am d49faf39: am 25c8c198: am 8ed6b6a9: Merge "Perform a long computation to catch bitmap sizes > 32 bits Bug #7257930" into jb-mr1-dev

* commit 'd49faf39ec1eaff58d51e7f6458347ffd51e137c':
  Perform a long computation to catch bitmap sizes > 32 bits Bug #7257930