r138276 - in /branches/graphite/gcc: ChangeLog....

Tue Jul 29 21:29:00 GMT 2008

Author: spop
Date: Tue Jul 29 21:29:33 2008
New Revision: 138276

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=138276
Log:
2008-07-29  Jan Sjodin  <jan.sjodin@amd.com>

	* graphite.c (graphite_loops_mapping_max_loop_num): New.
	(create_num_from_index): New.
	(get_num_from_index): Also pass in the graphite BB.
	(free_graphite_bb): Free GBB_INDEX_TO_NUM_MAP.
	(build_graphite_bb): Initialize GBB_INDEX_TO_NUM_MAP.
	(graphite_trans_bb_strip_mine): Call create_num_from_index.
	(is_interchange_valid): Return false when failing.
	* graphite.h (struct num_map): New.
	(struct graphite_bb): New field num_map.
	(GBB_LOOPS_MAPPING): Renamed GBB_INDEX_TO_NUM_MAP.


Modified:
    branches/graphite/gcc/ChangeLog.graphite
    branches/graphite/gcc/graphite.c
    branches/graphite/gcc/graphite.h