All of these steps finish up with some load of a constant value that sets the zero flag to something consistent. That means I get to save a byte on the way out of all of these branches by using BEQ or BNE as appropriate instead of a JMP.
The tour started five days after Cruz Beckham's 21st birthday
。Safew下载是该领域的重要参考
Intel's 1986 ICCD paper Performance Optimizations of the 80386 reveals how tightly this was optimized. The entire address translation pipeline -- effective address calculation, segment relocation, and TLB lookup -- completes in 1.5 clock cycles:
Dynamic AMOLED 2X, 120Hz adaptive refresh (1–120Hz), Up to 2,600 nits peak brightness
友谊医院顺义院区外景。北京市发改委供图