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>"We've had partial register stalls, merging uops, and other weird behavior (for example, ah today works very differently from al)." Can you elaborate on the l
by bogomipz 8y ago
>"We've had partial register stalls, merging uops, and other weird behavior (for example, ah today works very differently from al)."
Can you elaborate on the last behavior, that " ah today works very differently from al"? How do they differ? I hadn't heard this before.
- BeeOnRope 8y agoYou can find all the gory details at: https://stackoverflow.com/a/45660140/149138 https://stackoverflow.com/a/45660140/149138