recovery_ast_constructor/input.sol:5:27: Error: Expected primary expression.
    balances[tx.origin] = ; // missing RHS.
                          ^
recovery_ast_constructor/input.sol:5:27: Warning: Recovered in Statement at ';'.
    balances[tx.origin] = ; // missing RHS.
                          ^

Compilation halted after AST generation due to errors.
