tree-into-ssa.c (rewrite_update_enter_block): Remove unused variables.

	* tree-into-ssa.c (rewrite_update_enter_block): Remove unused
	variables.
	(create_new_def_for): Likewise.

From-SVN: r165779

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index fb21da0..bac7867 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2010-10-21  Nathan Froyd  <froydnj@codesourcery.com>
+
+       * tree-into-ssa.c (rewrite_update_enter_block): Remove unused
+       variables.
+       (create_new_def_for): Likewise.
+
 2010-10-21  Nick Clifton  <nickc@redhat.com>
 
        * config/mn10300/mn10300.c: Fold code to 80-character width.

diff --git a/gcc/tree-into-ssa.c b/gcc/tree-into-ssa.c
index 91b5fc8..41e88eb 100644 (file)
--- a/gcc/tree-into-ssa.c
+++ b/gcc/tree-into-ssa.c
@@ -2063,8 +2063,6 @@ static void
 rewrite_update_enter_block (struct dom_walk_data *walk_data ATTRIBUTE_UNUSED,
                            basic_block bb)
 {
-  edge e;
-  edge_iterator ei;
   bool is_abnormal_phi;
   gimple_stmt_iterator gsi;
 
@@ -2832,8 +2830,6 @@ create_new_def_for (tree old_name, gimple stmt, def_operand_p def)
 
   if (gimple_code (stmt) == GIMPLE_PHI)
     {
-      edge e;
-      edge_iterator ei;
       basic_block bb = gimple_bb (stmt);
 
       /* If needed, mark NEW_NAME as occurring in an abnormal PHI node. */