From: Nick Clifton <nickc@redhat.com>
Date: Fri, 14 Nov 2008 13:03:25 +0000 (+0000)
Subject:         * read.c (emit_expr): Grow frag before filling it so that
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=4bc251014580513b8b4e3e4a5d1547ca2442644e;p=binutils-gdb.git

    * read.c (emit_expr): Grow frag before filling it so that
        dot_value remains valid.
---

diff --git a/gas/ChangeLog b/gas/ChangeLog
index 1ab7773cb96..5a1973748b7 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,8 @@
+2008-11-14  Mat Hostetter  <mat@lcs.mit.edu>
+
+	* read.c (emit_expr): Grow frag before filling it so that
+	dot_value remains valid.
+
 2008-11-14  Peter Jansen  <pwjansen@yahoo.com>
 
 	PR 7026
diff --git a/gas/read.c b/gas/read.c
index 1cf5e9a02ee..c6f04d08a18 100644
--- a/gas/read.c
+++ b/gas/read.c
@@ -3934,6 +3934,9 @@ emit_expr (expressionS *exp, unsigned int nbytes)
   if (need_pass_2)
     return;
 
+  /* Grow the current frag now so that dot_value does not get invalidated
+     if the frag were to fill up in the frag_more() call below.  */
+  frag_grow (nbytes);
   dot_value = frag_now_fix ();
 
 #ifndef NO_LISTING