llvm/bolt/lib/Passes/LoopInversionPass.cpp

//===- bolt/Passes/LoopInversionPass.cpp ----------------------------------===//
//
// 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 implements the LoopInversionPass class.
//
//===----------------------------------------------------------------------===//

#include "bolt/Passes/LoopInversionPass.h"
#include "bolt/Core/ParallelUtilities.h"

usingnamespacellvm;

namespace opts {
extern cl::OptionCategory BoltCategory;

extern cl::opt<bolt::ReorderBasicBlocks::LayoutType> ReorderBlocks;

static cl::opt<bool> LoopReorder(
    "loop-inversion-opt",
    cl::desc("reorder unconditional jump instructions in loops optimization"),
    cl::init(true), cl::cat(BoltCategory), cl::ReallyHidden);
} // namespace opts

namespace llvm {
namespace bolt {

bool LoopInversionPass::runOnFunction(BinaryFunction &BF) { … }

Error LoopInversionPass::runOnFunctions(BinaryContext &BC) { … }

} // end namespace bolt
} // end namespace llvm