Which problems arise in the following assembly loop, if Predict Not Taken is chosen by default? Optimize the example to Predict not Taken. addi $s1, $zero, 1024
Currently I'm studying about branch prediction accuracy and the relation with pipelinedepth and/or using parallel fetching (f.e. in superscalar processors). Is
After reading this post (answer on StackOverflow) (at the optimization section), I was wondering why conditional moves are not vulnerable for Branch Prediction
Here is a piece of C++ code that shows some very peculiar behavior. For some strange reason, sorting the data (before the timed region) miraculously makes the l