From mboxrd@z Thu Jan  1 00:00:00 1970
Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43)
	id 1LKXVk-0005qc-UM
	for qemu-devel@nongnu.org; Wed, 07 Jan 2009 07:27:49 -0500
Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43)
	id 1LKXVk-0005qO-7C
	for qemu-devel@nongnu.org; Wed, 07 Jan 2009 07:27:48 -0500
Received: from [199.232.76.173] (port=54324 helo=monty-python.gnu.org)
	by lists.gnu.org with esmtp (Exim 4.43) id 1LKXVk-0005qL-28
	for qemu-devel@nongnu.org; Wed, 07 Jan 2009 07:27:48 -0500
Received: from savannah.gnu.org ([199.232.41.3]:47701 helo=sv.gnu.org)
	by monty-python.gnu.org with esmtps (TLS-1.0:RSA_AES_256_CBC_SHA1:32)
	(Exim 4.60) (envelope-from <INVALID.NOREPLY@gnu.org>)
	id 1LKXVj-0005fA-QK
	for qemu-devel@nongnu.org; Wed, 07 Jan 2009 07:27:47 -0500
Received: from cvs.savannah.gnu.org ([199.232.41.69])
	by sv.gnu.org with esmtp (Exim 4.63)
	(envelope-from <INVALID.NOREPLY@gnu.org>) id 1LKXVj-00057S-6C
	for qemu-devel@nongnu.org; Wed, 07 Jan 2009 12:27:47 +0000
Received: from edgar_igl by cvs.savannah.gnu.org with local (Exim 4.63)
	(envelope-from <edgar_igl@savannah.gnu.org>) id 1LKXVi-00057N-Vq
	for qemu-devel@nongnu.org; Wed, 07 Jan 2009 12:27:47 +0000
MIME-Version: 1.0
Errors-To: edgar_igl
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
From: "Edgar E. Iglesias" <edgar.iglesias@gmail.com>
Message-Id: <E1LKXVi-00057N-Vq@cvs.savannah.gnu.org>
Date: Wed, 07 Jan 2009 12:27:46 +0000
Subject: [Qemu-devel] [6199] CRIS:
 Move operations can be optimized as arithmetic ones for cc evaluation.
Reply-To: qemu-devel@nongnu.org
List-Id: qemu-devel.nongnu.org
List-Unsubscribe: <http://lists.nongnu.org/mailman/listinfo/qemu-devel>,
	<mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>
List-Archive: <http://lists.gnu.org/pipermail/qemu-devel>
List-Post: <mailto:qemu-devel@nongnu.org>
List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help>
List-Subscribe: <http://lists.nongnu.org/mailman/listinfo/qemu-devel>,
	<mailto:qemu-devel-request@nongnu.org?subject=subscribe>
To: qemu-devel@nongnu.org

Revision: 6199
          http://svn.sv.gnu.org/viewvc/?view=rev&root=qemu&revision=6199
Author:   edgar_igl
Date:     2009-01-07 12:27:46 +0000 (Wed, 07 Jan 2009)

Log Message:
-----------
CRIS: Move operations can be optimized as arithmetic ones for cc evaluation.

Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>

Modified Paths:
--------------
    trunk/target-cris/translate.c

Modified: trunk/target-cris/translate.c
===================================================================
--- trunk/target-cris/translate.c	2009-01-07 12:25:15 UTC (rev 6198)
+++ trunk/target-cris/translate.c	2009-01-07 12:27:46 UTC (rev 6199)
@@ -975,6 +975,7 @@
 			case CC_OP_CMP: return 1;
 			case CC_OP_NEG: return 1;
 			case CC_OP_OR: return 1;
+			case CC_OP_AND: return 1;
 			case CC_OP_XOR: return 1;
 			case CC_OP_MULU: return 1;
 			case CC_OP_MULS: return 1;
@@ -1000,7 +1001,7 @@
 	 * code is true.
 	 */
 	arith_opt = arith_cc(dc) && !dc->flags_uptodate;
-	move_opt = (dc->cc_op == CC_OP_MOVE) && dc->flags_uptodate;
+	move_opt = (dc->cc_op == CC_OP_MOVE);
 	switch (cond) {
 		case CC_EQ:
 			if (arith_opt || move_opt) {