[all-commits] [llvm/llvm-project] 586c5e: [mlir][mpi] fixing in-place and 0d mpi.all_reduce ...

[Frank Schlimbach via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 586c5e3083428e7473e880dafd5939e8707bc1c9
      https://github.com/llvm/llvm-project/commit/586c5e3083428e7473e880dafd5939e8707bc1c9
  Author: Frank Schlimbach <frank.schlimbach at intel.com>
  Date:   2025-04-03 (Thu, 03 Apr 2025)

  Changed paths:
    M mlir/lib/Conversion/MPIToLLVM/MPIToLLVM.cpp
    M mlir/test/Conversion/MPIToLLVM/mpitollvm.mlir

  Log Message:
  -----------
  [mlir][mpi] fixing in-place and 0d mpi.all_reduce (#134225)

* inplace allreduce needs special MPI token MPI_IN_PLACE as send buffer
* 0d tensors have no sizes/strides in LLVM memref struct



To unsubscribe from these emails, change your notification settings at https://github.com/llvm/llvm-project/settings/notifications