Function float_underflow_error

src/backend/utils/adt/float.c:91–97

}

pg_noinline void
float_underflow_error(void)
{
	ereport(ERROR,
			(errcode(ERRCODE_NUMERIC_VALUE_OUT_OF_RANGE),
			 errmsg("value out of range: underflow")));
}

pg_noinline void
float_zero_divide_error(void)