From: danglin <danglin@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Sun, 5 Jun 2016 20:42:40 +0000 (+0000)
Subject: 	* expr.c (move_by_pieces_d::generate): Mark mode parameter with
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=5f4019e914a4d654eef02ad30343e36ef120610e;p=thirdparty%2Fgcc.git

	* expr.c (move_by_pieces_d::generate): Mark mode parameter with
	ATTRIBUTE_UNUSED.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@237110 138bc75d-0d04-0410-961f-82ee72b054a4
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index d7a2527cace0..db3a073ea7e8 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2016-06-05  John David Anglin  <danglin@gcc.gnu.org>
+
+	* expr.c (move_by_pieces_d::generate): Mark mode parameter with
+	ATTRIBUTE_UNUSED.
+
 2016-06-05  Jan Hubicka  <hubicka@ucw.cz>
 
 	* predict.c (predicted_by_loop_heuristics_p): New function.
diff --git a/gcc/expr.c b/gcc/expr.c
index 19af58fe03d0..2c32b2859ed9 100644
--- a/gcc/expr.c
+++ b/gcc/expr.c
@@ -1143,7 +1143,8 @@ move_by_pieces_d::prepare_mode (machine_mode mode, unsigned int align)
    gen function that should be used to generate the mode.  */
 
 void
-move_by_pieces_d::generate (rtx op0, rtx op1, machine_mode mode)
+move_by_pieces_d::generate (rtx op0, rtx op1,
+			    machine_mode mode ATTRIBUTE_UNUSED)
 {
 #ifdef PUSH_ROUNDING
   if (op0 == NULL_RTX)