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PHPのARM向け最適化の中身を見てみた
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hnw
March 25, 2023
Technology
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550
PHPのARM向け最適化の中身を見てみた
PHPerKaigi 2023 (2023/03/25) 発表資料
hnw
March 25, 2023
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Transcript
Exploring ARM64 optimization in PHP 7.4+ 1)1ͷ"3.͚࠷దԽͷ தΛݟͯΈͨ 1)1FS,BJHJ
ൃදࢿྉ !IOX
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Έͳ͞Μ "3.Πϯελϯεͬͯ·͢ʁ
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❖ Ճݮࢉԋࢉࢠɺ࿈ྻͷ෦ॲཧɺؔݸΛੑೳվળ 1)1ͷ"3.Ή͚࠷దԽͷத Function Speedup ࠷దԽͷத inc/dec 1.5x Φʔόʔϑϩʔݕग़ߴԽ add/sub
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❖ ഒͷߴԽ
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