[Vm-dev] [OpenSmalltalk/opensmalltalk-vm] 6f2853: CogVM source as per VMMaker.oscog-eem.3050
Eliot Miranda
noreply at github.com
Tue Aug 31 23:29:44 UTC 2021
Branch: refs/heads/Cog
Home: https://github.com/OpenSmalltalk/opensmalltalk-vm
Commit: 6f28534793512f33f04e9a7b483322d3f7657fa3
https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/6f28534793512f33f04e9a7b483322d3f7657fa3
Author: Eliot Miranda <eliot.miranda at 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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