/*
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* Copyright (C) 2007
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* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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/*
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* This file is originally a part of the GCC testsuite.
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*/
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#include <common.h>
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#include <post.h>
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GNU_FPOST_ATTR
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#if CONFIG_POST & CONFIG_SYS_POST_FPU
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static double func (const double *array)
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{
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double d = *array;
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if (d == 0.0)
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return d;
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else
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return d + func (array + 1);
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}
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int fpu_post_test_math5 (void)
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{
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double values[] = { 0.1e-100, 1.0, -1.0, 0.0 };
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if (func (values) != 0.1e-100) {
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post_log ("Error in FPU math5 test\n");
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return -1;
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}
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return 0;
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}
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#endif /* CONFIG_POST & CONFIG_SYS_POST_FPU */
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