Method getFileId

src/SourceCompile/ParseFile.cpp:221–251

}

PathId ParseFile::getFileId(uint32_t line) {
  if (!getCompileSourceFile()) {
    return m_fileId;
  }
  PreprocessFile* pp = getCompileSourceFile()->getPreprocessor();
  if (!pp) return BadPathId;
  auto& infos = pp->getIncludeFileInfo();
  if (!infos.empty()) {
    if (!fileInfoCache.empty()) {
      if (line > fileInfoCache.size()) {
        SymbolId fileId = registerSymbol("CACHE OUT OF BOUND");
        Location ppfile(fileId);
        Error err(ErrorDefinition::PA_INTERNAL_WARNING, ppfile);
        addError(err);
        return m_fileId;
      }
      return fileInfoCache[line];
    }
    buildLineInfoCache_();
    if (line > fileInfoCache.size()) {
      SymbolId fileId = registerSymbol("CACHE OUT OF BOUND");
      Location ppfile(fileId);
      Error err(ErrorDefinition::PA_INTERNAL_WARNING, ppfile);
      addError(err);
      return m_fileId;
    }
    return fileInfoCache[line];
  } else {
    return m_fileId;
  }
}

uint32_t ParseFile::getLineNb(uint32_t line) {
  if (!getCompileSourceFile()) return line;