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freebsd
GitHub Repository: freebsd/freebsd-src
 Path: blob/main/contrib/llvm-project/llvm/tools/llvm-cov/CoverageViewOptions.h
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//===- CoverageViewOptions.h - Code coverage display options -------------===//

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//

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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

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// See https://llvm.org/LICENSE.txt for license information.

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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception

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//

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//===----------------------------------------------------------------------===//

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#ifndef LLVM_COV_COVERAGEVIEWOPTIONS_H

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#define LLVM_COV_COVERAGEVIEWOPTIONS_H

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#include "llvm/Config/llvm-config.h"

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#include "RenderingSupport.h"

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#include <vector>

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namespace llvm {

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/// The options for displaying the code coverage information.

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struct CoverageViewOptions {

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  enum class OutputFormat {

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    Text,

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    HTML,

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    Lcov

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  };

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  enum class BranchOutputType { Count, Percent, Off };

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  bool Debug;

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  bool Colors;

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  bool ShowLineNumbers;

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  bool ShowLineStats;

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  bool ShowRegionMarkers;

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  bool ShowMCDC;

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  bool ShowBranchCounts;

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  bool ShowBranchPercents;

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  bool ShowExpandedRegions;

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  bool ShowFunctionInstantiations;

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  bool ShowFullFilenames;

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  bool ShowBranchSummary;

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  bool ShowMCDCSummary;

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  bool ShowRegionSummary;

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  bool ShowInstantiationSummary;

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  bool ShowDirectoryCoverage;

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  bool ExportSummaryOnly;

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  bool SkipExpansions;

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  bool SkipFunctions;

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  bool SkipBranches;

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  OutputFormat Format;

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  BranchOutputType ShowBranches;

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  std::string ShowOutputDirectory;

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  std::vector<std::string> DemanglerOpts;

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  uint32_t TabSize;

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  std::string ProjectTitle;

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  std::string CreatedTimeStr;

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  unsigned NumThreads;

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  std::string CompilationDirectory;

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  float HighCovWatermark;

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  float LowCovWatermark;

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  /// Change the output's stream color if the colors are enabled.

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  ColoredRawOstream colored_ostream(raw_ostream &OS,

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                                    raw_ostream::Colors Color) const {

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    return llvm::colored_ostream(OS, Color, Colors);

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  }

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  /// Check if an output directory has been specified.

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  bool hasOutputDirectory() const { return !ShowOutputDirectory.empty(); }

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  /// Check if a demangler has been specified.

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  bool hasDemangler() const { return !DemanglerOpts.empty(); }

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  /// Check if a project title has been specified.

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  bool hasProjectTitle() const { return !ProjectTitle.empty(); }

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  /// Check if the created time of the profile data file is available.

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  bool hasCreatedTime() const { return !CreatedTimeStr.empty(); }

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  /// Get the LLVM version string.

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  std::string getLLVMVersionString() const {

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    std::string VersionString = "Generated by llvm-cov -- llvm version ";

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    VersionString += LLVM_VERSION_STRING;

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    return VersionString;

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  }

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};

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}

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#endif // LLVM_COV_COVERAGEVIEWOPTIONS_H

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