1 /*===-- runtime/Float128Math/complex-math.h -------------------------*- C -*-=== 2 * 3 * Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 * See https://llvm.org/LICENSE.txt for license information. 5 * SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 * 7 *===----------------------------------------------------------------------===*/ 8 9 #ifndef FORTRAN_RUNTIME_FLOAT128MATH_COMPLEX_MATH_H_ 10 #define FORTRAN_RUNTIME_FLOAT128MATH_COMPLEX_MATH_H_ 11 12 #include "flang/Common/float128.h" 13 #include "flang/Runtime/entry-names.h" 14 15 #if HAS_QUADMATHLIB 16 #include "quadmath.h" 17 #define CAbs(x) cabsq(x) 18 #define CAcos(x) cacosq(x) 19 #define CAcosh(x) cacoshq(x) 20 #define CAsin(x) casinq(x) 21 #define CAsinh(x) casinhq(x) 22 #define CAtan(x) catanq(x) 23 #define CAtanh(x) catanhq(x) 24 #define CCos(x) ccosq(x) 25 #define CCosh(x) ccoshq(x) 26 #define CExp(x) cexpq(x) 27 #define CLog(x) clogq(x) 28 #define CPow(x, p) cpowq(x, p) 29 #define CSin(x) csinq(x) 30 #define CSinh(x) csinhq(x) 31 #define CSqrt(x) csqrtq(x) 32 #define CTan(x) ctanq(x) 33 #define CTanh(x) ctanhq(x) 34 #elif HAS_LDBL128 35 /* Use 'long double' versions of libm functions. */ 36 #include <complex.h> 37 38 #define CAbs(x) cabsl(x) 39 #define CAcos(x) cacosl(x) 40 #define CAcosh(x) cacoshl(x) 41 #define CAsin(x) casinl(x) 42 #define CAsinh(x) casinhl(x) 43 #define CAtan(x) catanl(x) 44 #define CAtanh(x) catanhl(x) 45 #define CCos(x) ccosl(x) 46 #define CCosh(x) ccoshl(x) 47 #define CExp(x) cexpl(x) 48 #define CLog(x) clogl(x) 49 #define CPow(x, p) cpowl(x, p) 50 #define CSin(x) csinl(x) 51 #define CSinh(x) csinhl(x) 52 #define CSqrt(x) csqrtl(x) 53 #define CTan(x) ctanl(x) 54 #define CTanh(x) ctanhl(x) 55 #elif HAS_LIBMF128 56 /* We can use __float128 versions of libm functions. 57 * __STDC_WANT_IEC_60559_TYPES_EXT__ needs to be defined 58 * before including math.h to enable the *f128 prototypes. */ 59 #error "Float128Math build with glibc>=2.26 is unsupported yet" 60 #endif 61 62 #endif /* FORTRAN_RUNTIME_FLOAT128MATH_COMPLEX_MATH_H_ */ 63