function.c (assign_parms_initialize_all): Add unused attribute to fntype.

2010-04-12  Steve Ellcey  <sje@cup.hp.com>

	* function.c (assign_parms_initialize_all): Add unused attribute
	to fntype.

From-SVN: r158228

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 136ffae67033aae0ce9572f058c94fefb16db6f4..1496b859373f49a6b2a25bf2c849e269d029bb57 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2010-04-12  Steve Ellcey  <sje@cup.hp.com>
+
+       * function.c (assign_parms_initialize_all): Add unused attribute
+       to fntype.
+
 2010-04-12  Richard Guenther  <rguenther@suse.de>
 
        * gsstruct.def (GSS_CALL): New.

diff --git a/gcc/function.c b/gcc/function.c
index 21cbb5273913fd0d3713552a54a136d4ca4b3f2a..f78bc98af28c5cf6b3d2fdec33ce9ca9dd9c1b44 100644 (file)
--- a/gcc/function.c
+++ b/gcc/function.c
@@ -2066,7 +2066,7 @@ struct assign_parm_data_one
 static void
 assign_parms_initialize_all (struct assign_parm_data_all *all)
 {
-  tree fntype;
+  tree fntype ATTRIBUTE_UNUSED;
 
   memset (all, 0, sizeof (*all));