llvm/llvm/include/llvm/Analysis/ValueLattice.h

//===- ValueLattice.h - Value constraint analysis ---------------*- 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
//
//===----------------------------------------------------------------------===//

#ifndef LLVM_ANALYSIS_VALUELATTICE_H
#define LLVM_ANALYSIS_VALUELATTICE_H

#include "llvm/IR/ConstantRange.h"
#include "llvm/IR/Constants.h"

//===----------------------------------------------------------------------===//
//                               ValueLatticeElement
//===----------------------------------------------------------------------===//

namespace llvm {

/// This class represents lattice values for constants.
///
/// FIXME: This is basically just for bringup, this can be made a lot more rich
/// in the future.
///
class ValueLatticeElement { … };

static_assert …;

raw_ostream &operator<<(raw_ostream &OS, const ValueLatticeElement &Val);
} // end namespace llvm
#endif