gzdoom/tools/drawergen/ssa/ssa_vec8s.h

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