[OpenSmalltalk/opensmalltalk-vm] 66084d: CogVM source as per VMMaker.oscog-eem.2719

 
  Branch: refs/heads/Cog
  Home:   https://github.com/OpenSmalltalk/opensmalltalk-vm
  Commit: 66084d54468c74f15f5133e3566acc18b029db30
      https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/66084d54468c74f15f5133e3566acc18b029db30
  Author: Eliot Miranda <[hidden email]>
  Date:   2020-02-23 (Sun, 23 Feb 2020)

  Changed paths:
    M nsspur64src/vm/cogit.h
    M nsspur64src/vm/cogitX64SysV.c
    M nsspur64src/vm/cogitX64WIN64.c
    M nsspursrc/vm/cogit.h
    M nsspursrc/vm/cogitARMv5.c
    M nsspursrc/vm/cogitIA32.c
    M nsspursrc/vm/cogitMIPSEL.c
    M spur64src/vm/cogit.h
    M spur64src/vm/cogitX64SysV.c
    M spur64src/vm/cogitX64WIN64.c
    M spurlowcode64src/vm/cogit.h
    M spurlowcode64src/vm/cogitX64SysV.c
    M spurlowcode64src/vm/cogitX64WIN64.c
    M spurlowcodesrc/vm/cogit.h
    M spurlowcodesrc/vm/cogitARMv5.c
    M spurlowcodesrc/vm/cogitIA32.c
    M spurlowcodesrc/vm/cogitMIPSEL.c
    M spursista64src/vm/cogit.h
    M spursista64src/vm/cogitX64SysV.c
    M spursista64src/vm/cogitX64WIN64.c
    M spursistasrc/vm/cogit.h
    M spursistasrc/vm/cogitARMv5.c
    M spursistasrc/vm/cogitIA32.c
    M spursistasrc/vm/cogitMIPSEL.c
    M spursrc/vm/cogit.h
    M spursrc/vm/cogitARMv5.c
    M spursrc/vm/cogitIA32.c
    M spursrc/vm/cogitMIPSEL.c
    M src/plugins/B2DPlugin/B2DPlugin.c
    M src/plugins/BitBltPlugin/BitBltPlugin.c
    M src/plugins/BochsIA32Plugin/BochsIA32Plugin.c
    M src/plugins/BochsX64Plugin/BochsX64Plugin.c
    M src/plugins/DSAPrims/DSAPrims.c
    M src/plugins/FFTPlugin/FFTPlugin.c
    M src/plugins/FloatMathPlugin/FloatMathPlugin.c
    M src/plugins/GdbARMPlugin/GdbARMPlugin.c
    M src/plugins/GdbARMv8Plugin/GdbARMv8Plugin.c
    M src/plugins/JPEGReaderPlugin/JPEGReaderPlugin.c
    M src/plugins/Klatt/Klatt.c
    M src/plugins/LargeIntegers/LargeIntegers.c
    M src/plugins/RePlugin/RePlugin.c
    M src/plugins/Squeak3D/Squeak3D.c
    M src/plugins/SqueakFFIPrims/ARM32FFIPlugin.c
    M src/plugins/SqueakFFIPrims/ARM64FFIPlugin.c
    M src/plugins/SqueakFFIPrims/IA32FFIPlugin.c
    M src/plugins/SqueakFFIPrims/X64SysVFFIPlugin.c
    M src/plugins/SqueakFFIPrims/X64Win64FFIPlugin.c
    M src/plugins/UnixOSProcessPlugin/UnixOSProcessPlugin.c
    M src/plugins/Win32OSProcessPlugin/Win32OSProcessPlugin.c
    M src/vm/cogit.h
    M src/vm/cogitARMv5.c
    M src/vm/cogitIA32.c
    M src/vm/cogitMIPSEL.c

  Log Message:
  -----------
  CogVM source as per VMMaker.oscog-eem.2719

Slang: type left shifts as either usqInt or sqInt, depending on type of
receiver, not #int.  These are Smalltalk semantics we're trying to mimic, not
C99 semantics we're constrained to follow.

Consequently also generate all plugin source (that changes), which implies
changes due to VMMaker.oscog-eem.2697, allow the CoInterpreter to specify the
clustering of variables by size.

Cogit: don't bother to rewrite the selector in a lnked super send; this causes
overwriting of the selector index in 64-bit implementations, and hence may
cause an assert failure.  So it's a waste of effort and provokes an error.