* gas/all/gas.exp (forward references): Don't test c30.

	* gas/all/gas.exp (forward references): Don't test c30.
	* gas/d30v/guard-debug.d: Use -gstabs rather than -g.
	* gas/elf/ehopt0.s: Don't use "$" in labels.
	* gas/ieee-fp/x930509a.exp: Don't test c30.
	* gas/m68hc11/malis.d: Adjust -I so that test runs when not building
	in source dir.
	* gas/mri/mri.exp: Don't run on "m68hc*".
	* gas/sh/basic.exp (do_fp): Match LE too.
	(pcrel-coff): Run this version for "sh*-pe*" and rename "sh*-hms" to
	"sh*-rtems".
	* gas/sh/pcrel-coff.d: Add -EB to objdump flags.
	* gas/vtable/vtable.exp: Don't run on linuxecoff.  setup_xfail in
	preference to not running on ELF targets that might one day pass.
	Add more xfails.  Add more targets to the REL list.