Messages in this thread |  | | | Date | Wed, 28 Jan 2009 08:54:34 -0800 (PST) | | From | Davide Libenzi <> | | Subject | if (unlikely(...)) == unnecessary? |
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I noticed that GCC >= 3.3 (not tried the ones before) automatically branches out the "if" code (and follow-through the "else" code, if there). Is that a coincidence or a rule we can rely on going forward?
- Davide
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