2017-10-18 Richard Biener <rguenther@suse.de>

	* graphite-isl-ast-to-gimple.c
	(translate_isl_ast_to_gimple::set_rename): Simplify.
	(translate_isl_ast_to_gimple::set_rename_for_each_def): Inline...
	(graphite_copy_stmts_from_block): ... here.
	(copy_bb_and_scalar_dependences): Simplify.
	(add_parameters_to_ivs_params): Canonicalize.
	(generate_entry_out_of_ssa_copies): Simplify.
	* graphite-sese-to-poly.c (extract_affine_name): Simplify
	by passing in ISL dimension.
	(parameter_index_in_region_1): Rename to ...
	(parameter_index_in_region): ... this.
	(extract_affine): Adjust assert, pass down parameter index.
	(add_param_constraints): Use range-info when available.
	(build_scop_context): Adjust.
	* sese.c (new_sese_info): Adjust.
	(free_sese_info): Likewise.
	* sese.h (bb_map_t, rename_map_t, phi_rename, init_back_edge_pair_t):
	Remove unused typedefs.
	(struct sese_info_t): Simplify rename_map, remove incomplete_phis.

From-SVN: r253855

1 files changed, 1 insertions, 8 deletions

diff --git a/gcc/sese.c b/gcc/sese.c
index f932892..89cddf0 100644
--- a/gcc/sese.c
+++ b/gcc/sese.c
@@ -156,10 +156,8 @@ new_sese_info (edge entry, edge exit)
   region->liveout = NULL;
   region->debug_liveout = NULL;
   region->params.create (3);
-  region->rename_map = new rename_map_t;
+  region->rename_map = new hash_map <tree, tree>;
   region->bbs.create (3);
-  region->incomplete_phis.create (3);
-
 
   return region;
 }
@@ -173,14 +171,9 @@ free_sese_info (sese_info_p region)
   BITMAP_FREE (region->liveout);
   BITMAP_FREE (region->debug_liveout);
 
-  for (rename_map_t::iterator it = region->rename_map->begin ();
-       it != region->rename_map->end (); ++it)
-    (*it).second.release ();
-
   delete region->rename_map;
   region->rename_map = NULL;
   region->bbs.release ();
-  region->incomplete_phis.release ();
 
   XDELETE (region);
 }