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# Check that subregister addressing works.
# mach: pru
# Copyright (C) 2016-2022 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 r0, 0x01ff
add r0, r0.b0, r0.b1
qbne F, r0.b0, 0x00
qbne F, r0.b1, 0x01
qbne F, r0.w2, 0x00
ldi r0, 0x01ff
add r0.b0, r0.b0, r0.b1
adc r0, r0.b1, r0.b3
qbne F, r0.b0, 0x02
qbne F, r0.b1, 0x00
qbne F, r0.w2, 0x00
pass
F: fail
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