Function check_td_order

numpy/core/code_generators/generate_umath.py:121–132

(tds)

def check_td_order(tds):
    # A quick check for whether the signatures make sense, it happened too
    # often that SIMD additions added loops that do not even make some sense.
    # TODO: This should likely be a test and it would be nice if it rejected
    #       duplicate entries as well (but we have many as of writing this).
    signatures = [t.in_+t.out for t in tds]

    for prev_i, sign in enumerate(signatures[1:]):
        if sign in signatures[:prev_i+1]:
            continue  # allow duplicates...

        _check_order(signatures[prev_i], sign)


_floatformat_map = dict(