Branch: refs/heads/Cog Home: https://github.com/OpenSmalltalk/opensmalltalk-vm Commit: 6f28534793512f33f04e9a7b483322d3f7657fa3 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/6f28534793512f33f04... Author: Eliot Miranda eliot.miranda@gmail.com Date: 2021-08-31 (Tue, 31 Aug 2021)
Changed paths: M src/spur32.cog/cogit.h M src/spur32.cog/cogitARMv5.c M src/spur32.cog/cogitIA32.c M src/spur32.cog/cointerp.c M src/spur32.cog/cointerp.h M src/spur32.cog/gcc3x-cointerp.c M src/spur32.sista/cogit.h M src/spur32.sista/cogitARMv5.c M src/spur32.sista/cogitIA32.c M src/spur32.sista/cointerp.c M src/spur32.sista/cointerp.h M src/spur32.sista/gcc3x-cointerp.c M src/spur64.cog/cogit.h M src/spur64.cog/cogitARMv8.c M src/spur64.cog/cogitX64SysV.c M src/spur64.cog/cogitX64WIN64.c M src/spur64.cog/cointerp.c M src/spur64.cog/cointerp.h M src/spur64.cog/gcc3x-cointerp.c M src/spur64.sista/cogit.h M src/spur64.sista/cogitARMv8.c M src/spur64.sista/cogitX64SysV.c M src/spur64.sista/cogitX64WIN64.c M src/spur64.sista/cointerp.c M src/spur64.sista/cointerp.h M src/spur64.sista/gcc3x-cointerp.c M src/v3.cog/cogit.h M src/v3.cog/cogitARMv5.c M src/v3.cog/cogitIA32.c
Log Message: ----------- CogVM source as per VMMaker.oscog-eem.3050
Cogit: avoid using the Context store check for the Spur extended push/pop/store receiver var bytecodes by extending receiverTags with a bit for "maybe Context class". This is good for a 35% speedup in ReadStream>>#next et al, e.g.
| string stream | string := (SourceFiles at: 2) contentsOfEntireFile. string := string first: (string size roundDownTo: 10000). stream := ReadStream on: string. [[stream next isNil] whileFalse] timeToRun
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