* config/i386/i386.md (lshr<mode>3): Macroize expander from

	* config/i386/i386.md (lshr<mode>3): Macroize expander from
	lshr{qi,hi,si,di,ti}3_1 using SDWIM mode iterator.
	(*lshr<mode>3_doubleword): New insn_and_split_pattern.  Macroize
	pattern from *lshr{di,ti}3_1 and corresponding splitters using
	DWI mode iterator.
	(*lshr<mode>3_doubleword peephole2): Macroize peephole2 pattern
	from corresponding peephole2 patterns.
	(*lshr<mode>3_1): Merge with *lshr{qi,hi,si}3_1_one_bit and
	*lshrdi3_1_one_bit_rex64. Macroize insn from *lshr{qi,hi,si}3_cmp
	and *lshrdi3_cmp_rex64 using SWI mode iterator.
	(*lshrqi3_1_slp): Merge with *lshrqi3_1_one_bit_slp.
	(*lshr<mode>3_cmp): Merge with *lshr{qi,hi,si}3_one_bit_cmp and
	*lshrdi3_one_bit_cmp_rex64. Macroize insn from *lshr{qi,hi,si}3_cmp
	and *lshrdi3_cmp_rex64 using SWI mode iterator.
	(*lshrsi3_cmp_zext): Merge with *lshrsi3_cmp_one_bit_zext.
	(*lshr<mode>3_cconly): Merge with *lshr{qi,hi,si}3_one_bit_cconly and
	*lshrdi3_one_bit_cconly_rex64. Macroize insn from
	*lshr{qi,hi,si}3_cconly and *lshrdi3_cconly_rex64 using
	SWI mode iterator.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158203 138bc75d-0d04-0410-961f-82ee72b054a4