1 /* 2 * Copyright (C) 2017 The Android Open Source Project 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * * Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * * Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in 12 * the documentation and/or other materials provided with the 13 * distribution. 14 * 15 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 16 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 17 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 18 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 19 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 20 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 21 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS 22 * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 23 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 24 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT 25 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26 * SUCH DAMAGE. 27 */ 28 29 #include <tgmath.h> 30 31 #include "header_checks.h" 32 33 #define TGMATH(f_) f_(f1); f_(d1); f_(ld1); 34 #define TGMATHC(f_) f_(f1); f_(d1); f_(ld1); f_(fc1); f_(dc1); f_(ldc1); 35 #define TGMATHCONLY(f_) f_(fc1); f_(dc1); f_(ldc1); 36 #define TGMATH2(f_) f_(f1, f2); f_(d1, d2); f_(ld1, ld2); 37 #define TGMATH2C(f_) f_(f1, f2); f_(d1, d2); f_(ld1, ld2); f_(fc1, fc2); f_(dc1, dc2); f_(ldc1, ldc2); 38 #define TGMATH3(f_) f_(f1, f2, f3); f_(d1, d2, d3); f_(ld1, ld2, ld3); 39 40 static void tgmath_h() { 41 float f1, f2, f3; 42 f1 = f2 = f3 = 0; 43 float complex fc1, fc2, fc3; 44 fc1 = fc2 = fc3 = 0; 45 double d1, d2, d3; 46 d1 = d2 = d3 = 0; 47 double complex dc1, dc2, dc3; 48 dc1 = dc2 = dc3 = 0; 49 long double ld1, ld2, ld3; 50 ld1 = ld2 = ld3 = 0; 51 long double complex ldc1, ldc2, ldc3; 52 ldc1 = ldc2 = ldc3 = 0; 53 int i = 0; 54 long l = 0; 55 56 TGMATHC(acos); 57 TGMATHC(asin); 58 TGMATHC(atan); 59 TGMATHC(acosh); 60 TGMATHC(asinh); 61 TGMATHC(atanh); 62 TGMATHC(cos); 63 TGMATHC(sin); 64 TGMATHC(tan); 65 TGMATHC(cosh); 66 TGMATHC(sinh); 67 TGMATHC(tanh); 68 TGMATHC(exp); 69 TGMATHC(log); 70 TGMATH2C(pow); 71 TGMATHC(sqrt); 72 TGMATHC(fabs); 73 74 TGMATH2(atan2); 75 TGMATH(cbrt); 76 TGMATH(ceil); 77 TGMATH2(copysign); 78 TGMATH(erf); 79 TGMATH(erfc); 80 TGMATH(exp2); 81 TGMATH(expm1); 82 TGMATH2(fdim); 83 TGMATH(floor); 84 TGMATH3(fma); 85 TGMATH2(fmax); 86 TGMATH2(fmin); 87 TGMATH2(fmod); 88 frexp(f1, &i); frexp(d1, &i); frexp(ld1, &i); 89 TGMATH2(hypot); 90 TGMATH(ilogb); 91 ldexp(f1, i); ldexp(d1, i); ldexp(ld1, i); 92 TGMATH(lgamma); 93 TGMATH(llrint); 94 TGMATH(llround); 95 TGMATH(log10); 96 TGMATH(log1p); 97 TGMATH(log2); 98 TGMATH(logb); 99 TGMATH(lrint); 100 TGMATH(lround); 101 TGMATH(nearbyint); 102 TGMATH2(nextafter); 103 TGMATH2(nexttoward); 104 TGMATH2(remainder); 105 remquo(f1, f2, &i); remquo(d1, d2, &i); remquo(ld1, ld2, &i); 106 TGMATH(rint); 107 TGMATH(round); 108 scalbln(f1, l); scalbln(d1, l); scalbln(ld1, l); 109 scalbn(f1, i); scalbn(d1, i); scalbn(ld1, i); 110 TGMATH(tgamma); 111 TGMATH(trunc); 112 113 TGMATHCONLY(carg); 114 TGMATHCONLY(cimag); 115 TGMATHCONLY(conj); 116 TGMATHCONLY(cproj); 117 TGMATHCONLY(creal); 118 } 119