mirror of https://github.com/ZDoom/qzdoom.git
59 lines
1.9 KiB
C++
59 lines
1.9 KiB
C++
/*
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** SSA boolean
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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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#include "ssa_int.h"
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#include "ssa_float.h"
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namespace llvm { class Value; }
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namespace llvm { class Type; }
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class SSABool
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{
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public:
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SSABool();
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//SSABool(bool constant);
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explicit SSABool(llvm::Value *v);
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static SSABool from_llvm(llvm::Value *v) { return SSABool(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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SSABool operator&&(const SSABool &a, const SSABool &b);
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SSABool operator||(const SSABool &a, const SSABool &b);
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SSABool operator!(const SSABool &a);
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SSABool operator<(const SSAInt &a, const SSAInt &b);
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SSABool operator<=(const SSAInt &a, const SSAInt &b);
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SSABool operator==(const SSAInt &a, const SSAInt &b);
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SSABool operator>=(const SSAInt &a, const SSAInt &b);
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SSABool operator>(const SSAInt &a, const SSAInt &b);
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SSABool operator<(const SSAFloat &a, const SSAFloat &b);
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SSABool operator<=(const SSAFloat &a, const SSAFloat &b);
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SSABool operator==(const SSAFloat &a, const SSAFloat &b);
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SSABool operator>=(const SSAFloat &a, const SSAFloat &b);
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SSABool operator>(const SSAFloat &a, const SSAFloat &b);
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