0699749cb4
This adds support for 128-bit float versions of SCALE, NEAREST, MOD, MODULO, SET_EXPONENT, EXPONENT, FRACTION, SPACING and RRSPACING.
56 lines
1.6 KiB
C++
56 lines
1.6 KiB
C++
//===-- runtime/Float128Math/numeric-template-specs.h -----------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#ifndef FORTRAN_RUNTIME_FLOAT128MATH_NUMERIC_TEMPLATE_SPECS_H_
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#define FORTRAN_RUNTIME_FLOAT128MATH_NUMERIC_TEMPLATE_SPECS_H_
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#include "math-entries.h"
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#include "numeric-templates.h"
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namespace Fortran::runtime {
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using F128Type = CppTypeFor<TypeCategory::Real, 16>;
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template <> struct ABSTy<F128Type> {
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static F128Type compute(F128Type x) { return Abs<true>::invoke(x); }
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};
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template <> struct FREXPTy<F128Type> {
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static F128Type compute(F128Type x, int *e) {
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return Frexp<true>::invoke(x, e);
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}
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};
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template <> struct ILOGBTy<F128Type> {
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static int compute(F128Type x) { return Ilogb<true>::invoke(x); }
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};
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template <> struct ISINFTy<F128Type> {
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static bool compute(F128Type x) { return Isinf<true>::invoke(x); }
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};
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template <> struct ISNANTy<F128Type> {
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static bool compute(F128Type x) { return Isnan<true>::invoke(x); }
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};
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template <> struct LDEXPTy<F128Type> {
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template <typename ET> static F128Type compute(F128Type x, ET p) {
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return Ldexp<true>::invoke(x, p);
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}
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};
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template <> struct QNANTy<F128Type> {
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static F128Type compute() { return F128_RT_QNAN; }
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};
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template <> struct SQRTTy<F128Type> {
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static F128Type compute(F128Type x) { return Sqrt<true>::invoke(x); }
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};
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} // namespace Fortran::runtime
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#endif // FORTRAN_RUNTIME_FLOAT128MATH_NUMERIC_TEMPLATE_SPECS_H_
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