r126971 - in /trunk/gcc: ChangeLog df.h

[rsandifo@gcc.gnu.org]

Author: rsandifo
Date: Fri Jul 27 07:16:15 2007
New Revision: 126971

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=126971
Log:
2007-xx-xx  Richard Sandiford  <rsandifo@nildram.co.uk>
	    Richard Guenther <rguenther@suse.de>

gcc/
	* df.h (df_mw_hardreg): Turn df_ref_type and df_ref_flags
	into bitfields.
	(df_ref): Likewise.  Put regno with other integer fields.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/df.h