llvm-project

3a1111d6 - [mlir][vector] Refine Vector to LLVM lowering options (#159553)

[mlir][vector] Refine Vector to LLVM lowering options (#159553) This is a follow-up to https://github.com/llvm/llvm-project/pull/144307, where we removed `vector.matrix_multiply` and `vector.flat_transpose` from the Vector dialect. This PR: * Updates comments that were missed in the previous change. * Renames relevant `-convert-vector-to-llvm=` options: - `vector-contract-lowering=matmul` → `vector-contract-lowering=llvmintr` - `vector-transpose-lowering=flat_transpose` → `vector-transpose-lowering=llvmintr` These new names better reflect the actual transformation target - LLVM intrinsics - rather than the now-removed abstract operations.