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annotate tools/llvm-cov/CodeCoverage.cpp @ 171:66f3bfe93da9

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git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 25 May 2020 11:07:02 +0900
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1 //===- CodeCoverage.cpp - Coverage tool based on profiling instrumentation-===//
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2 //
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3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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4 // See https://llvm.org/LICENSE.txt for license information.
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5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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6 //
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7 //===----------------------------------------------------------------------===//
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8 //
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9 // The 'CodeCoverageTool' class implements a command line tool to analyze and
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10 // report coverage information using the profiling instrumentation and code
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11 // coverage mapping.
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12 //
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13 //===----------------------------------------------------------------------===//
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14
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15 #include "CoverageExporterJson.h"
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16 #include "CoverageExporterLcov.h"
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17 #include "CoverageFilters.h"
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18 #include "CoverageReport.h"
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19 #include "CoverageSummaryInfo.h"
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20 #include "CoverageViewOptions.h"
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21 #include "RenderingSupport.h"
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22 #include "SourceCoverageView.h"
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23 #include "llvm/ADT/SmallString.h"
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24 #include "llvm/ADT/StringRef.h"
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25 #include "llvm/ADT/Triple.h"
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26 #include "llvm/ProfileData/Coverage/CoverageMapping.h"
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27 #include "llvm/ProfileData/InstrProfReader.h"
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28 #include "llvm/Support/CommandLine.h"
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29 #include "llvm/Support/FileSystem.h"
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30 #include "llvm/Support/Format.h"
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31 #include "llvm/Support/MemoryBuffer.h"
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32 #include "llvm/Support/Path.h"
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33 #include "llvm/Support/Process.h"
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34 #include "llvm/Support/Program.h"
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35 #include "llvm/Support/ScopedPrinter.h"
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36 #include "llvm/Support/ThreadPool.h"
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37 #include "llvm/Support/Threading.h"
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38 #include "llvm/Support/ToolOutputFile.h"
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39
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40 #include <functional>
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41 #include <map>
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42 #include <system_error>
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43
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44 using namespace llvm;
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45 using namespace coverage;
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46
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47 void exportCoverageDataToJson(const coverage::CoverageMapping &CoverageMapping,
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48 const CoverageViewOptions &Options,
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49 raw_ostream &OS);
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50
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51 namespace {
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52 /// The implementation of the coverage tool.
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53 class CodeCoverageTool {
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54 public:
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55 enum Command {
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56 /// The show command.
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57 Show,
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58 /// The report command.
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59 Report,
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60 /// The export command.
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61 Export
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62 };
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63
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64 int run(Command Cmd, int argc, const char **argv);
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65
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66 private:
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67 /// Print the error message to the error output stream.
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68 void error(const Twine &Message, StringRef Whence = "");
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69
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70 /// Print the warning message to the error output stream.
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71 void warning(const Twine &Message, StringRef Whence = "");
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72
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73 /// Convert \p Path into an absolute path and append it to the list
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74 /// of collected paths.
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75 void addCollectedPath(const std::string &Path);
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76
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77 /// If \p Path is a regular file, collect the path. If it's a
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78 /// directory, recursively collect all of the paths within the directory.
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79 void collectPaths(const std::string &Path);
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80
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81 /// Return a memory buffer for the given source file.
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82 ErrorOr<const MemoryBuffer &> getSourceFile(StringRef SourceFile);
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83
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84 /// Create source views for the expansions of the view.
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85 void attachExpansionSubViews(SourceCoverageView &View,
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86 ArrayRef<ExpansionRecord> Expansions,
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87 const CoverageMapping &Coverage);
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88
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89 /// Create the source view of a particular function.
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90 std::unique_ptr<SourceCoverageView>
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91 createFunctionView(const FunctionRecord &Function,
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92 const CoverageMapping &Coverage);
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93
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94 /// Create the main source view of a particular source file.
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95 std::unique_ptr<SourceCoverageView>
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96 createSourceFileView(StringRef SourceFile, const CoverageMapping &Coverage);
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97
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98 /// Load the coverage mapping data. Return nullptr if an error occurred.
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99 std::unique_ptr<CoverageMapping> load();
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100
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101 /// Create a mapping from files in the Coverage data to local copies
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102 /// (path-equivalence).
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103 void remapPathNames(const CoverageMapping &Coverage);
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104
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105 /// Remove input source files which aren't mapped by \p Coverage.
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106 void removeUnmappedInputs(const CoverageMapping &Coverage);
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107
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108 /// If a demangler is available, demangle all symbol names.
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109 void demangleSymbols(const CoverageMapping &Coverage);
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110
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111 /// Write out a source file view to the filesystem.
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112 void writeSourceFileView(StringRef SourceFile, CoverageMapping *Coverage,
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113 CoveragePrinter *Printer, bool ShowFilenames);
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114
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115 typedef llvm::function_ref<int(int, const char **)> CommandLineParserType;
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116
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117 int doShow(int argc, const char **argv,
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118 CommandLineParserType commandLineParser);
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119
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120 int doReport(int argc, const char **argv,
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121 CommandLineParserType commandLineParser);
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122
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123 int doExport(int argc, const char **argv,
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124 CommandLineParserType commandLineParser);
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125
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126 std::vector<StringRef> ObjectFilenames;
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127 CoverageViewOptions ViewOpts;
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128 CoverageFiltersMatchAll Filters;
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129 CoverageFilters IgnoreFilenameFilters;
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130
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131 /// The path to the indexed profile.
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132 std::string PGOFilename;
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133
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134 /// A list of input source files.
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135 std::vector<std::string> SourceFiles;
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136
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137 /// In -path-equivalence mode, this maps the absolute paths from the coverage
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138 /// mapping data to the input source files.
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139 StringMap<std::string> RemappedFilenames;
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140
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141 /// The coverage data path to be remapped from, and the source path to be
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142 /// remapped to, when using -path-equivalence.
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143 Optional<std::pair<std::string, std::string>> PathRemapping;
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144
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145 /// The architecture the coverage mapping data targets.
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146 std::vector<StringRef> CoverageArches;
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147
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148 /// A cache for demangled symbols.
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149 DemangleCache DC;
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150
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151 /// A lock which guards printing to stderr.
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152 std::mutex ErrsLock;
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153
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154 /// A container for input source file buffers.
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155 std::mutex LoadedSourceFilesLock;
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156 std::vector<std::pair<std::string, std::unique_ptr<MemoryBuffer>>>
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157 LoadedSourceFiles;
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158
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159 /// Whitelist from -name-whitelist to be used for filtering.
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160 std::unique_ptr<SpecialCaseList> NameWhitelist;
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161 };
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162 }
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163
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164 static std::string getErrorString(const Twine &Message, StringRef Whence,
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165 bool Warning) {
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166 std::string Str = (Warning ? "warning" : "error");
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167 Str += ": ";
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168 if (!Whence.empty())
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169 Str += Whence.str() + ": ";
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170 Str += Message.str() + "\n";
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171 return Str;
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172 }
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173
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174 void CodeCoverageTool::error(const Twine &Message, StringRef Whence) {
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175 std::unique_lock<std::mutex> Guard{ErrsLock};
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176 ViewOpts.colored_ostream(errs(), raw_ostream::RED)
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177 << getErrorString(Message, Whence, false);
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178 }
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179
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180 void CodeCoverageTool::warning(const Twine &Message, StringRef Whence) {
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181 std::unique_lock<std::mutex> Guard{ErrsLock};
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182 ViewOpts.colored_ostream(errs(), raw_ostream::RED)
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183 << getErrorString(Message, Whence, true);
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184 }
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185
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186 void CodeCoverageTool::addCollectedPath(const std::string &Path) {
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187 SmallString<128> EffectivePath(Path);
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188 if (std::error_code EC = sys::fs::make_absolute(EffectivePath)) {
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189 error(EC.message(), Path);
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190 return;
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191 }
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192 sys::path::remove_dots(EffectivePath, /*remove_dot_dots=*/true);
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193 if (!IgnoreFilenameFilters.matchesFilename(EffectivePath))
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194 SourceFiles.emplace_back(EffectivePath.str());
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195 }
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196
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197 void CodeCoverageTool::collectPaths(const std::string &Path) {
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198 llvm::sys::fs::file_status Status;
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199 llvm::sys::fs::status(Path, Status);
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200 if (!llvm::sys::fs::exists(Status)) {
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201 if (PathRemapping)
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202 addCollectedPath(Path);
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203 else
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204 warning("Source file doesn't exist, proceeded by ignoring it.", Path);
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205 return;
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206 }
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207
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208 if (llvm::sys::fs::is_regular_file(Status)) {
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209 addCollectedPath(Path);
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210 return;
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211 }
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212
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213 if (llvm::sys::fs::is_directory(Status)) {
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214 std::error_code EC;
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215 for (llvm::sys::fs::recursive_directory_iterator F(Path, EC), E;
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216 F != E; F.increment(EC)) {
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217
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218 auto Status = F->status();
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219 if (!Status) {
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220 warning(Status.getError().message(), F->path());
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221 continue;
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222 }
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223
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224 if (Status->type() == llvm::sys::fs::file_type::regular_file)
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225 addCollectedPath(F->path());
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226 }
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227 }
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228 }
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229
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230 ErrorOr<const MemoryBuffer &>
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231 CodeCoverageTool::getSourceFile(StringRef SourceFile) {
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232 // If we've remapped filenames, look up the real location for this file.
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233 std::unique_lock<std::mutex> Guard{LoadedSourceFilesLock};
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234 if (!RemappedFilenames.empty()) {
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235 auto Loc = RemappedFilenames.find(SourceFile);
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236 if (Loc != RemappedFilenames.end())
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237 SourceFile = Loc->second;
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238 }
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239 for (const auto &Files : LoadedSourceFiles)
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240 if (sys::fs::equivalent(SourceFile, Files.first))
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241 return *Files.second;
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242 auto Buffer = MemoryBuffer::getFile(SourceFile);
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243 if (auto EC = Buffer.getError()) {
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244 error(EC.message(), SourceFile);
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245 return EC;
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246 }
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247 LoadedSourceFiles.emplace_back(SourceFile, std::move(Buffer.get()));
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248 return *LoadedSourceFiles.back().second;
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249 }
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250
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251 void CodeCoverageTool::attachExpansionSubViews(
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252 SourceCoverageView &View, ArrayRef<ExpansionRecord> Expansions,
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253 const CoverageMapping &Coverage) {
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254 if (!ViewOpts.ShowExpandedRegions)
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diff changeset
255 return;
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256 for (const auto &Expansion : Expansions) {
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257 auto ExpansionCoverage = Coverage.getCoverageForExpansion(Expansion);
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diff changeset
258 if (ExpansionCoverage.empty())
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diff changeset
259 continue;
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260 auto SourceBuffer = getSourceFile(ExpansionCoverage.getFilename());
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261 if (!SourceBuffer)
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262 continue;
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263
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264 auto SubViewExpansions = ExpansionCoverage.getExpansions();
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265 auto SubView =
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266 SourceCoverageView::create(Expansion.Function.Name, SourceBuffer.get(),
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267 ViewOpts, std::move(ExpansionCoverage));
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268 attachExpansionSubViews(*SubView, SubViewExpansions, Coverage);
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269 View.addExpansion(Expansion.Region, std::move(SubView));
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270 }
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271 }
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272
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diff changeset
273 std::unique_ptr<SourceCoverageView>
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diff changeset
274 CodeCoverageTool::createFunctionView(const FunctionRecord &Function,
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diff changeset
275 const CoverageMapping &Coverage) {
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276 auto FunctionCoverage = Coverage.getCoverageForFunction(Function);
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diff changeset
277 if (FunctionCoverage.empty())
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278 return nullptr;
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279 auto SourceBuffer = getSourceFile(FunctionCoverage.getFilename());
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diff changeset
280 if (!SourceBuffer)
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281 return nullptr;
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282
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diff changeset
283 auto Expansions = FunctionCoverage.getExpansions();
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284 auto View = SourceCoverageView::create(DC.demangle(Function.Name),
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diff changeset
285 SourceBuffer.get(), ViewOpts,
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diff changeset
286 std::move(FunctionCoverage));
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287 attachExpansionSubViews(*View, Expansions, Coverage);
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288
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289 return View;
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290 }
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291
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diff changeset
292 std::unique_ptr<SourceCoverageView>
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diff changeset
293 CodeCoverageTool::createSourceFileView(StringRef SourceFile,
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diff changeset
294 const CoverageMapping &Coverage) {
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diff changeset
295 auto SourceBuffer = getSourceFile(SourceFile);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
296 if (!SourceBuffer)
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
297 return nullptr;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
298 auto FileCoverage = Coverage.getCoverageForFile(SourceFile);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
299 if (FileCoverage.empty())
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
300 return nullptr;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
301
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
302 auto Expansions = FileCoverage.getExpansions();
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
303 auto View = SourceCoverageView::create(SourceFile, SourceBuffer.get(),
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
304 ViewOpts, std::move(FileCoverage));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
305 attachExpansionSubViews(*View, Expansions, Coverage);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
306 if (!ViewOpts.ShowFunctionInstantiations)
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
307 return View;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
308
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
309 for (const auto &Group : Coverage.getInstantiationGroups(SourceFile)) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
310 // Skip functions which have a single instantiation.
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
311 if (Group.size() < 2)
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
312 continue;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
313
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
314 for (const FunctionRecord *Function : Group.getInstantiations()) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
315 std::unique_ptr<SourceCoverageView> SubView{nullptr};
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
316
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
317 StringRef Funcname = DC.demangle(Function->Name);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
318
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
319 if (Function->ExecutionCount > 0) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
320 auto SubViewCoverage = Coverage.getCoverageForFunction(*Function);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
321 auto SubViewExpansions = SubViewCoverage.getExpansions();
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
322 SubView = SourceCoverageView::create(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
323 Funcname, SourceBuffer.get(), ViewOpts, std::move(SubViewCoverage));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
324 attachExpansionSubViews(*SubView, SubViewExpansions, Coverage);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
325 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
326
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
327 unsigned FileID = Function->CountedRegions.front().FileID;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
328 unsigned Line = 0;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
329 for (const auto &CR : Function->CountedRegions)
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
330 if (CR.FileID == FileID)
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
331 Line = std::max(CR.LineEnd, Line);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
332 View->addInstantiation(Funcname, Line, std::move(SubView));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
333 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
334 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
335 return View;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
336 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
337
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
338 static bool modifiedTimeGT(StringRef LHS, StringRef RHS) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
339 sys::fs::file_status Status;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
340 if (sys::fs::status(LHS, Status))
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
341 return false;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
342 auto LHSTime = Status.getLastModificationTime();
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
343 if (sys::fs::status(RHS, Status))
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
344 return false;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
345 auto RHSTime = Status.getLastModificationTime();
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
346 return LHSTime > RHSTime;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
347 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
348
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
349 std::unique_ptr<CoverageMapping> CodeCoverageTool::load() {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
350 for (StringRef ObjectFilename : ObjectFilenames)
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
351 if (modifiedTimeGT(ObjectFilename, PGOFilename))
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
352 warning("profile data may be out of date - object is newer",
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
353 ObjectFilename);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
354 auto CoverageOrErr =
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
355 CoverageMapping::load(ObjectFilenames, PGOFilename, CoverageArches);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
356 if (Error E = CoverageOrErr.takeError()) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
357 error("Failed to load coverage: " + toString(std::move(E)),
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
358 join(ObjectFilenames.begin(), ObjectFilenames.end(), ", "));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
359 return nullptr;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
360 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
361 auto Coverage = std::move(CoverageOrErr.get());
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
362 unsigned Mismatched = Coverage->getMismatchedCount();
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
363 if (Mismatched) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
364 warning(Twine(Mismatched) + " functions have mismatched data");
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
365
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
366 if (ViewOpts.Debug) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
367 for (const auto &HashMismatch : Coverage->getHashMismatches())
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
368 errs() << "hash-mismatch: "
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
369 << "No profile record found for '" << HashMismatch.first << "'"
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
370 << " with hash = 0x" << Twine::utohexstr(HashMismatch.second)
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
371 << '\n';
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
372 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
373 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
374
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
375 remapPathNames(*Coverage);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
376
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
377 if (!SourceFiles.empty())
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
378 removeUnmappedInputs(*Coverage);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
379
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
380 demangleSymbols(*Coverage);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
381
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
382 return Coverage;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
383 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
384
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
385 void CodeCoverageTool::remapPathNames(const CoverageMapping &Coverage) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
386 if (!PathRemapping)
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
387 return;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
388
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
389 // Convert remapping paths to native paths with trailing seperators.
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
390 auto nativeWithTrailing = [](StringRef Path) -> std::string {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
391 if (Path.empty())
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
392 return "";
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
393 SmallString<128> NativePath;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
394 sys::path::native(Path, NativePath);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
395 if (!sys::path::is_separator(NativePath.back()))
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
396 NativePath += sys::path::get_separator();
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
397 return NativePath.c_str();
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
398 };
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
399 std::string RemapFrom = nativeWithTrailing(PathRemapping->first);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
400 std::string RemapTo = nativeWithTrailing(PathRemapping->second);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
401
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
402 // Create a mapping from coverage data file paths to local paths.
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
403 for (StringRef Filename : Coverage.getUniqueSourceFiles()) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
404 SmallString<128> NativeFilename;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
405 sys::path::native(Filename, NativeFilename);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
406 if (NativeFilename.startswith(RemapFrom)) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
407 RemappedFilenames[Filename] =
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
408 RemapTo + NativeFilename.substr(RemapFrom.size()).str();
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
409 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
410 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
411
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
412 // Convert input files from local paths to coverage data file paths.
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
413 StringMap<std::string> InvRemappedFilenames;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
414 for (const auto &RemappedFilename : RemappedFilenames)
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
415 InvRemappedFilenames[RemappedFilename.getValue()] = RemappedFilename.getKey();
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
416
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
417 for (std::string &Filename : SourceFiles) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
418 SmallString<128> NativeFilename;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
419 sys::path::native(Filename, NativeFilename);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
420 auto CovFileName = InvRemappedFilenames.find(NativeFilename);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
421 if (CovFileName != InvRemappedFilenames.end())
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
422 Filename = CovFileName->second;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
423 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
424 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
425
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
426 void CodeCoverageTool::removeUnmappedInputs(const CoverageMapping &Coverage) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
427 std::vector<StringRef> CoveredFiles = Coverage.getUniqueSourceFiles();
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
428
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
429 auto UncoveredFilesIt = SourceFiles.end();
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
430 // The user may have specified source files which aren't in the coverage
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
431 // mapping. Filter these files away.
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
432 UncoveredFilesIt = std::remove_if(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
433 SourceFiles.begin(), SourceFiles.end(), [&](const std::string &SF) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
434 return !std::binary_search(CoveredFiles.begin(), CoveredFiles.end(),
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
435 SF);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
436 });
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
437
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
438 SourceFiles.erase(UncoveredFilesIt, SourceFiles.end());
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
439 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
440
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
441 void CodeCoverageTool::demangleSymbols(const CoverageMapping &Coverage) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
442 if (!ViewOpts.hasDemangler())
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
443 return;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
444
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
445 // Pass function names to the demangler in a temporary file.
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
446 int InputFD;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
447 SmallString<256> InputPath;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
448 std::error_code EC =
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
449 sys::fs::createTemporaryFile("demangle-in", "list", InputFD, InputPath);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
450 if (EC) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
451 error(InputPath, EC.message());
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
452 return;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
453 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
454 ToolOutputFile InputTOF{InputPath, InputFD};
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
455
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
456 unsigned NumSymbols = 0;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
457 for (const auto &Function : Coverage.getCoveredFunctions()) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
458 InputTOF.os() << Function.Name << '\n';
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
459 ++NumSymbols;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
460 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
461 InputTOF.os().close();
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
462
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
463 // Use another temporary file to store the demangler's output.
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
464 int OutputFD;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
465 SmallString<256> OutputPath;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
466 EC = sys::fs::createTemporaryFile("demangle-out", "list", OutputFD,
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
467 OutputPath);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
468 if (EC) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
469 error(OutputPath, EC.message());
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
470 return;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
471 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
472 ToolOutputFile OutputTOF{OutputPath, OutputFD};
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
473 OutputTOF.os().close();
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
474
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
475 // Invoke the demangler.
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
476 std::vector<StringRef> ArgsV;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
477 for (StringRef Arg : ViewOpts.DemanglerOpts)
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
478 ArgsV.push_back(Arg);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
479 Optional<StringRef> Redirects[] = {InputPath.str(), OutputPath.str(), {""}};
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
480 std::string ErrMsg;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
481 int RC = sys::ExecuteAndWait(ViewOpts.DemanglerOpts[0], ArgsV,
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
482 /*env=*/None, Redirects, /*secondsToWait=*/0,
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
483 /*memoryLimit=*/0, &ErrMsg);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
484 if (RC) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
485 error(ErrMsg, ViewOpts.DemanglerOpts[0]);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
486 return;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
487 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
488
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
489 // Parse the demangler's output.
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
490 auto BufOrError = MemoryBuffer::getFile(OutputPath);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
491 if (!BufOrError) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
492 error(OutputPath, BufOrError.getError().message());
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
493 return;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
494 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
495
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
496 std::unique_ptr<MemoryBuffer> DemanglerBuf = std::move(*BufOrError);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
497
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
498 SmallVector<StringRef, 8> Symbols;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
499 StringRef DemanglerData = DemanglerBuf->getBuffer();
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
500 DemanglerData.split(Symbols, '\n', /*MaxSplit=*/NumSymbols,
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
501 /*KeepEmpty=*/false);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
502 if (Symbols.size() != NumSymbols) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
503 error("Demangler did not provide expected number of symbols");
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
504 return;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
505 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
506
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
507 // Cache the demangled names.
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
508 unsigned I = 0;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
509 for (const auto &Function : Coverage.getCoveredFunctions())
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
510 // On Windows, lines in the demangler's output file end with "\r\n".
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
511 // Splitting by '\n' keeps '\r's, so cut them now.
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
512 DC.DemangledNames[Function.Name] = Symbols[I++].rtrim();
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
513 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
514
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
515 void CodeCoverageTool::writeSourceFileView(StringRef SourceFile,
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
516 CoverageMapping *Coverage,
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
517 CoveragePrinter *Printer,
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
518 bool ShowFilenames) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
519 auto View = createSourceFileView(SourceFile, *Coverage);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
520 if (!View) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
521 warning("The file '" + SourceFile + "' isn't covered.");
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
522 return;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
523 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
524
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
525 auto OSOrErr = Printer->createViewFile(SourceFile, /*InToplevel=*/false);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
526 if (Error E = OSOrErr.takeError()) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
527 error("Could not create view file!", toString(std::move(E)));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
528 return;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
529 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
530 auto OS = std::move(OSOrErr.get());
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
531
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
532 View->print(*OS.get(), /*Wholefile=*/true,
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
533 /*ShowSourceName=*/ShowFilenames,
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
534 /*ShowTitle=*/ViewOpts.hasOutputDirectory());
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
535 Printer->closeViewFile(std::move(OS));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
536 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
537
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
538 int CodeCoverageTool::run(Command Cmd, int argc, const char **argv) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
539 cl::opt<std::string> CovFilename(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
540 cl::Positional, cl::desc("Covered executable or object file."));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
541
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
542 cl::list<std::string> CovFilenames(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
543 "object", cl::desc("Coverage executable or object file"), cl::ZeroOrMore,
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
544 cl::CommaSeparated);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
545
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
546 cl::list<std::string> InputSourceFiles(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
547 cl::Positional, cl::desc("<Source files>"), cl::ZeroOrMore);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
548
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
549 cl::opt<bool> DebugDumpCollectedPaths(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
550 "dump-collected-paths", cl::Optional, cl::Hidden,
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
551 cl::desc("Show the collected paths to source files"));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
552
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
553 cl::opt<std::string, true> PGOFilename(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
554 "instr-profile", cl::Required, cl::location(this->PGOFilename),
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
555 cl::desc(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
556 "File with the profile data obtained after an instrumented run"));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
557
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
558 cl::list<std::string> Arches(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
559 "arch", cl::desc("architectures of the coverage mapping binaries"));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
560
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
561 cl::opt<bool> DebugDump("dump", cl::Optional,
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
562 cl::desc("Show internal debug dump"));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
563
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
564 cl::opt<CoverageViewOptions::OutputFormat> Format(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
565 "format", cl::desc("Output format for line-based coverage reports"),
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
566 cl::values(clEnumValN(CoverageViewOptions::OutputFormat::Text, "text",
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
567 "Text output"),
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
568 clEnumValN(CoverageViewOptions::OutputFormat::HTML, "html",
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
569 "HTML output"),
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
570 clEnumValN(CoverageViewOptions::OutputFormat::Lcov, "lcov",
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
571 "lcov tracefile output")),
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
572 cl::init(CoverageViewOptions::OutputFormat::Text));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
573
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
574 cl::opt<std::string> PathRemap(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
575 "path-equivalence", cl::Optional,
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
576 cl::desc("<from>,<to> Map coverage data paths to local source file "
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
577 "paths"));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
578
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
579 cl::OptionCategory FilteringCategory("Function filtering options");
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
580
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
581 cl::list<std::string> NameFilters(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
582 "name", cl::Optional,
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
583 cl::desc("Show code coverage only for functions with the given name"),
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
584 cl::ZeroOrMore, cl::cat(FilteringCategory));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
585
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
586 cl::list<std::string> NameFilterFiles(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
587 "name-whitelist", cl::Optional,
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
588 cl::desc("Show code coverage only for functions listed in the given "
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
589 "file"),
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
590 cl::ZeroOrMore, cl::cat(FilteringCategory));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
591
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
592 cl::list<std::string> NameRegexFilters(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
593 "name-regex", cl::Optional,
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
594 cl::desc("Show code coverage only for functions that match the given "
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
595 "regular expression"),
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
596 cl::ZeroOrMore, cl::cat(FilteringCategory));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
597
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
598 cl::list<std::string> IgnoreFilenameRegexFilters(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
599 "ignore-filename-regex", cl::Optional,
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
600 cl::desc("Skip source code files with file paths that match the given "
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
601 "regular expression"),
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
602 cl::ZeroOrMore, cl::cat(FilteringCategory));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
603
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
604 cl::opt<double> RegionCoverageLtFilter(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
605 "region-coverage-lt", cl::Optional,
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
606 cl::desc("Show code coverage only for functions with region coverage "
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
607 "less than the given threshold"),
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
608 cl::cat(FilteringCategory));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
609
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
610 cl::opt<double> RegionCoverageGtFilter(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
611 "region-coverage-gt", cl::Optional,
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
612 cl::desc("Show code coverage only for functions with region coverage "
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
613 "greater than the given threshold"),
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
614 cl::cat(FilteringCategory));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
615
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
616 cl::opt<double> LineCoverageLtFilter(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
617 "line-coverage-lt", cl::Optional,
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
618 cl::desc("Show code coverage only for functions with line coverage less "
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
619 "than the given threshold"),
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
620 cl::cat(FilteringCategory));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
621
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
622 cl::opt<double> LineCoverageGtFilter(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
623 "line-coverage-gt", cl::Optional,
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
624 cl::desc("Show code coverage only for functions with line coverage "
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
625 "greater than the given threshold"),
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
626 cl::cat(FilteringCategory));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
627
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
628 cl::opt<cl::boolOrDefault> UseColor(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
629 "use-color", cl::desc("Emit colored output (default=autodetect)"),
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
630 cl::init(cl::BOU_UNSET));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
631
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
632 cl::list<std::string> DemanglerOpts(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
633 "Xdemangler", cl::desc("<demangler-path>|<demangler-option>"));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
634
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
635 cl::opt<bool> RegionSummary(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
636 "show-region-summary", cl::Optional,
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
637 cl::desc("Show region statistics in summary table"),
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
638 cl::init(true));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
639
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
640 cl::opt<bool> InstantiationSummary(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
641 "show-instantiation-summary", cl::Optional,
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
642 cl::desc("Show instantiation statistics in summary table"));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
643
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
644 cl::opt<bool> SummaryOnly(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
645 "summary-only", cl::Optional,
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
646 cl::desc("Export only summary information for each source file"));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
647
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
648 cl::opt<unsigned> NumThreads(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
649 "num-threads", cl::init(0),
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
650 cl::desc("Number of merge threads to use (default: autodetect)"));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
651 cl::alias NumThreadsA("j", cl::desc("Alias for --num-threads"),
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
652 cl::aliasopt(NumThreads));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
653
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
654 auto commandLineParser = [&, this](int argc, const char **argv) -> int {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
655 cl::ParseCommandLineOptions(argc, argv, "LLVM code coverage tool\n");
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
656 ViewOpts.Debug = DebugDump;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
657
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
658 if (!CovFilename.empty())
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
659 ObjectFilenames.emplace_back(CovFilename);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
660 for (const std::string &Filename : CovFilenames)
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
661 ObjectFilenames.emplace_back(Filename);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
662 if (ObjectFilenames.empty()) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
663 errs() << "No filenames specified!\n";
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
664 ::exit(1);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
665 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
666
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
667 ViewOpts.Format = Format;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
668 switch (ViewOpts.Format) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
669 case CoverageViewOptions::OutputFormat::Text:
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
670 ViewOpts.Colors = UseColor == cl::BOU_UNSET
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
671 ? sys::Process::StandardOutHasColors()
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
672 : UseColor == cl::BOU_TRUE;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
673 break;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
674 case CoverageViewOptions::OutputFormat::HTML:
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
675 if (UseColor == cl::BOU_FALSE)
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
676 errs() << "Color output cannot be disabled when generating html.\n";
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
677 ViewOpts.Colors = true;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
678 break;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
679 case CoverageViewOptions::OutputFormat::Lcov:
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
680 if (UseColor == cl::BOU_TRUE)
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
681 errs() << "Color output cannot be enabled when generating lcov.\n";
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
682 ViewOpts.Colors = false;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
683 break;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
684 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
685
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
686 // If path-equivalence was given and is a comma seperated pair then set
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
687 // PathRemapping.
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
688 auto EquivPair = StringRef(PathRemap).split(',');
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
689 if (!(EquivPair.first.empty() && EquivPair.second.empty()))
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
690 PathRemapping = EquivPair;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
691
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
692 // If a demangler is supplied, check if it exists and register it.
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
693 if (!DemanglerOpts.empty()) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
694 auto DemanglerPathOrErr = sys::findProgramByName(DemanglerOpts[0]);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
695 if (!DemanglerPathOrErr) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
696 error("Could not find the demangler!",
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
697 DemanglerPathOrErr.getError().message());
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
698 return 1;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
699 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
700 DemanglerOpts[0] = *DemanglerPathOrErr;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
701 ViewOpts.DemanglerOpts.swap(DemanglerOpts);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
702 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
703
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
704 // Read in -name-whitelist files.
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
705 if (!NameFilterFiles.empty()) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
706 std::string SpecialCaseListErr;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
707 NameWhitelist =
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
708 SpecialCaseList::create(NameFilterFiles, SpecialCaseListErr);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
709 if (!NameWhitelist)
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
710 error(SpecialCaseListErr);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
711 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
712
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
713 // Create the function filters
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
714 if (!NameFilters.empty() || NameWhitelist || !NameRegexFilters.empty()) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
715 auto NameFilterer = std::make_unique<CoverageFilters>();
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
716 for (const auto &Name : NameFilters)
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
717 NameFilterer->push_back(std::make_unique<NameCoverageFilter>(Name));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
718 if (NameWhitelist)
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
719 NameFilterer->push_back(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
720 std::make_unique<NameWhitelistCoverageFilter>(*NameWhitelist));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
721 for (const auto &Regex : NameRegexFilters)
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
722 NameFilterer->push_back(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
723 std::make_unique<NameRegexCoverageFilter>(Regex));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
724 Filters.push_back(std::move(NameFilterer));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
725 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
726
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
727 if (RegionCoverageLtFilter.getNumOccurrences() ||
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
728 RegionCoverageGtFilter.getNumOccurrences() ||
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
729 LineCoverageLtFilter.getNumOccurrences() ||
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
730 LineCoverageGtFilter.getNumOccurrences()) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
731 auto StatFilterer = std::make_unique<CoverageFilters>();
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
732 if (RegionCoverageLtFilter.getNumOccurrences())
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
733 StatFilterer->push_back(std::make_unique<RegionCoverageFilter>(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
734 RegionCoverageFilter::LessThan, RegionCoverageLtFilter));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
735 if (RegionCoverageGtFilter.getNumOccurrences())
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
736 StatFilterer->push_back(std::make_unique<RegionCoverageFilter>(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
737 RegionCoverageFilter::GreaterThan, RegionCoverageGtFilter));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
738 if (LineCoverageLtFilter.getNumOccurrences())
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
739 StatFilterer->push_back(std::make_unique<LineCoverageFilter>(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
740 LineCoverageFilter::LessThan, LineCoverageLtFilter));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
741 if (LineCoverageGtFilter.getNumOccurrences())
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
742 StatFilterer->push_back(std::make_unique<LineCoverageFilter>(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
743 RegionCoverageFilter::GreaterThan, LineCoverageGtFilter));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
744 Filters.push_back(std::move(StatFilterer));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
745 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
746
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
747 // Create the ignore filename filters.
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
748 for (const auto &RE : IgnoreFilenameRegexFilters)
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
749 IgnoreFilenameFilters.push_back(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
750 std::make_unique<NameRegexCoverageFilter>(RE));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
751
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
752 if (!Arches.empty()) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
753 for (const std::string &Arch : Arches) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
754 if (Triple(Arch).getArch() == llvm::Triple::ArchType::UnknownArch) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
755 error("Unknown architecture: " + Arch);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
756 return 1;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
757 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
758 CoverageArches.emplace_back(Arch);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
759 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
760 if (CoverageArches.size() != ObjectFilenames.size()) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
761 error("Number of architectures doesn't match the number of objects");
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
762 return 1;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
763 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
764 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
765
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
766 // IgnoreFilenameFilters are applied even when InputSourceFiles specified.
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
767 for (const std::string &File : InputSourceFiles)
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
768 collectPaths(File);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
769
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
770 if (DebugDumpCollectedPaths) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
771 for (const std::string &SF : SourceFiles)
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
772 outs() << SF << '\n';
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
773 ::exit(0);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
774 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
775
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
776 ViewOpts.ShowRegionSummary = RegionSummary;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
777 ViewOpts.ShowInstantiationSummary = InstantiationSummary;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
778 ViewOpts.ExportSummaryOnly = SummaryOnly;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
779 ViewOpts.NumThreads = NumThreads;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
780
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
781 return 0;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
782 };
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
783
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
784 switch (Cmd) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
785 case Show:
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
786 return doShow(argc, argv, commandLineParser);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
787 case Report:
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
788 return doReport(argc, argv, commandLineParser);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
789 case Export:
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
790 return doExport(argc, argv, commandLineParser);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
791 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
792 return 0;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
793 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
794
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
795 int CodeCoverageTool::doShow(int argc, const char **argv,
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
796 CommandLineParserType commandLineParser) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
797
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
798 cl::OptionCategory ViewCategory("Viewing options");
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
799
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
800 cl::opt<bool> ShowLineExecutionCounts(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
801 "show-line-counts", cl::Optional,
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
802 cl::desc("Show the execution counts for each line"), cl::init(true),
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
803 cl::cat(ViewCategory));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
804
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
805 cl::opt<bool> ShowRegions(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
806 "show-regions", cl::Optional,
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
807 cl::desc("Show the execution counts for each region"),
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
808 cl::cat(ViewCategory));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
809
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
810 cl::opt<bool> ShowBestLineRegionsCounts(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
811 "show-line-counts-or-regions", cl::Optional,
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
812 cl::desc("Show the execution counts for each line, or the execution "
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
813 "counts for each region on lines that have multiple regions"),
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
814 cl::cat(ViewCategory));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
815
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
816 cl::opt<bool> ShowExpansions("show-expansions", cl::Optional,
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
817 cl::desc("Show expanded source regions"),
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
818 cl::cat(ViewCategory));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
819
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
820 cl::opt<bool> ShowInstantiations("show-instantiations", cl::Optional,
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
821 cl::desc("Show function instantiations"),
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
822 cl::init(true), cl::cat(ViewCategory));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
823
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
824 cl::opt<std::string> ShowOutputDirectory(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
825 "output-dir", cl::init(""),
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
826 cl::desc("Directory in which coverage information is written out"));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
827 cl::alias ShowOutputDirectoryA("o", cl::desc("Alias for --output-dir"),
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
828 cl::aliasopt(ShowOutputDirectory));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
829
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
830 cl::opt<uint32_t> TabSize(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
831 "tab-size", cl::init(2),
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
832 cl::desc(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
833 "Set tab expansion size for html coverage reports (default = 2)"));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
834
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
835 cl::opt<std::string> ProjectTitle(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
836 "project-title", cl::Optional,
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
837 cl::desc("Set project title for the coverage report"));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
838
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
839 auto Err = commandLineParser(argc, argv);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
840 if (Err)
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
841 return Err;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
842
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
843 if (ViewOpts.Format == CoverageViewOptions::OutputFormat::Lcov) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
844 error("Lcov format should be used with 'llvm-cov export'.");
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
845 return 1;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
846 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
847
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
848 ViewOpts.ShowLineNumbers = true;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
849 ViewOpts.ShowLineStats = ShowLineExecutionCounts.getNumOccurrences() != 0 ||
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
850 !ShowRegions || ShowBestLineRegionsCounts;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
851 ViewOpts.ShowRegionMarkers = ShowRegions || ShowBestLineRegionsCounts;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
852 ViewOpts.ShowExpandedRegions = ShowExpansions;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
853 ViewOpts.ShowFunctionInstantiations = ShowInstantiations;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
854 ViewOpts.ShowOutputDirectory = ShowOutputDirectory;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
855 ViewOpts.TabSize = TabSize;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
856 ViewOpts.ProjectTitle = ProjectTitle;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
857
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
858 if (ViewOpts.hasOutputDirectory()) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
859 if (auto E = sys::fs::create_directories(ViewOpts.ShowOutputDirectory)) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
860 error("Could not create output directory!", E.message());
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
861 return 1;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
862 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
863 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
864
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
865 sys::fs::file_status Status;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
866 if (sys::fs::status(PGOFilename, Status)) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
867 error("profdata file error: can not get the file status. \n");
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
868 return 1;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
869 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
870
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
871 auto ModifiedTime = Status.getLastModificationTime();
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
872 std::string ModifiedTimeStr = to_string(ModifiedTime);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
873 size_t found = ModifiedTimeStr.rfind(':');
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
874 ViewOpts.CreatedTimeStr = (found != std::string::npos)
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
875 ? "Created: " + ModifiedTimeStr.substr(0, found)
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
876 : "Created: " + ModifiedTimeStr;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
877
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
878 auto Coverage = load();
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
879 if (!Coverage)
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
880 return 1;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
881
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
882 auto Printer = CoveragePrinter::create(ViewOpts);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
883
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
884 if (SourceFiles.empty())
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
885 // Get the source files from the function coverage mapping.
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
886 for (StringRef Filename : Coverage->getUniqueSourceFiles()) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
887 if (!IgnoreFilenameFilters.matchesFilename(Filename))
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
888 SourceFiles.push_back(Filename);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
889 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
890
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
891 // Create an index out of the source files.
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
892 if (ViewOpts.hasOutputDirectory()) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
893 if (Error E = Printer->createIndexFile(SourceFiles, *Coverage, Filters)) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
894 error("Could not create index file!", toString(std::move(E)));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
895 return 1;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
896 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
897 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
898
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
899 if (!Filters.empty()) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
900 // Build the map of filenames to functions.
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
901 std::map<llvm::StringRef, std::vector<const FunctionRecord *>>
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
902 FilenameFunctionMap;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
903 for (const auto &SourceFile : SourceFiles)
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
904 for (const auto &Function : Coverage->getCoveredFunctions(SourceFile))
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
905 if (Filters.matches(*Coverage.get(), Function))
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
906 FilenameFunctionMap[SourceFile].push_back(&Function);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
907
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
908 // Only print filter matching functions for each file.
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
909 for (const auto &FileFunc : FilenameFunctionMap) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
910 StringRef File = FileFunc.first;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
911 const auto &Functions = FileFunc.second;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
912
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
913 auto OSOrErr = Printer->createViewFile(File, /*InToplevel=*/false);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
914 if (Error E = OSOrErr.takeError()) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
915 error("Could not create view file!", toString(std::move(E)));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
916 return 1;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
917 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
918 auto OS = std::move(OSOrErr.get());
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
919
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
920 bool ShowTitle = ViewOpts.hasOutputDirectory();
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
921 for (const auto *Function : Functions) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
922 auto FunctionView = createFunctionView(*Function, *Coverage);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
923 if (!FunctionView) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
924 warning("Could not read coverage for '" + Function->Name + "'.");
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
925 continue;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
926 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
927 FunctionView->print(*OS.get(), /*WholeFile=*/false,
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
928 /*ShowSourceName=*/true, ShowTitle);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
929 ShowTitle = false;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
930 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
931
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
932 Printer->closeViewFile(std::move(OS));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
933 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
934 return 0;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
935 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
936
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
937 // Show files
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
938 bool ShowFilenames =
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
939 (SourceFiles.size() != 1) || ViewOpts.hasOutputDirectory() ||
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
940 (ViewOpts.Format == CoverageViewOptions::OutputFormat::HTML);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
941
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
942 auto NumThreads = ViewOpts.NumThreads;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
943
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
944 // If NumThreads is not specified, auto-detect a good default.
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
945 if (NumThreads == 0)
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
946 NumThreads =
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
947 std::max(1U, std::min(llvm::heavyweight_hardware_concurrency(),
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
948 unsigned(SourceFiles.size())));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
949
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
950 if (!ViewOpts.hasOutputDirectory() || NumThreads == 1) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
951 for (const std::string &SourceFile : SourceFiles)
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
952 writeSourceFileView(SourceFile, Coverage.get(), Printer.get(),
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
953 ShowFilenames);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
954 } else {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
955 // In -output-dir mode, it's safe to use multiple threads to print files.
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
956 ThreadPool Pool(NumThreads);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
957 for (const std::string &SourceFile : SourceFiles)
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
958 Pool.async(&CodeCoverageTool::writeSourceFileView, this, SourceFile,
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
959 Coverage.get(), Printer.get(), ShowFilenames);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
960 Pool.wait();
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
961 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
962
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
963 return 0;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
964 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
965
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
966 int CodeCoverageTool::doReport(int argc, const char **argv,
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
967 CommandLineParserType commandLineParser) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
968 cl::opt<bool> ShowFunctionSummaries(
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
969 "show-functions", cl::Optional, cl::init(false),
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
970 cl::desc("Show coverage summaries for each function"));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
971
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
972 auto Err = commandLineParser(argc, argv);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
973 if (Err)
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
974 return Err;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
975
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
976 if (ViewOpts.Format == CoverageViewOptions::OutputFormat::HTML) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
977 error("HTML output for summary reports is not yet supported.");
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
978 return 1;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
979 } else if (ViewOpts.Format == CoverageViewOptions::OutputFormat::Lcov) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
980 error("Lcov format should be used with 'llvm-cov export'.");
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
981 return 1;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
982 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
983
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
984 auto Coverage = load();
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
985 if (!Coverage)
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
986 return 1;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
987
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
988 CoverageReport Report(ViewOpts, *Coverage.get());
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
989 if (!ShowFunctionSummaries) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
990 if (SourceFiles.empty())
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
991 Report.renderFileReports(llvm::outs(), IgnoreFilenameFilters);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
992 else
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
993 Report.renderFileReports(llvm::outs(), SourceFiles);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
994 } else {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
995 if (SourceFiles.empty()) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
996 error("Source files must be specified when -show-functions=true is "
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
997 "specified");
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
998 return 1;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
999 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1000
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1001 Report.renderFunctionReports(SourceFiles, DC, llvm::outs());
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1002 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1003 return 0;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1004 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1005
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1006 int CodeCoverageTool::doExport(int argc, const char **argv,
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1007 CommandLineParserType commandLineParser) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1008
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1009 cl::OptionCategory ExportCategory("Exporting options");
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1010
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1011 cl::opt<bool> SkipExpansions("skip-expansions", cl::Optional,
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1012 cl::desc("Don't export expanded source regions"),
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1013 cl::cat(ExportCategory));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1014
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1015 cl::opt<bool> SkipFunctions("skip-functions", cl::Optional,
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1016 cl::desc("Don't export per-function data"),
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1017 cl::cat(ExportCategory));
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1018
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1019 auto Err = commandLineParser(argc, argv);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1020 if (Err)
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1021 return Err;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1022
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1023 ViewOpts.SkipExpansions = SkipExpansions;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1024 ViewOpts.SkipFunctions = SkipFunctions;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1025
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1026 if (ViewOpts.Format != CoverageViewOptions::OutputFormat::Text &&
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1027 ViewOpts.Format != CoverageViewOptions::OutputFormat::Lcov) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1028 error("Coverage data can only be exported as textual JSON or an "
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1029 "lcov tracefile.");
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1030 return 1;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1031 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1032
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1033 auto Coverage = load();
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1034 if (!Coverage) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1035 error("Could not load coverage information");
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1036 return 1;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1037 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1038
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1039 std::unique_ptr<CoverageExporter> Exporter;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1040
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1041 switch (ViewOpts.Format) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1042 case CoverageViewOptions::OutputFormat::Text:
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1043 Exporter = std::make_unique<CoverageExporterJson>(*Coverage.get(),
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1044 ViewOpts, outs());
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1045 break;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1046 case CoverageViewOptions::OutputFormat::HTML:
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1047 // Unreachable because we should have gracefully terminated with an error
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1048 // above.
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1049 llvm_unreachable("Export in HTML is not supported!");
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1050 case CoverageViewOptions::OutputFormat::Lcov:
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1051 Exporter = std::make_unique<CoverageExporterLcov>(*Coverage.get(),
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1052 ViewOpts, outs());
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1053 break;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1054 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1055
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1056 if (SourceFiles.empty())
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1057 Exporter->renderRoot(IgnoreFilenameFilters);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1058 else
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1059 Exporter->renderRoot(SourceFiles);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1060
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1061 return 0;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1062 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1063
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1064 int showMain(int argc, const char *argv[]) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1065 CodeCoverageTool Tool;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1066 return Tool.run(CodeCoverageTool::Show, argc, argv);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1067 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1068
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1069 int reportMain(int argc, const char *argv[]) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1070 CodeCoverageTool Tool;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1071 return Tool.run(CodeCoverageTool::Report, argc, argv);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1072 }
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1073
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1074 int exportMain(int argc, const char *argv[]) {
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1075 CodeCoverageTool Tool;
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1076 return Tool.run(CodeCoverageTool::Export, argc, argv);
66f3bfe93da9 git version 2c4ca6832fa6b306ee6a7010bfb80a3f2596f824
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1077 }