1 files changed, 0 insertions, 81 deletions
diff --git a/gcc/java/expr.c b/gcc/java/expr.c
index 85d732c..c51b5cd 100644
--- a/gcc/java/expr.c
+++ b/gcc/java/expr.c
@@ -3757,87 +3757,6 @@ force_evaluation_order (tree node)
   return node;
 }
 
-/* EXPR_WITH_FILE_LOCATION are used to keep track of the exact
-   location where an expression or an identifier were encountered. It
-   is necessary for languages where the frontend parser will handle
-   recursively more than one file (Java is one of them).  */
-
-tree
-build_expr_wfl (tree node,
-#ifdef USE_MAPPED_LOCATION
-		source_location location
-#else
-		const char *file, int line, int col
-#endif
-)
-{
-  tree wfl;
-
-#ifdef USE_MAPPED_LOCATION
-  wfl = make_node (EXPR_WITH_FILE_LOCATION);
-  SET_EXPR_LOCATION (wfl, location);
-#else
-  static const char *last_file = 0;
-  static tree last_filenode = NULL_TREE;
-
-  wfl = make_node (EXPR_WITH_FILE_LOCATION);
-
-  EXPR_WFL_SET_LINECOL (wfl, line, col);
-  if (file != last_file)
-    {
-      last_file = file;
-      last_filenode = file ? get_identifier (file) : NULL_TREE;
-    }
-  EXPR_WFL_FILENAME_NODE (wfl) = last_filenode;
-#endif
-  EXPR_WFL_NODE (wfl) = node;
-  if (node)
-    {
-      if (!TYPE_P (node))
-	TREE_SIDE_EFFECTS (wfl) = TREE_SIDE_EFFECTS (node);
-      TREE_TYPE (wfl) = TREE_TYPE (node);
-    }
-
-  return wfl;
-}
-
-#ifdef USE_MAPPED_LOCATION
-tree
-expr_add_location (tree node, source_location location, bool statement)
-{
-  tree wfl;
-#if 0
-  /* FIXME. This optimization causes failures in code that expects an
-     EXPR_WITH_FILE_LOCATION.  E.g. in resolve_qualified_expression_name. */
-  if (node && ! (statement && flag_emit_class_files))
-    {
-      source_location node_loc = EXPR_LOCATION (node);
-      if (node_loc == location || location == UNKNOWN_LOCATION)
-	return node;
-      if (node_loc == UNKNOWN_LOCATION
-	  && IS_EXPR_CODE_CLASS (TREE_CODE_CLASS (TREE_CODE (node))))
-	{
-	  SET_EXPR_LOCATION (node, location);
-	  return node;
-	}
-    }
-#endif
-  wfl = make_node (EXPR_WITH_FILE_LOCATION);
-  SET_EXPR_LOCATION (wfl, location);
-  EXPR_WFL_NODE (wfl) = node;
-  if (statement && debug_info_level != DINFO_LEVEL_NONE)
-    EXPR_WFL_EMIT_LINE_NOTE (wfl) = 1;
-  if (node)
-    {
-      if (!TYPE_P (node))
-	TREE_SIDE_EFFECTS (wfl) = TREE_SIDE_EFFECTS (node);
-      TREE_TYPE (wfl) = TREE_TYPE (node);
-    }
-
-  return wfl;
-}
-#endif
-
 /* Build a node to represent empty statements and blocks. */
 
 tree