change system file

hc

2024-10-09 244b2c5ca8b14627e4a17755e5922221e121c771

 kernel/arch/arm/lib/memmove.S
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@@ -1,13 +1,10 @@
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+/* SPDX-License-Identifier: GPL-2.0-only */
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 /*
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  *  linux/arch/arm/lib/memmove.S
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  *
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  *  Author:	Nicolas Pitre
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  *  Created:	Sep 28, 2005
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  *  Copyright:	(C) MontaVista Software Inc.
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- *
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- *  This program is free software; you can redistribute it and/or modify
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- *  it under the terms of the GNU General Public License version 2 as
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- *  published by the Free Software Foundation.
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  */
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 #include <linux/linkage.h>
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@@ -59,7 +56,7 @@
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 		blt	5f
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 	CALGN(	ands	ip, r0, #31		)
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-	CALGN(	sbcnes	r4, ip, r2		)  @ C is always set here
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+	CALGN(	sbcsne	r4, ip, r2		)  @ C is always set here
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 	CALGN(	bcs	2f			)
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 	CALGN(	adr	r4, 6f			)
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 	CALGN(	subs	r2, r2, ip		)  @ C is set here
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@@ -114,20 +111,20 @@
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 	UNWIND(	.save	{r0, r4, lr}		) @ still in first stmfd block
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 8:		movs	r2, r2, lsl #31
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-		ldrneb	r3, [r1, #-1]!
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-		ldrcsb	r4, [r1, #-1]!
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-		ldrcsb	ip, [r1, #-1]
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-		strneb	r3, [r0, #-1]!
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-		strcsb	r4, [r0, #-1]!
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-		strcsb	ip, [r0, #-1]
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+		ldrbne	r3, [r1, #-1]!
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+		ldrbcs	r4, [r1, #-1]!
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+		ldrbcs	ip, [r1, #-1]
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+		strbne	r3, [r0, #-1]!
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+		strbcs	r4, [r0, #-1]!
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+		strbcs	ip, [r0, #-1]
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 		ldmfd	sp!, {r0, r4, pc}
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 9:		cmp	ip, #2
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-		ldrgtb	r3, [r1, #-1]!
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-		ldrgeb	r4, [r1, #-1]!
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+		ldrbgt	r3, [r1, #-1]!
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+		ldrbge	r4, [r1, #-1]!
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 		ldrb	lr, [r1, #-1]!
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-		strgtb	r3, [r0, #-1]!
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-		strgeb	r4, [r0, #-1]!
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+		strbgt	r3, [r0, #-1]!
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+		strbge	r4, [r0, #-1]!
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 		subs	r2, r2, ip
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 		strb	lr, [r0, #-1]!
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 		blt	8b
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@@ -150,7 +147,7 @@
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 		blt	14f
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 	CALGN(	ands	ip, r0, #31		)
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-	CALGN(	sbcnes	r4, ip, r2		)  @ C is always set here
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+	CALGN(	sbcsne	r4, ip, r2		)  @ C is always set here
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 	CALGN(	subcc	r2, r2, ip		)
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 	CALGN(	bcc	15f			)
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