<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body style="overflow-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;">Hi Amar,<div><br></div><div>How exactly did you change those lines? MPI_Type_get_extent has a different interface and so a line like</div><div><br></div><div><div> call MPI_Type_extent(FLASH_REAL, realExtent, ierr)</div><div><br></div><div>Should be transformed to</div><div><br></div><div><div> call MPI_Type_extent(FLASH_REAL, realLb,realExtent, ierr)</div></div><div><br></div><div>Or something similar to maintain the same behavior in FLASH.</div><div><br></div><div>I’m attaching a patch that can be applied to the unmodified source, just put it in the root FLASH directory and run</div><div><br></div><div><span class="Apple-tab-span" style="white-space:pre"> </span>patch -p1 < 0001-MPI_TYPE_GET_EXTENT-in-timers.patch </div><div><br></div><div>Or you can look at the diff and see how it should work.</div><div></div></div></body></html>