On Tue, Jul 16, 2013 at 09:03:22PM +0000, Jeff Squyres (jsquyres) wrote: > On Jul 16, 2013, at 4:54 PM, Nathan Hjelm <hje...@lanl.gov> wrote: > > >> 3. We had a policy that we only export one single MPI level function per > >> file in the mpi directory. You changed this as some of the files exports > >> now two function (the original function together with the _x version). > > > > I was trying to avoid having too much duplicate code. If including both > > functions in the same file is not ok I will move the _x functions to their > > own .c files. > > This is an unfortunate side-effect of the PMPI mandate (be able to override > any individual MPI symbol). Because of the way linkers work, you can only > put 1 MPI symbol in any given .o file. :-(
I must be missing something here. type_size.c contains MPI_Type_size and MPI_Type_size_x and I see all the MPI and PMPI variants in the resulting .so, .dylib, and .a. -Nathan
