suspect-devices/circuitpython/tests/basics/int_big_mod.py, branch 6.0.xCircuitPython - a Python implementation for teaching coding with microcontrollershttps://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=6.0.x2016-05-08T21:21:21+00:00py/mpz: Do Python style division/modulo within bignum divmod routine.2016-05-08T21:21:21+00:00Damien Georgedamien.p.george@gmail.com2016-05-08T21:21:21+00:00urn:sha1:65402ab1ec05fd552ceae63e2dcac69095ab1338
This patch consolidates the Python logic for division/modulo to one place
within the bignum code.
py/mpz: Fix bug with overflowing C-shift in division routine.2016-05-08T20:38:43+00:00Damien Georgedamien.p.george@gmail.com2016-05-08T20:38:43+00:00urn:sha1:dc3faea0405dea803828f5a2be314734b8c166b6
When DIG_SIZE=32, a uint32_t is used to store limbs, and no normalisation
is needed because the MSB is already set, then there will be left and
right shifts (in C) by 32 of a 32-bit variable, leading to undefined
behaviour. This patch fixes this bug.
tests: Rename test scripts, changing - to _ for consistency.2014-07-05T05:14:29+00:00Damien Georgedamien.p.george@gmail.com2014-07-05T05:14:29+00:00urn:sha1:539681fffd96082ca3b5d18643d4f08f65c47170
From now on, all new tests must use underscore.
Addresses issue #727.