From 4792146a0f20d23be523b5b57be6f037c0c9c00d Mon Sep 17 00:00:00 2001
From: Steve Ellcey <sellcey@imgtec.com>
Date: Thu, 28 Jan 2016 14:08:35 -0800
Subject: [PATCH] Fix memcpy bug that reads past end of buffer.

	* libc/machine/mips/memcpy.S (memcpy): Fix read past end of
	input.
---
 newlib/libc/machine/mips/memcpy.S | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/newlib/libc/machine/mips/memcpy.S b/newlib/libc/machine/mips/memcpy.S
index 3130f6e1a..21bd3b4f4 100644
--- a/newlib/libc/machine/mips/memcpy.S
+++ b/newlib/libc/machine/mips/memcpy.S
@@ -581,11 +581,11 @@ L(lastw):
 #ifdef USE_DOUBLE
 	andi    t8,a2,3		/* a2 is the remainder past 4 byte chunks.  */
 	beq	t8,a2,L(lastb)
+	move	a2,t8
 	lw	REG3,0(a1)
 	sw	REG3,0(a0)
 	PTR_ADDIU a0,a0,4
 	PTR_ADDIU a1,a1,4
-	move	a2,t8
 #endif
 
 /* Copy the last 8 (or 16) bytes */