qzdoom/tools/drawergen/ssa/ssa_function.h

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2016-11-01 20:44:33 +00:00
/*
** LLVM function
** 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
#include <string>
#include <vector>
namespace llvm { class Value; }
namespace llvm { class Type; }
namespace llvm { class Function; }
class SSAInt;
class SSAValue;
class SSAFunction
{
public:
SSAFunction(const std::string name);
void set_return_type(llvm::Type *type);
void add_parameter(llvm::Type *type);
void create_public();
void create_private();
SSAValue parameter(int index);
llvm::Function *func;
private:
std::string name;
llvm::Type *return_type;
std::vector<llvm::Type *> parameters;
};