| //===- 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 |