i386 (mov<mode>): Macroize expander from mov{sf,df,xf} using X87MODEF mode iterator.

i386 (mov<mode>): Macroize expander from mov{sf,df,xf} using X87MODEF mode iterator.

	* config/i386/i386 (mov<mode>): Macroize expander from mov{sf,df,xf}
	using X87MODEF mode iterator.
	(pushsf splitter): Macroize splitter using P mode iterator.
	(*swap<mode>): Macroize insn from *swap{sf,df} using MODEF
	mode iterator.

	(*movxf_internal): Rename from *movxf_integer.
	(*movxf_internal_nointeger): Rename from *movxf_nointeger.
	(*movdf_internal_rex64): Rename from *movdf_integer_rex64.
	(*movdf_internal): Rename from *movdf_integer.
	(*movdf_internal_nointeger): Rename from *movdf_nointeger.
	(*movsf_internal): Rename from *movdf_1.

From-SVN: r161287