Tue May 12 14:08:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)

Tue May 12 14:08:59 1992  Steve Chamberlain  (sac@thepub.cygnus.com)

	* coff-a29k.c (perform_reloc): fix bug in jmp/call evaluation
	* coff-h8300.c (reloc_processing): all relocs are relative to
	section start.
	* opncls.c: don't use fdopen on DOS systems

	short patches from Glenn Kasten (glenn@ready.com)
	* target.c: enabled oasys support
	* oasys.c:  Insert . when UNDERSCORE_HACK is enabled,
	fix problem where a relocation which crossed a modification byte
	boundary did not work. Fix problem where a relocation near the end
	of a data record did not work.