mirror of https://github.com/ZDoom/gzdoom.git
73 lines
2.4 KiB
C++
73 lines
2.4 KiB
C++
/*
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** SSA 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 SSAFloat;
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class SSAInt;
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class SSAShort
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{
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public:
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SSAShort();
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explicit SSAShort(int constant);
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SSAShort(SSAFloat f);
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explicit SSAShort(llvm::Value *v);
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static SSAShort from_llvm(llvm::Value *v) { return SSAShort(v); }
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static llvm::Type *llvm_type();
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SSAInt zext_int();
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llvm::Value *v;
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};
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SSAShort operator+(const SSAShort &a, const SSAShort &b);
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SSAShort operator-(const SSAShort &a, const SSAShort &b);
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SSAShort operator*(const SSAShort &a, const SSAShort &b);
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SSAShort operator/(const SSAShort &a, const SSAShort &b);
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SSAShort operator%(const SSAShort &a, const SSAShort &b);
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SSAShort operator+(int a, const SSAShort &b);
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SSAShort operator-(int a, const SSAShort &b);
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SSAShort operator*(int a, const SSAShort &b);
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SSAShort operator/(int a, const SSAShort &b);
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SSAShort operator%(int a, const SSAShort &b);
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SSAShort operator+(const SSAShort &a, int b);
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SSAShort operator-(const SSAShort &a, int b);
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SSAShort operator*(const SSAShort &a, int b);
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SSAShort operator/(const SSAShort &a, int b);
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SSAShort operator%(const SSAShort &a, int b);
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SSAShort operator<<(const SSAShort &a, int bits);
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SSAShort operator>>(const SSAShort &a, int bits);
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SSAShort operator<<(const SSAShort &a, const SSAInt &bits);
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SSAShort operator>>(const SSAShort &a, const SSAInt &bits);
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SSAShort operator&(const SSAShort &a, int b);
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SSAShort operator&(const SSAShort &a, const SSAShort &b);
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SSAShort operator|(const SSAShort &a, int b);
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SSAShort operator|(const SSAShort &a, const SSAShort &b);
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