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https://github.com/ZDoom/qzdoom-gpl.git
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67 lines
2.6 KiB
C++
67 lines
2.6 KiB
C++
/*
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** SSA vec8 int16
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** Copyright (c) 2016 Magnus Norddahl
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**
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** This software is provided 'as-is', without any express or implied
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** warranty. In no event will the authors be held liable for any damages
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** arising from the use of this software.
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**
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** Permission is granted to anyone to use this software for any purpose,
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** including commercial applications, and to alter it and redistribute it
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** freely, subject to the following restrictions:
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**
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** 1. The origin of this software must not be misrepresented; you must not
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** claim that you wrote the original software. If you use this software
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** in a product, an acknowledgment in the product documentation would be
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** appreciated but is not required.
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** 2. Altered source versions must be plainly marked as such, and must not be
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** misrepresented as being the original software.
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** 3. This notice may not be removed or altered from any source distribution.
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**
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*/
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#pragma once
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namespace llvm { class Value; }
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namespace llvm { class Type; }
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class SSAVec4i;
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class SSAVec16ub;
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class SSAVec8s
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{
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public:
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SSAVec8s();
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explicit SSAVec8s(short constant);
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explicit SSAVec8s(short constant0, short constant1, short constant2, short constant3, short constant4, short constant5, short constant6, short constant7);
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explicit SSAVec8s(llvm::Value *v);
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SSAVec8s(SSAVec4i i0, SSAVec4i i1);
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static SSAVec8s bitcast(SSAVec16ub i8);
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static SSAVec8s shuffle(const SSAVec8s &i0, int index0, int index1, int index2, int index3, int index4, int index5, int index6, int index7);
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static SSAVec8s shuffle(const SSAVec8s &i0, const SSAVec8s &i1, int index0, int index1, int index2, int index3, int index4, int index5, int index6, int index7);
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static SSAVec8s extendhi(SSAVec16ub a);
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static SSAVec8s extendlo(SSAVec16ub a);
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static SSAVec8s mulhi(SSAVec8s a, SSAVec8s b);
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static SSAVec8s from_llvm(llvm::Value *v) { return SSAVec8s(v); }
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static llvm::Type *llvm_type();
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llvm::Value *v;
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};
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SSAVec8s operator+(const SSAVec8s &a, const SSAVec8s &b);
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SSAVec8s operator-(const SSAVec8s &a, const SSAVec8s &b);
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SSAVec8s operator*(const SSAVec8s &a, const SSAVec8s &b);
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SSAVec8s operator/(const SSAVec8s &a, const SSAVec8s &b);
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SSAVec8s operator+(short a, const SSAVec8s &b);
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SSAVec8s operator-(short a, const SSAVec8s &b);
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SSAVec8s operator*(short a, const SSAVec8s &b);
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SSAVec8s operator/(short a, const SSAVec8s &b);
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SSAVec8s operator+(const SSAVec8s &a, short b);
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SSAVec8s operator-(const SSAVec8s &a, short b);
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SSAVec8s operator*(const SSAVec8s &a, short b);
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SSAVec8s operator/(const SSAVec8s &a, short b);
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SSAVec8s operator<<(const SSAVec8s &a, int bits);
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SSAVec8s operator>>(const SSAVec8s &a, int bits);
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