1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/alias.c b/gcc/alias.c
index 63c9efd..6c2e886 100644
--- a/gcc/alias.c
+++ b/gcc/alias.c
@@ -1468,8 +1468,10 @@ init_alias_analysis ()
       /* Walk the insns adding values to the new_reg_base_value array.  */
       for (insn = get_insns (); insn; insn = NEXT_INSN (insn))
 	{
+#if defined (HAVE_prologue) || defined (HAVE_epilogue)
 	  if (prologue_epilogue_contains (insn))
 	    continue;
+#endif
 	  if (GET_RTX_CLASS (GET_CODE (insn)) == 'i')
 	    {
 	      rtx note, set;