test.mlir

func.func @matmul(%lhs: tensor<654x321xi8>, %rhs: tensor<321x234xi8>) -> tensor<654x234xi32> {
  %init_acc = tensor.empty() : tensor<654x234xi32>
  %c0_acc_type = arith.constant 0: i32
  %acc = linalg.fill ins(%c0_acc_type : i32) outs(%init_acc : tensor<654x234xi32>) -> tensor<654x234xi32>
  %result = linalg.matmul ins(%lhs, %rhs: tensor<654x321xi8>, tensor<321x234xi8>) outs(%acc: tensor<654x234xi32>) -> tensor<654x234xi32>
  return %result: tensor<654x234xi32>
}