64. Provide the same mechanism for Pharo dylib plugins on Mac OS X. Restore the dependency on the plugin makefile for win32. If the plugin makefile changes in any way we *should* rebuild the plugin; flags may have been changed, etc.

Commit: 0f07ffbedcc184391ed973636f8968c93b63f2cc https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/0f07ffbedcc184391ed... Author: Tobias Pape tobias@netshed.de Date: 2017-05-29 (Mon, 29 May 2017)

Changed paths: M platforms/iOS/vm/OSX/sqSqueakOSXCGView.m M platforms/iOS/vm/OSX/sqSqueakOSXOpenGLView.m

Log Message: ----------- [iOS] Dont autorelease what we not own

Commit: 0364ee70e95e68d2acea04067147f102b1510ce0 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/0364ee70e95e68d2ace... Author: Eliot Miranda eliot.miranda@gmail.com Date: 2017-05-29 (Mon, 29 May 2017)

Changed paths: M nsspur64src/vm/cogit.h M nsspur64src/vm/cogitX64SysV.c M nsspur64src/vm/cogitX64WIN64.c M nsspursrc/vm/cogit.h M nsspursrc/vm/cogitARMv5.c M nsspursrc/vm/cogitIA32.c M nsspursrc/vm/cogitMIPSEL.c M spur64src/vm/cogit.h M spur64src/vm/cogitX64SysV.c M spur64src/vm/cogitX64WIN64.c M spurlowcode64src/vm/cogit.h M spurlowcode64src/vm/cogitX64SysV.c M spurlowcode64src/vm/cogitX64WIN64.c M spurlowcodesrc/vm/cogit.h M spurlowcodesrc/vm/cogitARMv5.c M spurlowcodesrc/vm/cogitIA32.c M spurlowcodesrc/vm/cogitMIPSEL.c M spursista64src/vm/cogit.h M spursista64src/vm/cogitX64SysV.c M spursista64src/vm/cogitX64WIN64.c M spursistasrc/vm/cogit.h M spursistasrc/vm/cogitARMv5.c M spursistasrc/vm/cogitIA32.c M spursistasrc/vm/cogitMIPSEL.c M spursrc/vm/cogit.h M spursrc/vm/cogitARMv5.c M spursrc/vm/cogitIA32.c M spursrc/vm/cogitMIPSEL.c M src/plugins/FilePlugin/FilePlugin.c M src/vm/cogit.h M src/vm/cogitARMv5.c M src/vm/cogitIA32.c M src/vm/cogitMIPSEL.c

Log Message: ----------- CogVM source as per VMMaker.oscog-eem.2227

Cogit: Use genMarshallNArgs:arg:arg:arg:arg: when compiling an interpreter primitive call to allow adding the shadow parameter space on Win64.

Remove a couple of unused and dubious methods in the CogAbstractInstruction hierarchy. Inline arg removal to match inlining of arg marshalling, since removal is either no or one instruction.

Fix generation of JumpR on x64. I forgot a rex byte. This doesn't affect SysV because we only ever jump through ClassReg (in an open PIC dispatch) which is RCX (1) on SysV but R8 (8) on Win64. With the fix to JumpR a Win64 image simulates correctly (with smashing of the shadow parameter space).

FilePlugin: Incorporate Monty's file plugin changes: add a new primitiveFileOpenNew to open an unexisting file atomically without race condition.

Commit: a8d70a803372fb4a766934f212f1e11df78c5c73 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/a8d70a803372fb4a766... Author: Nicolas Cellier nicolas.cellier.aka.nice@gmail.com Date: 2017-05-29 (Mon, 29 May 2017)

Changed paths: M .appveyor.yml

Log Message: ----------- Let the CI server build win64 cog spur for squeak/pharo

Kudos to Eliot for making this possible!

Commit: 304562526c798ddfae3ea82bfe40df60c6ab4d12 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/304562526c798ddfae3... Author: Nicolas Cellier nicolas.cellier.aka.nice@gmail.com Date: 2017-05-30 (Tue, 30 May 2017)

Changed paths: M src/plugins/Win32OSProcessPlugin/Win32OSProcessPlugin.c

Log Message: ----------- Win32OSProcessPlugin MUST be regenerated from latest source

This does fix a crash dump on Win64 (but might be insufficient to make the plugin work safely)

Commit: d98ddedf4cc39553d2ebed6074c62b205f37990f https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/d98ddedf4cc39553d2e... Author: Nicolas Cellier nicolas.cellier.aka.nice@gmail.com Date: 2017-05-30 (Tue, 30 May 2017)

Changed paths: A build.win64x64/pharo.cog.spur/Makefile A build.win64x64/pharo.cog.spur/Pharo.def.in A build.win64x64/pharo.cog.spur/Pharo.exe.manifest A build.win64x64/pharo.cog.spur/Pharo.ico A build.win64x64/pharo.cog.spur/Pharo.rc A build.win64x64/pharo.cog.spur/mvm A build.win64x64/pharo.cog.spur/plugins.ext A build.win64x64/pharo.cog.spur/plugins.int

Log Message: ----------- Add Win64 pharo.cog.spur configuration

Commit: 271300a0d3b3b0f1c3430b480121f9f5f846c7ea https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/271300a0d3b3b0f1c34... Author: Nicolas Cellier nicolas.cellier.aka.nice@gmail.com Date: 2017-05-30 (Tue, 30 May 2017)

Changed paths: M build.win64x64/squeak.cog.spur/plugins.ext M build.win64x64/squeak.cog.spur/plugins.int

Log Message: ----------- Build Win64 squeak.cog.spur FFI & Alien plugins

Commit: fd3688239f281f81a567108791fefbdea7579ead https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/fd3688239f281f81a56... Author: Nicolas Cellier nicolas.cellier.aka.nice@gmail.com Date: 2017-05-30 (Tue, 30 May 2017)

Changed paths: M deploy/pharo/pack-vm.sh

Log Message: ----------- Make pharo deploy work for both WIN64 stack and cog

Commit: 1af6780218671ceac9d05937b2a00b17da951168 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/1af6780218671ceac9d... Author: Eliot Miranda eliot.miranda@gmail.com Date: 2017-05-30 (Tue, 30 May 2017)

Changed paths: M src/plugins/SqueakFFIPrims/X64SysVFFIPlugin.c M src/plugins/SqueakFFIPrims/X64Win64FFIPlugin.c

Log Message: ----------- CogVm source as per VMMaker.oscog-eem.2228

Implement shadow parameter space in the Win64 FFI plugin by always incrememting currentArg, even if passed in a register.

Commit: 9f04af30f26cd94d6545ba199230c3fedc89e429 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/9f04af30f26cd94d654... Author: Eliot Miranda eliot.miranda@gmail.com Date: 2017-05-30 (Tue, 30 May 2017)

Changed paths: M .gitignore R image/.gdb_history M src/plugins/SqueakFFIPrims/ARM32FFIPlugin.c M src/plugins/SqueakFFIPrims/IA32FFIPlugin.c M src/plugins/SqueakFFIPrims/X64SysVFFIPlugin.c M src/plugins/SqueakFFIPrims/X64Win64FFIPlugin.c

Log Message: ----------- CogVM source as per VMMaker.oscog-eem.2229

Fix a compilation warning in the FFI plugin.

Commit: 8802cfef99b110aeb57142a27aa89d24dc73c831 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/8802cfef99b110aeb57... Author: Eliot Miranda eliot.miranda@gmail.com Date: 2017-05-30 (Tue, 30 May 2017)

Changed paths: M platforms/iOS/vm/OSX/sqSqueakOSXApplication+attributes.m

Log Message: ----------- Use the NSProcessInfo API to get an accurate OS verison string on Mac OS X.

Commit: 6a63f68a3dd4deb7c17dd2c7ac6e4dd4b0b6d937 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/6a63f68a3dd4deb7c17... Author: Eliot Miranda eliot.miranda@gmail.com Date: 2017-05-30 (Tue, 30 May 2017)

Changed paths: M nsspur64src/vm/cogit.h M nsspur64src/vm/cointerp.c M nsspur64src/vm/cointerp.h M nsspur64src/vm/gcc3x-cointerp.c M nsspursrc/vm/cogit.h M nsspursrc/vm/cointerp.c M nsspursrc/vm/cointerp.h M nsspursrc/vm/gcc3x-cointerp.c M spur64src/vm/cogit.h M spur64src/vm/cointerp.c M spur64src/vm/cointerp.h M spur64src/vm/gcc3x-cointerp.c M spurlowcode64src/vm/cogit.h M spurlowcode64src/vm/cointerp.c M spurlowcode64src/vm/cointerp.h M spurlowcode64src/vm/gcc3x-cointerp.c M spurlowcodesrc/vm/cogit.h M spurlowcodesrc/vm/cointerp.c M spurlowcodesrc/vm/cointerp.h M spurlowcodesrc/vm/gcc3x-cointerp.c M spursista64src/vm/cogit.h M spursista64src/vm/cointerp.c M spursista64src/vm/cointerp.h M spursista64src/vm/gcc3x-cointerp.c M spursistasrc/vm/cogit.h M spursistasrc/vm/cointerp.c M spursistasrc/vm/cointerp.h M spursistasrc/vm/gcc3x-cointerp.c M spursrc/vm/cogit.h M spursrc/vm/cointerp.c M spursrc/vm/cointerp.h M spursrc/vm/gcc3x-cointerp.c M src/plugins/SqueakFFIPrims/X64SysVFFIPlugin.c M src/plugins/SqueakFFIPrims/X64Win64FFIPlugin.c M src/vm/cogit.h

Log Message: ----------- CogVM source as per VMMaker.oscog-eem.2232

Spur: Fix an assert fail with receiverTagBitsForMethod: for mixin methods in the Newspeak VM.

ThreadedFFIPlugin: ThreadedFFICalloutStateForX64 can save a little space using chars for the register indices and format.

Commit: fe6078f0fe7dede0f737a485f75a8cd23122718b https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/fe6078f0fe7dede0f73... Author: Nicolas Cellier nicolas.cellier.aka.nice@gmail.com Date: 2017-06-01 (Thu, 01 Jun 2017)

Changed paths: M src/plugins/UnixOSProcessPlugin/UnixOSProcessPlugin.c

Log Message: ----------- Regenerate Unix OS ProcessPlugin from oscog-dtl.56

Signal number references are one-based, dimension arrays accordingly. Remove unreferenced instance variable and accessor.

Commit: 4fe42439a7bed2f0da7835596781b78b478abfd9 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/4fe42439a7bed2f0da7... Author: Nicolas Cellier nicolas.cellier@sirehna.com Date: 2017-06-02 (Fri, 02 Jun 2017)

Changed paths: M platforms/Mac OS/plugins/FilePlugin/sqMacDirectory.c M platforms/Mac OS/vm/Developer/sqMacMinimal.c M platforms/Mac OS/vm/sqMacNSPlugin.c M platforms/win32/plugins/FilePlugin/sqWin32FilePrims.c M platforms/win32/vm/sqWin32Directory.c

Log Message: ----------- Fix int */sqInt * mismatch for Win64 FilePlugin

While at it, also revise a few potential mismatch for legacy Mac OS (which did not have a 64 bits flavour, but well...)

Commit: 2f8eedd80ecc762d43bfcf6af481c0c8dbd8ab51 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/2f8eedd80ecc762d43b... Author: Nicolas Cellier nicolas.cellier.aka.nice@gmail.com Date: 2017-06-02 (Fri, 02 Jun 2017)

Changed paths: M build.win64x64/common/Makefile.plugin

Log Message: ----------- Fix plugin compilation for Win64 PharoVM

The plugins where compiled without -DPharoVM=1 flags, making FilePlugin crash This is because this flag was in COGDEFS, but COGDEFS was not used in CFLAGS

Commit: a6771d7531219b29f98a6233e136971a7d610c29 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/a6771d7531219b29f98... Author: Nicolas Cellier nicolas.cellier.aka.nice@gmail.com Date: 2017-06-05 (Mon, 05 Jun 2017)

Changed paths: M platforms/Cross/plugins/FilePlugin/FilePlugin.h M platforms/Cross/plugins/FilePlugin/sqFilePluginBasicPrims.c

Log Message: ----------- Make recent FilePlugin changes MSVC compatible

mode_t is not defined, it's int, and authorization flags will be different than unix

Commit: 768987b363c724184752a939b306b7195a0b36aa https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/768987b363c72418475... Author: monty monty2@programmer.net Date: 2017-06-05 (Mon, 05 Jun 2017)

Changed paths: M platforms/Cross/plugins/FilePlugin/FilePlugin.h M platforms/Cross/plugins/FilePlugin/sqFilePluginBasicPrims.c M platforms/win32/plugins/FilePlugin/sqWin32FilePrims.c

Log Message: ----------- added a flag pointer parameter to sqFileOpenNew() for failure being caused by the file already existing

Commit: 1a3827782176bed9cffe511277116360b22844da https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/1a3827782176bed9cff... Author: Nicolas Cellier nicolas.cellier.aka.nice@gmail.com Date: 2017-06-05 (Mon, 05 Jun 2017)

Changed paths: M src/plugins/FilePlugin/FilePlugin.c

Log Message: ----------- Fail primitiveFileOpenNew with PrimErrInappropriate if file already exists

Fixed on behalf of monty.

Commit: 66133d2224585cff9a1342b1e36962a9adf12ab8 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/66133d2224585cff9a1... Author: Nicolas Cellier nicolas.cellier.aka.nice@gmail.com Date: 2017-06-05 (Mon, 05 Jun 2017)

Changed paths: M platforms/unix/plugins/FilePlugin/sqUnixFile.c

Log Message: ----------- cosmetic: fix weird alignment

Commit: 5ca1dfd981b768108e4c783a3f4a68984cd47dd2 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/5ca1dfd981b768108e4... Author: Eliot Miranda eliot.miranda@gmail.com Date: 2017-06-06 (Tue, 06 Jun 2017)

Changed paths: M build.macos32x86/HowToBuild M build.macos64x64/HowToBuild M platforms/iOS/vm/OSX/sqSqueakOSXApplication+attributes.m

Log Message: ----------- Fix regression in recent system attribute 1002 (OS Version) change on Mac OS X. Answering e.g. 10.10.5 breaks everyting that uses Smalltalk osVerison asNumber. So answer e.g. 1010.5 insteads so that Smalltalk osVerison asNumber = 1010. Typical image code looks like Smalltalk osVerison asNumber >= 1000 to identify Mac OS X over MacOS 9 et al.

Mention how to get past an error when using lldb via ssh in the Mac HowToBuilds.

Commit: 77dcd09cdd6c8c889e91578b62f04201ebdc9999 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/77dcd09cdd6c8c889e9... Author: Eliot Miranda eliot.miranda@gmail.com Date: 2017-06-07 (Wed, 07 Jun 2017)

Changed paths: M image/BuildSqueakSpurTrunkVMMakerImage.st 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/gcc3x-cointerp.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/gcc3x-cointerp.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/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.2237

Interpreter: Fix regression in VMMaker.oscog-eem.2222. If primitiveMakePoint no longer checks its receiver the inlined special selector form must. Add isFloatOrInt: to make checking simpler.

Provide a breakLookupClassTag check on full lookup sends for debugging.

Spur: Implement an allocated bytes tally accessible via vmParameterAt: 34 (which used to access statAllocationCount). Do this by counting bytes allocated in eden plus change in usage between scavenges. Hence maintain totalHeapSizeIncludingBridges in SpurSegmentManager. N.B. the parameter can be reset, e.g. to 0, via vmParameterAt: 34 put: 0, hence it can be used to measure allocation over a span of code.

Fix a bug in calculating heapSizeAtPreviousGC which simply calculated the extentof oldSpace, potentially a huge overestimate, not its size.

Add printOopsExcept: for debugging. Add printMarkedOops: and printUnmarkedOops: to get round an LLDB limitation with calling printOopsSuchThat:/Except:

VMMaker build scripts: KlattResonatorIndices does need to be loaded. classnamed: => classNamed:

Commit: 5ec678cdc4c1c2a66ef81b47762b7338d8ee81d1 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/5ec678cdc4c1c2a66ef... Author: Eliot Miranda eliot.miranda@gmail.com Date: 2017-06-09 (Fri, 09 Jun 2017)

Changed paths: 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

Log Message: ----------- CogVM source as per VMMaker.oscog-eem.2240

SistaCogit: Fix (I think) genGetInstanceOfFixedClass:into:initializingIf: for duff's device instance creation, and restore its use in genUnaryInlinePrimitive:.

Fixed a regression where primitiveCollectCogCodeConstituents would not extract the details of CogMethods anymore if the first parameter is true.

Simulator: Fix a bad bug with the simulation of the remembered set in 64-bits; the type for rememberedSet was ending up as int *. It must be int * on 32-bits but long long * on 64-bits.

Commit: 9a98be0c6d5968627db24a3e4d97d0be28fba27c https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/9a98be0c6d5968627db... Author: Eliot Miranda eliot.miranda@gmail.com Date: 2017-06-09 (Fri, 09 Jun 2017)

Changed paths: 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 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/gcc3x-cointerp.c M spursista64src/vm/cogit.h M spursista64src/vm/cointerp.c M spursista64src/vm/cointerp.h M spursista64src/vm/gcc3x-cointerp.c M spursistasrc/vm/cogit.h 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/gcc3x-cointerp.c M spurstack64src/vm/gcc3x-interp.c M spurstack64src/vm/interp.c M spurstacksrc/vm/gcc3x-interp.c M spurstacksrc/vm/interp.c

Log Message: ----------- CogVm source as per VMMaker.oscog-eem.2241

Spur: Fix sign extension bug with new allocated bytes count.

Commit: b1bb2e26d0efe204b742681ba5674d9af57a4304 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/b1bb2e26d0efe204b74... Author: Eliot Miranda eliot.miranda@gmail.com Date: 2017-06-12 (Mon, 12 Jun 2017)

Changed paths: M nsspur64src/vm/cointerp.c M nsspur64src/vm/cointerp.h M nsspur64src/vm/gcc3x-cointerp.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/cointerp.c M spur64src/vm/cointerp.h M spur64src/vm/gcc3x-cointerp.c M spurlowcode64src/vm/cointerp.c M spurlowcode64src/vm/cointerp.h M spurlowcode64src/vm/gcc3x-cointerp.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/cointerp.c M spursista64src/vm/cointerp.h M spursista64src/vm/gcc3x-cointerp.c M spursistasrc/vm/cointerp.c M spursistasrc/vm/cointerp.h M spursistasrc/vm/gcc3x-cointerp.c M spursrc/vm/cointerp.c M spursrc/vm/cointerp.h M spursrc/vm/gcc3x-cointerp.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/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.2242

The self assert: (stackPages isFree: thePage) not in findSPOf:on:startingFrom: is misplaced. Relocate it to avoid a bogus assert fail running the Cadence debugger tests.

Commit: 8044775ccbb1d4b61af8fcdd1bc999346112b82c https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/8044775ccbb1d4b61af... Author: Tobias Pape tobias@netshed.de Date: 2017-06-13 (Tue, 13 Jun 2017)

Changed paths: M .appveyor.yml M .gitignore M build.linux32ARMv6/HowToBuild M build.linux32ARMv6/pharo.cog.spur/plugins.int M build.linux32ARMv6/squeak.cog.spur/plugins.ext M build.linux32ARMv7/HowToBuild M build.linux32x86/HowToBuild M build.linux32x86/pharo.cog.spur.lowcode/plugins.int M build.linux32x86/pharo.cog.spur/plugins.int M build.linux32x86/pharo.stack.spur.lowcode/plugins.int M build.linux64x64/HowToBuild M build.linux64x64/pharo.cog.spur/plugins.int M build.macos32x86/HowToBuild M build.macos32x86/bochsx64/conf.COG M build.macos32x86/bochsx86/conf.COG A build.macos32x86/common/Makefile.app.squeak R build.macos32x86/common/Makefile.app.squeak.cog M build.macos32x86/common/Makefile.plugin M build.macos32x86/gdbarm32/conf.COG M build.macos32x86/pharo.cog.spur.lowcode/plugins.int M build.macos32x86/pharo.cog.spur/plugins.int M build.macos32x86/pharo.stack.spur.lowcode/plugins.int M build.macos32x86/pharo.stack.spur/plugins.int M build.macos32x86/squeak.cog.spur+immutability/Makefile M build.macos32x86/squeak.cog.spur/Makefile M build.macos32x86/squeak.cog.v3/Makefile M build.macos32x86/squeak.stack.spur/Makefile M build.macos32x86/squeak.stack.v3/Makefile M build.macos64x64/HowToBuild A build.macos64x64/common/Makefile.app.squeak R build.macos64x64/common/Makefile.app.squeak.cog M build.macos64x64/common/Makefile.plugin M build.macos64x64/pharo.cog.spur.lowcode/plugins.int M build.macos64x64/pharo.cog.spur/plugins.int M build.macos64x64/pharo.stack.spur.lowcode/plugins.int M build.macos64x64/pharo.stack.spur/plugins.int M build.macos64x64/squeak.cog.spur.immutability/Makefile M build.macos64x64/squeak.cog.spur/Makefile M build.macos64x64/squeak.stack.spur/Makefile M build.win32x86/common/Makefile M build.win32x86/common/Makefile.plugin M build.win64x64/common/Makefile M build.win64x64/common/Makefile.plugin M build.win64x64/common/Makefile.tools A build.win64x64/pharo.cog.spur/Makefile A build.win64x64/pharo.cog.spur/Pharo.def.in A build.win64x64/pharo.cog.spur/Pharo.exe.manifest A build.win64x64/pharo.cog.spur/Pharo.ico A build.win64x64/pharo.cog.spur/Pharo.rc A build.win64x64/pharo.cog.spur/mvm A build.win64x64/pharo.cog.spur/plugins.ext A build.win64x64/pharo.cog.spur/plugins.int M build.win64x64/squeak.cog.spur/plugins.ext M build.win64x64/squeak.cog.spur/plugins.int M deploy/pharo/pack-vm.sh R image/.gdb_history M image/BuildSqueakSpurTrunkVMMakerImage.st R image/XERRLOG A image/attic/makegetnsvmscripts.sh A image/attic/makegetvmscripts.sh M image/getGoodSpurVM.sh R image/makegetnsvmscripts.sh R image/makegetvmscripts.sh M nsspur64src/vm/cogit.c 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 platforms/Cross/plugins/B3DAcceleratorPlugin/B3DAcceleratorPlugin.h M platforms/Cross/plugins/B3DAcceleratorPlugin/sqOpenGLRenderer.c M platforms/Cross/plugins/B3DAcceleratorPlugin/sqOpenGLRenderer.h M platforms/Cross/plugins/BochsIA32Plugin/sqBochsIA32Plugin.cpp M platforms/Cross/plugins/BochsX64Plugin/sqBochsX64Plugin.cpp M platforms/Cross/plugins/EventsHandlerPlugin/EventsHandlerPluginImpl.c M platforms/Cross/plugins/FilePlugin/FilePlugin.h M platforms/Cross/plugins/FilePlugin/sqFilePluginBasicPrims.c M platforms/Cross/plugins/IA32ABI/dax64win64business.h M platforms/Cross/plugins/IA32ABI/ia32abi.h M platforms/Cross/plugins/IA32ABI/ia32abicc.c M platforms/Cross/plugins/IA32ABI/x64win64stub.c M platforms/Cross/plugins/IA32ABI/xabicc.c M platforms/Cross/plugins/Mpeg3Plugin/libmpeg/changesForSqueak.c M platforms/Cross/plugins/Mpeg3Plugin/libmpeg/mpeg3io.h M platforms/Cross/plugins/SoundPlugin/SoundPlugin.h M platforms/Cross/plugins/SqueakFFIPrims/sqFFIPlugin.c M platforms/Cross/plugins/SqueakSSL/SqueakSSL.h M platforms/Cross/vm/sq.h M platforms/Cross/vm/sqCogStackAlignment.h M platforms/Cross/vm/sqVirtualMachine.c M platforms/Cross/vm/sqVirtualMachine.h M platforms/Mac OS/plugins/FilePlugin/sqMacDirectory.c M platforms/Mac OS/vm/Developer/sqMacMinimal.c M platforms/Mac OS/vm/sqMacNSPlugin.c M platforms/iOS/plugins/B3DAcceleratorPlugin/Makefile R platforms/iOS/plugins/B3DAcceleratorPlugin/sqMacOpenGL.c M platforms/iOS/plugins/B3DAcceleratorPlugin/sqMacOpenGL.h A platforms/iOS/plugins/B3DAcceleratorPlugin/sqMacOpenGL.m R platforms/iOS/plugins/B3DAcceleratorPlugin/sqMacOpenGLInfo.c R platforms/iOS/plugins/B3DAcceleratorPlugin/sqMacUIConstants.h A platforms/iOS/plugins/B3DAcceleratorPlugin/zzz/sqMacOpenGL.c A platforms/iOS/plugins/B3DAcceleratorPlugin/zzz/sqMacOpenGL.h A platforms/iOS/plugins/B3DAcceleratorPlugin/zzz/sqMacOpenGLInfo.c A platforms/iOS/plugins/B3DAcceleratorPlugin/zzz/sqMacUIConstants.h M platforms/iOS/plugins/SoundPlugin/sqSqueakOSXSoundCoreAudio.m M platforms/iOS/plugins/SoundPlugin/sqSqueakSoundCoreAudio.h M platforms/iOS/plugins/SoundPlugin/sqSqueakSoundCoreAudio.m M platforms/iOS/plugins/SoundPlugin/sqSqueakSoundCoreAudioAPI.m M platforms/iOS/plugins/SqueakSSL/sqMacSSL.c M platforms/iOS/vm/Common/Classes/sqSqueakEventsAPI.m M platforms/iOS/vm/Common/Classes/sqSqueakMainApp.m M platforms/iOS/vm/Common/Classes/sqSqueakNullScreenAndWindow.m M platforms/iOS/vm/Common/Classes/sqSqueakScreenAPI.m M platforms/iOS/vm/OSX/sqSqueakOSXApplication+attributes.m M platforms/iOS/vm/OSX/sqSqueakOSXCGView.m M platforms/iOS/vm/OSX/sqSqueakOSXOpenGLView.h M platforms/iOS/vm/OSX/sqSqueakOSXOpenGLView.m M platforms/iOS/vm/OSX/sqSqueakOSXView.h M platforms/iOS/vm/iPhone/Classes/SqueakUIView.h M platforms/iOS/vm/iPhone/Classes/SqueakUIView.m M platforms/iOS/vm/iPhone/Classes/SqueakUIViewCALayer.m M platforms/iOS/vm/iPhone/Classes/SqueakUIViewOpenGL.m M platforms/iOS/vm/iPhone/Classes/SqueakUIViewOpenGLAlternate.m M platforms/unix/plugins/FilePlugin/sqUnixFile.c M platforms/unix/plugins/SoundPlugin/sqUnixSound.c M platforms/unix/vm-display-X11/sqUnixX11.c M platforms/unix/vm/SqSound.h M platforms/unix/vm/aio.c M platforms/unix/vm/sqUnixMain.c M platforms/win32/plugins/BochsIA32Plugin/Makefile.plugin M platforms/win32/plugins/BochsX64Plugin/Makefile.plugin M platforms/win32/plugins/CameraPlugin/CameraPlugin.cpp R platforms/win32/plugins/CameraPlugin/sqVirtualMachine.h M platforms/win32/plugins/FilePlugin/sqWin32FilePrims.c M platforms/win32/plugins/SocketPlugin/sqWin32NewNet.c M platforms/win32/plugins/SoundPlugin/sqWin32Sound.c M platforms/win32/vm/sqConfig.h M platforms/win32/vm/sqPlatformSpecific.h M platforms/win32/vm/sqWin32.h M platforms/win32/vm/sqWin32Backtrace.c M platforms/win32/vm/sqWin32Directory.c M platforms/win32/vm/sqWin32DnsInfo.c M platforms/win32/vm/sqWin32Utils.c M platforms/win32/vm/sqWin32Window.c M spur64src/vm/cogit.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/gcc3x-cointerp.c M spurlowcode64src/vm/cogit.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.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 R spursistastacksrc/examplePlugins.ext R spursistastacksrc/examplePlugins.int R spursistastacksrc/vm/exampleSqNamedPrims.h R spursistastacksrc/vm/gcc3x-interp.c R spursistastacksrc/vm/interp.c R spursistastacksrc/vm/interp.h R spursistastacksrc/vm/vmCallback.h 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/gcc3x-cointerp.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/FilePlugin/FilePlugin.c M src/plugins/SoundPlugin/SoundPlugin.c M src/plugins/SqueakFFIPrims/ARM32FFIPlugin.c M src/plugins/SqueakFFIPrims/IA32FFIPlugin.c M src/plugins/SqueakFFIPrims/SqueakFFIPrims.c M src/plugins/SqueakFFIPrims/X64SysVFFIPlugin.c M src/plugins/SqueakFFIPrims/X64Win64FFIPlugin.c M src/plugins/UnixOSProcessPlugin/UnixOSProcessPlugin.c M src/plugins/Win32OSProcessPlugin/Win32OSProcessPlugin.c M src/plugins/XDisplayControlPlugin/XDisplayControlPlugin.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 M tests/smalltalkCI.sh

Log Message: ----------- Merge remote-tracking branch 'origin/Cog' into krono/highdpi-v2

* origin/Cog: (61 commits) CogVM source as per VMMaker.oscog-eem.2242 CogVm source as per VMMaker.oscog-eem.2241 CogVM source as per VMMaker.oscog-eem.2240 CogVM source as per VMMaker.oscog-eem.2237 Fix regression in recent system attribute 1002 (OS Version) change on Mac OS X. Answering e.g. 10.10.5 breaks everyting that uses Smalltalk osVerison asNumber. So answer e.g. 1010.5 insteads so that Smalltalk osVerison asNumber = 1010. Typical image code looks like Smalltalk osVerison asNumber >= 1000 to identify Mac OS X over MacOS 9 et al. cosmetic: fix weird alignment Fail primitiveFileOpenNew with PrimErrInappropriate if file already exists added a flag pointer parameter to sqFileOpenNew() for failure being caused by the file already existing Make recent FilePlugin changes MSVC compatible Fix plugin compilation for Win64 PharoVM Fix int */sqInt * mismatch for Win64 FilePlugin Regenerate Unix OS ProcessPlugin from oscog-dtl.56 CogVM source as per VMMaker.oscog-eem.2232 Use the NSProcessInfo API to get an accurate OS verison string on Mac OS X. CogVM source as per VMMaker.oscog-eem.2229 CogVm source as per VMMaker.oscog-eem.2228 Make pharo deploy work for both WIN64 stack and cog Build Win64 squeak.cog.spur FFI & Alien plugins Add Win64 pharo.cog.spur configuration Win32OSProcessPlugin MUST be regenerated from latest source ...

Compare: https://github.com/OpenSmalltalk/opensmalltalk-vm/compare/4181d8e8872f...804...