/// @brief Dump a CompilationDatabase
/// @param
/// @param
void chimera::cd_utils::dump(
    std::ostream &out, const clang::tooling::CompilationDatabase &database) {
  const CompileCommandVector commands = database.getAllCompileCommands();
  if (commands.empty()) {
    // Maybe a FixedCompilationDatabase
    dump(out, database.getCompileCommands("filepath"));
  } else
    dump(out, database.getAllCompileCommands());
}
Пример #2
0
static void constructCompileCommands(
    CompileCommandPairs &compileCommands,
    const clang::tooling::CompilationDatabase &compilationDatabase,
    llvm::ArrayRef<std::string> sourcePaths)
{
    for (unsigned pathIndex = 0, pathEnd = sourcePaths.size(); pathIndex != pathEnd; pathIndex++)
    {
        llvm::SmallString<1024> filePath(clang::tooling::getAbsolutePath(sourcePaths[pathIndex]));

        std::vector<clang::tooling::CompileCommand> compileCmdsForFile =
            compilationDatabase.getCompileCommands(filePath.str());
        if (!compileCmdsForFile.empty())
        {
            for (int commandsIndex = 0, commandsEnd = compileCmdsForFile.size();
                commandsIndex != commandsEnd; commandsIndex++)
            {
                compileCommands.push_back(
                    std::make_pair(filePath.str(), compileCmdsForFile[commandsIndex]));
            }
        }
        /* - this needs to be collected and the gathered information will be printed eventually
           - not here
        else
        {
            DEBUG({
                llvm::dbgs() << "Skipping " << filePath << ". Command line not found.\n";
            });
        }
        */
    }
}
Пример #3
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static void constructCompileCommands(
    CompileCommandPairs &compileCommands,
    const clang::tooling::CompilationDatabase &compilationDatabase,
    llvm::ArrayRef<std::string> sourcePaths)
{
    for (const auto &sourcePath : sourcePaths)
    {
        std::string filePath(clang::tooling::getAbsolutePath(sourcePath));
        std::vector<clang::tooling::CompileCommand> compileCmdsForFile =
            compilationDatabase.getCompileCommands(filePath);
        if (compileCmdsForFile.empty())
        {
            llvm::errs() << "Skipping " << filePath << ". Compile command not found.\n";
            continue;
        }
        for (auto &compileCommand : compileCmdsForFile)
        {
            compileCommands.push_back(std::make_pair(filePath, compileCommand));
        }
    }
}