tree-vectorizer.h (slp_void_p): Remove.

2013-04-09  Richard Biener  <rguenther@suse.de>

	* tree-vectorizer.h (slp_void_p): Remove.
	(slp_tree): Typedef before _slp_tree declaration.
	(struct _slp_tree): Use a vector of slp_tree as children.
	(vect_get_place_in_interleaving_chain): Remove.
	* tree-vect-data-refs.c (vect_get_place_in_interleaving_chain):
	Move ...
	* tree-vect-slp.c (vect_get_place_in_interleaving_chain): ... here
	and make static.
	(vect_free_slp_tree, vect_print_slp_tree, vect_mark_slp_stmts,
	vect_mark_slp_stmts_relevant, vect_slp_rearrange_stmts,
	vect_detect_hybrid_slp_stmts, vect_slp_analyze_node_operations,
	vect_schedule_slp_instance, vect_remove_slp_scalar_calls):
	Use slp_node instead of slp_void_p and adjust.

From-SVN: r197629

1 files changed, 0 insertions, 25 deletions

diff --git a/gcc/tree-vect-data-refs.c b/gcc/tree-vect-data-refs.c
index 14593b5..e20ab1f 100644
--- a/gcc/tree-vect-data-refs.c
+++ b/gcc/tree-vect-data-refs.c
@@ -129,31 +129,6 @@ vect_get_smallest_scalar_type (gimple stmt, HOST_WIDE_INT *lhs_size_unit,
 }
 
 
-/* Find the place of the data-ref in STMT in the interleaving chain that starts
-   from FIRST_STMT.  Return -1 if the data-ref is not a part of the chain.  */
-
-int
-vect_get_place_in_interleaving_chain (gimple stmt, gimple first_stmt)
-{
-  gimple next_stmt = first_stmt;
-  int result = 0;
-
-  if (first_stmt != GROUP_FIRST_ELEMENT (vinfo_for_stmt (stmt)))
-    return -1;
-
-  while (next_stmt && next_stmt != stmt)
-    {
-      result++;
-      next_stmt = GROUP_NEXT_ELEMENT (vinfo_for_stmt (next_stmt));
-    }
-
-  if (next_stmt)
-    return result;
-  else
-    return -1;
-}
-
-
 /* Check if data references pointed by DR_I and DR_J are same or
    belong to same interleaving group.  Return FALSE if drs are
    different, otherwise return TRUE.  */