qzdoom/tools/drawergen/ssa/ssa_vec4f_ptr.h

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2016-11-01 20:44:33 +00:00
/*
** SSA vec4 float pointer
** 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 "ssa_int.h"
#include "ssa_vec4f.h"
namespace llvm { class Value; }
namespace llvm { class Type; }
class SSAVec4fPtr
{
public:
SSAVec4fPtr();
explicit SSAVec4fPtr(llvm::Value *v);
static SSAVec4fPtr from_llvm(llvm::Value *v) { return SSAVec4fPtr(v); }
static llvm::Type *llvm_type();
SSAVec4fPtr operator[](SSAInt index) const;
SSAVec4f load(bool constantScopeDomain) const;
SSAVec4f load_unaligned(bool constantScopeDomain) const;
void store(const SSAVec4f &new_value);
void store_unaligned(const SSAVec4f &new_value);
llvm::Value *v;
};