re PR rtl-optimization/80818 (LRA clobbers live hard reg clobbered during remateriali...

re PR rtl-optimization/80818 (LRA clobbers live hard reg clobbered during rematerialization)

2017-11-29  Vladimir Makarov  <vmakarov@redhat.com>

	PR rtl-optimization/80818
	* lra.c (collect_non_operand_hard_regs): New arg insn.  Pass it
	recursively.  Use insn code for clobber.
	(lra_set_insn_recog_data): Pass the new arg to
	collect_non_operand_hard_regs.
	(add_regs_to_insn_regno_info): Pass insn instead of uid.  Use insn
	code for clobber.
	(lra_update_insn_regno_info): Pass insn to
	add_regs_to_insn_regno_info.

From-SVN: r255258