CogVM binaries as per VMMaker.oscog-eem.1370/r3386
Add the ARMv5/ARMv6 Cog Spur JIT VM!
Add explicit read barriers to primitives which access an argument as the
receiver (i.e. the mirror primitives).�� Don't check if the actual receiver is
used.�� Simplify failure where appropriate cuz the primitives will be retried.
Add -fwrapv to all linux gcc builds (to insist on 2's complement arithmetic)
and add makeallclean, making makeall do the dirty build.
Provide a -exitonwarn command line switch for the Mac and Unix VMs to allow for
CI testing of asserts.
Unix: restore the SCCS revision after the version number in -version output.
Spur:
Remember to count shrink requests
Cogit:
Fix bug in rewriting compiler primitives on module unload, etc.�� The old code
didn't change the assignment to the primitiveFunctionPointer, which is needed
for correct management of failing primitive calls on Spur.�� Simplify the post
compile hook to eliminate the label parameter; this is local to the Cogit.
ARM Cogit:
Use out-of-line literals for compactness.
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