next up previous
Next: Conclusions Up: Effectiveness of Advanced Previous: PERFECT Benchmarks.

Summary

Table 3 summarizes the impact of the improvements from the advanced array analyses on coverage, granularity and speedup in the three benchmark suites. The first row contains the number of programs reported from each benchmark suite. The second row shows how many programs have their coverage increased to be above 80% after adding the advanced array analyses. The third row gives the number of programs that have increased granularity (but similar coverage) as a result of the advanced array analyses. The fourth row shows how these significant improvements affect overall performance. For those with either improved coverage or increased granularity, all but 3 have a 2-fold speedup.

  
Table 3: Summary of Experimental Results



Saman Amarasinghe
Fri Sep 15 09:15:06 PDT 1995