v3.1.x: Fix integer overflows with indexed datatype creation.#6483

jsquyres merged 1 commit intoopen-mpi:v3.1.xopen-mpi/ompi:v3.1.xfrom

awlauria:indexed_datatype_overflows_v3.1.xawlauria/ompi:indexed_datatype_overflows_v3.1.xCopy head branch name to clipboard