class_docstr: Performs the conversion to A-normal form (ANF).
class_docstr_tok: ["Performs","the","conversion","to","A-normal","form","(","ANF",")","."]
code: def visit_SetComp(self, node):
      msg = (
          "SetComp nodes not supported "
          "(need to convert to a form that tolerates "
          "assignment statements in clause bodies)."
      )
      raise ValueError(msg)
  
imports: import collections
  import gast
  from tensorflow.python.autograph.pyct import gast_util
  from tensorflow.python.autograph.pyct import templates
  from tensorflow.python.autograph.pyct import transformer
label_desc: Use image node_id 36 for calling the AnfTransformer obj's underlying member method code with example usage: obj.visit_SetComp(node) without return types