Eliot Miranda uploaded a new version of VMMakerUI to project VM Maker: http://source.squeak.org/VMMaker/VMMakerUI-eem.51.mcz
==================== Summary ====================
Name: VMMakerUI-eem.51 Author: eem Time: 22 November 2021, 8:20:17.845976 pm UUID: 5779d432-7154-48d0-b157-8088b347acbf Ancestors: VMMakerUI-eem.50
Fix formatting of word-indexable objects in the CogOopInspector (spaces were missing).
=============== Diff against VMMakerUI-eem.50 ===============
Item was changed: ----- Method: StackInterpreter>>printOop:on:oopAttribute: (in category '*VMMakerUI-debug printing') ----- printOop: oop on: aStream oopAttribute: oopTextAttribute <doNotGenerate> | cls fmt lastIndex startIP bytecodesPerLine column | <inline: false> (objectMemory isImmediate: oop) ifTrue: [^self shortPrintOop: oop on: aStream]. self printHex: oop on: aStream. (objectMemory addressCouldBeObj: oop) ifFalse: [(oop bitAnd: objectMemory allocationUnit - 1) ~= 0 ifTrue: [^aStream nextPutAll: ' is misaligned'; cr]. ((objectMemory isInNewSpace: oop) and: [objectMemory isForwarded: oop]) ifTrue: [self printForwarder: oop on: aStream oopAttribute: oopTextAttribute]. ^aStream nextPutAll: (self whereIs: oop); cr]. (objectMemory isFreeObject: oop) ifTrue: [aStream nextPutAll: ' is a free chunk of size '; print: (objectMemory sizeOfFree: oop). objectMemory hasSpurMemoryManagerAPI ifTrue: [aStream nextPutAll: ' 0th: '. self printHex: (objectMemory fetchPointer: 0 ofFreeChunk: oop) on: aStream. objectMemory printHeaderTypeOf: oop on: aStream]. ^aStream cr]. (objectMemory isForwarded: oop) ifTrue: [self printForwarder: oop on: aStream oopAttribute: oopTextAttribute]. aStream nextPutAll: ': a(n) '. self printNameOfClass: (cls := objectMemory fetchClassOfNonImm: oop) count: 5 on: aStream. cls = (objectMemory splObj: ClassFloat) ifTrue: [^aStream cr; print: (objectMemory dbgFloatValueOf: oop); cr]. fmt := objectMemory formatOf: oop. fmt > objectMemory lastPointerFormat ifTrue: [aStream nextPutAll: ' nbytes '; print: (objectMemory numBytesOf: oop)]. aStream cr. (fmt between: objectMemory firstLongFormat and: objectMemory firstCompiledMethodFormat - 1) ifTrue: ["This will answer false if splObj: ClassAlien is nilObject" (self is: oop KindOfClass: (objectMemory splObj: ClassAlien)) ifTrue: [aStream nextPutAll: ' datasize '; print: (self sizeOfAlienData: oop). aStream nextPutAll: ((self isIndirectAlien: oop) ifTrue: [' indirect @ '] ifFalse: [(self isPointerAlien: oop) ifTrue: [' pointer @ '] ifFalse: [' direct @ ']]). self printHex: (self startOfAlienData: oop) on: aStream. ^aStream cr]. (objectMemory isWordsNonImm: oop) ifTrue: [lastIndex := 64 min: ((objectMemory numBytesOf: oop) / objectMemory wordSize). lastIndex > 0 ifTrue: [1 to: lastIndex do: [:index| self printHex: (objectMemory fetchLong32: index - 1 ofObject: oop) on: aStream. + index \ self elementsPerPrintOopLine = 0 + ifTrue: [aStream cr] + ifFalse: [aStream space]]. - index \ self elementsPerPrintOopLine = 0 ifTrue: - [aStream cr]]. lastIndex \ self elementsPerPrintOopLine = 0 ifFalse: [aStream cr]]. ^self]. self printStringOf: oop on: aStream. ^aStream cr]. "this is nonsense. apologies." startIP := (objectMemory safeLastPointerOf: oop) + objectMemory bytesPerOop - objectMemory baseHeaderSize / objectMemory bytesPerOop. lastIndex := 256 min: startIP. lastIndex > 0 ifTrue: [1 to: lastIndex do: [:index| aStream space; nextPutAll: (self hex: (objectMemory fetchPointer: index - 1 ofObject: oop) withAttribute: oopTextAttribute); space. aStream nextPutAll: (self shortPrint: (objectMemory fetchPointer: index - 1 ofObject: oop)). + index \ self elementsPerPrintOopLine = 0 + ifTrue: [aStream cr] + ifFalse: [aStream space]]. - index \ self elementsPerPrintOopLine = 0 ifTrue: - [aStream cr]]. lastIndex \ self elementsPerPrintOopLine = 0 ifFalse: [aStream cr]]. (objectMemory isCompiledMethod: oop) ifFalse: [startIP > 64 ifTrue: [aStream nextPutAll: '...'; cr]] ifTrue: [startIP := startIP * objectMemory wordSize + 1. lastIndex := objectMemory lengthOf: oop. lastIndex - startIP > 100 ifTrue: [lastIndex := startIP + 100]. bytecodesPerLine := 8. column := 1. startIP to: lastIndex do: [:index| | byte | column = 1 ifTrue: [aStream nextPutAll: (oop+objectMemory baseHeaderSize+index-1) hex; nextPutAll: ': ']. byte := objectMemory fetchByte: index - 1 ofObject: oop. aStream space. byte printOn: aStream base: 16. aStream nextPut: $/. byte printOn: aStream. column := column + 1. column > bytecodesPerLine ifTrue: [column := 1. aStream cr]]. column = 1 ifFalse: [aStream cr]]!