2006-07-13 Adrian Strae�tling <straetling@de.ibm.com>

	* config/s390/s390.md: ("cmpstrsi", "*cmpstr<mode>"): New
	pattern.
	("strlen<mode>", "*strlen<mode>"): Use hard reg 0 in SImode.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101989 138bc75d-0d04-0410-961f-82ee72b054a4