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# Check that loop insn works if register value is zero.
# mach: pru
# Copyright (C) 2022 Free Software Foundation, Inc.
# Contributed by Dimitar Dimitrov <dimitar@dinux.eu>
#
# This file is part of the GNU simulators.
#
# 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; either version 3 of the License, or
# (at your option) any later version.
#
# 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.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
.include "testutils.inc"
start
ldi r25, 0
ldi r27, 0
ldi r28, 10
loop 1f, r25
add r27, r27, 1
add r28, r28, 1
1:
qbne F, r25, 0
qbne F, r27, 0
qbne F, r28, 10
pass
F: fail
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