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| author | jhendersonHDF <jhenderson@hdfgroup.org> | 2022-03-30 22:58:55 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-03-30 22:58:55 (GMT) |
| commit | ab48ed6df05f38dde776056363487f3629aa4cd4 (patch) | |
| tree | 7d0affbbb69f3786d38620ede69787f2d1e4d42a /src/H5Smpio.c | |
| parent | 82bf2e97f740c30f74a884dc93be3052ac4a0557 (diff) | |
| download | hdf5-ab48ed6df05f38dde776056363487f3629aa4cd4.zip hdf5-ab48ed6df05f38dde776056363487f3629aa4cd4.tar.gz hdf5-ab48ed6df05f38dde776056363487f3629aa4cd4.tar.bz2 | |
Add H5_CHECK_MPI_VERSION macro to check for at least MPI version of (version, subversion) (#1556)
* Fix MPI version check for MPI_Aint_diff usage
* Add H5_CHECK_MPI_VERSION macro
Adds new H5_CHECK_MPI_VERSION macro to check for MPI library version/subversion pair of at least the specified pair
Diffstat (limited to 'src/H5Smpio.c')
| -rw-r--r-- | src/H5Smpio.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/H5Smpio.c b/src/H5Smpio.c index aec5560..da9b41d 100644 --- a/src/H5Smpio.c +++ b/src/H5Smpio.c @@ -223,7 +223,7 @@ H5S__mpio_create_point_datatype(size_t elmt_size, hsize_t num_points, MPI_Aint * /* Check whether standard or BIGIO processing will be employeed */ if (bigio_count >= num_points) { -#if MPI_VERSION >= 3 +#if H5_CHECK_MPI_VERSION(3, 0) /* Create an MPI datatype for the whole point selection */ if (MPI_SUCCESS != (mpi_code = MPI_Type_create_hindexed_block((int)num_points, 1, disp, elmt_type, new_type))) @@ -284,7 +284,7 @@ H5S__mpio_create_point_datatype(size_t elmt_size, hsize_t num_points, MPI_Aint * #endif for (i = 0; i < num_big_types; i++) { -#if MPI_VERSION >= 3 +#if H5_CHECK_MPI_VERSION(3, 0) if (MPI_SUCCESS != (mpi_code = MPI_Type_create_hindexed_block((int)bigio_count, 1, &disp[(hsize_t)i * bigio_count], elmt_type, &inner_types[i]))) @@ -300,7 +300,7 @@ H5S__mpio_create_point_datatype(size_t elmt_size, hsize_t num_points, MPI_Aint * } /* end for*/ if (remaining_points) { -#if MPI_VERSION >= 3 +#if H5_CHECK_MPI_VERSION(3, 0) if (MPI_SUCCESS != (mpi_code = MPI_Type_create_hindexed_block( remaining_points, 1, &disp[(hsize_t)num_big_types * bigio_count], elmt_type, &inner_types[num_big_types]))) |