From 34a7d6c6d367a964e24ea7f0f8c868cc531736f8 Mon Sep 17 00:00:00 2001
From: "H.J. Lu" <hjl.tools@gmail.com>
Date: Wed, 21 Apr 2010 17:10:44 +0000
Subject: [PATCH] Initialize the X_md field.

2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>

	* expr.c (expr): Initialize the X_md field.
---
 gas/ChangeLog | 4 ++++
 gas/expr.c    | 1 +
 2 files changed, 5 insertions(+)

diff --git a/gas/ChangeLog b/gas/ChangeLog
index 5ad2e43c32c..8dcc359f172 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,7 @@
+2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
+
+	* expr.c (expr): Initialize the X_md field.
+
 2010-04-20  Joseph Myers  <joseph@codesourcery.com>
 
 	* config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
diff --git a/gas/expr.c b/gas/expr.c
index fe2b81b0de9..4517bc6d823 100644
--- a/gas/expr.c
+++ b/gas/expr.c
@@ -1740,6 +1740,7 @@ expr (int rankarg,		/* Larger # is higher rank.  */
 
       input_line_pointer += op_chars;	/* -> after operator.  */
 
+      right.X_md = 0;
       rightseg = expr (op_rank[(int) op_left], &right, mode);
       if (right.X_op == O_absent)
 	{
-- 
2.30.2