Remove various unused symbols.
Tested on x86-64.
Committed as obvious.
Index: gcc/ChangeLog
* graphds.h (struct graph.indicies): Remove unused.
* graphite-poly.h (struct graph.original_pddrs): Remove unused.
(SCOP_ORIGINAL_PDDRS): Remove unused.
* sese.h (extern insert_loop_close_phis): Removed unused.
(extern insert_guard_phis): Removed unused.
(extern ivtype_map_elt_info): Removed unused.
(new_ivtype_map_elt): Removed unused.
* sese.c (ivtype_map_elt_info): Removed unused.
2013-03-28 Lawrence Crowl <cr...@google.com>
Index: gcc/sese.c
===================================================================
--- gcc/sese.c (revision 197224)
+++ gcc/sese.c (working copy)
@@ -111,14 +111,6 @@ debug_ivtype_map (htab_t map)
htab_traverse (map, debug_ivtype_map_1, NULL);
}
-/* Computes a hash function for database element ELT. */
-
-hashval_t
-ivtype_map_elt_info (const void *elt)
-{
- return htab_hash_pointer (((const struct ivtype_map_elt_s *) elt)->cloog_iv);
-}
-
/* Compares database elements E1 and E2. */
int
Index: gcc/sese.h
===================================================================
--- gcc/sese.h (revision 197224)
+++ gcc/sese.h (working copy)
@@ -58,8 +58,6 @@ extern void build_sese_loop_nests (sese)
extern edge copy_bb_and_scalar_dependences (basic_block, sese, edge,
vec<tree> , bool *);
extern struct loop *outermost_loop_in_sese (sese, basic_block);
-extern void insert_loop_close_phis (htab_t, loop_p);
-extern void insert_guard_phis (basic_block, edge, edge, htab_t, htab_t);
extern tree scalar_evolution_in_region (sese, loop_p, tree);
/* Check that SESE contains LOOP. */
@@ -286,23 +284,8 @@ typedef struct ivtype_map_elt_s
} *ivtype_map_elt;
extern void debug_ivtype_map (htab_t);
-extern hashval_t ivtype_map_elt_info (const void *);
extern int eq_ivtype_map_elts (const void *, const void *);
-/* Constructs a new SCEV_INFO_STR structure for VAR and INSTANTIATED_BELOW. */
-
-static inline ivtype_map_elt
-new_ivtype_map_elt (const char *cloog_iv, tree type)
-{
- ivtype_map_elt res;
-
- res = XNEW (struct ivtype_map_elt_s);
- res->cloog_iv = cloog_iv;
- res->type = type;
-
- return res;
-}
-
/* Free and compute again all the dominators information. */
static inline void
Index: gcc/graphds.h
===================================================================
--- gcc/graphds.h (revision 197224)
+++ gcc/graphds.h (working copy)
@@ -46,7 +46,6 @@ struct graph
int n_vertices; /* Number of vertices. */
struct vertex *vertices;
/* The vertices. */
- htab_t indices; /* Fast lookup for indices. */
};
struct graph *new_graph (int);
Index: gcc/graphite-poly.h
===================================================================
--- gcc/graphite-poly.h (revision 197224)
+++ gcc/graphite-poly.h (working copy)
@@ -1376,10 +1376,6 @@ struct scop
*must_war, *may_war, *must_war_no_source, *may_war_no_source,
*must_waw, *may_waw, *must_waw_no_source, *may_waw_no_source;
- /* A hashtable of the data dependence relations for the original
- scattering. */
- htab_t original_pddrs;
-
/* True when the scop has been converted to its polyhedral
representation. */
bool poly_scop_p;
@@ -1388,7 +1384,6 @@ struct scop
#define SCOP_BBS(S) (S->bbs)
#define SCOP_REGION(S) ((sese) S->region)
#define SCOP_CONTEXT(S) (NULL)
-#define SCOP_ORIGINAL_PDDRS(S) (S->original_pddrs)
#define SCOP_ORIGINAL_SCHEDULE(S) (S->original_schedule)
#define SCOP_TRANSFORMED_SCHEDULE(S) (S->transformed_schedule)
#define SCOP_SAVED_SCHEDULE(S) (S->saved_schedule)
--
Lawrence Crowl
