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| author | Kaz Kylheku <kaz@kylheku.com> | 2016-11-14 21:17:31 -0800 |
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| committer | Kaz Kylheku <kaz@kylheku.com> | 2016-11-14 21:17:31 -0800 |
| commit | c30a96120f53b960db56bc05a7ce6310bb2528f5 (patch) | |
| tree | 09684ea3e25ac325977cf6f04b7658ef7089a49a /tests/016/arith.expected | |
| parent | 0c7ab22f4ea9541514782694ea2a64485d72f0a3 (diff) | |
| download | txr-c30a96120f53b960db56bc05a7ce6310bb2528f5.tar.gz txr-c30a96120f53b960db56bc05a7ce6310bb2528f5.tar.bz2 txr-c30a96120f53b960db56bc05a7ce6310bb2528f5.zip | |
Fix bug in bignum addition.
* mpi/mpi.c (s_mp_add): It looks like this function had the
same kind of bug I fixed years ago in the multiplication routines.
("fix-mult-bug" patch, originally). In the main loop, two digit-sized
values are added together to produce a partial sum with carry.
Unfortunately, both operands digit-sized, so the result is truncated to
the digit type. The cast of one of the operands to mp_word is missing.
Diffstat (limited to 'tests/016/arith.expected')
0 files changed, 0 insertions, 0 deletions