0.7.6.7:

0.7.6.7:
	Fix up the SPARC fixups, *sigh*
	... not only did my previous fix not run, it didn't compile, as
		SIMPLE_FUN_CODE_OFFSET isn't defined in C, only in assembler.
	... rewrite code address determination in two stages, and save
		the fun object itself to go into reg_CODE on the SPARC
	... [ keen observers will note that this is all terribly confusing. ]