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[patch] Remove unused ivtype_map symbols from sese.[hc]
- From: Lawrence Crowl <crowl at googlers dot com>
- To: Richard Biener <richard dot guenther at gmail dot com>
- Cc: Diego Novillo <dnovillo at google dot com>, gcc-patches List <gcc-patches at gcc dot gnu dot org>
- Date: Sun, 31 Mar 2013 15:19:19 -0700
- Subject: [patch] Remove unused ivtype_map symbols from sese.[hc]
Remove unused symbols related to ivtype_map. This map does not appear to
exist and I see no evidence of its removal in the ChangeLog.
Tested on x86_64.
Okay for trunk?
Index: gcc/ChangeLog
2013-03-31 Lawrence Crowl <crowl@google.com>
* sese.h (struct ivtype_map_elt_s): Remove unused.
(extern debug_ivtype_map): Remove unused.
(extern eq_ivtype_map_elts): Remove unused.
* sese.c (debug_ivtype_map): Removed unused.
(debug_ivtype_map_1): Removed unused.
(debug_ivtype_elt): Remove unused.
(eq_ivtype_map_elts): Remove unused.
Index: gcc/sese.c
===================================================================
--- gcc/sese.c (revision 197272)
+++ gcc/sese.c (working copy)
@@ -83,47 +83,6 @@ eq_rename_map_elts (const void *e1, cons
-/* Print to stderr the element ELT. */
-
-static void
-debug_ivtype_elt (ivtype_map_elt elt)
-{
- fprintf (stderr, "(%s, ", elt->cloog_iv);
- print_generic_expr (stderr, elt->type, 0);
- fprintf (stderr, ")\n");
-}
-
-/* Helper function for debug_ivtype_map. */
-
-static int
-debug_ivtype_map_1 (void **slot, void *s ATTRIBUTE_UNUSED)
-{
- struct ivtype_map_elt_s *entry = (struct ivtype_map_elt_s *) *slot;
- debug_ivtype_elt (entry);
- return 1;
-}
-
-/* Print to stderr all the elements of MAP. */
-
-DEBUG_FUNCTION void
-debug_ivtype_map (htab_t map)
-{
- htab_traverse (map, debug_ivtype_map_1, NULL);
-}
-
-/* Compares database elements E1 and E2. */
-
-int
-eq_ivtype_map_elts (const void *e1, const void *e2)
-{
- const struct ivtype_map_elt_s *elt1 = (const struct ivtype_map_elt_s *) e1;
- const struct ivtype_map_elt_s *elt2 = (const struct ivtype_map_elt_s *) e2;
-
- return (elt1->cloog_iv == elt2->cloog_iv);
-}
-
-
-
/* Record LOOP as occurring in REGION. */
static void
Index: gcc/sese.h
===================================================================
--- gcc/sese.h (revision 197272)
+++ gcc/sese.h (working copy)
@@ -275,17 +275,6 @@ new_rename_map_elt (tree old_name, tree
return res;
}
-/* Structure containing the mapping between the CLooG's induction
- variable and the type of the old induction variable. */
-typedef struct ivtype_map_elt_s
-{
- tree type;
- const char *cloog_iv;
-} *ivtype_map_elt;
-
-extern void debug_ivtype_map (htab_t);
-extern int eq_ivtype_map_elts (const void *, const void *);
-
/* Free and compute again all the dominators information. */
static inline void
--
Lawrence Crowl