#include "tensorflow/compiler/mlir/lite/ir/tfl_ops.h"
#include "tensorflow/compiler/mlir/lite/utils/utils.h"

namespace mlir {
namespace TFL {
namespace tac {

bool NotTFLQuantDequantizeOp(Operation* op) {
  if (!op) return false;
  if (llvm::isa<TFL::QuantizeOp, TFL::DequantizeOp>(op)) return false;
  return true;
}

bool IsTerminatorOp(Operation* op) {
  if (!op) return false;

}

// Returns true if 'op' is a terminator op, otherwise false.
bool IsTerminatorOp(Operation* op);

// Returns true if 'op' is not TFL Quant / Dequant op. Returns False otherwise
// or if 'op' is null.
bool NotTFLQuantDequantizeOp(Operation* op);

// Returns true if it is a shaped type of f32 elements.
inline bool IsF32ShapedType(Type t) {
  if (auto shaped_type = mlir::dyn_cast_or_null<ShapedType>(t)) {