class_docstr: De-dup sequential variable bindings
class_docstr_tok: ["De-dup","sequential","variable","bindings"]
code: def expected(self):
      @T.prim_func
      def func():
          with T.LetStmt(T.int32(16)) as var1:
              T.evaluate(var1)
          with T.LetStmt(T.int32(32)) as var2:
              T.evaluate(var2)
  
      return func
  
imports: import tvm
  import tvm.testing
  from tvm import tir
  from tvm.script import tir, ir
label_desc: Use image node_id 2 for calling the TestReuseInSequentialLetStmt obj's underlying member method code with example usage: obj.expected() and returns: func