[Vm-dev] New CogVMs available...
Eliot Miranda
eliot.miranda at gmail.com
Thu Apr 2 21:28:23 UTC 2015
... at http://www.mirandabanda.org/files/Cog/VM/VM.r3306.
CogVM binaries as per VMMaker.oscog-eem.1155/r3306
Retract the decision to type the results of the bitwise operators as
unsigned;
it broke at least the BitBlt plugin.
Integrate primitiveIsBigEnder & Nicolas' fix for safer
primitiveAdoptInstance & primitiveScanCharacters
Mark relevant feature test methods in CogAbstractInstruction as <inline:
true>.
Spur: Make sure that all stacked values are followed in CoInterpreter>>
makeBaseFrameFor: for stale self refs in super sends. Make sure the stack
is
scanned after a pin operation that involves forwarding. Make sure that the
unforwarding stack scan post-become (or post-pin) scans all of the stack
contents in the CoInterpreter, since super sends have no read barrier.
Mark copyToOldSpace:bytes:format: as not to be inlined so as to avoid
impacting
copyAndForward's icache density.
Newspeak:
Add Ryan's new self-send bytecodes. Use NSSendCache for IRC representation.
--
best,
Eliot
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