class_docstr: Python AST visitor pass which finally lowers it to HalideIR
code: def visit_Name(self, node):
      name = node.id
      if sys.version_info[0] == 2 and name in ["True", "False"]:
          return tvm.runtime.convert(ast.literal_eval(name))
  
      if name in self.closure_vars:
          return tvm.runtime.convert(self.closure_vars[name])
  
      ty, entry = self.symbols[name]
      _internal_assert(name in self.symbols, f"Unknown symbol {name}!")
      if ty in [Symbol.LoopVar, Symbol.Input, Symbol.ConstLoopVar]:
          return entry
      if ty is Symbol.ThreadBind:
          return entry.var
      if ty is Symbol.ConstVar:
          return entry if isinstance(node.ctx, ast.Load) else None
      if ty is Symbol.BufferVar:
          if isinstance(node.ctx, ast.Load):
              return tvm.tir.ProducerLoad(
                  entry, [tvm.runtime.const(0, "int32")]
              )
          return entry, [tvm.runtime.const(0, "int32")]
      # Do I need any assertion here?
      return entry
  
imports: import ast
  import operator
  import logging
  import sys
  import numbers
  from enum import Enum
  from tvm.ir import Array, Range
  import tvm.runtime
  import tvm.tir
  import tvm.te
  import tvm.te._ffi_api
  import tvm.arith
  from tvm.tir import expr
  from tvm.tir import stmt
  from tvm.te.tensor import Tensor, Operation
  from tvm.tir import all
  from tvm.tir import any
  from .utils import _internal_assert
  from .None import calls
  from .None import utils
  from .preprocessor import determine_variable_usage
label_desc: Use image node_id 8 for calling the HybridParser obj's underlying member method code with example usage: obj.visit_Name(node) and returns: entry, tvm, tvm, entry, entry, unknown, entry,  list, tvm