llvm/llvm/include/llvm/IR/GEPNoWrapFlags.h

//===-- llvm/GEPNoWrapFlags.h - NoWrap flags for GEPs -----------*- 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 file defines the nowrap flags for getelementptr operators.
//
//===----------------------------------------------------------------------===//

#ifndef LLVM_IR_GEPNOWRAPFLAGS_H
#define LLVM_IR_GEPNOWRAPFLAGS_H

#include <assert.h>

namespace llvm {

/// Represents flags for the getelementptr instruction/expression.
/// The following flags are supported:
///  * inbounds (implies nusw)
///  * nusw (no unsigned signed wrap)
///  * nuw (no unsigned wrap)
/// See LangRef for a description of their semantics.
class GEPNoWrapFlags { … };

} // end namespace llvm

#endif // LLVM_IR_GEPNOWRAPFLAGS_H