Zeitpunkt Nutzer Delta Tröts TNR Titel Version maxTL Di 09.07.2024 00:00:00 191.521 -19 9.133.920 47,7 Mastodon 4.3.0... 500 Mo 08.07.2024 00:00:04 191.540 +1 9.125.263 47,6 Mastodon 4.3.0... 500 So 07.07.2024 00:00:02 191.539 -34 9.116.590 47,6 Mastodon 4.3.0... 500 Sa 06.07.2024 00:00:02 191.573 -2 9.109.015 47,5 Mastodon 4.3.0... 500 Fr 05.07.2024 00:00:04 191.575 -2 9.101.575 47,5 Mastodon 4.3.0... 500 Do 04.07.2024 00:00:00 191.577 -2 9.092.066 47,5 Mastodon 4.3.0... 500 Mi 03.07.2024 00:00:00 191.579 -2 9.082.513 47,4 Mastodon 4.3.0... 500 Di 02.07.2024 00:00:03 191.581 -290 9.073.920 47,4 Mastodon 4.3.0... 500 Mo 01.07.2024 00:00:01 191.871 -2 9.065.005 47,2 Mastodon 4.3.0... 500 So 30.06.2024 00:00:04 191.873 0 9.057.767 47,2 Mastodon 4.3.0... 500
Arav K. (@bal4e) · 06/2023 · Tröts: 97 · Folger: 7
Di 09.07.2024 15:10
Intel's BLSI (bit lowest-set isolate?? isolate lowest-set bit) is basically implemented as f(x) = x & -x. This works because -x = ~x + 1. x & ~x is just 0, but the +1 addend transforms ...0111 into ...1000 (all lowest-significant bits up to the first 0 are all inverted). All other bits are unchanged from ~x (so are also 0 in x & -x), and the one bit that became 1 was 0 in ~x and 1 in x, so it will be set. As such, the least-significant 1 bit will be the only bit set in the result.
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