36 commits

Author	SHA1	Message	Date
Delyan Angelov	6d017f3a31	math.big: fix 1/115792089237316195423570985008687907853269984665640564039457584007908834671663 leading to panic (fix #23771)	2025-02-20 18:19:55 +02:00
Delyan Angelov	ef7fdd0f84	math.big: fix assert big.integer_from_int(1) == big.integer_from_bytes([u8(0), 0, 0, 0, 1]) (fix #23115) (#23124)	2024-12-10 18:18:30 +02:00
Delyan Angelov	6ba87b948a	math.big: fix a + b and a - b, when the signs are different, add more test cases (#22330)	2024-09-27 17:13:39 +03:00
shove	69d62e458b	math.big: fix incorrect division with negative numbers (fix #19585) (#19587)	2023-10-18 00:37:37 +03:00
yuyi	55ca8d8d8e	fmt: align the custom values of the enum fields (#19331)	2023-09-12 14:44:38 +03:00
Delyan Angelov	679cbf1490	math.big: restore gdc_euclid, use it for smaller numbers, fix bench_euclid.v .	2023-08-14 18:37:48 +03:00
phoebe	7b306e9b8f	math.big: add checked division methods (#18924)	2023-07-21 20:06:54 +03:00
phoebe	93b3f1ca55	math.big: make is_odd public and add test cases (#18916)	2023-07-20 13:52:50 +03:00
phoebe	6fef2c2ae8	math.big: add test cases for is_power_of_2 (#18910)	2023-07-20 02:34:31 +03:00
phoebe	a49b8f28b1	math.big: rework function naming and documentation (#18890)	2023-07-20 02:33:07 +03:00
phoebe	735654296c	math.big: refactor big_test.v for scalability (#18696)	2023-06-28 13:35:13 +03:00
phoebe	a3f24caffc	math.big: add mod_inverse and improve big_mod_pow to allow for large exponents and moduli (#18461)	2023-06-19 17:59:49 +03:00
phoebe	37386697a3	math.big: fix internal subtract_align_last_byte_in_place overflow (#18413)	2023-06-12 13:33:53 +03:00
Subhomoy Haldar	8759409a69	math.big: fix min i32 value bug (#17775) ... * attempt big int min value fix * cast value for correct comparison * update edge case * add one more test	2023-03-26 08:45:42 +03:00
Felipe Pena	6a179a2926	checker: add int signedness mismatch checking for function call arguments (#16750)	2022-12-24 06:28:35 +02:00
Delyan Angelov	ed17779434	math.big: fix Integer.bit_len() when there are no digits in the number	2022-05-18 08:29:08 +03:00
Alexander Medvednikov	fb192d949b	all: replace []byte with []u8	2022-04-15 15:35:35 +03:00
Alexander Medvednikov	d4a0d6f73c	all: byte => u8	2022-04-15 14:58:56 +03:00
Subhomoy Haldar	7ef7188f4b	math.big: add bit_len, optimize gcd, add documentation (#13872)	2022-03-30 15:52:09 +03:00
Subhomoy Haldar	072480352c	math.big: add get_bit, set_bit, big_mod_pow (#13507)	2022-02-18 11:53:39 +03:00
Subhomoy Haldar	96d4a0777f	math.big: fix comparison and add tests (#11449)	2021-09-08 20:30:20 +03:00
Subhomoy Haldar	dadfda9400	math.big: implement big.integer in V (#11352)	2021-08-31 19:21:00 +03:00
Miccah	19abe8c750	math.big: add from_bytes function (#11213)	2021-08-17 09:12:39 +03:00
blackshirt	1eac351f25	math.big: change the return value of divmod to (quotient, remainder) (#10993)	2021-07-30 02:28:32 +03:00
Uwe Krüger	f457b94fe4	cgen: properly support reference args in receivers and arithmetic op methods (#10873)	2021-07-20 15:08:32 +03:00
Delyan Angelov	732d8101e0	math.big: add .bytes() and .bytes_trimmed() methods, big.from_int(1024).bytes_trimmed() == [byte(0x00), 0x04]	2021-07-19 17:17:08 +03:00
Delyan Angelov	3e297bced4	ci: remove some tests from skip_with_werror in v test-self	2021-04-14 12:47:24 +03:00
Lukas Neubert	8b61891348	fmt: smarter if condition wrapping (#8201)	2021-01-23 10:33:22 +02:00
Swastik Baranwal	0ca36aafe2	cgen: allow assignment operators for type aliases (#8086)	2021-01-15 02:27:19 +01:00
joe-conigliaro	5f90192970	math: use full import module name in tests	2020-12-23 01:38:17 +11:00
Delyan Angelov	93c0f503a2	math.big: make big.from_string take a decimal, add big.from_hex_string	2020-12-22 09:45:56 +02:00
Alexander Medvednikov	939e10cb28	math.big: minor clean up	2020-12-22 08:27:50 +01:00
Alexander Medvednikov	b3e0926601	json: decode/encode time.Time	2020-12-22 07:24:44 +01:00
LilEnvy	665e6cc957	math.big: fix big.from_string #7313 (#7351)	2020-12-16 02:23:02 +01:00
LilEnvy	069d77d1c5	math.big: implement decimal .str() for big numbers (#7314)	2020-12-14 11:53:18 +02:00
Alexander Medvednikov	568d859fc0	bignum: move to math.big	2020-03-10 19:31:01 +01:00