Skip to content

bugfix: internal intent(inout) for read
Compare
Choose a tag to compare
@scivision scivision released this 14 Jul 20:26
· 519 commits to main since this release
v4.1.2
6160ed7
This commit was signed with the committer’s verified signature. The key has expired.
scivision
GPG key ID: 6D23CDADAB0294F9
Expired
Learn about vigilant mode.

Fortran intent(out) arguments reallocate allocatable variables, even if they were already allocated. This can cause segfaults on large variables (gigabyte or so), so we change internally to intent(inout). No user program changes are required. This issue affects any Fortran program in general.

  • HDF5 autobuild requires CMake >= 3.20. It's generally easy to install a recent CMake, and the performance for auto-building is much better as a result.

  • FindHDF5 is enhanced to work with HDF5 library linked with MPI. We don't yet include parallel HDF5 features, but it's being prototyped in a separate repo.

  • HDF5 1.12.1 is used for autobuild HDF5. h5fortran continues to work with older HDF5 1.8 and 1.10.

Assets 5
Loading