[PATCH] D81472: [Matrix] Update load/store intrinsics.

[Nicolas Vasilache via Phabricator via llvm-commits]

nicolasvasilache added a comment.

@fhahn see https://github.com/llvm/llvm-project/blob/master/mlir/include/mlir/Dialect/LLVMIR/LLVMOps.td#L203

you can extract the LLVM dialect from an LLVM type.

Then you should be able to extract the datalayout with:

  dialect.getLLVMModule().getDataLayout();
  align = dataLayout.getPrefTypeAlignment(
      elementTy.cast<LLVM::LLVMType>().getUnderlyingType());

see e.g. https://github.com/llvm/llvm-project/blob/master/mlir/lib/Conversion/VectorToLLVM/ConvertVectorToLLVM.cpp#L135

you would then need to update this location: https://github.com/llvm/llvm-project/blob/master/mlir/include/mlir/Dialect/LLVMIR/LLVMOps.td#L828

would that work for you ?


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