44 lines
1.1 KiB
C
44 lines
1.1 KiB
C
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//===- Target/DirectX/CBufferDataLayout.h - Cbuffer layout helper ---------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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//
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// Utils to help cbuffer layout.
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_TARGET_DIRECTX_CBUFFERDATALAYOUT_H
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#define LLVM_TARGET_DIRECTX_CBUFFERDATALAYOUT_H
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#include "llvm/Support/TypeSize.h"
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#include <memory>
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#include <stdint.h>
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namespace llvm {
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class DataLayout;
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class Type;
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namespace dxil {
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class LegacyCBufferLayout;
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class CBufferDataLayout {
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const DataLayout &DL;
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const bool IsLegacyLayout;
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std::unique_ptr<LegacyCBufferLayout> LegacyDL;
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public:
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CBufferDataLayout(const DataLayout &DL, const bool IsLegacy);
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~CBufferDataLayout();
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llvm::TypeSize getTypeAllocSizeInBytes(Type *Ty);
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};
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} // namespace dxil
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} // namespace llvm
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#endif
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