[Mlir-commits] [mlir] [MLIR][LLVM] Import LLVM target triple into MLIR LLVM Dialect (PR #125084)

[Tobias Gysi]

gysit wrote:

> If I had a vote, there should be a lossless [some sort of attribute] toMLIRDataLayout(const llvm::DataLayout& DL) - or perhaps [some sort of attribute] toMLIRDataLayout(StringRef llvmDataLayoutSpec) and its inverse.

There are such functions +- in the ModuleImport / ModuleTranslation. In particular, the import from LLVM IR uses the `DataLayoutImporter` class. The process is not completely lossless though since we do not model all fields in MLIR.





https://github.com/llvm/llvm-project/pull/125084