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50acfb2b76
Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation version 2 this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 97 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Alexios Zavras <alexios.zavras@intel.com> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190529141901.025053186@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
38 lines
507 B
ArmAsm
38 lines
507 B
ArmAsm
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (C) 2018 Free Software Foundation, Inc.
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*/
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#include <linux/linkage.h>
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ENTRY(__lshrti3)
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beqz a2, .L1
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li a5,64
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sub a5,a5,a2
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addi sp,sp,-16
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sext.w a4,a5
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blez a5, .L2
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sext.w a2,a2
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sll a4,a1,a4
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srl a0,a0,a2
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srl a1,a1,a2
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or a0,a0,a4
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sd a1,8(sp)
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sd a0,0(sp)
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ld a0,0(sp)
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ld a1,8(sp)
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addi sp,sp,16
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ret
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.L1:
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ret
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.L2:
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negw a4,a4
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srl a1,a1,a4
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sd a1,0(sp)
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sd zero,8(sp)
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ld a0,0(sp)
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ld a1,8(sp)
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addi sp,sp,16
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ret
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ENDPROC(__lshrti3)
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