LogicalResult rewriteOpWithDynamicInput(Operation* op,
                                          PatternRewriter& rewriter) const {
    auto cond = op->getOperand(0);
    auto lhs = op->getOperand(1);
    auto rhs = op->getOperand(2);
    auto out = op->getResult(0);

    // Matches fail when lhs|rhs|cond is unranked tensor.
    // TODO(b/176202543): Support unranked tensor.
    if (!mlir::cast<ShapedType>(lhs.getType()).hasRank() ||

				}
				cond := kstatus.GetCondition(gwc.Status.Conditions, string(k8s.GatewayClassConditionStatusAccepted))
				if cond.Status != metav1.ConditionTrue {
					return fmt.Errorf("failed to find accepted condition: %+v", cond)
				}
				if cond.ObservedGeneration != gwc.Generation {
					return fmt.Errorf("stale GWC generation: %+v", cond)
				}
				return nil
			}

				pthread_mutex_unlock(&mp.mutex)
				return -1
			}
			var t timespec
			t.setNsec(ns - spent)
			err := pthread_cond_timedwait_relative_np(&mp.cond, &mp.mutex, &t)
			if err == _ETIMEDOUT {
				pthread_mutex_unlock(&mp.mutex)
				return -1
			}
		} else {
			pthread_cond_wait(&mp.cond, &mp.mutex)
		}
	}
}

//go:nosplit
func semawakeup(mp *m) {
	if g := getg(); g == g.m.gsignal {

    Output arg1 = ops::_Arg(s.WithOpName("arg1"), DT_RESOURCE, 1);
    Output arg2 = ops::_Arg(s.WithOpName("arg2"), DT_INT32, 2);
    Output cond = ops::Const(s.WithOpName("const"), true, TensorShape({}));
    auto ret0 = ops::_Retval(s.WithOpName("ret0"), cond, 0);
    std::unique_ptr<Graph> g(new Graph(OpRegistry::Global()));
    TF_CHECK_OK(s.ToGraph(g.get()));
    FunctionDef *xla_fdef = fdl.add_function();

// CHECK: [[cond:%.*]] = tf_mlrt.predicate [[cond_tensor]]
// CHECK: [[z:%.*]] = mlrt.cond [[cond]] @then @else([[x]], [[y]])
// CHECK: return [[z]]
func.func @main(%cond: tensor<i1>, %x: tensor<i32>, %y: tensor<i32>) -> tensor<i32> {

        /*only_one_return_value=*/false);
  }

  // Look through ToBool operations for the condition.
  Value cond = if_region.getCond();
  auto to_bool = dyn_cast_or_null<ToBoolOp>(cond.getDefiningOp());
  if (to_bool) cond = to_bool.getOperand();

  // Once we have the `then` and `else` functions ready (either outlined or

//
//	{label:} WORD[.cond] [ arg {, arg} ] (';' | '\n')
//
// It adds any labels to p.pendingLabels and returns the word, cond,
// operand list, and true. If there is an error or EOF, it returns
// ok=false.
//
// line may reuse the memory from scratch.
func (p *Parser) line(scratch [][]lex.Token) (word, cond string, operands [][]lex.Token, ok bool) {
next:
	// Skip newlines.

// 3. no call func inside while.
bool ReduceWhileOperands(TFL::WhileOp while_op) {
  std::vector<uint64_t> explicitly_consumed_ids;
  Block &cond = while_op.getCond().front();
  Block &body = while_op.getBody().front();

  auto n = while_op.getNumOperands();
  if (!AllOperationSafe(cond) || !AllOperationSafe(body)) return false;

  // Find all Consumed indices.
  // i is consumed element if result(i) is used outside whileOp or

		}
	}
	and := func(cond ir.Node) {
		if expr == nil {
			expr = cond
		} else {
			expr = ir.NewLogicalExpr(base.Pos, andor, expr, cond)
		}
	}
	cmpl = safeExpr(cmpl, init)
	cmpr = safeExpr(cmpr, init)
	if t.IsStruct() {
		conds, _ := compare.EqStruct(t, cmpl, cmpr)
		if n.Op() == ir.OEQ {
			for _, cond := range conds {
				and(cond)
			}
		} else {

					if err == nil {
						// Check if gateway has Programmed condition set to true
						for _, cond := range gwc.Status.Conditions {
							if cond.Type == string(gateway.GatewayConditionProgrammed) && string(cond.Status) == "True" {
								programmed = true
								break
							}
						}
					}
					if programmed {
						break
					}