Macro BOOST_MPI_BCAST_BOTTOM_WORKS_FINE
BOOST_MPI_BCAST_BOTTOM_WORKS_FINE — Indicates that MPI_Bcast supports MPI_BOTTOM.
Synopsis
BOOST_MPI_BCAST_BOTTOM_WORKS_FINE
Description
Some implementations have a broken MPI_Bcast wrt to MPI_BOTTOM. BullX MPI and LAM seems to be among them, at least for some versions. The broacast_test.cpp test test_skeleton_and_content can be used to detect that.
