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1.
▲
Why would useless MOV instructions speed up a tight loop in x86_64 assembly?
(github.com/tangentstorm)
120 points
nkurz
13 years ago
41 comments
2.
▲
Show HN: Learntris, a test-driven programming challenge
(learntris.org)
2 points
tangentstorm
2 years ago
discuss