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[pf3gnuchains/gcc-fork.git] / gcc / tree-flow-inline.h

diff --git a/gcc/tree-flow-inline.h b/gcc/tree-flow-inline.h
index bb9cc7d..f7609ea 100644 (file)
--- a/gcc/tree-flow-inline.h
+++ b/gcc/tree-flow-inline.h
@@ -1,6 +1,6 @@
 /* Inline functions for tree-flow.h
-   Copyright (C) 2001, 2003, 2005, 2006, 2007, 2008 Free Software
-   Foundation, Inc.
+   Copyright (C) 2001, 2003, 2005, 2006, 2007, 2008, 2010
+   Free Software Foundation, Inc.
    Contributed by Diego Novillo <dnovillo@redhat.com>
 
 This file is part of GCC.
@@ -624,24 +624,6 @@ loop_containing_stmt (gimple stmt)
 }
 
 
-/* Return true if VAR is clobbered by function calls.  */
-static inline bool
-is_call_clobbered (const_tree var)
-{
-  return (is_global_var (var)
-         || (may_be_aliased (var)
-             && pt_solution_includes (&cfun->gimple_df->escaped, var)));
-}
-
-/* Return true if VAR is used by function calls.  */
-static inline bool
-is_call_used (const_tree var)
-{
-  return (is_call_clobbered (var)
-         || (may_be_aliased (var)
-             && pt_solution_includes (&cfun->gimple_df->callused, var)));
-}
-
 /*  -----------------------------------------------------------------------  */
 
 /* The following set of routines are used to iterator over various type of