47 lines
1.2 KiB
C
47 lines
1.2 KiB
C
/*
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* Copyright (C) 2010 The Android Open Source Project
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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 <math.h>
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#include <stdio.h>
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double foo(double a, double b)
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{
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return sin(a) + cos(b) + 4.9;
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}
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double d1 = M_PI;
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double d2 = 2.0;
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double d3 = -0.007;
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double d4 = 0.5;
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int main()
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{
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int fail_count = 0;
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{
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double d0 = foo(d1,d2);
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const double expected0 = 4.483853;
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printf("%lf\n", d0);
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fail_count += !(fabs(d0-expected0) < 0.00001);
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}
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{
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double d1 = __builtin_atan2(d3, d4);
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const double expected1 = -0.013999;
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printf("%lf\n", d1);
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fail_count += !(fabs(d1-expected1) < 0.00001);
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}
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return fail_count;
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}
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