mirror of
https://github.com/darlinghq/darling-JavaScriptCore.git
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112 lines
3.5 KiB
C++
112 lines
3.5 KiB
C++
/*
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* Copyright (C) 2017-2019 Apple Inc. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#pragma once
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#if ENABLE(B3_JIT)
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#include "B3Bank.h"
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#include "B3Type.h"
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#include "B3Width.h"
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namespace JSC { namespace B3 {
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template<typename> struct NativeTraits;
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template<> struct NativeTraits<int8_t> {
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typedef int32_t CanonicalType;
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static constexpr Bank bank = GP;
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static constexpr Width width = Width8;
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static constexpr Type type = Int32;
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};
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template<> struct NativeTraits<uint8_t> {
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typedef int32_t CanonicalType;
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static constexpr Bank bank = GP;
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static constexpr Width width = Width8;
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static constexpr Type type = Int32;
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};
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template<> struct NativeTraits<int16_t> {
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typedef int32_t CanonicalType;
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static constexpr Bank bank = GP;
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static constexpr Width width = Width16;
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static constexpr Type type = Int32;
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};
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template<> struct NativeTraits<uint16_t> {
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typedef int32_t CanonicalType;
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static constexpr Bank bank = GP;
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static constexpr Width width = Width16;
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static constexpr Type type = Int32;
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};
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template<> struct NativeTraits<int32_t> {
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typedef int32_t CanonicalType;
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static constexpr Bank bank = GP;
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static constexpr Width width = Width32;
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static constexpr Type type = Int32;
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};
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template<> struct NativeTraits<uint32_t> {
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typedef int32_t CanonicalType;
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static constexpr Bank bank = GP;
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static constexpr Width width = Width32;
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static constexpr Type type = Int32;
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};
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template<> struct NativeTraits<int64_t> {
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typedef int64_t CanonicalType;
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static constexpr Bank bank = GP;
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static constexpr Width width = Width64;
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static constexpr Type type = Int64;
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};
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template<> struct NativeTraits<uint64_t> {
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typedef int64_t CanonicalType;
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static constexpr Bank bank = GP;
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static constexpr Width width = Width64;
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static constexpr Type type = Int64;
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};
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template<> struct NativeTraits<float> {
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typedef float CanonicalType;
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static constexpr Bank bank = FP;
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static constexpr Width width = Width32;
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static constexpr Type type = Float;
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};
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template<> struct NativeTraits<double> {
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typedef double CanonicalType;
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static constexpr Bank bank = FP;
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static constexpr Width width = Width64;
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static constexpr Type type = Double;
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};
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} } // namespace JSC::B3
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#endif // ENABLE(B3_JIT)
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