AbstractCache performance has become a very crucial factor in the overall system performance of machines. Effective analysis of a cache design requires the evaluation of the performance of the cache for typical programs that are to be executed on the machine. Recent attempts to reduce the time required for such evaluations either result in a loss of accuracy or require an initial pass by a filter to reduce the length of the trace. This paper evaluates techniques that attempt to overcome these problems for instruction cache performance evaluation. For each technique variations with and without periodic context switches are examined. Information calculated during the compilation is used to reduce the number of references in the trace. Thus, in effect references are stripped before the initial trace is generated. These techniques are shown to significantly reduce the time required for evaluating instruction caches with no loss of accuracy.