One Hat Cyber Team

Your IP : 216.73.216.115

Server IP : 194.44.31.54

Server : Linux zen.imath.kiev.ua 4.18.0-553.77.1.el8_10.x86_64 #1 SMP Fri Oct 3 14:30:23 UTC 2025 x86_64

Server Software : Apache/2.4.37 (Rocky Linux) OpenSSL/1.1.1k

PHP Version : 5.6.40

Buat File | Buat Folder

Dir : ~/usr/include/llvm/Transforms/Utils/

Edit File: LoopPeel.h

//===- llvm/Transforms/Utils/LoopPeel.h ----- Peeling utilities -*- 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 some loop peeling utilities. It does not define any
// actual pass or policy.
//
//===----------------------------------------------------------------------===//

#ifndef LLVM_TRANSFORMS_UTILS_LOOPPEEL_H
#define LLVM_TRANSFORMS_UTILS_LOOPPEEL_H

#include "llvm/Analysis/TargetTransformInfo.h"
#include "llvm/Transforms/Utils/ValueMapper.h"

namespace llvm {

bool canPeel(const Loop *L);

/// VMap is the value-map that maps instructions from the original loop to
/// instructions in the last peeled-off iteration.
bool peelLoop(Loop *L, unsigned PeelCount, LoopInfo *LI, ScalarEvolution *SE,
              DominatorTree &DT, AssumptionCache *AC, bool PreserveLCSSA,
              ValueToValueMapTy &VMap);

TargetTransformInfo::PeelingPreferences
gatherPeelingPreferences(Loop *L, ScalarEvolution &SE,
                         const TargetTransformInfo &TTI,
                         std::optional<bool> UserAllowPeeling,
                         std::optional<bool> UserAllowProfileBasedPeeling,
                         bool UnrollingSpecficValues = false);

void computePeelCount(Loop *L, unsigned LoopSize,
                      TargetTransformInfo::PeelingPreferences &PP,
                      unsigned TripCount, DominatorTree &DT,
                      ScalarEvolution &SE, AssumptionCache *AC = nullptr,
                      unsigned Threshold = UINT_MAX);

} // end namespace llvm

#endif // LLVM_TRANSFORMS_UTILS_LOOPPEEL_H