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2011 Nov 16
1
[LLVMdev] Data structures for better hashing
...-structures. Nuutila uses an array to check if he has visited a variable or not; however, I am visiting llvm::Value, and I do not know how to do a perfect hash with this data. I am using, instead, the following data- structures: DenseMap<Value*, int> dfs; SmallPtrSet<Value*, 2048> inComponent; My target programs are large. For instance, gcc's dependence graph give me >450,000 nodes. Which would be the data-structures that you would recommend me to mark the visited variables? Cheers, Victor -------------- next part -------------- An HTML attachment was scrubbed... URL:...