tvm_tirx.tirx.analysis.undefined_vars

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tvm_tirx.tirx.analysis.undefined_vars#

tvm_tirx.tirx.analysis.undefined_vars(node, defs=None)#

Find undefined vars in a TIR statement or expression.

Parameters:

  • node (Union[Stmt, Expr]) – The TIR statement or expression to be checked.

  • defs (Optional[List[Var]]) – The vars that is defined

Returns:

result (List[Var]) – The undefined vars.

Return type:

list[Var]

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