llvm/bolt/tools/heatmap/heatmap.cpp

//===- bolt/tools/heatmap/heatmap.cpp - Profile heatmap visualization tool ===//
//
// 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
//
//===----------------------------------------------------------------------===//

#include "bolt/Rewrite/RewriteInstance.h"
#include "bolt/Utils/CommandLineOpts.h"
#include "llvm/MC/TargetRegistry.h"
#include "llvm/Object/Binary.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/Errc.h"
#include "llvm/Support/Error.h"
#include "llvm/Support/FileSystem.h"
#include "llvm/Support/Program.h"
#include "llvm/Support/TargetSelect.h"

usingnamespacellvm;
usingnamespacebolt;

namespace opts {

static cl::OptionCategory *HeatmapCategories[] = …;

static cl::opt<std::string> InputFilename(cl::Positional,
                                          cl::desc("<executable>"),
                                          cl::Required,
                                          cl::cat(HeatmapCategory));

} // namespace opts

static StringRef ToolName;

static void report_error(StringRef Message, std::error_code EC) { … }

static void report_error(StringRef Message, Error E) { … }

static std::string GetExecutablePath(const char *Argv0) { … }

int main(int argc, char **argv) { … }