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Advanced Techniques and Speculation MCQs Quiz Online Tests pdf Download

Practice MCQs on advanced techniques and speculation, CA MCQs for online test prep. Instruction level parallelism quiz has multiple choice questions (MCQ), advanced techniques and speculation quiz questions and answers as determining whole branch penalty for buffer of branch-target, assuming that hit rate and prediction accuracy is 90%, answer key with choices as 0.32, 0.38, 1.38 and 0.28 for competitive exam prep. Free study guide is to learn advanced techniques and speculation quiz online with MCQs to practice test questions with answers.

MCQs on Advanced Techniques and Speculation Quiz pdf Download

MCQ. Determining whole branch penalty for buffer of branch-target, assuming that Hit rate and Prediction accuracy is 90%

  1. 0.32
  2. 0.38
  3. 1.38
  4. 0.28

B

MCQ. A branch-prediction cache which is used to store predicted address for upcoming instruction after branch, is called a

  1. Branch-target buffer
  2. Stations buffer
  3. Write buffer
  4. Read buffer

A

MCQ. Simple technique which predicts if two stores or a load and a store referred to exact memory address is called

  1. Value prediction
  2. Address aliasing prediction
  3. Anti-speculation
  4. Anti-dependence

B

MCQ. For every instruction present in buffer, prediction accuracy is

  1. 30%
  2. 60%
  3. 80%
  4. 90%

D

MCQ. For predicting value which will be produced by an instruction, this stated technique is referred as

  1. Value prediction
  2. Anti-dependence
  3. Anti-speculation
  4. Commit

A