From: Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
Date: Thu, 1 Aug 2002 15:40:07 +0000 (+0000)
Subject: * expr.c (expand_assignment): Delete unused variable.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=83321d36333d7a7a841ba42496b5c0bafdb9871a;p=gcc.git

* expr.c (expand_assignment): Delete unused variable.

From-SVN: r55933
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 42d40c9733d..17d453a1170 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2002-08-01  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* expr.c (expand_assignment): Delete unused variable.
+
 2002-08-01  Toon Moene  <toon@moene.indiv.nluug.nl>
 
 	* c-common.c (cb_register_builtins): Set
diff --git a/gcc/expr.c b/gcc/expr.c
index 810400cf339..4aa0195dfb0 100644
--- a/gcc/expr.c
+++ b/gcc/expr.c
@@ -3840,8 +3840,6 @@ expand_assignment (to, from, want_value, suggest_reg)
 
       if (GET_CODE (to_rtx) == MEM)
 	{
-	  tree old_expr = MEM_EXPR (to_rtx);
-
 	  /* If the field is at offset zero, we could have been given the
 	     DECL_RTX of the parent struct.  Don't munge it.  */
 	  to_rtx = shallow_copy_rtx (to_rtx);