Commit Graph

12 Commits

Author SHA1 Message Date
Alexey Milovidov
49c0e18e45 Fix build 2021-05-08 21:46:41 +03:00
Alexey Milovidov
c9fb8ca026 Fix deprecated header 2021-05-08 21:19:45 +03:00
Alexey Milovidov
7d93734f54 gcd and lcm for big integers 2021-05-07 03:00:26 +03:00
Azat Khuzhin
502d981ab4 Use BinaryArithmeticOverloadResolver::valid_on_float_arguments for lcm/gcd 2021-01-30 09:12:31 +03:00
Azat Khuzhin
27a5794795 Fix UBsan report in lcm()/gcd()
Changelog:
- Check against INT64_MIN/INT64_MAX
- Check against std::numeric_limits<>::min/max
- Move common code into separate header - GCDLCMImpl.h
- Forbid floats

UBsan report [1].

  [1]: https://clickhouse-test-reports.s3.yandex.net/19466/cb30a02540a0f223df6668c5f88ff84aa666ff54/fuzzer_ubsan/report.html#fail1
2021-01-26 08:33:49 +03:00
Amos Bird
34b9547ce1
Binary operator monotonicity 2020-09-13 21:55:12 +08:00
Artem Zuikov
b3eafc1106 hide symbols in nameless namespace 2020-09-07 21:00:37 +03:00
Artem Zuikov
7c20aa2c62
Another 256-bit integers (strict 32 bytes) (#14229) 2020-09-04 16:33:02 +03:00
Artem Zuikov
becc186c91
Add support for extended precision integers and decimals (#13097) 2020-08-19 14:52:17 +03:00
Alexey Milovidov
6663f21fdd Fix error 2020-08-08 05:02:36 +03:00
Alexey Milovidov
ec281cd703 Fix assert in "lcm" 2020-08-08 02:01:05 +03:00
Ivan Lezhankin
06446b4f08 dbms/ → src/ 2020-04-03 18:14:31 +03:00