diff --git a/gcc/sdbout.c b/gcc/sdbout.c
index 8ebb5a8130c..3e5a6fff1f2 100644
--- a/gcc/sdbout.c
+++ b/gcc/sdbout.c
@@ -659,7 +659,7 @@ sdbout_symbol (decl, local)
       if (DECL_RTL (decl) == 0)
 	return;
 
-      DECL_RTL (decl) = eliminate_regs (DECL_RTL (decl), 0, 0);
+      DECL_RTL (decl) = eliminate_regs (DECL_RTL (decl), 0, NULL_RTX);
 #ifdef LEAF_REG_REMAP
       if (leaf_function)
 	leaf_renumber_regs_insn (DECL_RTL (decl));