Exemplo n.º 1
0
void llvm::PrintStatistics(raw_ostream &OS) {
  StatisticInfo &Stats = *StatInfo;

  // Figure out how long the biggest Value and Name fields are.
  unsigned MaxDebugTypeLen = 0, MaxValLen = 0;
  for (size_t i = 0, e = Stats.Stats.size(); i != e; ++i) {
    MaxValLen = std::max(MaxValLen,
                         (unsigned)utostr(Stats.Stats[i]->getValue()).size());
    MaxDebugTypeLen = std::max(MaxDebugTypeLen,
                         (unsigned)std::strlen(Stats.Stats[i]->getDebugType()));
  }

  Stats.sort();

  // Print out the statistics header...
  OS << "===" << std::string(73, '-') << "===\n"
     << "                          ... Statistics Collected ...\n"
     << "===" << std::string(73, '-') << "===\n\n";

  // Print all of the statistics.
  for (size_t i = 0, e = Stats.Stats.size(); i != e; ++i)
    OS << format("%*u %-*s - %s\n",
                 MaxValLen, Stats.Stats[i]->getValue(),
                 MaxDebugTypeLen, Stats.Stats[i]->getDebugType(),
                 Stats.Stats[i]->getDesc());

  OS << '\n';  // Flush the output stream.
  OS.flush();
}
Exemplo n.º 2
0
void llvm::PrintStatisticsJSON(raw_ostream &OS) {
  StatisticInfo &Stats = *StatInfo;

  Stats.sort();

  // Print all of the statistics.
  OS << "{\n";
  const char *delim = "";
  for (const Statistic *Stat : Stats.Stats) {
    OS << delim;
    assert(!yaml::needsQuotes(Stat->getDebugType()) &&
           "Statistic group/type name is simple.");
    assert(!yaml::needsQuotes(Stat->getName()) && "Statistic name is simple");
    OS << "\t\"" << Stat->getDebugType() << '.' << Stat->getName() << "\": "
       << Stat->getValue();
    delim = ",\n";
  }
  // Print timers.
  TimerGroup::printAllJSONValues(OS, delim);

  OS << "\n}\n";
  OS.flush();
}