[all-commits] [llvm/llvm-project] b3a14c: Revert "[NVPTX] Make i16x2 a native type and add s...

[Dmitri Gribenko via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: b3a14cac4f34787f554a73a0a4aedf4960eeea6f
      https://github.com/llvm/llvm-project/commit/b3a14cac4f34787f554a73a0a4aedf4960eeea6f
  Author: Dmitri Gribenko <gribozavr at gmail.com>
  Date:   2023-09-08 (Fri, 08 Sep 2023)

  Changed paths:
    M llvm/lib/Target/NVPTX/NVPTXISelDAGToDAG.cpp
    M llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp
    M llvm/lib/Target/NVPTX/NVPTXISelLowering.h
    M llvm/lib/Target/NVPTX/NVPTXInstrInfo.td
    M llvm/lib/Target/NVPTX/NVPTXRegisterInfo.td
    M llvm/lib/Target/NVPTX/NVPTXUtilities.cpp
    M llvm/lib/Target/NVPTX/NVPTXUtilities.h
    M llvm/test/CodeGen/NVPTX/dag-cse.ll
    M llvm/test/CodeGen/NVPTX/f16x2-instructions.ll
    R llvm/test/CodeGen/NVPTX/i16x2-instructions.ll
    M llvm/test/CodeGen/NVPTX/load-with-non-coherent-cache.ll
    M llvm/test/CodeGen/NVPTX/param-load-store.ll
    M llvm/test/CodeGen/NVPTX/vec-param-load.ll
    A llvm/test/Transforms/SLPVectorizer/NVPTX/non-vectorizable-intrinsic-inseltpoison.ll
    A llvm/test/Transforms/SLPVectorizer/NVPTX/non-vectorizable-intrinsic.ll
    R llvm/test/Transforms/SLPVectorizer/NVPTX/vectorizable-intrinsic.ll

  Log Message:
  -----------
  Revert "[NVPTX] Make i16x2 a native type and add supported vec instructions (#65432)"

This reverts commit db5d845c73ee2d64f1a5bab3fc72edece9e3a7ba.

As per PR discussion "Looks like we've missed lowering of bitcasts
between v2f16 and v2i16 and it breaks XLA."