Eliot Miranda uploaded a new version of Morphic to project The Trunk: http://source.squeak.org/trunk/Morphic-eem.748.mcz
==================== Summary ====================
Name: Morphic-eem.748 Author: eem Time: 6 October 2014, 4:37:20.596 pm UUID: d98f5dd3-77d5-4f51-94ed-92378abe641c Ancestors: Morphic-ul.745
Fix debugging of optimized expressions. Depends also on Kernel-eem.878.
=============== Diff against Morphic-ul.745 ===============
Item was changed: ----- Method: TextEditor>>debug:receiver:in: (in category 'do-its') ----- debug: aCompiledMethod receiver: anObject in: evalContext
+ | guineaPig debugger debuggerWindow context | + guineaPig := + [aCompiledMethod - | guineaPig debugger context | - guineaPig := [ - aCompiledMethod valueWithReceiver: anObject + arguments: (evalContext ifNil: [ #() ] ifNotNil: [ { evalContext } ]). + guineaPig := nil "spot the return from aCompiledMethod"] newProcess. - arguments: (evalContext ifNil: [ #() ] ifNotNil: [ { evalContext } ]) ] newProcess. context := guineaPig suspendedContext. debugger := Debugger new process: guineaPig controller: nil context: context. + debuggerWindow := debugger openFullNoSuspendLabel: 'Debug it'. + "Now step into the expression. But if it is quick (is implemented as a primtiive, e.g. `0') + it will return immediately back to the block that is sent newProcess above. Guard + against that with the check for home being thisContext." + [debugger interruptedContext method == aCompiledMethod] + whileFalse: + [(guineaPig isNil + and: [debugger interruptedContext home == thisContext]) ifTrue: + [debuggerWindow delete. + UIManager default inform: 'Nothing to debug; expression is optimized'. + ^self]. + debugger send]! - debugger openFullNoSuspendLabel: 'Debug it'. - [ debugger interruptedContext method == aCompiledMethod ] - whileFalse: [ debugger send ]!
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