Function BuildLabelRE

Source/CTest/cmCTestTestHandler.cxx:454–464

Given a multi-option value `parts`, compile those parts into * regular expressions in `expressions`. Skip empty values. * Returns true if there were any expressions. */

 * Returns true if there were any expressions.
 */
static bool BuildLabelRE(std::vector<std::string> const& parts,
                         std::vector<cmsys::RegularExpression>& expressions)
{
  expressions.clear();
  for (auto const& p : parts) {
    if (!p.empty()) {
      expressions.emplace_back(p);
    }
  }
  return !expressions.empty();
}

bool cmCTestTestHandler::ProcessOptions()
{