Lesson plan

Branch queue

In computer architecture, while branch predictions occur the branch queue stores data, specifically when the branch predictor predicts if the branch is taken or not, the branch queue stores the predictions to be used later. A branch queue consists of only two values: taken or not taken. A branch queue helps other algorithms to increase parallelism and optimization. It is not software implemented or hardware one; it falls under hardware software co-design.

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Article summary

In computer architecture, while branch predictions occur the branch queue stores data, specifically when the branch predictor predicts if the branch is taken or not, the branch queue stores the predictions to be used later. A branch queue consists of only two values: taken or not taken. A branch queue helps other algorithms to increase parallelism and optimization. It is not software implemented or hardware one; it falls under hardware software co-design.

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Discussion questions

  1. Summarise the article in your own words. Which single claim would you verify first, and why?
  2. Which claim in this article is most likely to be revised as the sources update? How would you check its current status?
  3. If two sources disagreed about one of these facts, what would you need in order to trust one over the other?

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Key claims and bibliography are generated from the same tracked claims and sources as the article page.