2010-05-02 Richard Guenther <rguenther@suse.de>

[pf3gnuchains/gcc-fork.git] / gcc / tree.c

diff --git a/gcc/tree.c b/gcc/tree.c
index 8eeecff..24482af 100644 (file)
--- a/gcc/tree.c
+++ b/gcc/tree.c
@@ -7936,7 +7936,8 @@ bool
 auto_var_in_fn_p (const_tree var, const_tree fn)
 {
   return (DECL_P (var) && DECL_CONTEXT (var) == fn
-         && (((TREE_CODE (var) == VAR_DECL || TREE_CODE (var) == PARM_DECL)
+         && ((((TREE_CODE (var) == VAR_DECL && ! DECL_EXTERNAL (var))
+               || TREE_CODE (var) == PARM_DECL)
               && ! TREE_STATIC (var))
              || TREE_CODE (var) == LABEL_DECL
              || TREE_CODE (var) == RESULT_DECL));