message: Remove the condition of truncate
diff: @@ -222,7 +222,7 @@ bool MatchCallArgs(CallOp first, CallOp second, ArgMatcherFn matcher) {
  // Consider cast compatibility in case
  // %cast = "tf.Cast"(%0) : (tensor<2xi64>) -> tensor<2xf32>
  // is skipped.
  - if ((cast_op.SrcT() != cast_op.DstT()) || cast_op.Truncate()) {
  + if (cast_op.SrcT() != cast_op.DstT()) {
  break;
  }
  value = cast_op.getOperand();
  