Eliot Miranda uploaded a new version of VMMaker to project VM Maker: http://source.squeak.org/VMMaker/VMMaker.oscog-eem.3292.mcz
==================== Summary ====================
Name: VMMaker.oscog-eem.3292 Author: eem Time: 12 January 2023, 1:22:56.040899 pm UUID: 18300d37-96c7-4570-9b62-1660bd97f6f2 Ancestors: VMMaker.oscog-eem.3291
And update storeLiteralVariable:withValue: to match.
=============== Diff against VMMaker.oscog-eem.3291 ===============
Item was changed: ----- Method: StackInterpreter>>storeLiteralVariable:withValue: (in category 'stack bytecodes') ----- storeLiteralVariable: literalIndex withValue: anObject | litVar | + "In Spur: + push/store/popLiteralVariable all fetch a literal, and either read or write the literal's value field. + The fetch of the literal needs an explicit check (otherwise we would have to scan all literals in + all methods in the stack zone, and the entire method on return, and global variables are relatively + rare; in my work image 8.7% of literals are globals)." + litVar := self followLiteral: literalIndex ofMethod: method. - litVar := self literal: literalIndex. - "push/store/popLiteralVariable all fetch a literal, and either read or write the literal's value field. - The fetch of the literal needs an explicit check (otherwise we would have to scan all literals in - all methods in the stack zone, and the entire method on return, and global variables are relatively - rare; in my work image 8.7% of literals are globals)." - - (objectMemory isForwarded: litVar) ifTrue: - [litVar := self unfollow: litVar atIndex: literalIndex]. objectMemory storePointerImmutabilityCheck: ValueIndex ofObject: litVar withValue: anObject!
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