==20964== I refs: 201,727,605 ==20964== I1 misses: 1,630 ==20964== L2i misses: 1,578 ==20964== I1 miss rate: 0.00% ==20964== L2i miss rate: 0.00% ==20964== ==20964== D refs: 104,864,301 (63,902,981 rd + 40,961,320 wr) ==20964== D1 misses: 707,956 ( 678,324 rd + 29,632 wr) ==20964== L2d misses: 11,941 ( 1,413 rd + 10,528 wr) ==20964== D1 miss rate: 0.6% ( 1.0% + 0.0% ) ==20964== L2d miss rate: 0.0% ( 0.0% + 0.0% ) ==20964== ==20964== L2 refs: 709,586 ( 679,954 rd + 29,632 wr) ==20964== L2 misses: 13,519 ( 2,991 rd + 10,528 wr) ==20964== L2 miss rate: 0.0% ( 0.0% + 0.0% ) ==20964== ==20964== Branches: 27,136,824 (26,392,298 cond + 744,526 ind) ==20964== Mispredicts: 1,748,413 ( 1,523,733 cond + 224,680 ind) ==20964== Mispred rate: 6.4% ( 5.7% + 30.1% )
Personellement, je ne vois qu'un truc qui me fait bondir: le taux de branche indirectes incorrectement prédictes est vraiment haut.
A part çà, rien. Mais je débute avec ce programme, donc j'aimerais avoir l'avis d'autres personnes.
Que voyez-vous ?