gcc/gcc ChangeLog config/s390/s390.md

[uweigand@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	uweigand@gcc.gnu.org	2005-05-09 17:18:01

Modified files:
	gcc            : ChangeLog 
	gcc/config/s390: s390.md 

Log message:
	2005-05-09  Adrian Straetling  <straetling@de.ibm.com>
	
	* config/s390/s390.md: ("DSI", "SCOND"): New mode
	macros.
	("E", "g"): New mode attributes.
	("*adddi3_alc_cc", "*addsi3_alc_cc"): Merge.
	("*adddi3_alc", "*addsi3_alc"): Merge.
	("*subdi3_slb_cc", "*subsi3_slb_cc"): Merge.
	("*subdi3_slb", "*subsi3_slb"): Merge.
	("adddicc", "addsicc"): Merge.
	("*sconddi", "*scondsi"): Merge.
	("*sconddi_neg", "*scondsi_neg"): Merge.
	("sltu", "sgtu", "sleu", "sgeu"): Merge.
	("negdi2", "negsi2"): Extract expander pattern from
	"negsi2" and merge with "negdi2".
	("*negdi2"): Merge with instruction pattern of "negsi2".
	("*negdi2_cc", "*negsi2_cc"): Merge.
	("*negdi2_cconly", "*negsi2_cconly"): Merge.
	("rotldi3", "rotlsi3"): Merge.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.8681&r2=2.8682
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/s390/s390.md.diff?cvsroot=gcc&r1=1.164&r2=1.165