graphite-poly.c (new_scop): Remove init of SCOP_DEP_GRAPH.

2009-10-09  Sebastian Pop  <sebastian.pop@amd.com>

	* graphite-poly.c (new_scop): Remove init of SCOP_DEP_GRAPH.
	* graphite-poly.h (struct scop): Remove dep_graph field.
	(SCOP_DEP_GRAPH): Removed.

From-SVN: r154567

gcc/ChangeLog.graphite

 2009-10-09  Sebastian Pop  <sebastian.pop@amd.com>
 
+	* graphite-poly.c (new_scop): Remove init of SCOP_DEP_GRAPH.
+	* graphite-poly.h (struct scop): Remove dep_graph field.
+	(SCOP_DEP_GRAPH): Removed.
+
+2009-10-09  Sebastian Pop  <sebastian.pop@amd.com>
+
 	* graphite-poly.h (copy_lst): Do full copy of LST.
 
 2009-10-07  Sebastian Pop  <sebastian.pop@amd.com>

gcc/graphite-poly.c

@@ -450,7 +450,6 @@ new_scop (void *region)
 {
   scop_p scop = XNEW (struct scop);
 
-  SCOP_DEP_GRAPH (scop) = NULL;
   SCOP_CONTEXT (scop) = NULL;
   scop_set_region (scop, region);
   SCOP_BBS (scop) = VEC_alloc (poly_bb_p, heap, 3);

gcc/graphite-poly.h

@@ -742,9 +742,6 @@ struct scop
   /* Original and transformed schedules.  */
   lst_p original_schedule, transformed_schedule;
 
-  /* Data dependence graph for this SCoP.  */
-  struct graph *dep_graph;
-
   /* The context describes known restrictions concerning the parameters
      and relations in between the parameters.
 
@@ -767,7 +764,6 @@ struct scop
 
 #define SCOP_BBS(S) (S->bbs)
 #define SCOP_REGION(S) ((sese) S->region)
-#define SCOP_DEP_GRAPH(S) (S->dep_graph)
 #define SCOP_CONTEXT(S) (S->context)
 #define SCOP_ORIGINAL_PDDRS(S) (S->original_pddrs)
 #define SCOP_ORIGINAL_SCHEDULE(S) (S->original_schedule)