5 Commits

Author	SHA1	Message	Date
Ben Wiederhake	3334cf675a	AK+Kernel: Eliminate UB (signed overflow) from days_since_epoch	2023-01-02 16:19:35 -05:00
Ben Wiederhake	7a69219a35	AK+Tests: Replace years_to_days_since_epoch by near-instant function ... This solves half the problem of #12729. Note that the inverse function time_to_tm() in LibC/time.cpp still uses a slow for-loop. See also #13138	2023-01-02 16:19:35 -05:00
Ben Wiederhake	60ee695287	AK+Tests: Demonstrate slowness of years_to_days_since_epoch ... In practice, this function does not take any perceptible amount of time. However, this benchmark demonstrates that for extreme values, the internal for-loop does matter.	2023-01-02 16:19:35 -05:00
Brian Gianforcaro	a2a5cb0f24	AK: Add Time::is_negative() to detect negative time values	2021-08-15 12:20:38 +02:00
Brian Gianforcaro	67322b0702	Tests: Move AK tests to Tests/AK	2021-05-06 17:54:28 +02:00