824fd85b1c
This test is prompted by incorrect multilib selection for Cortex-M4 (armv7e-m subarchitecture) in Zephyr SDK 0.8.1 toolchain. The idea is do an operation which guaranteedly results in a call to a support routine in libgcc, which is part of multilib set. Long long division is used as such, with a fault produced (see README) when built for BOARD=frdm_k64f. This test now passed with SDK 0.8.2 for frdm_k64f, but is added in the hope of preventing/easing diagnosis of future regressions. Change-Id: I07f01b0e70921703fc0d261fc6c48a2b13b29873 Signed-off-by: Paul Sokolovsky <paul.sokolovsky@linaro.org>
35 lines
864 B
C
35 lines
864 B
C
/*
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* Copyright (c) 2016 Linaro Ltd.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <zephyr.h>
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#include <errno.h>
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#include <tc_util.h>
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void main(void)
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{
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volatile long long a = 100;
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volatile long long b = 3;
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volatile long long c = a / b;
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int rv = TC_PASS;
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if (c != 33) {
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rv = TC_FAIL;
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}
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TC_END_RESULT(rv);
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TC_END_REPORT(rv);
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}
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