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#pragma once
#ifdef __GNUC__
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wunused-parameter"
#endif
//===- 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 {
// We increased the number of bits needed to represent alignment to be more
// than 5, but to preserve backward compatibility we store the upper bits
// separately.
using AlignLower = Bitfield::Element<unsigned, 0, 5>;
using UsedWithInAlloca = Bitfield::Element<bool, AlignLower::NextBit, 1>;
using ExplicitType = Bitfield::Element<bool, UsedWithInAlloca::NextBit, 1>;
using SwiftError = Bitfield::Element<bool, ExplicitType::NextBit, 1>;
using AlignUpper = Bitfield::Element<unsigned, SwiftError::NextBit, 3>;
};
} // namespace llvm
#endif // LLVM_BITCODE_BITCODECOMMON_H
#ifdef __GNUC__
#pragma GCC diagnostic pop
#endif
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