[Vm-dev] [OpenSmalltalk/opensmalltalk-vm] db9cf5: CogVM source as per VMMaker.oscog-eem.3254

[Eliot Miranda]

  Branch: refs/heads/virtend
  Home:   https://github.com/OpenSmalltalk/opensmalltalk-vm
  Commit: db9cf5e9e30928282d50d88c1824abe726da24e0
      https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/db9cf5e9e30928282d50d88c1824abe726da24e0
  Author: Eliot Miranda <eliot.miranda at gmail.com>
  Date:   2022-10-06 (Thu, 06 Oct 2022)

  Changed paths:
    M src/ckformat.c
    M src/plugins/DESPlugin/DESPlugin.c
    M src/plugins/DSAPrims/DSAPrims.c
    M src/plugins/MD5Plugin/MD5Plugin.c
    M src/plugins/SHA2Plugin/SHA2Plugin.c
    M src/plugins/SqueakFFIPrims/ARM32FFIPlugin.c
    M src/plugins/SqueakFFIPrims/ARM64AppleFFIPlugin.c
    M src/plugins/SqueakFFIPrims/ARM64FFIPlugin.c
    M src/plugins/SqueakFFIPrims/IA32FFIPlugin.c
    M src/plugins/SqueakFFIPrims/RiscV64FFIPlugin.c
    M src/plugins/SqueakFFIPrims/X64SysVFFIPlugin.c
    M src/plugins/SqueakFFIPrims/X64Win64FFIPlugin.c
    M src/spur32.cog.lowcode/cogit.h
    M src/spur32.cog.lowcode/cogitARMv5.c
    M src/spur32.cog.lowcode/cogitIA32.c
    M src/spur32.cog.lowcode/cointerp.c
    M src/spur32.cog.lowcode/cointerp.h
    M src/spur32.cog.lowcode/gcc3x-cointerp.c
    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/cointerpmt.c
    M src/spur32.cog/cointerpmt.h
    M src/spur32.cog/gcc3x-cointerp.c
    M src/spur32.cog/gcc3x-cointerpmt.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/spur32.stack.lowcode/gcc3x-interp.c
    M src/spur32.stack.lowcode/interp.c
    M src/spur32.stack/gcc3x-interp.c
    M src/spur32.stack/interp.c
    M src/spur32.stack/validImage.c
    M src/spur64.cog.lowcode/cogit.h
    M src/spur64.cog.lowcode/cogitARMv8.c
    M src/spur64.cog.lowcode/cogitX64SysV.c
    M src/spur64.cog.lowcode/cogitX64WIN64.c
    M src/spur64.cog.lowcode/cointerp.c
    M src/spur64.cog.lowcode/cointerp.h
    M src/spur64.cog.lowcode/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/cointerpmt.c
    M src/spur64.cog/cointerpmt.h
    M src/spur64.cog/gcc3x-cointerp.c
    M src/spur64.cog/gcc3x-cointerpmt.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/spur64.stack.lowcode/gcc3x-interp.c
    M src/spur64.stack.lowcode/interp.c
    M src/spur64.stack/gcc3x-interp.c
    M src/spur64.stack/interp.c
    M src/spur64.stack/validImage.c
    M src/v3.cog/cogit.h
    M src/v3.cog/cogitARMv5.c
    M src/v3.cog/cogitIA32.c
    M src/v3.cog/cointerp.c
    M src/v3.cog/cointerp.h
    M src/v3.cog/gcc3x-cointerp.c
    M src/v3.stack/gcc3x-interp.c
    M src/v3.stack/interp.c

  Log Message:
  -----------
  CogVM source as per VMMaker.oscog-eem.3254

Further simplify ThreadedFFIPlugin>>ffiIntegerValueOf:; given that it now
answers 64-bit results we can subsume all the isLargePositiveIntegerObject:,
isLargeNegativeIntegerObject: & signedMachineIntegerValueOf: cases by a single
signed64BitValueOf: case.

Simplify signed64BitValueOf:; it can answer the magnitude related result
expression directly, and there is no need for the 64-bit magnitude test
unless the byte length is 8 (i.e. > 4).


  Commit: 51e34901e7ceb2cce1e9f0c8c2491f64ba44b6eb
      https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/51e34901e7ceb2cce1e9f0c8c2491f64ba44b6eb
  Author: Eliot Miranda <eliot.miranda at gmail.com>
  Date:   2022-10-06 (Thu, 06 Oct 2022)

  Changed paths:
    M platforms/Cross/vm/sqMemoryAccess.h

  Log Message:
  -----------
  Ad add the necessarily updated platforms/Cross/vm/sqMemoryAccess.h (for null)


Compare: https://github.com/OpenSmalltalk/opensmalltalk-vm/compare/9e3995696cd8...51e34901e7ce