r172315 - in /trunk/gcc: ChangeLog genpreds.c g...

[rsandifo@gcc.gnu.org]

Author: rsandifo
Date: Tue Apr 12 12:51:10 2011
New Revision: 172315

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=172315
Log:
gcc/
	* genpreds.c (process_define_predicate): Move most processing
	to gensupport.c.  Continue to validate the expression.
	* genrecog.c (did_you_mean_codes, compute_predicate_codes)
	(process_define_predicate): Move processing to gensupport.c.
	(main): Remove DEFINE_PREDICATE and DEFINE_SPECIAL_PREDICATE cases.
	* gensupport.c (did_you_mean_codes): Moved from genrecog.c.
	(compute_predicate_codes): Moved from genrecog.c.  Add lineno
	argument.
	(valid_predicate_name_p): New function, split out from old
	genpreds.c:process_define_predicate.
	(process_define_predicate): New function, combining code from
	old genpreds.c and genrecog.c functions.
	(process_rtx): Call it for DEFINE_PREDICATE and
	DEFINE_SPECIAL_PREDICATE.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/genpreds.c
    trunk/gcc/genrecog.c
    trunk/gcc/gensupport.c