GCC Code Coverage Report
Directory: ./ Exec Total Coverage
File: lib/libm/src/s_cproj.c Lines: 0 3 0.0 %
Date: 2017-11-13 Branches: 0 4 0.0 %

Line Branch Exec Source
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/*	$OpenBSD: s_cproj.c,v 1.8 2016/09/12 19:47:02 guenther Exp $	*/
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/*
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 * Copyright (c) 2008 Martynas Venckus <martynas@openbsd.org>
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 *
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 * Permission to use, copy, modify, and distribute this software for any
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 * purpose with or without fee is hereby granted, provided that the above
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 * copyright notice and this permission notice appear in all copies.
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 *
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 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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 */
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#include <complex.h>
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#include <float.h>
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#include <math.h>
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double complex
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cproj(double complex z)
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{
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	double complex res;
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	if (isinf(__real__ z) || isinf(__imag__ z)) {
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		__real__ res = INFINITY;
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		__imag__ res = copysign(0.0, __imag__ z);
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	} else {
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		res = z;
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	}
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	return res;
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}
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DEF_STD(cproj);
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LDBL_MAYBE_UNUSED_CLONE(cproj);