Hi, I have noticed that when I use a volatile variable in a loop, I get an L1 cache miss each time I access that volatile variable. So I guess this is a bug in the simulator. For example, for this code.
x = volatile_variable; y = volatile_variable; z = volatile_variable; Here, I will have 3 cache misses, even when the volatile variable is accesses immediately three times, that is, the first time it should be loaded into the cache and thereafter accessed from there. But that doesn't happen. Regards, Hamid.
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