| 1 | /*===-- runtime/Float128Math/complex-math.h -------------------------*- C -*-=== |
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| 2 | * |
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| 3 | * Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
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| 4 | * See https://llvm.org/LICENSE.txt for license information. |
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| 5 | * SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
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| 6 | * |
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| 7 | *===----------------------------------------------------------------------===*/ |
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| 8 | |
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| 9 | #ifndef FORTRAN_RUNTIME_FLOAT128MATH_COMPLEX_MATH_H_ |
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| 10 | #define FORTRAN_RUNTIME_FLOAT128MATH_COMPLEX_MATH_H_ |
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| 11 | |
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| 12 | #include "flang/Common/float128.h" |
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| 13 | #include "flang/Runtime/entry-names.h" |
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| 14 | |
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| 15 | #if HAS_QUADMATHLIB |
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| 16 | #include "quadmath.h" |
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| 17 | #define CAbs(x) cabsq(x) |
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| 18 | #define CAcos(x) cacosq(x) |
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| 19 | #define CAcosh(x) cacoshq(x) |
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| 20 | #define CAsin(x) casinq(x) |
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| 21 | #define CAsinh(x) casinhq(x) |
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| 22 | #define CAtan(x) catanq(x) |
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| 23 | #define CAtanh(x) catanhq(x) |
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| 24 | #define CCos(x) ccosq(x) |
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| 25 | #define CCosh(x) ccoshq(x) |
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| 26 | #define CExp(x) cexpq(x) |
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| 27 | #define CLog(x) clogq(x) |
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| 28 | #define CPow(x, p) cpowq(x, p) |
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| 29 | #define CSin(x) csinq(x) |
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| 30 | #define CSinh(x) csinhq(x) |
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| 31 | #define CSqrt(x) csqrtq(x) |
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| 32 | #define CTan(x) ctanq(x) |
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| 33 | #define CTanh(x) ctanhq(x) |
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| 34 | #elif LDBL_MANT_DIG == 113 |
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| 35 | /* Use 'long double' versions of libm functions. */ |
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| 36 | #include <complex.h> |
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| 37 | |
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| 38 | #define CAbs(x) cabsl(x) |
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| 39 | #define CAcos(x) cacosl(x) |
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| 40 | #define CAcosh(x) cacoshl(x) |
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| 41 | #define CAsin(x) casinl(x) |
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| 42 | #define CAsinh(x) casinhl(x) |
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| 43 | #define CAtan(x) catanl(x) |
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| 44 | #define CAtanh(x) catanhl(x) |
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| 45 | #define CCos(x) ccosl(x) |
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| 46 | #define CCosh(x) ccoshl(x) |
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| 47 | #define CExp(x) cexpl(x) |
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| 48 | #define CLog(x) clogl(x) |
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| 49 | #define CPow(x, p) cpowl(x, p) |
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| 50 | #define CSin(x) csinl(x) |
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| 51 | #define CSinh(x) csinhl(x) |
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| 52 | #define CSqrt(x) csqrtl(x) |
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| 53 | #define CTan(x) ctanl(x) |
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| 54 | #define CTanh(x) ctanhl(x) |
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| 55 | #elif HAS_LIBMF128 |
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| 56 | /* We can use __float128 versions of libm functions. |
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| 57 | * __STDC_WANT_IEC_60559_TYPES_EXT__ needs to be defined |
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| 58 | * before including math.h to enable the *f128 prototypes. */ |
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| 59 | #error "Float128Math build with glibc>=2.26 is unsupported yet" |
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| 60 | #endif |
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| 61 | |
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| 62 | #endif /* FORTRAN_RUNTIME_FLOAT128MATH_COMPLEX_MATH_H_ */ |
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| 63 | |
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