Google ื™ื ื–ืฉืขื ื™ืจ ืคืืจื’ืขืœื™ื™ื’ื˜ ื•ื•ื™ื™ื›ื•ื•ืืจื’ ืฉื•ืฅ ืคื•ืŸ ืคึผืจืึทืกืขืกืขืจื– ืคื•ืŸ LVI ืื ืคืืœืŸ

ืขื˜ืœืขื›ืข ืžืึธืœ ืฆื•ืจื™ืง ืขืก ืื™ื– ื’ืขื•ื•ืืจืŸ ื‘ืึทื•ื•ื•ืกื˜ ื•ื•ืขื’ืŸ ืึท ื ื™ื™ึทืข ื•ื•ืึทืœื ืขืจืึทื‘ื™ืœื™ื˜ื™ ืื™ืŸ ื“ื™ ืกืคึผืขืงื•ืœืึทื˜ื™ื•ื•ืข ืึทืจืงืึทื˜ืขืงื˜ืฉืขืจ ืคื•ืŸ ื™ื ื˜ืขืœ ืคึผืจืึทืกืขืกืขืจื–, ื•ื•ืึธืก ืื™ื– ื’ืขืจื•ืคืŸ ืžืึทืกืข ื•ื•ืขืจื˜ ื™ื ื“ื–ืฉืขืงืฉืึทืŸ (LVI). ื™ื ื˜ืขืœ ื”ืื˜ ื–ื™ื™ืŸ ืื™ื™ื’ืขื ืข ืžื™ื™ื ื•ื ื’ ื•ื•ืขื’ืŸ ื“ื™ ื“ื™ื™ื ื“ื–ืฉืขืจื– ืคื•ืŸ LVI ืื•ืŸ ืจืขืงืึทืžืึทื ื“ื™ื™ืฉืึทื ื– ืคึฟืึทืจ ืžื™ื˜ืึทื’ื™ื™ื˜ื™ื ื’ ืขืก. ื“ื™ื™ืŸ ืื™ื™ื’ืขื ืข ื•ื•ืขืจืกื™ืข ืคื•ืŸ โ€‹โ€‹ืฉื•ืฅ ืงืขื’ืŸ ืึทื–ืึท ืื ืคืืœืŸ ะฟั€ะตะดะปะพะถะธะป ื™ื ื–ืฉืขื ื™ืจ ืื™ืŸ Google. ืึธื‘ืขืจ ืื™ืจ ื•ื•ืขื˜ ื”ืึธื‘ืŸ ืฆื• ื‘ืึทืฆืึธืœืŸ ืคึฟืึทืจ ื–ื™ื›ืขืจื”ื™ื™ื˜ ื“ื•ืจืš ืจื™ื“ื•ืกื™ื ื’ ืคึผืจืึทืกืขืกืขืจ ืคืึธืจืฉื˜ืขืœื•ื ื’ ืžื™ื˜ ืึท ื“ื•ืจื›ืฉื ื™ื˜ืœืขืš ืคื•ืŸ 7%.

Google ื™ื ื–ืฉืขื ื™ืจ ืคืืจื’ืขืœื™ื™ื’ื˜ ื•ื•ื™ื™ื›ื•ื•ืืจื’ ืฉื•ืฅ ืคื•ืŸ ืคึผืจืึทืกืขืกืขืจื– ืคื•ืŸ LVI ืื ืคืืœืŸ

ืžื™ืจ ื‘ืืžืขืจืงื˜ ืคืจื™ืขืจ ืึทื– ื“ื™ ื’ืขืคืึทืจ ืคื•ืŸ ืœื•ื•ื™ ืœื™ื’ื˜ ื ื™ืฉื˜ ืื™ืŸ ื“ื™ ืกืคึผืขืฆื™ืคื™ืฉ ืžืขืงืึทื ื™ื–ืึทื ื“ื™ืกืงืึทื•ื•ืขืจื“ ื“ื•ืจืš ื“ื™ ืจื™ืกืขืจื˜ืฉืขืจื–, ืึธื‘ืขืจ ืื™ืŸ ื“ื™ ื–ื™ื™ืขืจ ืคึผืจื™ื ืฆื™ืคึผ ืคื•ืŸ ื“ื™ ืœื•ื•ื™ ื–ื™ื™ึทื˜-ืงืึทื ืึทืœ ื‘ืึทืคืึทืœืŸ, ื•ื•ืึธืก ืื™ื– ื’ืขื•ื•ื™ื–ืŸ ืคึฟืึทืจ ื“ื™ ืขืจืฉื˜ืขืจ ืžืึธืœ. ืื–ื•ื™ ื”ืื˜ ืžืขืŸ ื’ืขืขืคื ื˜ ื ื ื™ื™ืข ืจื™ื›ื˜ื•ื ื’ ืคืืจ ืกื˜ืจืืฉืขืŸ ื•ื•ืืก ืงื™ื™ื ืขืจ ื”ืื˜ ืคืจื™ืขืจ ื ื™ืฉื˜ ืคืืจื“ืขื›ื˜ื™ื’ื˜ (ืœื›ืื•ืจื” ื”ืื˜ ืžืขืŸ ื“ืืก ื ื™ืฉื˜ ื“ื™ืกืงื•ื˜ื™ืจื˜ ืื™ื ืขื ืคื•ื‘ืœื™ืง ืคืœืืฅ). ื“ืขืจื™ื‘ืขืจ, ื“ื™ ื•ื•ืขืจื˜ ืคื•ืŸ ื“ืขืจ ืึทื ื˜ื•ื•ื™ืงืœื•ื ื’ ืคื•ืŸ Google ืžื•ืžื›ืข ื–ืึธืœืึท ื‘ืจื™ื“ื’ืขืก ืœื™ื’ื˜ ืื™ืŸ ื“ืขื ืคืึทืงื˜ ืึทื– ื–ื™ื™ืŸ ืœืึทื˜ืข ืžื™ื˜ืึทื’ื™ื™ืฅ ื“ื™ ื’ืขืคืึทืจ ืคื•ืŸ ืืคื™ืœื• ืื•ืžื‘ืึทืงืึทื ื˜ ื ื™ื™ึท ืื ืคืืœืŸ ื‘ืื–ื™ืจื˜ ืื•ื™ืฃ ื“ื™ ืœื•ื•ื™ ืคึผืจื™ื ืฆื™ืคึผ.

ื‘ื™ื– ืึทื”ืขืจ ืื™ืŸ ื“ื™ GNU Project Assembler (GNU ืึทืกืขืžื‘ืœืขืจ) ืขื ื“ืขืจื•ื ื’ืขืŸ ื–ืขื ืขืŸ ื’ืขืžืื›ื˜ ื•ื•ืึธืก ืจืขื“ื•ืฆื™ืจืŸ ื“ื™ ืจื™ื–ื™ืงื™ืจืŸ ืคื•ืŸ ื“ื™ LVI ื•ื•ืึทืœื ืขืจืึทื‘ื™ืœื™ื˜ื™. ื“ ื™ ืขื ื“ืขืจื•ื ื’ืขืŸ ื–ืขื ืขืŸ ื‘ืืฉื˜ืื ืขืŸ ืคื•ืŸ ืฆื•ื’ืขื‘ืŸ ืฉืœืึทื‘ืึทืŸ ื™ื ืกื˜ืจืึทืงืฉืึทื ื– LFENCE, ื•ื•ืึธืก ื”ืึธื˜ ื’ืขื’ืจื™ื ื“ืขื˜ ืึท ืฉื˜ืจืขื ื’ ืกื™ืงื•ื•ืึทื ืก ืฆื•ื•ื™ืฉืŸ ื–ื›ึผืจื•ืŸ ืึทืงืกืขืก ืื™ื™ื“ืขืจ ืื•ืŸ ื ืึธืš ื“ื™ ืฉืœืึทื‘ืึทืŸ. ื˜ืขืกื˜ื™ื ื’ ื“ื™ ืœืึทื˜ืข ืื•ื™ืฃ ืื™ื™ื ืขืจ ืคื•ืŸ Intel ืก Kaby Lake ื“ื•ืจ ืคึผืจืึทืกืขืกืขืจื– ื’ืขื•ื•ื™ื–ืŸ ืึท ืคืึธืจืฉื˜ืขืœื•ื ื’ ืคืึทืจืงืœืขื ืขืจืŸ ืคื•ืŸ ืึทืจื•ื™ืฃ ืฆื• 22%.

ื“ืขืจ Google ื“ืขื•ื•ืขืœืึธืคึผืขืจ ืคืืจื’ืขืœื™ื™ื’ื˜ ื–ื™ื™ืŸ ืœืึทื˜ืข ืžื™ื˜ ื“ื™ ืึทื“ื™ืฉืึทืŸ ืคื•ืŸ LFENCE ืื™ื ืกื˜ืจื•ืงืฆื™ืขืก ืฆื• ื“ื™ LLVM ืงืึทืžืคึผื™ื™ืœืขืจ ืฉื˜ืขืœืŸ, ืื•ืŸ ื’ืขืจื•ืคืŸ ื“ื™ ืฉื•ืฅ SESES (ืกืคึผืขืงื•ืœืึทื˜ื™ื•ื•ืข ืขืงืกืขืงื•ื˜ื™ืึธืŸ ื–ื™ื™ึทื˜ ื•ื•ื™ืจืงื•ื ื’ ืกืึทืคึผืจืขืฉืึทืŸ). ื“ื™ ืฉื•ืฅ ืึธืคึผืฆื™ืข ืขืจ ืคืืจื’ืขืœื™ื™ื’ื˜ ืžื™ื˜ื™ื’ื™ื™ืฅ ื‘ื™ื™ื“ืข LVI ื˜ืจืขืฅ ืื•ืŸ ืื ื“ืขืจืข ืขื ืœืขืš ืึธื ืขืก, ืœืžืฉืœ, Specter V1 / V4. ื“ื™ ื™ืžืคึผืœืึทืžืขื ื˜ื™ื™ืฉืึทืŸ ืคื•ืŸ SESES ืึทืœืึทื•ื– ื“ื™ ืงืึทืžืคึผื™ื™ืœืขืจ ืฆื• ืœื™ื™ื’ืŸ LFENCE ืื™ื ืกื˜ืจื•ืงืฆื™ืขืก ืื™ืŸ ืฆื•ื ืขืžืขืŸ ืœืึธื•ืงื™ื™ืฉืึทื ื– ื‘ืขืฉืึทืก ื“ื™ ื“ื–ืฉืขื ืขืจื™ื™ืฉืึทืŸ ืคื•ืŸ ืžืึทืฉื™ืŸ ืงืึธื“. ืœืžืฉืœ, ืึทืจืฒึทื ืœื™ื™ื’ืŸ ื–ื™ื™ ืคึฟืึทืจ ื™ืขื“ืŸ ืื™ื ืกื˜ืจื•ืงืฆื™ืข ืคึฟืึทืจ ืœื™ื™ืขื ืขืŸ ืคึฟื•ืŸ ื–ื›ึผืจื•ืŸ ืึธื“ืขืจ ืฉืจื™ื™ื‘ืŸ ืฆื• ื–ื›ึผืจื•ืŸ.

LFENCE ืื™ื ืกื˜ืจื•ืงืฆื™ืขืก ืคืึทืจืžื™ื™ื“ืŸ ืคึผืจื™ืขืžืคึผืฉืึทืŸ ืคื•ืŸ ืึทืœืข ืกืึทื‘ืกืึทืงื•ื•ืึทื ื˜ ื™ื ืกื˜ืจืึทืงืฉืึทื ื– ื‘ื™ื– ื“ื™ ืคืจื™ืขืจื“ื™ืงืข ื–ื™ืงืึธืจืŸ ืœื™ื™ืขื ืขืŸ ื”ืึธื‘ืŸ ื’ืขืขื ื“ื™ืงื˜. ื“ืึธืš, ื“ืึธืก ืึทืคืขืงืฅ ื“ื™ ืคืึธืจืฉื˜ืขืœื•ื ื’ ืคื•ืŸ ืคึผืจืึทืกืขืกืขืจื–. ื“ืขืจ ืคืึธืจืฉืขืจ ื’ืขืคื•ื ืขืŸ ืึทื– ืื™ืŸ ื“ื•ืจื›ืฉื ื™ื˜ืœืขืš, SESES ืฉื•ืฅ ืจื™ื“ื•ืกื˜ ื“ื™ ื’ื™ื›ืงื™ื™ึทื˜ ืคื•ืŸ ืงืึทืžืคึผืœื™ื˜ื™ื ื’ ื˜ืึทืกืงืก ื ื™ืฆืŸ ื“ื™ ืคึผืจืึธื˜ืขืงื˜ืขื“ ื‘ื™ื‘ืœื™ืึธื˜ืขืง ืžื™ื˜ 7,1%. ื“ื™ ืงื™ื™ื˜ ืคื•ืŸ ืคึผืจืึธื•ื“ืึทืงื˜ื™ื•ื•ื™ื˜ื™ ืจืขื“ื•ืงืฆื™ืข ืื™ืŸ ื“ืขื ืคืึทืœ ืจื™ื™ื ื“ื–ืฉื“ ืคื•ืŸ 4 ืฆื• 23%. ื“ื™ ืขืจืฉื˜ ืคืึธืจื•ื™ืกื–ืึธื’ืŸ ืคื•ืŸ ื“ื™ ืจื™ืกืขืจื˜ืฉืขืจื– ืื™ื– ื’ืขื•ื•ืขืŸ ืžืขืจ ืคึผืขืกื™ืžื™ืกื˜ื™ืฉ, ื•ื•ืึธืก ื”ืึธื˜ ื’ืขืจื•ืคึฟืŸ ืึทืจื•ื™ืฃ ืฆื• ืึท 19-ืคืึทืจืœื™ื™ื’ืŸ ืคืึทืจืงืœืขื ืขืจืŸ ืื™ืŸ ืคืึธืจืฉื˜ืขืœื•ื ื’.



ืžืงื•ืจ: 3dnews.ru

ืœื™ื™ื’ืŸ ืึท ื‘ืึทืžืขืจืงื•ื ื’