docs: @Nonnull
      public BugInstance addSourceLineRange(BytecodeScanningDetector visitor, int startPC, int endPC) {
          SourceLineAnnotation sourceLineAnnotation = SourceLineAnnotation.fromVisitedInstructionRange(visitor.getClassContext(),
                  visitor, startPC, endPC);
          requireNonNull(sourceLineAnnotation);
          add(sourceLineAnnotation);
          return this;
      }