18 Commity (2a037408af77d4c9e9cc98f5f12ea77fab93cc0e)

Autor	SHA1	Wiadomość	Data
Damien George	e8208a7f02	py: Make False and True act like 0 and 1 for integer arithmetic.	2014-04-04 15:08:23 +01:00
Damien George	ecf5b77123	py: This time, real proper overflow checking of small int power. ... Previous overflow test was inadequate.	2014-04-04 11:13:51 +00:00
Damien George	8270e3853d	py: More robust int conversion and overflow checking.	2014-04-03 11:00:54 +00:00
Damien George	660aef67c4	py: Allow multiple of str/list/tuple on left by an integer.	2014-04-02 12:22:07 +01:00
Damien George	d17926db71	Rename rt_* to mp_*. ... Mostly just a global search and replace. Except rt_is_true which becomes mp_obj_is_true. Still would like to tidy up some of the names, but this will do for now.	2014-03-30 13:35:08 +01:00
Damien George	0aa5d51cf1	py: Support mpz -op- float, mpz -op- complex, and complex -op- mpz.	2014-03-29 17:28:20 +00:00
Damien George	3e1a5c10c5	py: Rename old const type objects to mp_type_* for consistency.	2014-03-29 13:43:38 +00:00
Paul Sokolovsky	57207b8818	objint_mpz: Quick&dirty implementation of bitwise operations. ... Made solely to unbreak int-long.py test which in turn uncovered thinko with implementation of inplace ops. On mpz level, bitwise ops implemented only for same-sign numbers, and are not efficient (unconditional calling of mpn_cmp() is apparently superfluous).	2014-03-23 01:59:11 +02:00
Damien George	eabdf6718a	py: Add function to convert long int to float.	2014-03-22 20:54:01 +00:00
Rachel Dowdall	56402796d8	Fixed floor division on mp ints and small ints. Added a floordivide test case.	2014-03-22 20:19:24 +00:00
Rachel Dowdall	cde8631f15	Fixed modulo operator on ints and mp ints to agree with python. Added intdivmod.c and tests/basics/modulo.py.	2014-03-22 17:29:27 +00:00
Damien George	2d7ff07175	py: Add mpz modulo operation.	2014-03-20 16:28:41 +00:00
Damien George	cd8b2baf43	py: Fix bug in mpz int, where small int is on lhs, mpz on rhs.	2014-03-19 23:15:25 +00:00
xbe	efe3422394	py: Clean up includes. ... Remove unnecessary includes. Add includes that improve portability.	2014-03-17 02:43:40 -07:00
Damien George	9d68e9ccdd	py: Implement integer overflow checking for * and << ops. ... If operation will overflow, a multi-precision integer is created.	2014-03-12 15:38:15 +00:00
Damien George	5260810d70	py: Wrap mpz float functions in MICROPY_ENABLE_FLOAT.	2014-03-08 15:04:54 +00:00
Damien George	06201ff3d6	py: Implement bit-shift and not operations for mpz. ... Implement not, shl and shr in mpz library. Add function to create mpzs on the stack, used for memory efficiency when rhs is a small int. Factor out code to parse base-prefix of number into a dedicated function.	2014-03-01 19:50:50 +00:00
Damien George	438c88dd2f	Add arbitrary precision integer support. ... Some functionality is still missing (eg and, or, bit shift), and some things are buggy (eg subtract).	2014-02-22 19:25:23 +00:00