2008-05-05 H.J. Lu <hongjiu.lu@intel.com>

2008-05-05  H.J. Lu  <hongjiu.lu@intel.com>

	* config/i386/i386.md (sat_plusminus): New.
	(plusminus_insn): Likewise.
	(plusminus_mnemonic): Likewise.
	(addsub): Removed.
	(comm): Add ss_plus, us_plus, ss_minus and us_minus.
	(*<addsub><mode>3_cc_overflow): Renamed to ...
	(*<plusminus_insn><mode>3_cc_overflow): This.
	(*<addsub>si3_zext_cc_overflow): Renamed to ...
	(*<plusminus_insn>si3_zext_cc_overflow): This.

	* gcc/config/i386/sse.md (<addsub><mode>3): Renamed to ...
	(<plusminus_insn><mode>3): This.
	(*<addsub><mode>3): Renamed to ...
	(*<plusminus_insn><mode>3): This.
	(<sse>_vm<addsub><mode>3): Renamed to ...
	(<sse>_vm<plusminus_insn><mode>3): This.
	(sse3_h<addsub>v4sf3): Renamed to ...
	(sse3_h<plusminus_insn>v4sf3): This.
	(sse3_h<addsub>v2df3): Renamed to ...
	(sse3_h<plusminus_insn>v2df3): This.
	(<plusminus_insn><mode>3): New.
	(*<plusminus_insn><mode>3): Likewise.
	(sse2_<plusminus_insn><mode>3): Likewise.
	(add<mode>): Removed.
	(*add<mode>3): Likewise.
	(sse2_ssadd<mode>3): Likewise.
	(sse2_usadd<mode>3): Likewise.
	(sub<mode>3): Likewise.
	(*sub<mode>3): Likewise.
	(sse2_sssub<mode>3): Likewise.
	(sse2_ussub<mode>3): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134957 138bc75d-0d04-0410-961f-82ee72b054a4