X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/fd9dfb43196aed35d56c8f1f69de1493f2795c2d..79c2631ed5952cb7497574889f3ab78f1e4d8ebe:/ChangeLog diff --git a/ChangeLog b/ChangeLog index 4d92bbf49a..f903db2d67 100644 --- a/ChangeLog +++ b/ChangeLog @@ -8,7 +8,7 @@ SimGrid (3.16) UNRELEASED XML platforms: Switch to platform v4.1 format. * This is (mainly) a backward compatible change: v4 are valid v4.1 files - can be used as a synonym for the now deprecated - - an be used as a synonym for the now deprecated + - can be used as a synonym for the now deprecated - an be used as a synonym for the now deprecated - can be used as a synonym for the now deprecated - state_file and avail_file periodicity is now easier to express @@ -40,7 +40,21 @@ SimGrid (3.16) UNRELEASED SMPI - New algorithm to privatize globals: dlopen, with dynamic loading tricks - New option: smpi/keep-temps to not cleanup temp files + - New option : smpi/shared-malloc-blocksize . Relevant only when global shared + mallocs mode is used, allows to change the size of the fake file used + (default 1MB), to potentially limit the number of mappings for large runs. - Support for sparse privatized malloc with SMPI_PARTIAL_SHARED_MALLOC() + - Fortran ifort and flang compilers support + - New RMA calls supported (experimental) : + - MPI_Win_allocate, MPI_Win_create_dynamic, MPI_Win_attach + - MPI_Win_detach, MPI_Win_set_info, MPI_Win_get_info + - MPI_Win_lock_all, MPI_Win_unlock_all, MPI_Win_flush + - MPI_Win_flush_local, MPI_Win_flush_all, MPI_Win_flush_local_all + - MPI_Op_commutative, MPI_Fetch_and_Op, MPI_Compare_and_swap + - MPI_Rput, MPI_Rget, MPI_Raccumulate, MPI_Rget_accumulate + + S4U + - New: this_actor::isMaestro() returns whether we are in kernel mode. XBT - Replay: New function xbt_replay_action_get():