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//===-- GuardUtils.h - Utils for work with guards ---------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
// Utils that are used to perform analyzes related to guards and their
// conditions.
//===----------------------------------------------------------------------===//
#ifndef LLVM_ANALYSIS_GUARDUTILS_H
#define LLVM_ANALYSIS_GUARDUTILS_H
namespace llvm {
class User;
/// Returns true iff \p U has semantics of a guard.
bool isGuard(const User *U);
} // llvm
#endif // LLVM_ANALYSIS_GUARDUTILS_H
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