Vm-dev August 2021

vm-dev@lists.squeakfoundation.org

17 participants
161 discussions

arm64 Cog Segfault [WAS Re: Aarch64 number bug]
by ken.dickey＠whidbey.com 05 Aug '21

05 Aug '21

Bruce, On Aarch64/arm64 you need to build and use the Stack VM at present. There is an open issue with arm64 Cog segfaulting: "Getting a segmentation fault on the latest squeak.cog.spur #574" From my uninformed (not really a C/gdb user) view, it appears that the stack pointer gets trashed at some semi-random point. Without a Logic Analyzer or other method of deep trace, this kind of random/blue-moon crash is really hard to troubleshoot. IMHO, the continuing base problem is lack of people with both deep, knowledgeable debugging skills AND the time to look. Few people. Busy lives. More VM Love needed by the community, i.e. US. FYI, -KenD

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[OpenSmalltalk/opensmalltalk-vm] Fixes include order for ARM32 builds. Thanks to Bruce O'Neel! (#577)
by Marcel Taeumel 05 Aug '21

05 Aug '21

You can view, comment on, or merge this pull request online at: https://github.com/OpenSmalltalk/opensmalltalk-vm/pull/577 -- Commit Summary -- * Fixes include order for ARM32 builds. Thanks to Bruce O'Neel! -- File Changes -- M build.linux32ARMv6/squeak.cog.spur/build/mvm (2) M platforms/Cross/plugins/BitBltPlugin/BitBltArmSimd.c (4) M platforms/Cross/plugins/BitBltPlugin/BitBltDispatch.c (14) M platforms/Cross/plugins/BitBltPlugin/BitBltGeneric.c (3) M platforms/Cross/plugins/BitBltPlugin/BitBltInternal.h (2) -- Patch Links -- https://github.com/OpenSmalltalk/opensmalltalk-vm/pull/577.patch https://github.com/OpenSmalltalk/opensmalltalk-vm/pull/577.diff -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/OpenSmalltalk/opensmalltalk-vm/pull/577

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Re: [Vm-dev] Aarch64 number bug
by ken.dickey＠whidbey.com 04 Aug '21

04 Aug '21

> "If the community valued its primary execution technology then it would > be the case that a few members were competent enough to startup the > simulation environment and debug this. " Unfortunately, my attempt to build a VM simulator on aarch64 fails due to a divide by zero bug. Perhaps because 16r8000000000000000 printStringHex. ==> '0' You may be over-estimating my ability to debug this sort of thing. ------------------- In the wider context, my suggestion is to declare, say the first week in July, as "VM Appreciation Week". The observation being that OpenSmalltalk is common to Cuis, Squeak, and Pharo. OpenSmalltalk is open source. OpenSmalltalk is a _Commons_. A "commons" in our case is a shared resource which is managed by its users. To be better managers (or managers at all, rather than just freeloaders), we should take some time to experience it. [a] Build and run a/the simulator, [b] Build a VM. Participation means knowing the resource in order to be able to sustain it. ------------------- OK, so raising awareness to become visible in the right way. There are a few speed bumps to be overcome first. One desires that Joe or Jane coder be able to do [a] and [b] above. Building VMMaker on Linux/x86-64 I get a large number of merge dialogs and then: vvv===vvv This virtual machine is too old to support correct versions of the FloatArray>>at:[put:] primitives 238 and 239. FloatArray subclasses will not behave correctly and FloatArray[64]Test tests will fail. Please upgrade your VM. You may continue and upgrade later or abort and upgrade now. ^^^===^^^ But if I try to build a VM, I run into a number of problems (notes attached; the "included too late" bug shows up in the arm build as well). It is difficult to see today how Joe or Jane can build a VM if like me their knowledge of build mechanics is fairly shallow. Like you all, I have a very busy life. Among other things, given a destabalized climate I am now tending my garden to raise food. On the other hand, I am happy to spend time supporting the OpenSmalltalk Commons as, yes, this _is_ important to me. I don't feel that I have the skillset to fix the current speed bumps, but I certainly would like to declare a "VM Appreciation Week" sometime soon and welcome a discussion on how we engender a better stewardship of our commons.. -KenD

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VM Maker: VMMaker.oscog-eem.3027.mcz
by commits＠source.squeak.org 04 Aug '21

04 Aug '21

Eliot Miranda uploaded a new version of VMMaker to project VM Maker: http://source.squeak.org/VMMaker/VMMaker.oscog-eem.3027.mcz ==================== Summary ==================== Name: VMMaker.oscog-eem.3027 Author: eem Time: 4 August 2021, 11:21:44.122593 am UUID: d629ca6e-44f2-4103-bb23-e9539e611ab9 Ancestors: VMMaker.oscog-eem.3026 Nuke the longRunningPrimitive sampling support. it' a poor idea compared to Andreas' accurate primitive profiling. =============== Diff against VMMaker.oscog-eem.3026 =============== Item was changed: ----- Method: CoInterpreter>>forceInterruptCheckFromHeartbeat (in category 'process primitive support') ----- forceInterruptCheckFromHeartbeat "Force an interrupt check ASAP. This version is the entry-point to forceInterruptCheck for the heartbeat timer to allow for repeatable debugging." suppressHeartbeatFlag ifFalse: + [self sqLowLevelMFence. - [self checkForLongRunningPrimitive. - self sqLowLevelMFence. deferSmash ifTrue: [deferredSmash := true. self sqLowLevelMFence] ifFalse: [self forceInterruptCheck]]! Item was changed: ----- Method: CoInterpreter>>primitivePropertyFlagsForV3: (in category 'cog jit support') ----- primitivePropertyFlagsForV3: primIndex <inline: true> "Answer any special requirements of the given primitive" | baseFlags | baseFlags := profileSemaphore ~= objectMemory nilObject ifTrue: [PrimCallNeedsNewMethod + PrimCallCollectsProfileSamples] ifFalse: [0]. - longRunningPrimitiveCheckSemaphore ifNotNil: - [baseFlags := baseFlags bitOr: PrimCallNeedsNewMethod]. - (self isCalloutPrimitiveIndex: primIndex) ifTrue: "For callbacks & module unloading" [baseFlags := baseFlags bitOr: PrimCallNeedsNewMethod + PrimCallNeedsPrimitiveFunction + PrimCallMayEndureCodeCompaction + PrimCallIsExternalCall]. (self isCodeCompactingPrimitiveIndex: primIndex) ifTrue: [baseFlags := baseFlags bitOr: PrimCallNeedsNewMethod + PrimCallMayEndureCodeCompaction]. ^baseFlags! Item was changed: ----- Method: CoInterpreterMT>>checkForEventsMayContextSwitch: (in category 'process primitive support') ----- checkForEventsMayContextSwitch: mayContextSwitch "Check for possible interrupts and handle one if necessary. Answer if a context switch has occurred." | switched sema now | <inline: false> <var: #now type: #usqLong> self assertSaneThreadAndProcess. cogit assertCStackWellAligned. statCheckForEvents := statCheckForEvents + 1. "restore the stackLimit if it has been smashed." self restoreStackLimit. self externalWriteBackHeadFramePointers. self assert: stackPage = stackPages mostRecentlyUsedPage. "Allow the platform to do anything it needs to do synchronously." self ioSynchronousCheckForEvents. self checkCogCompiledCodeCompactionCalledFor. objectMemory needGCFlag ifTrue: ["sufficientSpaceAfterGC: runs the incremental GC and then, if not enough space is available, the fullGC." (objectMemory sufficientSpaceAfterGC: 0) ifFalse: [self setSignalLowSpaceFlagAndSaveProcess]]. mayContextSwitch ifFalse: [^false]. switched := false. self assert: deferThreadSwitch not. deferThreadSwitch := true. (profileProcess ~= objectMemory nilObject or: [nextProfileTick > 0 and:[self ioHighResClock >= nextProfileTick]]) ifTrue: [nextProfileTick := 0. "Take a sample (if not already done so) for the profiler if it is active. This must be done before any of the synchronousSignals below or else we will attribute a pause in ioRelinquishProcessor to the newly activated process." profileProcess = objectMemory nilObject ifTrue: [profileProcess := self activeProcess. profileMethod := objectMemory nilObject]. "and signal the profiler semaphore if it is present" (profileSemaphore ~= objectMemory nilObject and: [self synchronousSignal: profileSemaphore]) ifTrue: [switched := true]]. - self checkDeliveryOfLongRunningPrimitiveSignal ifTrue: - [switched := true]. - objectMemory signalLowSpace ifTrue: [objectMemory signalLowSpace: false. "reset flag" sema := objectMemory splObj: TheLowSpaceSemaphore. (sema ~= objectMemory nilObject and: [self synchronousSignal: sema]) ifTrue: [switched := true]]. "inIOProcessEvents prevents reentrancy into ioProcessEvents and allows disabling ioProcessEvents e.g. for native GUIs. We would like to manage that here but can't since the platform code may choose to call ioProcessEvents itself in various places." false ifTrue: [((now := self ioUTCMicroseconds) >= nextPollUsecs and: [inIOProcessEvents = 0]) ifTrue: [statIOProcessEvents := statIOProcessEvents + 1. inIOProcessEvents := inIOProcessEvents + 1. self ioProcessEvents. "sets interruptPending if interrupt key pressed; may callback" inIOProcessEvents > 0 ifTrue: [inIOProcessEvents := inIOProcessEvents - 1]. nextPollUsecs := now + 20000 "msecs to wait before next call to ioProcessEvents. Note that strictly speaking we might need to update 'now' at this point since ioProcessEvents could take a very long time on some platforms"]] ifFalse: [(now := self ioUTCMicroseconds) >= nextPollUsecs ifTrue: [statIOProcessEvents := statIOProcessEvents + 1. self ioProcessEvents. "sets interruptPending if interrupt key pressed; may callback" nextPollUsecs := now + 20000 "msecs to wait before next call to ioProcessEvents. Note that strictly speaking we might need to update 'now' at this point since ioProcessEvents could take a very long time on some platforms"]]. interruptPending ifTrue: [interruptPending := false. "reset interrupt flag" sema := objectMemory splObj: TheInterruptSemaphore. (sema ~= objectMemory nilObject and: [self synchronousSignal: sema]) ifTrue: [switched := true]]. nextWakeupUsecs ~= 0 ifTrue: [now >= nextWakeupUsecs ifTrue: [nextWakeupUsecs := 0. "set timer interrupt to 0 for 'no timer'" sema := objectMemory splObj: TheTimerSemaphore. (sema ~= objectMemory nilObject and: [self synchronousSignal: sema]) ifTrue: [switched := true]]]. "signal any pending finalizations" pendingFinalizationSignals > 0 ifTrue: [pendingFinalizationSignals := 0. sema := objectMemory splObj: TheFinalizationSemaphore. (sema ~= objectMemory nilObject and: [self synchronousSignal: sema]) ifTrue: [switched := true]]. "signal all semaphores in semaphoresToSignal" self signalExternalSemaphores ifTrue: [switched := true]. deferThreadSwitch := false. checkThreadActivation ifTrue: [checkThreadActivation := false. self cedeToHigherPriorityThreads]. "N.B. This may not return if we do switch." self threadSwitchIfNecessary: self activeProcess from: CSCheckEvents. ^switched! Item was changed: ----- Method: CoInterpreterMT>>forceInterruptCheckFromHeartbeat (in category 'process primitive support') ----- forceInterruptCheckFromHeartbeat "Force an interrupt check ASAP. This version is the entry-point to forceInterruptCheck for the heartbeat timer to allow for repeatable debugging. N.B. SYNCHRONIZE WITH deferStackLimitSmashAround:" suppressHeartbeatFlag ifFalse: + [self sqLowLevelMFence. - [self checkForLongRunningPrimitive. - self sqLowLevelMFence. deferSmash ifTrue: [deferredSmash := true. self sqLowLevelMFence] ifFalse: [self forceInterruptCheck. self checkVMOwnershipFromHeartbeat]]! Item was removed: - ----- Method: CoInterpreterPrimitives>>primitiveLongRunningPrimitiveSemaphore (in category 'process primitives') ----- - primitiveLongRunningPrimitiveSemaphore - "Primitive. Install the semaphore to be used for collecting long-running primitives, - or nil if no semaphore should be used." - | sema flushState activeContext | - <export: true> - self methodArgumentCount ~= 1 ifTrue: - [^self primitiveFailFor: PrimErrBadNumArgs]. - sema := self stackValue: 0. - sema = objectMemory nilObject - ifTrue: - [flushState := longRunningPrimitiveCheckSemaphore notNil. - longRunningPrimitiveCheckSemaphore := nil] - ifFalse: - [flushState := longRunningPrimitiveCheckSemaphore isNil. - (objectMemory isSemaphoreOop: sema) ifFalse: - [^self primitiveFailFor: PrimErrBadArgument]. - longRunningPrimitiveCheckSemaphore := sema]. - "If we've switched checking on or off we must void machine code - (and machine code pcs in contexts) since we will start or stop setting - newMethod in machine code primitive invocations, and so generate - slightly different code from here on in." - flushState ifTrue: - [self push: instructionPointer. - activeContext := self voidVMStateForSnapshotFlushingExternalPrimitivesIf: false. - self marryContextInNewStackPageAndInitializeInterpreterRegisters: activeContext. - self assert: (((self stackValue: 0) = objectMemory nilObject and: [longRunningPrimitiveCheckSemaphore isNil]) - or: [(self stackValue: 0) = longRunningPrimitiveCheckSemaphore - and: [objectMemory isSemaphoreOop: sema]])]. - self voidLongRunningPrimitive: 'install'. - self pop: 1. - flushState ifTrue: - [cogit ceInvokeInterpret]! Item was changed: ----- Method: InterpreterPrimitives>>primitiveProfilePrimitive (in category 'process primitives') ----- primitiveProfilePrimitive "Primitive. Answer the last primitive method sampled by the profiler." + <export: true flags: #FastCPrimitiveFlag> + self methodReturnValue: profileMethod. - <export: true> - self methodArgumentCount = 0 ifFalse: - [^self primitiveFail]. - self pop: 1 thenPush: profileMethod. profileMethod := objectMemory nilObject! Item was changed: InterpreterPrimitives subclass: #StackInterpreter (excessive size, no diff calculated) Item was removed: - ----- Method: StackInterpreter>>checkDeliveryOfLongRunningPrimitiveSignal (in category 'primitive support') ----- - checkDeliveryOfLongRunningPrimitiveSignal - "Check for a hit of the longRunningPrimitive probe and if so attempt to signal the - longRunningPrimitiveCheckSemaphore. Answer if a process switch occurred as a result." - <inline: true> - (longRunningPrimitiveStopUsecs > longRunningPrimitiveStartUsecs "a hit" - and: [longRunningPrimitiveCheckSemaphore notNil "deliverable" - and: [longRunningPrimitiveSignalUndelivered]]) ifTrue: "but not yet delivered" - [longRunningPrimitiveSignalUndelivered := false. - longRunningPrimitiveGCUsecs := (objectMemory gcStartUsecs < longRunningPrimitiveStopUsecs - and: [objectMemory statGCEndUsecs > longRunningPrimitiveStartUsecs]) - ifTrue: [objectMemory statGCEndUsecs - objectMemory gcStartUsecs] - ifFalse: [0]. - "Signal the LRP check semaphore if it is present" - ^self synchronousSignal: longRunningPrimitiveCheckSemaphore]. - ^false! Item was changed: ----- Method: StackInterpreter>>checkForEventsMayContextSwitch: (in category 'process primitive support') ----- checkForEventsMayContextSwitch: mayContextSwitch "Check for possible interrupts and handle one if necessary. Answer if a context switch has occurred." | switched sema now | <inline: false> <var: #now type: #usqLong> statCheckForEvents := statCheckForEvents + 1. "restore the stackLimit if it has been smashed." self restoreStackLimit. self externalWriteBackHeadFramePointers. self assert: stackPage = stackPages mostRecentlyUsedPage. "Allow the platform to do anything it needs to do synchronously." self ioSynchronousCheckForEvents. self checkCogCompiledCodeCompactionCalledFor. objectMemory needGCFlag ifTrue: ["sufficientSpaceAfterGC: runs the incremental GC and then, if not enough space is available, the fullGC." (objectMemory sufficientSpaceAfterGC: 0) ifFalse: [self setSignalLowSpaceFlagAndSaveProcess]]. mayContextSwitch ifFalse: [^false]. switched := false. (profileProcess ~= objectMemory nilObject or: [nextProfileTick > 0 and:[self ioHighResClock >= nextProfileTick]]) ifTrue: [nextProfileTick := 0. "Take a sample (if not already done so) for the profiler if it is active. This must be done before any of the synchronousSignals below or else we will attribute a pause in ioRelinquishProcessor to the newly activated process." profileProcess = objectMemory nilObject ifTrue: [profileProcess := self activeProcess. profileMethod := objectMemory nilObject]. "and signal the profiler semaphore if it is present" (profileSemaphore ~= objectMemory nilObject and: [self synchronousSignal: profileSemaphore]) ifTrue: [switched := true]]. - self checkDeliveryOfLongRunningPrimitiveSignal ifTrue: - [switched := true]. - objectMemory signalLowSpace ifTrue: [objectMemory signalLowSpace: false. "reset flag" sema := objectMemory splObj: TheLowSpaceSemaphore. (sema ~= objectMemory nilObject and: [self synchronousSignal: sema]) ifTrue: [switched := true]]. "inIOProcessEvents prevents reentrancy into ioProcessEvents and allows disabling ioProcessEvents e.g. for native GUIs. We would like to manage that here but can't since the platform code may choose to call ioProcessEvents itself in various places." false ifTrue: [((now := self ioUTCMicroseconds) >= nextPollUsecs and: [inIOProcessEvents = 0]) ifTrue: [statIOProcessEvents := statIOProcessEvents + 1. inIOProcessEvents := inIOProcessEvents + 1. self ioProcessEvents. "sets interruptPending if interrupt key pressed; may callback" inIOProcessEvents > 0 ifTrue: [inIOProcessEvents := inIOProcessEvents - 1]. nextPollUsecs := now + 20000 "msecs to wait before next call to ioProcessEvents. Note that strictly speaking we might need to update 'now' at this point since ioProcessEvents could take a very long time on some platforms"]] ifFalse: [(now := self ioUTCMicroseconds) >= nextPollUsecs ifTrue: [statIOProcessEvents := statIOProcessEvents + 1. self ioProcessEvents. "sets interruptPending if interrupt key pressed; may callback" nextPollUsecs := now + 20000 "msecs to wait before next call to ioProcessEvents. Note that strictly speaking we might need to update 'now' at this point since ioProcessEvents could take a very long time on some platforms"]]. interruptPending ifTrue: [interruptPending := false. "reset interrupt flag" sema := objectMemory splObj: TheInterruptSemaphore. (sema ~= objectMemory nilObject and: [self synchronousSignal: sema]) ifTrue: [switched := true]]. nextWakeupUsecs ~= 0 ifTrue: [now >= nextWakeupUsecs ifTrue: [nextWakeupUsecs := 0. "set timer interrupt to 0 for 'no timer'" sema := objectMemory splObj: TheTimerSemaphore. (sema ~= objectMemory nilObject and: [self synchronousSignal: sema]) ifTrue: [switched := true]]]. "signal any pending finalizations" pendingFinalizationSignals > 0 ifTrue: [pendingFinalizationSignals := 0. sema := objectMemory splObj: TheFinalizationSemaphore. (sema ~= objectMemory nilObject and: [self synchronousSignal: sema]) ifTrue: [switched := true]]. "signal all semaphores in semaphoresToSignal" self signalExternalSemaphores ifTrue: [switched := true]. ^switched! Item was removed: - ----- Method: StackInterpreter>>checkForLongRunningPrimitive (in category 'primitive support') ----- - checkForLongRunningPrimitive - "Called from forceInterruptCheckFromHeartbeat. If the system has been running - the same primitive on two successive heartbeats then signal profileMethod." - <inline: true> - longRunningPrimitiveCheckSemaphore isNil ifTrue: - [^nil]. - (longRunningPrimitiveStartUsecs > 0 - and: [longRunningPrimitiveCheckMethod = newMethod - and: [longRunningPrimitiveCheckSequenceNumber = statCheckForEvents]]) ifTrue: - [longRunningPrimitiveStopUsecs := self ioUTCMicroseconds. - self assert: longRunningPrimitiveStopUsecs > longRunningPrimitiveStartUsecs. - ^nil]. - "See traceProfileState & mapProfileState." - longRunningPrimitiveStopUsecs = 0 ifTrue: - [longRunningPrimitiveCheckSequenceNumber := statCheckForEvents. - longRunningPrimitiveCheckMethod := newMethod. - longRunningPrimitiveStartUsecs := self ioUTCMicroseconds. - self sqLowLevelMFence]! Item was changed: ----- Method: StackInterpreter>>forceInterruptCheckFromHeartbeat (in category 'process primitive support') ----- forceInterruptCheckFromHeartbeat "Force an interrupt check ASAP. This version is the entry-point to forceInterruptCheck for the heartbeat timer to allow for repeatable debugging." suppressHeartbeatFlag ifFalse: + [self forceInterruptCheck]! - [self checkForLongRunningPrimitive. - self forceInterruptCheck]! Item was changed: ----- Method: StackInterpreter>>initialize (in category 'initialization') ----- initialize "Here we can initialize the variables C initializes to zero. #initialize methods do /not/ get translated." super initialize. primitiveDoMixedArithmetic := true. "whether we authorize primitives to perform mixed arithmetic or not" stackLimit := 0. "This is also the initialization flag for the stack system." stackPage := overflowedPage := 0. extraFramesToMoveOnOverflow := 0. bytecodeSetSelector := 0. highestRunnableProcessPriority := 0. nextPollUsecs := 0. nextWakeupUsecs := 0. tempOop := tempOop2 := theUnknownShort := 0. interruptPending := false. inIOProcessEvents := 0. fullScreenFlag := 0. sendWheelEvents := deferDisplayUpdates := false. displayBits := displayWidth := displayHeight := displayDepth := 0. pendingFinalizationSignals := statPendingFinalizationSignals := 0. globalSessionID := 0. jmpDepth := 0. - longRunningPrimitiveStartUsecs := longRunningPrimitiveStopUsecs := 0. maxExtSemTabSizeSet := false. debugCallbackInvokes := debugCallbackPath := debugCallbackReturns := 0. statForceInterruptCheck := statStackOverflow := statCheckForEvents := statProcessSwitch := statIOProcessEvents := statStackPageDivorce := statIdleUsecs := 0! Item was changed: ----- Method: StackInterpreter>>mapProfileState (in category 'object memory support') ----- mapProfileState (objectMemory shouldRemapObj: profileProcess) ifTrue: [profileProcess := objectMemory remapObj: profileProcess]. (objectMemory shouldRemapObj: profileMethod) ifTrue: [profileMethod := objectMemory remapObj: profileMethod]. (objectMemory shouldRemapObj: profileSemaphore) ifTrue: + [profileSemaphore := objectMemory remapObj: profileSemaphore]! - [profileSemaphore := objectMemory remapObj: profileSemaphore]. - "The longRunningPrimitiveCheckMethod (LRPCM) is sampled in an interrupt. Be very careful with it. - If longRunningPrimitiveCheckSequenceNumber (LRPCSN) = statCheckForEvents then LRPCM has - been recenty sampled and could be mapped or not, but it must be newMethod and we can simply - copy newMethod. If LRPCSN ~= statCheckForEvents then LRPCM must be some extant object and - needs to be remapped." - self sqLowLevelMFence. - longRunningPrimitiveCheckMethod ifNotNil: - [longRunningPrimitiveCheckSequenceNumber = statCheckForEvents - ifTrue: [longRunningPrimitiveCheckMethod := newMethod] - ifFalse: - [(objectMemory shouldRemapObj: longRunningPrimitiveCheckMethod) ifTrue: - [longRunningPrimitiveCheckMethod := self remapObj: longRunningPrimitiveCheckMethod]]. - self sqLowLevelMFence]. - longRunningPrimitiveCheckSemaphore ifNotNil: - [(objectMemory shouldRemapObj: longRunningPrimitiveCheckSemaphore) ifTrue: - [longRunningPrimitiveCheckSemaphore := objectMemory remapObj: longRunningPrimitiveCheckSemaphore]]! Item was changed: ----- Method: StackInterpreter>>traceProfileState (in category 'object memory support') ----- traceProfileState objectMemory hasSpurMemoryManagerAPI ifTrue: [self followForwardingPointersInProfileState]. objectMemory markAndTrace: profileProcess. objectMemory markAndTrace: profileMethod. + objectMemory markAndTrace: profileSemaphore! - objectMemory markAndTrace: profileSemaphore. - - "The longRunningPrimitiveCheckMethod (LRPCM) is sampled in an interrupt. Be very careful with it. - If longRunningPrimitiveCheckSequenceNumber (LRPCSN) = statCheckForEvents then LRPCM has - been recenty sampled, but it must be newMethod and we don't need to trace it twice. If LRPCSN - ~= statCheckForEvents then LRPCM must be some extant object and needs to be traced." - self sqLowLevelMFence. - (longRunningPrimitiveCheckMethod ~= nil - and: [longRunningPrimitiveCheckSequenceNumber ~= statCheckForEvents]) ifTrue: - [(objectMemory isForwarded: longRunningPrimitiveCheckMethod) ifTrue: - [longRunningPrimitiveCheckMethod := objectMemory followForwarded: longRunningPrimitiveCheckMethod]. - objectMemory markAndTrace: longRunningPrimitiveCheckMethod]. - longRunningPrimitiveCheckSemaphore ~= nil ifTrue: - [(objectMemory isForwarded: longRunningPrimitiveCheckSemaphore) ifTrue: - [longRunningPrimitiveCheckSemaphore := objectMemory followForwarded: longRunningPrimitiveCheckSemaphore]. - objectMemory markAndTrace: longRunningPrimitiveCheckSemaphore]! Item was removed: - ----- Method: StackInterpreter>>voidLongRunningPrimitive: (in category 'primitive support') ----- - voidLongRunningPrimitive: reason - "Void the state associated with the long-running primitive check. - This is done when a new semaphore is installed or when it appears - that is longRunningPrimitiveCheckMethod is invalid, e.g. because it - has eben sampled in the middle of a GC." - <var: #reason type: #'char *'> - <inline: #never> - longRunningPrimitiveCheckMethod := nil. - longRunningPrimitiveStartUsecs := - longRunningPrimitiveStopUsecs := 0. - longRunningPrimitiveSignalUndelivered := true. - self sqLowLevelMFence! Item was removed: - ----- Method: StackInterpreterPrimitives>>primitiveLongRunningPrimitive (in category 'process primitives') ----- - primitiveLongRunningPrimitive - "Primitive. Answer an Array with the current long-running primitive method identified by - the heartbeat, the minimum number of milliseconds it was active for, and the milliseconds - of GC activity there-in, or nil if none. Since the longRunningPrimitiveCheckMethod is - sampled at interrupt time be careful to validate it before returning it." - <export: true> - | lrpcm result primms gcms | - self methodArgumentCount = 0 ifFalse: - [^self primitiveFail]. - self sqLowLevelMFence. - (longRunningPrimitiveStopUsecs > longRunningPrimitiveStartUsecs "a hit" - and: [(lrpcm := longRunningPrimitiveCheckMethod) ~= nil "there is a method" - and: [(self addressCouldBeObj: lrpcm) "method looks valid" - and: [(self isFreeObject: lrpcm) not - and: [(self isCompiledMethod: lrpcm)]]]]) - ifTrue: [result := objectMemory instantiateClass: (objectMemory splObj: ClassArray) indexableSize: 3. - primms := (longRunningPrimitiveStopUsecs - longRunningPrimitiveStartUsecs) + 500 // 1000. - - gcms := longRunningPrimitiveGCUsecs + 500 // 1000. - objectMemory storePointer: 0 ofObject: result withValue: lrpcm. - objectMemory storePointerUnchecked: 1 ofObject: result withValue: (objectMemory integerObjectOf: primms). - objectMemory storePointerUnchecked: 2 ofObject: result withValue: (objectMemory integerObjectOf: gcms)] - ifFalse: [result := objectMemory nilObject]. - self pop: 1 thenPush: result. - self voidLongRunningPrimitive: 'get'! Item was removed: - ----- Method: StackInterpreterPrimitives>>primitiveLongRunningPrimitiveSemaphore (in category 'process primitives') ----- - primitiveLongRunningPrimitiveSemaphore - "Primitive. Install the semaphore to be used for collecting long-running primitives, - or nil if no semaphore should be used." - | sema | - <export: true> - sema := self stackValue: 0. - ((objectMemory isIntegerObject: sema) - or: [self methodArgumentCount ~= 1]) ifTrue: - [^self primitiveFail]. - sema = objectMemory nilObject - ifTrue: - [longRunningPrimitiveCheckSemaphore := nil] - ifFalse: - [(objectMemory isSemaphoreOop: sema) ifFalse: - [^self primitiveFail]. - longRunningPrimitiveCheckSemaphore := sema]. - self voidLongRunningPrimitive: 'install'. - self pop: 1!

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VM Maker: VMMakerUI-mt.43.mcz
by commits＠source.squeak.org 04 Aug '21

04 Aug '21

Marcel Taeumel uploaded a new version of VMMakerUI to project VM Maker: http://source.squeak.org/VMMaker/VMMakerUI-mt.43.mcz ==================== Summary ==================== Name: VMMakerUI-mt.43 Author: mt Time: 4 August 2021, 6:15:23.154699 pm UUID: 369857e6-00b7-ac45-917c-d31bf0b7c6c0 Ancestors: VMMakerUI-eem.42 Adds badges for GitHub workflows. PNG badges via shields.io ... needs displayed action name instead of file name. Might break easily. Hmm... Also, timestamp access parses actual HTML file. API access would need extra key. So ... Fixes minor regression from previous version, which did never set oldVersionInfo to "nil" so that the "*added*" label was not used for new packages. And not-updated packages spoiled the list. =============== Diff against VMMakerUI-eem.42 =============== Item was removed: - ----- Method: TheWorldMainDockingBar>>osvm_AppVeyor_statusBadgeUrl (in category '*VMMakerUI-updater') ----- - osvm_AppVeyor_statusBadgeUrl - - ^ 'https://ci.appveyor.com/api/projects/status/ecrpcrqt844n8lkm/branch/Cog'! Item was removed: - ----- Method: TheWorldMainDockingBar>>osvm_AppVeyor_statusPageUrl (in category '*VMMakerUI-updater') ----- - osvm_AppVeyor_statusPageUrl - - ^ 'https://ci.appveyor.com/project/OpenSmalltalk/vm/branch/Cog'! Item was removed: - ----- Method: TheWorldMainDockingBar>>osvm_AppVeyor_statusTimestamp (in category '*VMMakerUI-updater') ----- - osvm_AppVeyor_statusTimestamp - - | url stamp dateAndTime | - url := 'https://ci.appveyor.com/api/projects/OpenSmalltalk/vm/branch/Cog'. - stamp := ((WebUtils jsonDecode: (WebClient httpGet: url) content readStream) at: 'build') at: 'finished'. - stamp ifEmpty: [^ stamp]. - dateAndTime := DateAndTime readFrom: stamp readStream. - ^ String streamContents: [:s | - dateAndTime asDate = Date today - ifTrue: [s nextPutAll: 'Today' translated, ','] - ifFalse: [dateAndTime asDate = Date yesterday - ifTrue: [s nextPutAll: 'Yesterday' translated, ','] - ifFalse: [dateAndTime printYMDOn: s]]. - s space. - dateAndTime printHMSOn: s]! Item was added: + ----- Method: TheWorldMainDockingBar>>osvm_GitHubActions_statusBadgeUrl: (in category '*VMMakerUI-updater') ----- + osvm_GitHubActions_statusBadgeUrl: workflowName + + | id | + id := workflowName encodeForHTTP. + ^ 'https://raster.shields.io/github/workflow/status/OpenSmalltalk/opensmalltal…' + format: {id}! Item was added: + ----- Method: TheWorldMainDockingBar>>osvm_GitHubActions_statusPageUrl: (in category '*VMMakerUI-updater') ----- + osvm_GitHubActions_statusPageUrl: workflow + + ^ 'https://github.com/OpenSmalltalk/opensmalltalk-vm/actions/workflows/{1}.yml' + format: {workflow}! Item was added: + ----- Method: TheWorldMainDockingBar>>osvm_GitHubActions_statusTimestamp: (in category '*VMMakerUI-updater') ----- + osvm_GitHubActions_statusTimestamp: workflow + "Slow. Fetch HTML page, extract first occurrence of + ... <time-ago datetime='2021-08-04T14:24:20Z' ... " + + | statusPage begin end dateAndTime | + statusPage := (WebClient httpGet: (self osvm_GitHubActions_statusPageUrl: workflow)) content. + begin := statusPage findString: 'datetime' startingAt: 100000. "Skip the first X bytes decoration." + end := statusPage findString: 'Z' startingAt: begin. + dateAndTime := DateAndTime readFrom: (statusPage copyFrom: begin + 10 to: end) readStream. + ^ String streamContents: [:s | + dateAndTime asDate = Date today + ifTrue: [s nextPutAll: 'Today' translated, ','] + ifFalse: [dateAndTime asDate = Date yesterday + ifTrue: [s nextPutAll: 'Yesterday' translated, ','] + ifFalse: [dateAndTime printYMDOn: s]]. + s space. + dateAndTime printHMSOn: s]! Item was removed: - ----- Method: TheWorldMainDockingBar>>osvm_TravisCI_statusBadgeUrl (in category '*VMMakerUI-updater') ----- - osvm_TravisCI_statusBadgeUrl - - ^ 'https://api.travis-ci.com/OpenSmalltalk/opensmalltalk-vm.png?branch=Cog'! Item was removed: - ----- Method: TheWorldMainDockingBar>>osvm_TravisCI_statusPageUrl (in category '*VMMakerUI-updater') ----- - osvm_TravisCI_statusPageUrl - - ^ 'https://travis-ci.com/OpenSmalltalk/opensmalltalk-vm'! Item was removed: - ----- Method: TheWorldMainDockingBar>>osvm_TravisCI_statusTimestamp (in category '*VMMakerUI-updater') ----- - osvm_TravisCI_statusTimestamp - - | stamp " 'Mon, 05 Jul 2021 17:52:11 GMT' " dateAndTime | - stamp := (WebClient httpGet: self osvm_TravisCI_statusBadgeUrl) headerAt: 'last-modified'. - stamp ifEmpty: [^ stamp]. - dateAndTime := DateAndTime readFrom: (((stamp allButFirst: 4) allButLast: 4), ' Z') readStream. - ^ String streamContents: [:s | - dateAndTime asDate = Date today - ifTrue: [s nextPutAll: 'Today' translated, ','] - ifFalse: [dateAndTime asDate = Date yesterday - ifTrue: [s nextPutAll: 'Yesterday' translated, ','] - ifFalse: [dateAndTime printYMDOn: s]]. - s space. - dateAndTime printHMSOn: s]! Item was changed: ----- Method: TheWorldMainDockingBar>>updateVMMaker (in category '*VMMakerUI-updater') ----- updateVMMaker <updater: 'Update VMMaker'> | updater history message | updater := MCMcmUpdater updateMapNamed: 'update.oscog' repository: 'http://source.squeak.org/VMMaker'. updater lastUpdateMap ifEmpty: [ "If this is the first time that you use the updater, start at 5.mcm to avoid loading old code." updater lastUpdateMap at: updater repository put: 5]. history := updater dependentPackages + collect: [:package | package name -> (package workingCopy ancestors + "N.B. the first version in a package's history will have empty ancestors." + ifEmpty: [nil] ifNotEmpty: [:ancestors| ancestors first])] - collect: [:package | package name -> (package workingCopy ancestors ifNotEmpty: [:ancestors| ancestors first])] as: OrderedDictionary. updater doUpdate: false. "Set update history to the packages that actually changed." updater dependentPackages do: [:package | | oldVersionInfo newVersionInfo | oldVersionInfo := history at: package name ifAbsent: []. newVersionInfo := package workingCopy ancestors first. + (oldVersionInfo ifNil: [0] ifNotNil: [oldVersionInfo versionNumber]) < newVersionInfo versionNumber - "N.B. the first version in a package's history will have empty ancestors. - oldVersionInfo basicSize = 0 is true for these as well as nil." - (oldVersionInfo basicSize = 0 ifTrue: [0] ifFalse: [oldVersionInfo versionNumber]) < newVersionInfo versionNumber ifTrue: [history at: package name put: {oldVersionInfo. newVersionInfo}] ifFalse: [history removeKey: package name]]. "Prepare message, including the update history and OSVM ci badges." message := String streamContents: [:s | s nextPutAll: 'VMMaker update succesful. '. history ifEmpty: [s nextPutAll: 'All packages were already up-to-date.'] ifNotEmpty: [s nextPutAll: 'Updated packages:']. history keysAndValuesDo: [:packageName :updateInfo | s nextPutAll: ' - '. s nextPutAll: packageName; space. updateInfo isArray ifFalse: [s nextPutAll: '*removed*' translated] ifTrue: [ updateInfo first ifNil: [s nextPutAll: '*added*' translated] + ifNotNil: [s print: updateInfo first versionNumber]. - ifNotNil: [updateInfo first isArray ifFalse: [s print: updateInfo first versionNumber]]. s nextPutAll: ' -> '. s print: updateInfo second versionNumber. s nextPutAll: '']]. s nextPutAll: (' Url: <a href="{1}">{1}</a>' format: {updater repository}). s nextPutAll: ' Map: '; print: updater updateMapName. + + s nextPutAll: ' '. + #('macOS' macos 'Build for macOS' + 'Windows' win 'Build for Windows' + 'Linux (x86)' linux 'Build for Linux (x86)' + 'Linux (ARM)' 'linux-arm' 'Build for Linux (ARM)') + groupsDo: [:label :workflow :workflowName | + s nextPutAll: (' {1} status: <a href="{2}"><img src="{3}" /> {4}</a>' + format: { + label. + self osvm_GitHubActions_statusPageUrl: workflow. + self osvm_GitHubActions_statusBadgeUrl: workflowName. + self osvm_GitHubActions_statusTimestamp: workflow})]. - - s nextPutAll: (' TravisCI status: <a href="{1}"><img src="{2}" /> {3}</a>' - format: { - self osvm_TravisCI_statusPageUrl. - self osvm_TravisCI_statusBadgeUrl. - self osvm_TravisCI_statusTimestamp}). - s nextPutAll: (' AppVeyor status: <a href="{1}"><img src="{2}" /> {3}</a>' - format: { - self osvm_AppVeyor_statusPageUrl. - self osvm_AppVeyor_statusBadgeUrl. - self osvm_AppVeyor_statusTimestamp}). s nextPutAll: (' NOTE THAT updated platform sources might be available, too: -> <a href="{1}">{1}</a>' format: {'https://github.com/OpenSmalltalk/opensmalltalk-vm'}). ]. self inform: message asTextFromHtml.!

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[OpenSmalltalk/opensmalltalk-vm] 2fcdcb: Provide the PRINT_DL_ERRORS=1 compile-time flag to...
by Eliot Miranda 04 Aug '21

04 Aug '21

Branch: refs/heads/Cog Home: https://github.com/OpenSmalltalk/opensmalltalk-vm Commit: 2fcdcbb24273a06907d55e7978a1fbbf45c64695 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/2fcdcbb24273a06907… Author: Eliot Miranda <eliot.miranda(a)gmail.com> Date: 2021-08-04 (Wed, 04 Aug 2021) Changed paths: M platforms/iOS/vm/OSX/sqMacUnixExternalPrims.m Log Message: ----------- Provide the PRINT_DL_ERRORS=1 compile-time flag to always print dlerror output from dlopen on macOS. In practice this information is too important to hide when trying to get complex libraries to load.

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CogMT
by Marcel Taeumel 04 Aug '21

04 Aug '21

Hi all! Here is a rather broad question: What is "CogMT" about? For whom are those multiple threads (MT)? :-) The only build configuration I can find is build.linux64ARMv8/squeak.cogmt.spur. There is an issue with the type of sqOSSemaphore. That got me interested in the idea of CogMT ... which predates ARMv8 by a lot, right? Best, Marcel *** 2021-07-29T11:17:34.6297654Z In file included from /home/runner/work/opensmalltalk-vm/opensmalltalk-vm/spur64src/vm/cogitARMv8.c:16, 2021-07-29T11:17:34.6305778Z from /home/runner/work/opensmalltalk-vm/opensmalltalk-vm/spur64src/vm/cogit.c:11: 2021-07-29T11:17:34.6312562Z /home/runner/work/opensmalltalk-vm/opensmalltalk-vm/platforms/unix/vm/sqPlatformSpecific.h:75:4: error: conflicting types for 'sqOSSemaphore' 2021-07-29T11:17:34.6323676Z } sqOSSemaphore; 2021-07-29T11:17:34.6324255Z ^~~~~~~~~~~~~ 2021-07-29T11:17:34.6325724Z In file included from /home/runner/work/opensmalltalk-vm/opensmalltalk-vm/platforms/Cross/vm/sqMemoryAccess.h:472, 2021-07-29T11:17:34.6327528Z from /home/runner/work/opensmalltalk-vm/opensmalltalk-vm/platforms/unix/vm/sqPlatformSpecific.h:35, 2021-07-29T11:17:34.6329210Z from /home/runner/work/opensmalltalk-vm/opensmalltalk-vm/spur64src/vm/cogitARMv8.c:16, 2021-07-29T11:17:34.6330958Z from /home/runner/work/opensmalltalk-vm/opensmalltalk-vm/spur64src/vm/cogit.c:11: 2021-07-29T11:17:34.6332629Z /home/runner/work/opensmalltalk-vm/opensmalltalk-vm/platforms/unix/vm/sqPlatformSpecific.h:75:4: note: previous declaration of 'sqOSSemaphore' was here 2021-07-29T11:17:34.6333826Z } sqOSSemaphore; 2021-07-29T11:17:34.6334219Z ^~~~~~~~~~~~~ 2021-07-29T11:17:34.9588384Z In file included from /home/runner/work/opensmalltalk-vm/opensmalltalk-vm/platforms/Cross/vm/dispdbg.h:8, 2021-07-29T11:17:34.9589908Z from /home/runner/work/opensmalltalk-vm/opensmalltalk-vm/spur64src/vm/cogitARMv8.c:19, 2021-07-29T11:17:34.9591283Z from /home/runner/work/opensmalltalk-vm/opensmalltalk-vm/spur64src/vm/cogit.c:11: 2021-07-29T11:17:34.9593124Z /home/runner/work/opensmalltalk-vm/opensmalltalk-vm/spur64src/vm/cogitARMv8.c: In function 'allMachineCodeObjectReferencesValid': 2021-07-29T11:17:34.9605356Z /home/runner/work/opensmalltalk-vm/opensmalltalk-vm/spur64src/vm/cogitARMv8.c:7855:52: warning: passing argument 2 of 'mapForperformUntilarg' from incompatible pointer type [-Wincompatible-pointer-types] 2021-07-29T11:17:34.9607673Z if (!(asserta((mapForperformUntilarg(cogMethod, checkIfValidOopRefAndTargetpccogMethod, cogMethod)) == 0))) { 2021-07-29T11:17:34.9608918Z ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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[OpenSmalltalk/opensmalltalk-vm] 2a893f: Updates ci badges. [ci skip]
by Marcel Taeumel 04 Aug '21

04 Aug '21

Branch: refs/heads/Cog Home: https://github.com/OpenSmalltalk/opensmalltalk-vm Commit: 2a893fb75393c6f65cfe5e6958b3b3509b9264c8 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/2a893fb75393c6f65c… Author: Marcel Taeumel <marcel.taeumel(a)hpi.de> Date: 2021-08-04 (Wed, 04 Aug 2021) Changed paths: M README.md Log Message: ----------- Updates ci badges. [ci skip] Commit: 3fa6f7031eaa6c4045d111bb4e1410712f906eec https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/3fa6f7031eaa6c4045… Author: Marcel Taeumel <marcel.taeumel(a)hpi.de> Date: 2021-08-04 (Wed, 04 Aug 2021) Changed paths: M build.linux32ARMv6/newspeak.cog.spur/build.assert/mvm M build.linux32ARMv6/newspeak.cog.spur/build.debug/mvm M build.linux32ARMv6/newspeak.cog.spur/build/mvm M build.linux32ARMv6/newspeak.stack.spur/build.assert/mvm M build.linux32ARMv6/newspeak.stack.spur/build.debug/mvm M build.linux32ARMv6/newspeak.stack.spur/build/mvm M build.linux32ARMv6/pharo.cog.spur/build.assert/mvm M build.linux32ARMv6/pharo.cog.spur/build.debug/mvm M build.linux32ARMv6/pharo.cog.spur/build/mvm M build.linux32ARMv6/squeak.cog.spur/build.assert/mvm M build.linux32ARMv6/squeak.cog.spur/build.debug/mvm M build.linux32ARMv6/squeak.cog.spur/build/mvm M build.linux32ARMv6/squeak.cog.v3/build.assert/mvm M build.linux32ARMv6/squeak.cog.v3/build.debug/mvm M 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build.linux64x64/squeak.cog.spur/build.assert/mvm M build.linux64x64/squeak.cog.spur/build.debug.itimerheartbeat/mvm M build.linux64x64/squeak.cog.spur/build.debug/mvm M build.linux64x64/squeak.cog.spur/build.itimerheartbeat/mvm M build.linux64x64/squeak.cog.spur/build/mvm M build.linux64x64/squeak.stack.spur/build.assert/mvm M build.linux64x64/squeak.stack.spur/build.debug/mvm M build.linux64x64/squeak.stack.spur/build/mvm M build.sunos32x86/squeak.cog.spur/build/mvm M build.sunos32x86/squeak.stack.spur/build/mvm M build.sunos64x64/squeak.cog.spur/build/mvm M build.sunos64x64/squeak.stack.spur/build/mvm M build.win32x86/squeak.cog.spur.lowcode/mvm M build.win32x86/squeak.cog.spur/mvm M build.win32x86/squeak.sista.spur/mvm M scripts/ci/actions_prepare_linux_x86.sh Log Message: ----------- Merge branch 'Cog' of github.com:OpenSmalltalk/opensmalltalk-vm into Cog Compare: https://github.com/OpenSmalltalk/opensmalltalk-vm/compare/9faac80692cd...3f…

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[OpenSmalltalk/opensmalltalk-vm] (Re-post) Fixes mvm error codes for Linux and Windows builds (#583)
by Marcel Taeumel 04 Aug '21

04 Aug '21

Uses a workaround for Linux 32-bit builds by loading "libllvm12:i386" explicitely to then also load "libgl1-mesa-glx:i386". See https://github.com/actions/virtual-environments/issues/3852 You can view, comment on, or merge this pull request online at: https://github.com/OpenSmalltalk/opensmalltalk-vm/pull/583 -- Commit Summary -- * For all Linux builds and some Windows builds, fix preservation of error codes in mvm scripts. This makes our GitHub workflows fail at the correct step on a build error. * Re-add mesa libs to Linux 32-bit build environment; fix recent package-dependency hiccups in GitHub workflow by loading libllvm12:i386 explicitly. -- File Changes -- M build.linux32ARMv6/newspeak.cog.spur/build.assert/mvm (2) M build.linux32ARMv6/newspeak.cog.spur/build.debug/mvm (2) M build.linux32ARMv6/newspeak.cog.spur/build/mvm (2) M build.linux32ARMv6/newspeak.stack.spur/build.assert/mvm (2) M build.linux32ARMv6/newspeak.stack.spur/build.debug/mvm (2) M build.linux32ARMv6/newspeak.stack.spur/build/mvm (2) M build.linux32ARMv6/pharo.cog.spur/build.assert/mvm (2) M build.linux32ARMv6/pharo.cog.spur/build.debug/mvm (2) M build.linux32ARMv6/pharo.cog.spur/build/mvm (2) M build.linux32ARMv6/squeak.cog.spur/build.assert/mvm (2) M build.linux32ARMv6/squeak.cog.spur/build.debug/mvm (2) M build.linux32ARMv6/squeak.cog.spur/build/mvm (2) M build.linux32ARMv6/squeak.cog.v3/build.assert/mvm (2) M build.linux32ARMv6/squeak.cog.v3/build.debug/mvm (2) M build.linux32ARMv6/squeak.cog.v3/build/mvm (2) M build.linux32ARMv6/squeak.stack.spur/build.assert/mvm (2) M build.linux32ARMv6/squeak.stack.spur/build.debug/mvm (2) M build.linux32ARMv6/squeak.stack.spur/build/mvm (2) M build.linux32ARMv6/squeak.stack.v3/build.assert/mvm (2) M build.linux32ARMv6/squeak.stack.v3/build.debug/mvm (2) M build.linux32ARMv6/squeak.stack.v3/build/mvm (2) M build.linux32ARMv7/newspeak.cog.spur/build.assert/mvm (2) M build.linux32ARMv7/newspeak.cog.spur/build.debug/mvm (2) M build.linux32ARMv7/newspeak.cog.spur/build/mvm (2) M build.linux32ARMv7/newspeak.stack.spur/build.assert/mvm (2) M build.linux32ARMv7/newspeak.stack.spur/build.debug/mvm (2) M build.linux32ARMv7/newspeak.stack.spur/build/mvm (2) M build.linux32x86/newspeak.cog.spur/build.assert.itimerheartbeat/mvm (2) M build.linux32x86/newspeak.cog.spur/build.assert/mvm (2) M build.linux32x86/newspeak.cog.spur/build.debug.itimerheartbeat/mvm (2) M build.linux32x86/newspeak.cog.spur/build.debug/mvm (2) M build.linux32x86/newspeak.cog.spur/build.itimerheartbeat/mvm (2) M build.linux32x86/newspeak.cog.spur/build/mvm (2) M build.linux32x86/newspeak.stack.spur/build.assert/mvm (2) M build.linux32x86/newspeak.stack.spur/build.debug/mvm (2) M build.linux32x86/newspeak.stack.spur/build/mvm (2) M build.linux32x86/nsnac.cog.spur/build.assert.itimerheartbeat/mvm (2) M build.linux32x86/nsnac.cog.spur/build.assert/mvm (2) M build.linux32x86/nsnac.cog.spur/build.debug.itimerheartbeat/mvm (2) M build.linux32x86/nsnac.cog.spur/build.debug/mvm (2) M build.linux32x86/nsnac.cog.spur/build.itimerheartbeat/mvm (2) M build.linux32x86/nsnac.cog.spur/build/mvm (2) M build.linux32x86/pharo.cog.spur.lowcode/build.assert.itimerheartbeat/mvm (2) M build.linux32x86/pharo.cog.spur.lowcode/build.assert/mvm (2) M build.linux32x86/pharo.cog.spur.lowcode/build.debug.itimerheartbeat/mvm (2) M build.linux32x86/pharo.cog.spur.lowcode/build.debug/mvm (2) M build.linux32x86/pharo.cog.spur.lowcode/build.itimerheartbeat/mvm (2) M build.linux32x86/pharo.cog.spur.lowcode/build/mvm (2) M build.linux32x86/pharo.cog.spur.minheadless/build.assert.itimerheartbeat/mvm (2) M build.linux32x86/pharo.cog.spur.minheadless/build.debug.itimerheartbeat/mvm (2) M build.linux32x86/pharo.cog.spur.minheadless/build.itimerheartbeat/mvm (2) M build.linux32x86/pharo.cog.spur/build.assert.itimerheartbeat/mvm (2) M build.linux32x86/pharo.cog.spur/build.assert/mvm (2) M build.linux32x86/pharo.cog.spur/build.debug.itimerheartbeat/mvm (2) M build.linux32x86/pharo.cog.spur/build.debug/mvm (2) M build.linux32x86/pharo.cog.spur/build.itimerheartbeat/mvm (2) M build.linux32x86/pharo.cog.spur/build/mvm (2) M build.linux32x86/pharo.sista.spur/build.assert.itimerheartbeat/mvm (2) M build.linux32x86/pharo.sista.spur/build.assert/mvm (2) M build.linux32x86/pharo.sista.spur/build.debug.itimerheartbeat/mvm (2) M build.linux32x86/pharo.sista.spur/build.debug/mvm (2) M 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build.linux32x86/squeak.stack.spur/build/mvm (2) M build.linux32x86/squeak.stack.v3/build.assert/mvm (2) M build.linux32x86/squeak.stack.v3/build.debug/mvm (2) M build.linux32x86/squeak.stack.v3/build/mvm (2) M build.linux64ARMv8/pharo.stack.spur/build.debug/mvm (2) M build.linux64ARMv8/pharo.stack.spur/build/mvm (2) M build.linux64ARMv8/squeak.cog.spur/build.assert/mvm (2) M build.linux64ARMv8/squeak.cog.spur/build.debug/mvm (2) M build.linux64ARMv8/squeak.cog.spur/build/mvm (2) M build.linux64ARMv8/squeak.cogmt.spur/build.assert/mvm (2) M build.linux64ARMv8/squeak.cogmt.spur/build.debug/mvm (2) M build.linux64ARMv8/squeak.cogmt.spur/build/mvm (2) M build.linux64ARMv8/squeak.stack.spur/build.assert/mvm (2) M build.linux64ARMv8/squeak.stack.spur/build.debug/mvm (2) M build.linux64ARMv8/squeak.stack.spur/build/mvm (2) M build.linux64x64/newspeak.cog.spur/build.assert.itimerheartbeat/mvm (2) M build.linux64x64/newspeak.cog.spur/build.assert/mvm (2) M 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build.linux64x64/pharo.cog.spur.minheadless/build.itimerheartbeat/mvm (2) M build.linux64x64/pharo.cog.spur/build.assert.itimerheartbeat/mvm (2) M build.linux64x64/pharo.cog.spur/build.assert/mvm (2) M build.linux64x64/pharo.cog.spur/build.debug.itimerheartbeat/mvm (2) M build.linux64x64/pharo.cog.spur/build.debug/mvm (2) M build.linux64x64/pharo.cog.spur/build.itimerheartbeat/mvm (2) M build.linux64x64/pharo.cog.spur/build/mvm (2) M build.linux64x64/squeak.cog.spur/build.assert.itimerheartbeat/mvm (2) M build.linux64x64/squeak.cog.spur/build.assert/mvm (2) M build.linux64x64/squeak.cog.spur/build.debug.itimerheartbeat/mvm (2) M build.linux64x64/squeak.cog.spur/build.debug/mvm (2) M build.linux64x64/squeak.cog.spur/build.itimerheartbeat/mvm (2) M build.linux64x64/squeak.cog.spur/build/mvm (2) M build.linux64x64/squeak.stack.spur/build.assert/mvm (2) M build.linux64x64/squeak.stack.spur/build.debug/mvm (2) M build.linux64x64/squeak.stack.spur/build/mvm (2) M build.sunos32x86/squeak.cog.spur/build/mvm (2) M build.sunos32x86/squeak.stack.spur/build/mvm (2) M build.sunos64x64/squeak.cog.spur/build/mvm (2) M build.sunos64x64/squeak.stack.spur/build/mvm (2) M build.win32x86/squeak.cog.spur.lowcode/mvm (6) M build.win32x86/squeak.cog.spur/mvm (6) M build.win32x86/squeak.sista.spur/mvm (6) M scripts/ci/actions_prepare_linux_x86.sh (4) -- Patch Links -- https://github.com/OpenSmalltalk/opensmalltalk-vm/pull/583.patch https://github.com/OpenSmalltalk/opensmalltalk-vm/pull/583.diff -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/OpenSmalltalk/opensmalltalk-vm/pull/583

1 1

[OpenSmalltalk/opensmalltalk-vm] 341517: For all Linux builds and some Windows builds, fix ...
by Marcel Taeumel 04 Aug '21

04 Aug '21

Branch: refs/heads/Cog Home: https://github.com/OpenSmalltalk/opensmalltalk-vm Commit: 341517f264059b4333a58eb4d0e3bd2f7a8b30a8 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/341517f264059b4333… Author: Marcel Taeumel <marcel.taeumel(a)hpi.de> Date: 2021-08-04 (Wed, 04 Aug 2021) Changed paths: M build.linux32ARMv6/newspeak.cog.spur/build.assert/mvm M build.linux32ARMv6/newspeak.cog.spur/build.debug/mvm M build.linux32ARMv6/newspeak.cog.spur/build/mvm M build.linux32ARMv6/newspeak.stack.spur/build.assert/mvm M build.linux32ARMv6/newspeak.stack.spur/build.debug/mvm M build.linux32ARMv6/newspeak.stack.spur/build/mvm M build.linux32ARMv6/pharo.cog.spur/build.assert/mvm M build.linux32ARMv6/pharo.cog.spur/build.debug/mvm M build.linux32ARMv6/pharo.cog.spur/build/mvm M build.linux32ARMv6/squeak.cog.spur/build.assert/mvm M build.linux32ARMv6/squeak.cog.spur/build.debug/mvm M build.linux32ARMv6/squeak.cog.spur/build/mvm M build.linux32ARMv6/squeak.cog.v3/build.assert/mvm M build.linux32ARMv6/squeak.cog.v3/build.debug/mvm M build.linux32ARMv6/squeak.cog.v3/build/mvm M build.linux32ARMv6/squeak.stack.spur/build.assert/mvm M build.linux32ARMv6/squeak.stack.spur/build.debug/mvm M build.linux32ARMv6/squeak.stack.spur/build/mvm M build.linux32ARMv6/squeak.stack.v3/build.assert/mvm M build.linux32ARMv6/squeak.stack.v3/build.debug/mvm M build.linux32ARMv6/squeak.stack.v3/build/mvm M build.linux32ARMv7/newspeak.cog.spur/build.assert/mvm M build.linux32ARMv7/newspeak.cog.spur/build.debug/mvm M build.linux32ARMv7/newspeak.cog.spur/build/mvm M build.linux32ARMv7/newspeak.stack.spur/build.assert/mvm M build.linux32ARMv7/newspeak.stack.spur/build.debug/mvm M build.linux32ARMv7/newspeak.stack.spur/build/mvm M build.linux32x86/newspeak.cog.spur/build.assert.itimerheartbeat/mvm M build.linux32x86/newspeak.cog.spur/build.assert/mvm M build.linux32x86/newspeak.cog.spur/build.debug.itimerheartbeat/mvm M build.linux32x86/newspeak.cog.spur/build.debug/mvm M build.linux32x86/newspeak.cog.spur/build.itimerheartbeat/mvm M build.linux32x86/newspeak.cog.spur/build/mvm M build.linux32x86/newspeak.stack.spur/build.assert/mvm M build.linux32x86/newspeak.stack.spur/build.debug/mvm M build.linux32x86/newspeak.stack.spur/build/mvm M build.linux32x86/nsnac.cog.spur/build.assert.itimerheartbeat/mvm M build.linux32x86/nsnac.cog.spur/build.assert/mvm M build.linux32x86/nsnac.cog.spur/build.debug.itimerheartbeat/mvm M build.linux32x86/nsnac.cog.spur/build.debug/mvm M build.linux32x86/nsnac.cog.spur/build.itimerheartbeat/mvm M build.linux32x86/nsnac.cog.spur/build/mvm M build.linux32x86/pharo.cog.spur.lowcode/build.assert.itimerheartbeat/mvm M build.linux32x86/pharo.cog.spur.lowcode/build.assert/mvm M build.linux32x86/pharo.cog.spur.lowcode/build.debug.itimerheartbeat/mvm M build.linux32x86/pharo.cog.spur.lowcode/build.debug/mvm M build.linux32x86/pharo.cog.spur.lowcode/build.itimerheartbeat/mvm M build.linux32x86/pharo.cog.spur.lowcode/build/mvm M 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build.linux32x86/pharo.stack.spur.lowcode/build.assert/mvm M build.linux32x86/pharo.stack.spur.lowcode/build.debug.itimerheartbeat/mvm M build.linux32x86/pharo.stack.spur.lowcode/build.debug/mvm M build.linux32x86/pharo.stack.spur.lowcode/build.itimerheartbeat/mvm M build.linux32x86/pharo.stack.spur.lowcode/build/mvm M build.linux32x86/squeak.cog.spur/build.assert.itimerheartbeat/mvm M build.linux32x86/squeak.cog.spur/build.assert/mvm M build.linux32x86/squeak.cog.spur/build.debug.itimerheartbeat/mvm M build.linux32x86/squeak.cog.spur/build.debug/mvm M build.linux32x86/squeak.cog.spur/build.itimerheartbeat/mvm M build.linux32x86/squeak.cog.spur/build/mvm M build.linux32x86/squeak.cog.v3/build.assert.itimerheartbeat/mvm M build.linux32x86/squeak.cog.v3/build.assert/mvm M build.linux32x86/squeak.cog.v3/build.debug.itimerheartbeat/mvm M build.linux32x86/squeak.cog.v3/build.debug/mvm M build.linux32x86/squeak.cog.v3/build.itimerheartbeat/mvm M 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build.linux64ARMv8/squeak.cog.spur/build.assert/mvm M build.linux64ARMv8/squeak.cog.spur/build.debug/mvm M build.linux64ARMv8/squeak.cog.spur/build/mvm M build.linux64ARMv8/squeak.cogmt.spur/build.assert/mvm M build.linux64ARMv8/squeak.cogmt.spur/build.debug/mvm M build.linux64ARMv8/squeak.cogmt.spur/build/mvm M build.linux64ARMv8/squeak.stack.spur/build.assert/mvm M build.linux64ARMv8/squeak.stack.spur/build.debug/mvm M build.linux64ARMv8/squeak.stack.spur/build/mvm M build.linux64x64/newspeak.cog.spur/build.assert.itimerheartbeat/mvm M build.linux64x64/newspeak.cog.spur/build.assert/mvm M build.linux64x64/newspeak.cog.spur/build.debug.itimerheartbeat/mvm M build.linux64x64/newspeak.cog.spur/build.debug/mvm M build.linux64x64/newspeak.cog.spur/build.itimerheartbeat/mvm M build.linux64x64/newspeak.cog.spur/build/mvm M build.linux64x64/newspeak.stack.spur/build.assert/mvm M build.linux64x64/newspeak.stack.spur/build.debug/mvm M build.linux64x64/newspeak.stack.spur/build/mvm M build.linux64x64/nsnac.cog.spur/build.assert.itimerheartbeat/mvm M build.linux64x64/nsnac.cog.spur/build.assert/mvm M build.linux64x64/nsnac.cog.spur/build.debug.itimerheartbeat/mvm M build.linux64x64/nsnac.cog.spur/build.debug/mvm M build.linux64x64/nsnac.cog.spur/build.itimerheartbeat/mvm M build.linux64x64/nsnac.cog.spur/build/mvm M build.linux64x64/pharo.cog.spur.minheadless/build.assert.itimerheartbeat/mvm M build.linux64x64/pharo.cog.spur.minheadless/build.debug.itimerheartbeat/mvm M build.linux64x64/pharo.cog.spur.minheadless/build.itimerheartbeat/mvm M build.linux64x64/pharo.cog.spur/build.assert.itimerheartbeat/mvm M build.linux64x64/pharo.cog.spur/build.assert/mvm M build.linux64x64/pharo.cog.spur/build.debug.itimerheartbeat/mvm M build.linux64x64/pharo.cog.spur/build.debug/mvm M build.linux64x64/pharo.cog.spur/build.itimerheartbeat/mvm M build.linux64x64/pharo.cog.spur/build/mvm M build.linux64x64/squeak.cog.spur/build.assert.itimerheartbeat/mvm M build.linux64x64/squeak.cog.spur/build.assert/mvm M build.linux64x64/squeak.cog.spur/build.debug.itimerheartbeat/mvm M build.linux64x64/squeak.cog.spur/build.debug/mvm M build.linux64x64/squeak.cog.spur/build.itimerheartbeat/mvm M build.linux64x64/squeak.cog.spur/build/mvm M build.linux64x64/squeak.stack.spur/build.assert/mvm M build.linux64x64/squeak.stack.spur/build.debug/mvm M build.linux64x64/squeak.stack.spur/build/mvm M build.sunos32x86/squeak.cog.spur/build/mvm M build.sunos32x86/squeak.stack.spur/build/mvm M build.sunos64x64/squeak.cog.spur/build/mvm M build.sunos64x64/squeak.stack.spur/build/mvm M build.win32x86/squeak.cog.spur.lowcode/mvm M build.win32x86/squeak.cog.spur/mvm M build.win32x86/squeak.sista.spur/mvm Log Message: ----------- For all Linux builds and some Windows builds, fix preservation of error codes in mvm scripts. This makes our GitHub workflows fail at the correct step on a build error. Commit: 54e402561d259bbeb5d114b055454944a232e4b6 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/54e402561d259bbeb5… Author: Marcel Taeumel <marcel.taeumel(a)hpi.de> Date: 2021-08-04 (Wed, 04 Aug 2021) Changed paths: M scripts/ci/actions_prepare_linux_x86.sh Log Message: ----------- Re-add mesa libs to Linux 32-bit build environment; fix recent package-dependency hiccups in GitHub workflow by loading libllvm12:i386 explicitly. Commit: 9faac80692cded1e8c859fd8a685455b493fb9e0 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/9faac80692cded1e8c… Author: Marcel Taeumel <marcel.taeumel(a)hpi.de> Date: 2021-08-04 (Wed, 04 Aug 2021) Changed paths: M build.linux32ARMv6/newspeak.cog.spur/build.assert/mvm M build.linux32ARMv6/newspeak.cog.spur/build.debug/mvm M build.linux32ARMv6/newspeak.cog.spur/build/mvm M build.linux32ARMv6/newspeak.stack.spur/build.assert/mvm M build.linux32ARMv6/newspeak.stack.spur/build.debug/mvm M build.linux32ARMv6/newspeak.stack.spur/build/mvm M build.linux32ARMv6/pharo.cog.spur/build.assert/mvm M build.linux32ARMv6/pharo.cog.spur/build.debug/mvm M build.linux32ARMv6/pharo.cog.spur/build/mvm M build.linux32ARMv6/squeak.cog.spur/build.assert/mvm M build.linux32ARMv6/squeak.cog.spur/build.debug/mvm M build.linux32ARMv6/squeak.cog.spur/build/mvm M build.linux32ARMv6/squeak.cog.v3/build.assert/mvm M build.linux32ARMv6/squeak.cog.v3/build.debug/mvm M build.linux32ARMv6/squeak.cog.v3/build/mvm M build.linux32ARMv6/squeak.stack.spur/build.assert/mvm M build.linux32ARMv6/squeak.stack.spur/build.debug/mvm M build.linux32ARMv6/squeak.stack.spur/build/mvm M build.linux32ARMv6/squeak.stack.v3/build.assert/mvm M build.linux32ARMv6/squeak.stack.v3/build.debug/mvm M build.linux32ARMv6/squeak.stack.v3/build/mvm M build.linux32ARMv7/newspeak.cog.spur/build.assert/mvm M build.linux32ARMv7/newspeak.cog.spur/build.debug/mvm M build.linux32ARMv7/newspeak.cog.spur/build/mvm M build.linux32ARMv7/newspeak.stack.spur/build.assert/mvm M build.linux32ARMv7/newspeak.stack.spur/build.debug/mvm M build.linux32ARMv7/newspeak.stack.spur/build/mvm M build.linux32x86/newspeak.cog.spur/build.assert.itimerheartbeat/mvm M build.linux32x86/newspeak.cog.spur/build.assert/mvm M build.linux32x86/newspeak.cog.spur/build.debug.itimerheartbeat/mvm M build.linux32x86/newspeak.cog.spur/build.debug/mvm M build.linux32x86/newspeak.cog.spur/build.itimerheartbeat/mvm M 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build.linux32x86/pharo.cog.spur.minheadless/build.assert.itimerheartbeat/mvm M build.linux32x86/pharo.cog.spur.minheadless/build.debug.itimerheartbeat/mvm M build.linux32x86/pharo.cog.spur.minheadless/build.itimerheartbeat/mvm M build.linux32x86/pharo.cog.spur/build.assert.itimerheartbeat/mvm M build.linux32x86/pharo.cog.spur/build.assert/mvm M build.linux32x86/pharo.cog.spur/build.debug.itimerheartbeat/mvm M build.linux32x86/pharo.cog.spur/build.debug/mvm M build.linux32x86/pharo.cog.spur/build.itimerheartbeat/mvm M build.linux32x86/pharo.cog.spur/build/mvm M build.linux32x86/pharo.sista.spur/build.assert.itimerheartbeat/mvm M build.linux32x86/pharo.sista.spur/build.assert/mvm M build.linux32x86/pharo.sista.spur/build.debug.itimerheartbeat/mvm M build.linux32x86/pharo.sista.spur/build.debug/mvm M build.linux32x86/pharo.sista.spur/build.itimerheartbeat/mvm M build.linux32x86/pharo.sista.spur/build/mvm M build.linux32x86/pharo.stack.spur.lowcode/build.assert.itimerheartbeat/mvm M build.linux32x86/pharo.stack.spur.lowcode/build.assert/mvm M build.linux32x86/pharo.stack.spur.lowcode/build.debug.itimerheartbeat/mvm M build.linux32x86/pharo.stack.spur.lowcode/build.debug/mvm M build.linux32x86/pharo.stack.spur.lowcode/build.itimerheartbeat/mvm M build.linux32x86/pharo.stack.spur.lowcode/build/mvm M build.linux32x86/squeak.cog.spur/build.assert.itimerheartbeat/mvm M build.linux32x86/squeak.cog.spur/build.assert/mvm M build.linux32x86/squeak.cog.spur/build.debug.itimerheartbeat/mvm M build.linux32x86/squeak.cog.spur/build.debug/mvm M build.linux32x86/squeak.cog.spur/build.itimerheartbeat/mvm M build.linux32x86/squeak.cog.spur/build/mvm M build.linux32x86/squeak.cog.v3/build.assert.itimerheartbeat/mvm M build.linux32x86/squeak.cog.v3/build.assert/mvm M build.linux32x86/squeak.cog.v3/build.debug.itimerheartbeat/mvm M build.linux32x86/squeak.cog.v3/build.debug/mvm M build.linux32x86/squeak.cog.v3/build.itimerheartbeat/mvm M build.linux32x86/squeak.cog.v3/build.multithreaded.assert/mvm M build.linux32x86/squeak.cog.v3/build.multithreaded.debug/mvm M build.linux32x86/squeak.cog.v3/build.multithreaded/mvm M build.linux32x86/squeak.cog.v3/build/mvm M build.linux32x86/squeak.sista.spur/build.assert.itimerheartbeat/mvm M build.linux32x86/squeak.sista.spur/build.assert/mvm M build.linux32x86/squeak.sista.spur/build.debug.itimerheartbeat/mvm M build.linux32x86/squeak.sista.spur/build.debug/mvm M build.linux32x86/squeak.sista.spur/build.itimerheartbeat/mvm M build.linux32x86/squeak.sista.spur/build/mvm M build.linux32x86/squeak.stack.spur/build.assert/mvm M build.linux32x86/squeak.stack.spur/build.debug/mvm M build.linux32x86/squeak.stack.spur/build/mvm M build.linux32x86/squeak.stack.v3/build.assert/mvm M build.linux32x86/squeak.stack.v3/build.debug/mvm M build.linux32x86/squeak.stack.v3/build/mvm M build.linux64ARMv8/pharo.stack.spur/build.debug/mvm M build.linux64ARMv8/pharo.stack.spur/build/mvm M build.linux64ARMv8/squeak.cog.spur/build.assert/mvm M build.linux64ARMv8/squeak.cog.spur/build.debug/mvm M build.linux64ARMv8/squeak.cog.spur/build/mvm M build.linux64ARMv8/squeak.cogmt.spur/build.assert/mvm M build.linux64ARMv8/squeak.cogmt.spur/build.debug/mvm M build.linux64ARMv8/squeak.cogmt.spur/build/mvm M build.linux64ARMv8/squeak.stack.spur/build.assert/mvm M build.linux64ARMv8/squeak.stack.spur/build.debug/mvm M build.linux64ARMv8/squeak.stack.spur/build/mvm M build.linux64x64/newspeak.cog.spur/build.assert.itimerheartbeat/mvm M build.linux64x64/newspeak.cog.spur/build.assert/mvm M build.linux64x64/newspeak.cog.spur/build.debug.itimerheartbeat/mvm M build.linux64x64/newspeak.cog.spur/build.debug/mvm M build.linux64x64/newspeak.cog.spur/build.itimerheartbeat/mvm M build.linux64x64/newspeak.cog.spur/build/mvm M build.linux64x64/newspeak.stack.spur/build.assert/mvm M build.linux64x64/newspeak.stack.spur/build.debug/mvm M build.linux64x64/newspeak.stack.spur/build/mvm M build.linux64x64/nsnac.cog.spur/build.assert.itimerheartbeat/mvm M build.linux64x64/nsnac.cog.spur/build.assert/mvm M build.linux64x64/nsnac.cog.spur/build.debug.itimerheartbeat/mvm M build.linux64x64/nsnac.cog.spur/build.debug/mvm M build.linux64x64/nsnac.cog.spur/build.itimerheartbeat/mvm M build.linux64x64/nsnac.cog.spur/build/mvm M build.linux64x64/pharo.cog.spur.minheadless/build.assert.itimerheartbeat/mvm M build.linux64x64/pharo.cog.spur.minheadless/build.debug.itimerheartbeat/mvm M build.linux64x64/pharo.cog.spur.minheadless/build.itimerheartbeat/mvm M build.linux64x64/pharo.cog.spur/build.assert.itimerheartbeat/mvm M build.linux64x64/pharo.cog.spur/build.assert/mvm M build.linux64x64/pharo.cog.spur/build.debug.itimerheartbeat/mvm M build.linux64x64/pharo.cog.spur/build.debug/mvm M build.linux64x64/pharo.cog.spur/build.itimerheartbeat/mvm M build.linux64x64/pharo.cog.spur/build/mvm M build.linux64x64/squeak.cog.spur/build.assert.itimerheartbeat/mvm M build.linux64x64/squeak.cog.spur/build.assert/mvm M build.linux64x64/squeak.cog.spur/build.debug.itimerheartbeat/mvm M build.linux64x64/squeak.cog.spur/build.debug/mvm M build.linux64x64/squeak.cog.spur/build.itimerheartbeat/mvm M build.linux64x64/squeak.cog.spur/build/mvm M build.linux64x64/squeak.stack.spur/build.assert/mvm M build.linux64x64/squeak.stack.spur/build.debug/mvm M build.linux64x64/squeak.stack.spur/build/mvm M build.sunos32x86/squeak.cog.spur/build/mvm M build.sunos32x86/squeak.stack.spur/build/mvm M build.sunos64x64/squeak.cog.spur/build/mvm M build.sunos64x64/squeak.stack.spur/build/mvm M build.win32x86/squeak.cog.spur.lowcode/mvm M build.win32x86/squeak.cog.spur/mvm M build.win32x86/squeak.sista.spur/mvm M scripts/ci/actions_prepare_linux_x86.sh Log Message: ----------- Merge pull request #583 from marceltaeumel/marceltaeumel/preserve-error-codes (Re-post) Fixes mvm error codes for Linux and Windows builds Compare: https://github.com/OpenSmalltalk/opensmalltalk-vm/compare/3cfc5d19face...9f…

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Vm-dev August 2021