mov 到分段寄存器是否比 mov 到通用寄存器慢? [英]Is a mov to a segmentation register slower than a mov to a general purpose register?
將 2 個 QWORD 從通用寄存器移動到 XMM 寄存器作為高/低 [英]Moving 2 QWORDs from general purpose registers into an XMM register as high/low
通過遵循每個通用寄存器的目的對 x86 匯編進行編碼是否有必要或更容易 [英]Is it necessary or easier to code x86 assembly by following the purpose of each General Purpose register