code: function isCalledInEveryPath(segment) {
  
              /*
               * If specific segment is the looped segment of the current segment,
               * skip the segment.
               * If not skipped, this never becomes true after a loop.
               */
              if (segment.nextSegments.length === 1 &&
                  segment.nextSegments[0].isLoopedPrevSegment(segment)
              ) {
                  return true;
              }
              return segment.reachable && segInfoMap[segment.id].calledInEveryPaths;
          }
docs: Gets the flag which shows `super()` is called in all paths.
  @param {CodePathSegment} segment - A code path segment to get.
  @returns {boolean} The flag which shows `super()` is called in all paths.