i386.md (iptrsize): New mode attribute.

i386.md (iptrsize): New mode attribute.

	* config/i386/i386.md (iptrsize): New mode attribute.
	(tp_seg): Ditto.
	(*load_tp_<mode>): Macroize insn from *load_tp_{si,di} using P
	mode iterator.
	(*add_tp_<mode>): Ditto from *add_tp_{si,di}.
	(stack_protect_set_<mode>): Ditto from stack_protect_set_{si,di}.
	(stack_protect_test_<mode>): Ditto from stack_protect_test_{si,di}.
	(stack_tls_protect_set_<mode>): Ditto from
	stack_tls_protect_set_{si,di}.  Use %@ to output segment register
	of thread base pointer load.
	(stack_tls_protect_test_<mode>): Ditto from
	stack_tls_protect_test_{si,di}.  Use %@ to output segment register
	of thread base pointer load.
	(stack_protect_set): Rewrite using indirect functions.
	(stack_protect_test): Ditto.
	* config/i386/i386.c (ix86_print_operand_punct_valid): Add '@'.
	(ix86_print_operand): Handle '@'.

From-SVN: r163900