llvm-for-llvmta/include/llvm/Bitcode/BitcodeCommon.h

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2022-04-25 10:02:23 +02:00
//===- BitcodeCommon.h - Common code for encode/decode --------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
//
// This header defines common code to be used by BitcodeWriter and
// BitcodeReader.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_BITCODE_BITCODECOMMON_H
#define LLVM_BITCODE_BITCODECOMMON_H
#include "llvm/ADT/Bitfields.h"
namespace llvm {
struct AllocaPackedValues {
using Align = Bitfield::Element<unsigned, 0, 5>;
using UsedWithInAlloca = Bitfield::Element<bool, Align::NextBit, 1>;
using ExplicitType = Bitfield::Element<bool, UsedWithInAlloca::NextBit, 1>;
using SwiftError = Bitfield::Element<bool, ExplicitType::NextBit, 1>;
};
} // namespace llvm
#endif // LLVM_BITCODE_BITCODECOMMON_H