diff --git a/paddle/fluid/pir/dialect/operator/interface/infer_symbolic_shape.cc b/paddle/fluid/pir/dialect/operator/interface/infer_symbolic_shape.cc
index bbb1ec69267ae8..982b9fddc59fa3 100644
--- a/paddle/fluid/pir/dialect/operator/interface/infer_symbolic_shape.cc
+++ b/paddle/fluid/pir/dialect/operator/interface/infer_symbolic_shape.cc
@@ -508,6 +508,14 @@ bool FullOpInferSymbolicShape(pir::Operation *op,
     sym_shape.push_back(dim_expr);
   }
 
+  // DimExpr only keep shape info, which always be int type
+  int64_t value = attributes.at("value")
+                      .dyn_cast<paddle::dialect::ScalarAttribute>()
+                      .data()
+                      .to<int64_t>();
+  std::vector<symbol::DimExpr> sym_data;
+  sym_data.emplace_back(value);
+
   symbol::ShapeOrDataDimExprs shape_data{sym_shape};
 
   op->set_attribute(
@@ -601,6 +609,54 @@ bool Unsqueeze_OpInferSymbolicShape(
 
 bool TileOpInferSymbolicShape(pir::Operation *op,
                               pir::ShapeConstraintIRAnalysis *shape_analysis) {
+  pir::Value operand_x = op->operand_source(0);
+  symbol::ShapeOrDataDimExprs x_shape_or_data =
+      shape_analysis->GetShapeOrDataForValue(operand_x);
+  pir::Value operand_repeat_times = op->operand_source(1);
+  symbol::ShapeOrDataDimExprs repeat_times_shape_or_data =
+      shape_analysis->GetShapeOrDataForValue(operand_repeat_times);
+
+  std::vector<symbol::DimExpr> x_dimexpr;
+  if (x_shape_or_data.data().has_value()) {
+    x_dimexpr = x_shape_or_data.data().value();
+  } else {
+    x_dimexpr = x_shape_or_data.shape();
+  }
+
+  std::vector<symbol::DimExpr> repeat_times_dimexpr;
+  if (repeat_times_shape_or_data.data().has_value()) {
+    repeat_times_dimexpr = repeat_times_shape_or_data.data().value();
+  } else {
+    repeat_times_dimexpr = repeat_times_shape_or_data.shape();
+  }
+  if (repeat_times_dimexpr.empty()) {
+    repeat_times_dimexpr = std::vector<symbol::DimExpr>(x_dimexpr.size(), 1);
+  }
+
+  auto out_rank = std::max(static_cast<size_t>(x_dimexpr.size()),
+                           repeat_times_dimexpr.size());
+  std::vector<symbol::DimExpr> out_shape(out_rank);
+  if (x_dimexpr.size() > repeat_times_dimexpr.size()) {
+    auto diff = x_dimexpr.size() - repeat_times_dimexpr.size();
+    repeat_times_dimexpr.insert(repeat_times_dimexpr.begin(), diff, 1);
+  } else {
+    auto diff = repeat_times_dimexpr.size() - x_dimexpr.size();
+    x_dimexpr.insert(x_dimexpr.begin(), diff, 1);
+  }
+
+  for (size_t i = 0; i < repeat_times_dimexpr.size(); ++i) {
+    out_shape[i] = x_dimexpr[i] * repeat_times_dimexpr[i];
+  }
+
+  symbol::ShapeOrDataDimExprs shape_data{out_shape};
+
+  op->set_attribute(
+      "symbolic_shape",
+      pir::shape::SymbolAttribute::get(pir::IrContext::Instance(), shape_data));
+
+  pir::OpResult res = op->result(0);
+  shape_analysis->SetShapeOrDataForValue(res, shape_data);
+
   return true;
 }
 
diff --git a/test/ir/pir/cinn/symbolic/test_cinn_sub_graph_symbolic.py b/test/ir/pir/cinn/symbolic/test_cinn_sub_graph_symbolic.py
index 7d84d55dab0672..738dd79eb840ad 100644
--- a/test/ir/pir/cinn/symbolic/test_cinn_sub_graph_symbolic.py
+++ b/test/ir/pir/cinn/symbolic/test_cinn_sub_graph_symbolic.py
@@ -232,5 +232,65 @@ def test_eval_symbolic(self):
         # np.testing.assert_allclose(cinn_out.numpy(), dy_out.numpy(), atol=1e-8)
 
 
+def unsqueeze_composite(x, axis):
+    """define composite rule of op unsqueeze"""
+    """using reshape to implement unsqueeze op"""
+    x_shape = list(x.shape)
+    axis_list = list(axis)
+    for i in axis_list:
+        if i < 0:
+            i += len(x_shape) + 1
+        x_shape = (
+            x_shape[:i]
+            + [
+                1,
+            ]
+            + x_shape[i:]
+        )
+    out = paddle.reshape(x, x_shape)
+    return out
+
+
+class LlamaRepeatKV(paddle.nn.Layer):
+    def __init__(self):
+        super().__init__()
+        self.n_rep = 4
+
+    def forward(self, hidden_states):
+        batch, slen, num_key_value_heads, head_dim = hidden_states.shape
+        rst_unsqueeze = unsqueeze_composite(hidden_states, [-2])
+        rst_tile = rst_unsqueeze.tile([1, 1, 1, self.n_rep, 1])
+        out = rst_tile.reshape(
+            [batch, slen, num_key_value_heads * self.n_rep, head_dim]
+        )
+
+        return out
+
+
+class TestCinnDyShapeRepeatKV(TestCinnDyShapeBase):
+    def prepare_data(self):
+        self.hidden_states_shape = [1, 300, 32, 128]
+        self.hidden_states = paddle.randn(
+            self.hidden_states_shape, dtype="float32"
+        )
+        self.hidden_states.stop_gradient = False
+
+    def eval_symbolic(self, use_cinn):
+        paddle.seed(2022)
+        net = LlamaRepeatKV()
+        input_spec = [
+            InputSpec(shape=[None, None, 32, 128], dtype='float32'),
+        ]
+        net = apply_to_static(net, use_cinn, input_spec)
+        net.eval()
+        out = net(self.hidden_states)
+        return out
+
+    def test_eval_symbolic(self):
+        # cinn_out = self.eval_symbolic(use_cinn=True)
+        dy_out = self.eval_symbolic(use_cinn=False)
+        # np.testing.assert_allclose(cinn_out.numpy(), dy_out.numpy(), atol=1e-8)
+
+
 if __name__ == '__main__':
     unittest.main()