1 files changed, 12 insertions, 4 deletions

diff --git a/gcc/web.c b/gcc/web.c
index d09d1d5..7f667db 100644
--- a/gcc/web.c
+++ b/gcc/web.c
@@ -132,14 +132,22 @@ union_match_dups (rtx insn, struct web_entry *def_entry,
       ref = type == OP_IN ? use_link : def_link;
       entry = type == OP_IN ? use_entry : def_entry;
       for (; *ref; ref++)
-	if (DF_REF_LOC (*ref) == recog_data.operand_loc[op])
-	  break;
+	{
+	  if (DF_REF_LOC (*ref) == recog_data.operand_loc[op])
+	    break;
+	  if (DF_REF_REAL_LOC (*ref) == recog_data.operand_loc[op])
+	    break;
+	}
 
       if (!*ref && type == OP_INOUT)
 	{
 	  for (ref = use_link, entry = use_entry; *ref; ref++)
-	    if (DF_REF_LOC (*ref) == recog_data.operand_loc[op])
-	      break;
+	    {
+	      if (DF_REF_LOC (*ref) == recog_data.operand_loc[op])
+		break;
+	      if (DF_REF_REAL_LOC (*ref) == recog_data.operand_loc[op])
+		break;
+	    }
 	}
 
       gcc_assert (*ref);