190         float tmp = fe->fpop();  in exec()
198         float tmp = fe->fpop();  in exec()
206         float tmp = fe->fpop();  in exec()
214         float tmp = fe->fpop();  in exec()
223         str.printf("%g ", fe->fpop());  in exec()
241         float value = fe->fpop();  in exec()
251         float value = fe->fpop();  in exec()
357         fe->push(-(fe->fpop() == fe->fpop()));  in exec()
363         fe->push(-(fe->fpop() != fe->fpop()));  in exec()
369         float tmp = fe->fpop();  in exec()
376         float tmp = fe->fpop();  in exec()
383         float tmp = fe->fpop();  in exec()
390         float tmp = fe->fpop();  in exec()