VM Maker: VMMaker.oscog-eem.1103.mcz
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Eliot Miranda uploaded a new version of VMMaker to project VM Maker: http://source.squeak.org/VMMaker/VMMaker.oscog-eem.1103.mcz ==================== Summary ==================== Name: VMMaker.oscog-eem.1103 Author: eem Time: 19 March 2015, 4:20:02.926 pm UUID: 64ddd2e1-e5f5-4ad0-b512-b1d0e32e99f7 Ancestors: VMMaker.oscog-eem.1102 Fix some Slang issues with ARM methods (clashing arg names). Provide an abstraction for saving & restoring link reg around calls. =============== Diff against VMMaker.oscog-eem.1102 =============== Item was changed: ----- Method: CoInterpreter>>ceTraceLinkedSend: (in category 'debug support') ----- ceTraceLinkedSend: theReceiver | cogMethod | <api> <var: #cogMethod type: #'CogMethod *'> cogMethod := self cCoerceSimple: (self stackTop - cogit traceLinkedSendOffset) to: #'CogMethod *'. self cCode: [] inSmalltalk: [cogit checkStackDepthOnSend ifTrue: [self maybeCheckStackDepth: (cogMethod cmNumArgs > cogit numRegArgs ifTrue: [cogMethod cmNumArgs + 1] ifFalse: [0]) sp: stackPointer + objectMemory wordSize pc: (self stackValue: 1)]]. "cogit recordSendTrace ifTrue: is implicit; wouldn't compile the call otherwise." self recordTrace: (objectMemory fetchClassOf: theReceiver) thing: cogMethod selector source: TraceIsFromMachineCode. cogit printOnTrace ifTrue: [self printActivationNameFor: cogMethod methodObject receiver: theReceiver isBlock: false + firstTemporary: (self cCode: [nil] inSmalltalk: [0]); - firstTemporary: nil; cr]. self sendBreakpoint: cogMethod selector receiver: theReceiver! Item was changed: ----- Method: CogARMCompiler>>concretizeDataOperationCqR: (in category 'generate machine code - concretize') ----- + concretizeDataOperationCqR: armOpcode - concretizeDataOperationCqR: opcode "Will get inlined into concretizeAt: switch." "4 == Add, 2 == Sub, Xor == 1, And == 0, Or == 12, Bic == 14" <inline: true> self rotateable8bitImmediate: (operands at: 0) ifTrue: [:rot :immediate | | rd rn | rn := self concreteRegister: (operands at: 1). rd := opcode = CmpOpcode ifTrue: [0] ifFalse:[rn]. + self machineCodeAt: 0 put: (self type: 1 op: armOpcode set: 1 rn: rn rd: rd shifterOperand: ((rot>>1)"in this usage we have to halve the rot value" << 8 bitOr: immediate)). - self machineCodeAt: 0 put: (self type: 1 op: opcode set: 1 rn: rn rd: rd shifterOperand: ((rot>>1)"in this usage we have to halve the rot value" << 8 bitOr: immediate)). ^machineCodeSize := 4] + ifFalse: [^self concretizeDataOperationCwR: armOpcode]. - ifFalse: [^self concretizeDataOperationCwR: opcode]. ! Item was changed: ----- Method: CogARMCompiler>>concretizeDataOperationCwR: (in category 'generate machine code - concretize') ----- + concretizeDataOperationCwR: armOpcode - concretizeDataOperationCwR: opcode "Will get inlined into concretizeAt: switch." "Load the word into the RISCTempReg, then cmp R, RISCTempReg" <inline: true> | constant rn rd instrOffset| constant := operands at: 0. rn := (self concreteRegister: (operands at: 1)). + rd := armOpcode = CmpOpcode ifTrue: [0] ifFalse:[rn]. - rd := opcode = CmpOpcode ifTrue: [0] ifFalse:[rn]. instrOffset := self at: 0 moveCw: constant intoR: RISCTempReg. self machineCodeAt: instrOffset + put: (self type: 0 op: armOpcode set: 1 rn: rn rd: rd shifterOperand: RISCTempReg). - put: (self type: 0 op: opcode set: 1 rn: rn rd: rd shifterOperand: RISCTempReg). ^machineCodeSize := instrOffset + 4! Item was changed: ----- Method: CogARMCompiler>>concretizeDataOperationRR: (in category 'generate machine code - concretize') ----- + concretizeDataOperationRR: armOpcode - concretizeDataOperationRR: opcode "Will get inlined into concretizeAt: switch." "Load the word into the RISCTempReg, then op R, RISCTempReg" <inline: true> | rn rd srcReg | srcReg := self concreteRegister: (operands at: 0). rn := (self concreteRegister: (operands at: 1)). + rd := armOpcode = CmpOpcode ifTrue: [0] ifFalse: [rn]. - rd := opcode = CmpOpcode ifTrue: [0] ifFalse: [rn]. self machineCodeAt: 0 + put: (self type: 0 op: armOpcode set: 1 rn: rn rd: rd shifterOperand: srcReg). - put: (self type: 0 op: opcode set: 1 rn: rn rd: rd shifterOperand: srcReg). ^machineCodeSize := 4.! Item was changed: ----- Method: CogARMCompiler>>extractOffsetFromBXAt: (in category 'testing') ----- + extractOffsetFromBXAt: addr - extractOffsetFromBXAt: address "this should return the long call/jump target" + ^(objectMemory byteAt: addr -4) + + ((objectMemory byteAt: addr - 8) << 8) + + ((objectMemory byteAt: addr - 12) << 16) + + ((objectMemory byteAt: addr - 16) << 24)! - ^(objectMemory byteAt: address -4) - + ((objectMemory byteAt: address - 8) << 8) - + ((objectMemory byteAt: address - 12) << 16) - + ((objectMemory byteAt: address - 16) << 24)! Item was added: + ----- Method: CogARMCompiler>>saveAndRestoreLinkRegAround: (in category 'abi') ----- + saveAndRestoreLinkRegAround: aBlock + "If the processor's ABI includes a link register, generate instructions + to save and restore it around aBlock, which is assumed to generate code." + <inline: true> + | inst | + inst := cogit PushR: LinkReg. + aBlock value. + cogit PopR: LinkReg. + ^inst! Item was added: + ----- Method: CogAbstractInstruction>>saveAndRestoreLinkRegAround: (in category 'abi') ----- + saveAndRestoreLinkRegAround: aBlock + "If the processor's ABI includes a link register, generate instructions + to save and restore it around aBlock, which is assumed to generate code." + <inline: true> + self subclassResponsibility! Item was added: + ----- Method: CogIA32Compiler>>saveAndRestoreLinkRegAround: (in category 'abi') ----- + saveAndRestoreLinkRegAround: aBlock + "If the processor's ABI includes a link register, generate instructions + to save and restore it around aBlock, which is assumed to generate code." + <inline: true> + ^aBlock value! Item was changed: ----- Method: Cogit>>compileEntry (in category 'compile abstract instructions') ----- compileEntry "The entry code to a method checks that the class of the current receiver matches that in the inline cache. Other non-obvious elements are that its alignment must be different from the alignment of the noCheckEntry so that the method map machinery can distinguish normal and super sends (super sends bind to the noCheckEntry). In Newspeak we also need to distinguish dynSuperSends from normal and super and so on Nespeak, bind the dynSuperEntry to the preceeding nop (on x86 there happens to be one anyway)." self cppIf: NewspeakVM ifTrue: [self Nop. "1st nop differentiates dynSuperEntry from no-check entry if using nextMethod" dynSuperEntry := self Nop]. entry := objectRepresentation genGetInlineCacheClassTagFrom: ReceiverResultReg into: TempReg forEntry: true. self CmpR: ClassReg R: TempReg. self JumpNonZero: sendMiss. noCheckEntry := self Label. self compileSendTrace ifTrue: + [backEnd saveAndRestoreLinkRegAround: + [self CallRT: ceTraceLinkedSendTrampoline]]! - [backEnd hasLinkRegister ifTrue: - [self PushR: LinkReg]. - self CallRT: ceTraceLinkedSendTrampoline. - backEnd hasLinkRegister ifTrue: - [self PopR: LinkReg]]! Item was changed: ----- Method: StackToRegisterMappingCogit>>genFramelessStorePop:ReceiverVariable: (in category 'bytecode generators') ----- genFramelessStorePop: popBoolean ReceiverVariable: slotIndex <inline: false> | topReg valueReg constVal | self assert: needsFrame not. self ssFlushUpThroughReceiverVariable: slotIndex. "Avoid store check for immediate values" constVal := self ssTop maybeConstant. (self ssTop type = SSConstant and: [(objectRepresentation shouldAnnotateObjectReference: constVal) not]) ifTrue: [self ensureReceiverResultRegContainsSelf. self ssStorePop: popBoolean toPreferredReg: TempReg. traceStores > 0 ifTrue: + [backEnd saveAndRestoreLinkRegAround: + [self CallRT: ceTraceStoreTrampoline]]. - [self CallRT: ceTraceStoreTrampoline]. ^objectRepresentation genStoreImmediateInSourceReg: TempReg slotIndex: slotIndex destReg: ReceiverResultReg]. (topReg := self ssTop registerOrNil) isNil ifTrue: [topReg := ClassReg]. valueReg := self ssStorePop: popBoolean toPreferredReg: topReg. "Note that ReceiverResultReg remains live after ceStoreCheckTrampoline." self ensureReceiverResultRegContainsSelf. traceStores > 0 ifTrue: [self MoveR: valueReg R: TempReg. + backEnd saveAndRestoreLinkRegAround: + [self CallRT: ceTraceStoreTrampoline]]. - self CallRT: ceTraceStoreTrampoline]. ^objectRepresentation genStoreSourceReg: valueReg slotIndex: slotIndex destReg: ReceiverResultReg scratchReg: TempReg! |
Re: VM Maker: VMMaker.oscog-eem.1103.mcz
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2015-03-20 0:21 GMT+01:00 <[hidden email]>:
Hmm, the generater doesn't know how to deal with this one... It tries to inline the formal parameter (block) rather than the actual block passed by the sender. Nicolas Item was changed: |
Re: VM Maker: VMMaker.oscog-eem.1103.mcz
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Hi Nicolas,
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Re: VM Maker: VMMaker.oscog-eem.1103.mcz
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Hi Eliot
2015-03-21 3:56 GMT+01:00 Eliot Miranda <[hidden email]>:
Yes, I do it: VMMaker generateSqueakCogVM. and get the assertion failure: CCodeGenerator(Object)>>assert: Receiver: a CCodeGenerator Arguments and temporary variables: aBlock: false Receiver's instance variables: vmClass: StackToRegisterMappingCogit structClasses: an OrderedCollection(CogAbstractInstruction CogIA32Compiler CogB...etc... translationDict: a Dictionary(size 111) asArgumentTranslationDict: a Dictionary(#cCode:->#generateInlineCCodeAsArgument...etc... inlineList: a Set(#concretizeMoveM64rRd #JumpZero: #JumpLess: #MoveXbr:R:R: #Mo...etc... constants: a Dictionary(size 454) variables: a Set('simStack' 'methodOrBlockNumTemps' 'ceTraceLinkedSendTrampolin...etc... variableDeclarations: a Dictionary('CFramePointer'->'void * CFramePointer' 'CSt...etc... scopeStack: an OrderedCollection(a Dictionary('self_in_saveAndRestoreLinkRegAro...etc... methods: a Dictionary(size 903) macros: a Dictionary(#abstractInstructionAt:->'(index) (&abstractOpcodes[index]...etc... apiMethods: a Dictionary(size 250) kernelReturnTypes: a Dictionary(#byteAt:->#sqInt #byteAt:put:->#sqInt #byteAtPo...etc... currentMethod: a TMethod (CogIA32Compiler>>saveAndRestoreLinkRegAround:) headerFiles: an OrderedCollection('"sq.h"' '<stddef.h>' '"sqCogStackAlignment.h...etc... globalVariableUsage: a Dictionary(size 144) useSymbolicConstants: true generateDeadCode: false requiredSelectors: a Set(#sizePCDependentInstructionAt: #genPrimitiveMultiply #...etc... logger: a TranscriptStream suppressAsmLabels: false asmLabelCounts: nil pools: an IdentitySet(CogRTLOpcodes CogCompilationConstants VMSqueakV3ObjectRep...etc... selectorTranslations: an IdentityDictionary(#AddCq:R:->'gAddCqR' #AddCw:R:->'gA...etc... optionsDictionary: a Dictionary(#BytesPerWord->4 #CheckPrivacyViolations->false...etc... breakSrcInlineSelectors: an IdentitySet() breakDestInlineSelectors: an IdentitySet() breakOnInline: nil vmMaker: a CrossPlatformVMMaker CCodeGenerator>>generateValueAsArgument:on:indent: Receiver: a CCodeGenerator Arguments and temporary variables: aTSendNode: aBlock value aStream: MultiByteFileStream: '/Users/nicolas/Smalltalk/Squeak/vm_cog/src/vm/co...etc... level: 1 substitution: nil substitutionDict: nil newLabels: nil Receiver's instance variables: vmClass: StackToRegisterMappingCogit structClasses: an OrderedCollection(CogAbstractInstruction CogIA32Compiler CogB...etc... translationDict: a Dictionary(size 111) asArgumentTranslationDict: a Dictionary(#cCode:->#generateInlineCCodeAsArgument...etc... inlineList: a Set(#concretizeMoveM64rRd #JumpZero: #JumpLess: #MoveXbr:R:R: #Mo...etc... constants: a Dictionary(size 454) variables: a Set('simStack' 'methodOrBlockNumTemps' 'ceTraceLinkedSendTrampolin...etc... variableDeclarations: a Dictionary('CFramePointer'->'void * CFramePointer' 'CSt...etc... scopeStack: an OrderedCollection(a Dictionary('self_in_saveAndRestoreLinkRegAro...etc... methods: a Dictionary(size 903) macros: a Dictionary(#abstractInstructionAt:->'(index) (&abstractOpcodes[index]...etc... apiMethods: a Dictionary(size 250) kernelReturnTypes: a Dictionary(#byteAt:->#sqInt #byteAt:put:->#sqInt #byteAtPo...etc... currentMethod: a TMethod (CogIA32Compiler>>saveAndRestoreLinkRegAround:) headerFiles: an OrderedCollection('"sq.h"' '<stddef.h>' '"sqCogStackAlignment.h...etc... globalVariableUsage: a Dictionary(size 144) useSymbolicConstants: true generateDeadCode: false requiredSelectors: a Set(#sizePCDependentInstructionAt: #genPrimitiveMultiply #...etc... logger: a TranscriptStream suppressAsmLabels: false asmLabelCounts: nil pools: an IdentitySet(CogRTLOpcodes CogCompilationConstants VMSqueakV3ObjectRep...etc... selectorTranslations: an IdentityDictionary(#AddCq:R:->'gAddCqR' #AddCw:R:->'gA...etc... optionsDictionary: a Dictionary(#BytesPerWord->4 #CheckPrivacyViolations->false...etc... breakSrcInlineSelectors: an IdentitySet() breakDestInlineSelectors: an IdentitySet() breakOnInline: nil vmMaker: a CrossPlatformVMMaker CCodeGenerator>>emitBuiltinConstructAsArgumentFor:on:level: Receiver: a CCodeGenerator Arguments and temporary variables: msgNode: aBlock value aStream: MultiByteFileStream: '/Users/nicolas/Smalltalk/Squeak/vm_cog/src/vm/co...etc... level: 1 action: #generateValueAsArgument:on:indent: Receiver's instance variables: vmClass: StackToRegisterMappingCogit structClasses: an OrderedCollection(CogAbstractInstruction CogIA32Compiler CogB...etc... translationDict: a Dictionary(size 111) asArgumentTranslationDict: a Dictionary(#cCode:->#generateInlineCCodeAsArgument...etc... inlineList: a Set(#concretizeMoveM64rRd #JumpZero: #JumpLess: #MoveXbr:R:R: #Mo...etc... constants: a Dictionary(size 454) variables: a Set('simStack' 'methodOrBlockNumTemps' 'ceTraceLinkedSendTrampolin...etc... variableDeclarations: a Dictionary('CFramePointer'->'void * CFramePointer' 'CSt...etc... scopeStack: an OrderedCollection(a Dictionary('self_in_saveAndRestoreLinkRegAro...etc... methods: a Dictionary(size 903) macros: a Dictionary(#abstractInstructionAt:->'(index) (&abstractOpcodes[index]...etc... apiMethods: a Dictionary(size 250) kernelReturnTypes: a Dictionary(#byteAt:->#sqInt #byteAt:put:->#sqInt #byteAtPo...etc... currentMethod: a TMethod (CogIA32Compiler>>saveAndRestoreLinkRegAround:) headerFiles: an OrderedCollection('"sq.h"' '<stddef.h>' '"sqCogStackAlignment.h...etc... globalVariableUsage: a Dictionary(size 144) useSymbolicConstants: true generateDeadCode: false requiredSelectors: a Set(#sizePCDependentInstructionAt: #genPrimitiveMultiply #...etc... logger: a TranscriptStream suppressAsmLabels: false asmLabelCounts: nil pools: an IdentitySet(CogRTLOpcodes CogCompilationConstants VMSqueakV3ObjectRep...etc... selectorTranslations: an IdentityDictionary(#AddCq:R:->'gAddCqR' #AddCw:R:->'gA...etc... optionsDictionary: a Dictionary(#BytesPerWord->4 #CheckPrivacyViolations->false...etc... breakSrcInlineSelectors: an IdentitySet() breakDestInlineSelectors: an IdentitySet() breakOnInline: nil vmMaker: a CrossPlatformVMMaker TSendNode>>emitCCodeAsArgumentOn:level:generator: Receiver: aBlock value Arguments and temporary variables: aStream: MultiByteFileStream: '/Users/nicolas/Smalltalk/Squeak/vm_cog/src/vm/co...etc... level: 1 aCodeGen: a CCodeGenerator Receiver's instance variables: comment: nil selector: #value receiver: aBlock arguments: #() isBuiltinOperator: true TReturnNode>>emitCCodeOn:level:generator: Receiver: ^aBlock value Arguments and temporary variables: aStream: MultiByteFileStream: '/Users/nicolas/Smalltalk/Squeak/vm_cog/src/vm/co...etc... level: 1 aCodeGen: a CCodeGenerator Receiver's instance variables: comment: nil expression: aBlock value [] in TStmtListNode>>emitCCodeOn:prependToEnd:level:generator: Receiver: [^aBlock value] Arguments and temporary variables: aStream: ^aBlock value aNodeOrNil: 1 level: MultiByteFileStream: '/Users/nicolas/Smalltalk/Squeak/vm_cog/src/vm/cogi...etc... aCodeGen: nil s: 1 idx: a CCodeGenerator Receiver's instance variables: comment: nil arguments: #() statements: an OrderedCollection(^aBlock value) OrderedCollection(SequenceableCollection)>>withIndexDo: Receiver: an OrderedCollection(^aBlock value) Arguments and temporary variables: elementAndIndexBlock: [closure] in TStmtListNode>>emitCCodeOn:prependToEnd:leve...etc... index: 1 indexLimiT: 1 Receiver's instance variables: array: {^aBlock value} firstIndex: 1 lastIndex: 1 TStmtListNode>>emitCCodeOn:prependToEnd:level:generator: Receiver: [^aBlock value] Arguments and temporary variables: aStream: MultiByteFileStream: '/Users/nicolas/Smalltalk/Squeak/vm_cog/src/vm/co...etc... aNodeOrNil: nil level: 1 aCodeGen: a CCodeGenerator Receiver's instance variables: comment: nil arguments: #() statements: an OrderedCollection(^aBlock value) TStmtListNode>>emitCCodeOn:level:generator: Receiver: [^aBlock value] Arguments and temporary variables: aStream: MultiByteFileStream: '/Users/nicolas/Smalltalk/Squeak/vm_cog/src/vm/co...etc... level: 1 aCodeGen: a CCodeGenerator Receiver's instance variables: comment: nil arguments: #() statements: an OrderedCollection(^aBlock value) [] in TMethod>>emitCCodeOn:generator: Receiver: a TMethod (CogIA32Compiler>>saveAndRestoreLinkRegAround:) Arguments and temporary variables: aStream: MultiByteFileStream: '/Users/nicolas/Smalltalk/Squeak/vm_cog/src/vm/co...etc... aCodeGen: a CCodeGenerator Receiver's instance variables: selector: #saveAndRestoreLinkRegAround: returnType: #sqInt args: an OrderedCollection('self_in_saveAndRestoreLinkRegAround' 'aBlock') locals: a Set() declarations: a Dictionary('self_in_saveAndRestoreLinkRegAround'->'AbstractInst...etc... primitive: 0 parseTree: [^aBlock value] labels: a Set() writtenToGlobalVarsCache: nil complete: true export: false static: true inline: true sharedLabel: nil sharedCase: nil comment: an OrderedCollection('If the processor''s ABI includes a link register...etc... definingClass: CogIA32Compiler globalStructureBuildMethodHasFoo: false properties: an AdditionalMethodState (2682) extraVariableNumber: nil BlockClosure>>ensure: Receiver: [closure] in TMethod>>emitCCodeOn:generator: Arguments and temporary variables: aBlock: [closure] in CCodeGenerator>>pushScope:while: complete: nil returnValue: nil Receiver's instance variables: outerContext: TMethod>>emitCCodeOn:generator: startpc: 87 numArgs: 0 CCodeGenerator>>pushScope:while: Receiver: a CCodeGenerator Arguments and temporary variables: variableToType: a Dictionary('self_in_saveAndRestoreLinkRegAround'->'AbstractIn...etc... aBlock: [closure] in TMethod>>emitCCodeOn:generator: Receiver's instance variables: vmClass: StackToRegisterMappingCogit structClasses: an OrderedCollection(CogAbstractInstruction CogIA32Compiler CogB...etc... translationDict: a Dictionary(size 111) asArgumentTranslationDict: a Dictionary(#cCode:->#generateInlineCCodeAsArgument...etc... inlineList: a Set(#concretizeMoveM64rRd #JumpZero: #JumpLess: #MoveXbr:R:R: #Mo...etc... constants: a Dictionary(size 454) variables: a Set('simStack' 'methodOrBlockNumTemps' 'ceTraceLinkedSendTrampolin...etc... variableDeclarations: a Dictionary('CFramePointer'->'void * CFramePointer' 'CSt...etc... scopeStack: an OrderedCollection(a Dictionary('self_in_saveAndRestoreLinkRegAro...etc... methods: a Dictionary(size 903) macros: a Dictionary(#abstractInstructionAt:->'(index) (&abstractOpcodes[index]...etc... apiMethods: a Dictionary(size 250) kernelReturnTypes: a Dictionary(#byteAt:->#sqInt #byteAt:put:->#sqInt #byteAtPo...etc... currentMethod: a TMethod (CogIA32Compiler>>saveAndRestoreLinkRegAround:) headerFiles: an OrderedCollection('"sq.h"' '<stddef.h>' '"sqCogStackAlignment.h...etc... globalVariableUsage: a Dictionary(size 144) useSymbolicConstants: true generateDeadCode: false requiredSelectors: a Set(#sizePCDependentInstructionAt: #genPrimitiveMultiply #...etc... logger: a TranscriptStream suppressAsmLabels: false asmLabelCounts: nil pools: an IdentitySet(CogRTLOpcodes CogCompilationConstants VMSqueakV3ObjectRep...etc... selectorTranslations: an IdentityDictionary(#AddCq:R:->'gAddCqR' #AddCw:R:->'gA...etc... optionsDictionary: a Dictionary(#BytesPerWord->4 #CheckPrivacyViolations->false...etc... breakSrcInlineSelectors: an IdentitySet() breakDestInlineSelectors: an IdentitySet() breakOnInline: nil vmMaker: a CrossPlatformVMMaker TMethod>>emitCCodeOn:generator: Receiver: a TMethod (CogIA32Compiler>>saveAndRestoreLinkRegAround:) Arguments and temporary variables: aStream: MultiByteFileStream: '/Users/nicolas/Smalltalk/Squeak/vm_cog/src/vm/co...etc... aCodeGen: a CCodeGenerator Receiver's instance variables: selector: #saveAndRestoreLinkRegAround: returnType: #sqInt args: an OrderedCollection('self_in_saveAndRestoreLinkRegAround' 'aBlock') locals: a Set() declarations: a Dictionary('self_in_saveAndRestoreLinkRegAround'->'AbstractInst...etc... primitive: 0 parseTree: [^aBlock value] labels: a Set() writtenToGlobalVarsCache: nil complete: true export: false static: true inline: true sharedLabel: nil sharedCase: nil comment: an OrderedCollection('If the processor''s ABI includes a link register...etc... definingClass: CogIA32Compiler globalStructureBuildMethodHasFoo: false properties: an AdditionalMethodState (2682) extraVariableNumber: nil [] in [] in CCodeGenerator>>emitCMethods:on: Receiver: a CCodeGenerator Arguments and temporary variables: <<error during printing> Receiver's instance variables: vmClass: StackToRegisterMappingCogit structClasses: an OrderedCollection(CogAbstractInstruction CogIA32Compiler CogB...etc... translationDict: a Dictionary(size 111) asArgumentTranslationDict: a Dictionary(#cCode:->#generateInlineCCodeAsArgument...etc... inlineList: a Set(#concretizeMoveM64rRd #JumpZero: #JumpLess: #MoveXbr:R:R: #Mo...etc... constants: a Dictionary(size 454) variables: a Set('simStack' 'methodOrBlockNumTemps' 'ceTraceLinkedSendTrampolin...etc... variableDeclarations: a Dictionary('CFramePointer'->'void * CFramePointer' 'CSt...etc... scopeStack: an OrderedCollection(a Dictionary('self_in_saveAndRestoreLinkRegAro...etc... methods: a Dictionary(size 903) macros: a Dictionary(#abstractInstructionAt:->'(index) (&abstractOpcodes[index]...etc... apiMethods: a Dictionary(size 250) kernelReturnTypes: a Dictionary(#byteAt:->#sqInt #byteAt:put:->#sqInt #byteAtPo...etc... currentMethod: a TMethod (CogIA32Compiler>>saveAndRestoreLinkRegAround:) headerFiles: an OrderedCollection('"sq.h"' '<stddef.h>' '"sqCogStackAlignment.h...etc... globalVariableUsage: a Dictionary(size 144) useSymbolicConstants: true generateDeadCode: false requiredSelectors: a Set(#sizePCDependentInstructionAt: #genPrimitiveMultiply #...etc... logger: a TranscriptStream suppressAsmLabels: false asmLabelCounts: nil pools: an IdentitySet(CogRTLOpcodes CogCompilationConstants VMSqueakV3ObjectRep...etc... selectorTranslations: an IdentityDictionary(#AddCq:R:->'gAddCqR' #AddCw:R:->'gA...etc... optionsDictionary: a Dictionary(#BytesPerWord->4 #CheckPrivacyViolations->false...etc... breakSrcInlineSelectors: an IdentitySet() breakDestInlineSelectors: an IdentitySet() breakOnInline: nil vmMaker: a CrossPlatformVMMaker SortedCollection(SequenceableCollection)>>withIndexDo: Receiver: a SortedCollection(a TMethod (CogAbstractInstruction>>abstractRegisterForConcreteRegister:...etc... Arguments and temporary variables: elementAndIndexBlock: [closure] in [] in CCodeGenerator>>emitCMethods:on: index: 253 indexLimiT: 903 Receiver's instance variables: array: {a TMethod (CogAbstractInstruction>>abstractRegisterForConcreteRegister:...etc... firstIndex: 1 lastIndex: 903 sortBlock: [closure] in CCodeGenerator>>sortMethods: SortedCollection(SequenceableCollection)>>doWithIndex: Receiver: a SortedCollection(a TMethod (CogAbstractInstruction>>abstractRegisterForConcreteRegister:...etc... Arguments and temporary variables: elementAndIndexBlock: [closure] in [] in CCodeGenerator>>emitCMethods:on: Receiver's instance variables: array: {a TMethod (CogAbstractInstruction>>abstractRegisterForConcreteRegister:...etc... firstIndex: 1 lastIndex: 903 sortBlock: [closure] in CCodeGenerator>>sortMethods: [] in CCodeGenerator>>emitCMethods:on: Receiver: a CCodeGenerator Arguments and temporary variables: methodList: [closure] in SystemProgressMorph>>position:label:min:max: aStream: a SortedCollection(a TMethod (CogAbstractInstruction>>abstractRegister...etc... bar: MultiByteFileStream: '/Users/nicolas/Smalltalk/Squeak/vm_cog/src/vm/cogit....etc... Receiver's instance variables: vmClass: StackToRegisterMappingCogit structClasses: an OrderedCollection(CogAbstractInstruction CogIA32Compiler CogB...etc... translationDict: a Dictionary(size 111) asArgumentTranslationDict: a Dictionary(#cCode:->#generateInlineCCodeAsArgument...etc... inlineList: a Set(#concretizeMoveM64rRd #JumpZero: #JumpLess: #MoveXbr:R:R: #Mo...etc... constants: a Dictionary(size 454) variables: a Set('simStack' 'methodOrBlockNumTemps' 'ceTraceLinkedSendTrampolin...etc... variableDeclarations: a Dictionary('CFramePointer'->'void * CFramePointer' 'CSt...etc... scopeStack: an OrderedCollection(a Dictionary('self_in_saveAndRestoreLinkRegAro...etc... methods: a Dictionary(size 903) macros: a Dictionary(#abstractInstructionAt:->'(index) (&abstractOpcodes[index]...etc... apiMethods: a Dictionary(size 250) kernelReturnTypes: a Dictionary(#byteAt:->#sqInt #byteAt:put:->#sqInt #byteAtPo...etc... currentMethod: a TMethod (CogIA32Compiler>>saveAndRestoreLinkRegAround:) headerFiles: an OrderedCollection('"sq.h"' '<stddef.h>' '"sqCogStackAlignment.h...etc... globalVariableUsage: a Dictionary(size 144) useSymbolicConstants: true generateDeadCode: false requiredSelectors: a Set(#sizePCDependentInstructionAt: #genPrimitiveMultiply #...etc... logger: a TranscriptStream suppressAsmLabels: false asmLabelCounts: nil pools: an IdentitySet(CogRTLOpcodes CogCompilationConstants VMSqueakV3ObjectRep...etc... selectorTranslations: an IdentityDictionary(#AddCq:R:->'gAddCqR' #AddCw:R:->'gA...etc... optionsDictionary: a Dictionary(#BytesPerWord->4 #CheckPrivacyViolations->false...etc... breakSrcInlineSelectors: an IdentitySet() breakDestInlineSelectors: an IdentitySet() breakOnInline: nil vmMaker: a CrossPlatformVMMaker [] in [] in MorphicUIManager>>displayProgress:at:from:to:during: Receiver: a MorphicUIManager Arguments and temporary variables: <<error during printing> Receiver's instance variables: toolBuilder: nil BlockClosure>>on:do: Receiver: [closure] in [] in MorphicUIManager>>displayProgress:at:from:to:during: Arguments and temporary variables: exception: ProgressNotification handlerAction: [closure] in [] in MorphicUIManager>>displayProgress:at:from:to:...etc... handlerActive: true Receiver's instance variables: outerContext: [] in MorphicUIManager>>displayProgress:at:from:to:during: startpc: 86 numArgs: 0 --- The full stack --- CCodeGenerator(Object)>>assert: CCodeGenerator>>generateValueAsArgument:on:indent: CCodeGenerator>>emitBuiltinConstructAsArgumentFor:on:level: TSendNode>>emitCCodeAsArgumentOn:level:generator: TReturnNode>>emitCCodeOn:level:generator: [] in TStmtListNode>>emitCCodeOn:prependToEnd:level:generator: OrderedCollection(SequenceableCollection)>>withIndexDo: TStmtListNode>>emitCCodeOn:prependToEnd:level:generator: TStmtListNode>>emitCCodeOn:level:generator: [] in TMethod>>emitCCodeOn:generator: BlockClosure>>ensure: CCodeGenerator>>pushScope:while: TMethod>>emitCCodeOn:generator: [] in [] in CCodeGenerator>>emitCMethods:on: SortedCollection(SequenceableCollection)>>withIndexDo: SortedCollection(SequenceableCollection)>>doWithIndex: [] in CCodeGenerator>>emitCMethods:on: [] in [] in MorphicUIManager>>displayProgress:at:from:to:during: BlockClosure>>on:do: - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - [] in MorphicUIManager>>displayProgress:at:from:to:during: BlockClosure>>ensure: MorphicUIManager>>displayProgress:at:from:to:during: ProgressInitiationException>>defaultResumeValue ProgressInitiationException(Exception)>>resume ProgressInitiationException>>defaultAction UndefinedObject>>handleSignal: MethodContext(ContextPart)>>handleSignal: MethodContext(ContextPart)>>handleSignal: ProgressInitiationException(Exception)>>signal ProgressInitiationException>>display:at:from:to:during: ProgressInitiationException class>>display:at:from:to:during: ByteString(String)>>displayProgressAt:from:to:during: CCodeGenerator>>emitCMethods:on: CCodeGenerator>>emitCCodeOn:doInlining:doAssertions: CCodeGenerator>>storeCodeOnFile:doInlining:doAssertions: CCodeGenerator>>storeCodeOnFile:doInlining: CrossPlatformVMMaker(VMMaker)>>generateCogitFile CrossPlatformVMMaker(VMMaker)>>generateMainVM CrossPlatformVMMaker(VMMaker)>>generateEntire VMMaker class>>generate:and:with:to:platformDir:including: VMMaker class>>generateSqueakCogVMWithInterpreterClass:options: VMMaker class>>generateSqueakCogVM UndefinedObject>>DoIt Compiler>>evaluateCue:ifFail: Compiler>>evaluateCue:ifFail:logged: Compiler>>evaluate:in:to:notifying:ifFail:logged: [] in SmalltalkEditor(TextEditor)>>evaluateSelectionAndDo: BlockClosure>>on:do: SmalltalkEditor(TextEditor)>>evaluateSelectionAndDo: SmalltalkEditor(TextEditor)>>evaluateSelection SmalltalkEditor(TextEditor)>>doIt SmalltalkEditor(TextEditor)>>doIt: SmalltalkEditor(TextEditor)>>dispatchOnKeyboardEvent: SmalltalkEditor(TextEditor)>>keyStroke: [] in [] in TextMorphForEditView(TextMorph)>>keyStroke: TextMorphForEditView(TextMorph)>>handleInteraction:fromEvent: TextMorphForEditView>>handleInteraction:fromEvent: [] in TextMorphForEditView(TextMorph)>>keyStroke: StandardToolSet class>>codeCompletionAround:textMorph:keyStroke: ToolSet class>>codeCompletionAround:textMorph:keyStroke: TextMorphForEditView(TextMorph)>>keyStroke: -- and more not shown --
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