CogVM binaries as per VMMaker.oscog-eem.1088/r3268
Squeak 5.0 release candidate.
Speed up normalize methods in LargeIntegersPlugin
by cacheing result of firstIndexableField.
Simplify integer conversion routines by adding byteSizeOfBytes: which assumes
argument is byte indexable (as LargeIntegers are).�� Make sure integer conversion
routines consistently answer 0 on failure.�� Use 4-byte access where possible.
Remove use of popInteger in AsFloat and integer comparison primitives (popStack
idiom is inefficient since multiplke writes as opposed to the single write in
the pop:thenPush: idiom).
Revise SpurMemoryManager>>isClassOfNonImm:equalTo:compactClassIndex: for
better dead code elimination.
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