* config/sparc/sparc.md (movsf_no_f_insn): Add more alternatives
	common to other movsf patterns.  Move up so that in future
	people who change the other patterns will change it too.
	(movsf_lo_sum): Allow even for soft-float; add appropriate
	constraints.
	(movsf_high): Likewise.
	(movsf_high+1): Allow even for soft-float.

From-SVN: r41613