RSS Bot@lemmy.bestiver.seMB to Hacker News@lemmy.bestiver.seEnglish · 12 days ago

Why xor eax, eax?

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Why xor eax, eax?

RSS Bot@lemmy.bestiver.seMB to Hacker News@lemmy.bestiver.seEnglish · 12 days ago

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Why xor eax, eax? — Matt Godbolt’s blog

Why do compilers love xor-ing registers so much?

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12 days ago
Fun fact:

nop is also just xchg eax, eax!

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