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#------------------------------------------------------------------------------
#
# Copyright (c) 2008-2009 Apple Inc. All rights reserved.
#
# All rights reserved. This program and the accompanying materials
# are licensed and made available under the terms and conditions of the BSD License
# which accompanies this distribution. The full text of the license may be found at
# http://opensource.org/licenses/bsd-license.php
#
# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#
#------------------------------------------------------------------------------
.text
.align 2
.globl ASM_PFX(__lshrdi3)
ASM_PFX(__lshrdi3):
cmp r2, #31
bls L2
cmp r2, #63
subls r2, r2, #32
movls r2, r1, lsr r2
movhi r2, #0
mov r0, r2
mov r1, #0
bx lr
L2:
cmp r2, #0
rsbne r3, r2, #32
movne r3, r1, asl r3
movne r1, r1, lsr r2
orrne r0, r3, r0, lsr r2
bx lr
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