npub1z4ppnl4myf7dr30t6lhdah3d7apdtsa5skwj0lttjl08flyn97rs0z4u3u (npub1z4p…4u3u) As far as I can tell, branch-prediction is used because guessing what's in memory and then executing 500 instructions while you're waiting for the memory to come in is a lot faster that executing a few ones ahead while you're waiting.
Also, according to wikipedia: Load delay slots are very uncommon because load delays are highly unpredictable on modern hardware.
翠星石 /
npub1x2…jar98
2023-08-17 06:49:32
in reply to nevent1q…7v3k
Author Public Key
npub1x2vc8gu0kj2slcujhkd2y684k32e2zhzn78d2quea4tajn9ql2pqqjar98Published at
2023-08-17 06:49:32Event JSON
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"content": "nostr:npub1z4ppnl4myf7dr30t6lhdah3d7apdtsa5skwj0lttjl08flyn97rs0z4u3u As far as I can tell, branch-prediction is used because guessing what's in memory and then executing 500 instructions while you're waiting for the memory to come in is a lot faster that executing a few ones ahead while you're waiting.\n\nAlso, according to wikipedia: Load delay slots are very uncommon because load delays are highly unpredictable on modern hardware.",
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