re PR middle-end/85196 (ICE in extract_insn, at recog.c:2311: unrecognizable insn)

re PR middle-end/85196 (ICE in extract_insn, at recog.c:2311: unrecognizable insn)

	PR target/85196
	* config/sparc/sparc.c (sparc_expand_move): Deal with symbolic operands
	based on LABEL_REF.  Remove useless assertion.
	(pic_address_needs_scratch): Fix formatting.
	(sparc_legitimize_pic_address): Minor tweaks.
	(sparc_delegitimize_address): Adjust assertion accordingly.
	* config/sparc/sparc.md (movsi_pic_label_ref): Change label_ref_operand
	into symbolic_operand.
	(movsi_high_pic_label_ref): Likewise.
	(movsi_lo_sum_pic_label_ref): Likewise.
	(movdi_pic_label_ref): Likewise.
	(movdi_high_pic_label_ref): Likewise.
	(movdi_lo_sum_pic_label_ref): Likewise.

From-SVN: r259194