iwa0

mlir-opt matmult.mlir -convert-linalg-to-loops -lower-affine -convert-scf-to-cf -convert-linalg-to-llvm -convert-memref-to-llvm -convert-func-to-llvm -reconcile-unrealized-casts > out.mlir
mlir-cpu-runner out.mlir -O3 -e main -entry-point-result=void --shared-libs=libmlir_runner_utils.dylib