r179329 - in /trunk/gcc: ChangeLog config/sparc...

Thu Sep 29 03:52:00 GMT 2011

Author: davem
Date: Thu Sep 29 03:52:00 2011
New Revision: 179329

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=179329
Log:
Respin sparc pixel-compare patterns using iterators.

	* config/sparc/sparc.md (UNSPEC_FCMPLE, UNSPEC_FCMPNE,
	UNSPEC_FCMPGT, UNSPEC_FCMPEQ): Delete and reduce to...
	(UNSPEC_FCMP): New unspec.
	(gcond): New code iterator.
	(gcond_name): New code attr.
	(GCM): New mode iterator.
	(gcm_name): New mode attr.
	(fcmp{le,ne,gt,eq}{16,32}_vis): Reimplement using iterators.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/sparc/sparc.md