[PATCH 1/3] [graphite] call update_ssa once

[Sebastian Pop <s dot pop at samsung dot com>]

---
 gcc/graphite-isl-ast-to-gimple.c | 9 ---------
 gcc/sese.c                       | 4 ----
 2 files changed, 13 deletions(-)

diff --git a/gcc/graphite-isl-ast-to-gimple.c b/gcc/graphite-isl-ast-to-gimple.c
index 557c44c..30c3a21 100644
--- a/gcc/graphite-isl-ast-to-gimple.c
+++ b/gcc/graphite-isl-ast-to-gimple.c
@@ -1022,15 +1022,6 @@ translate_isl_ast_node_user (__isl_keep isl_ast_node *node,
       print_loops_bb (dump_file, next_e->src, 0, 3);
     }
 
-  mark_virtual_operands_for_renaming (cfun);
-  update_ssa (TODO_update_ssa);
-
-  if (dump_file)
-    {
-      fprintf (dump_file, "\n[codegen] (after update SSA) new basic block\n");
-      print_loops_bb (dump_file, next_e->src, 0, 3);
-    }
-
   return next_e;
 }
 
diff --git a/gcc/sese.c b/gcc/sese.c
index b5da428..9b932ce 100644
--- a/gcc/sese.c
+++ b/gcc/sese.c
@@ -301,8 +301,6 @@ sese_insert_phis_for_liveouts (sese_info_p region, basic_block bb,
   bitmap_iterator bi;
   bitmap liveouts = BITMAP_ALLOC (NULL);
 
-  update_ssa (TODO_update_ssa);
-
   sese_build_liveouts (region, liveouts);
 
   EXECUTE_IF_SET_IN_BITMAP (liveouts, 0, i, bi)
@@ -310,8 +308,6 @@ sese_insert_phis_for_liveouts (sese_info_p region, basic_block bb,
       sese_add_exit_phis_edge (bb, ssa_name (i), false_e, true_e);
 
   BITMAP_FREE (liveouts);
-
-  update_ssa (TODO_update_ssa);
 }
 
 /* Returns the outermost loop in SCOP that contains BB.  */
-- 
1.9.1