[PATCH] D54418: [llvm-exegesis] InstructionBenchmarkClustering::dbScan(): replace SetVector with custom BitVectorVector
Roman Lebedev via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Mon Nov 12 12:34:43 PST 2018
lebedev.ri added a comment.
In https://reviews.llvm.org/D54418#1295941, @MaskRay wrote:
> I'm also not following...
I'm sorry that i'm not following what you do not follow :)
> DBSCAN is a BFS/Dijkstra-like algorithm. a `BitVector` + reserved `std::vector` suffice.
Which is exactly what this `BitVectorVector` implements, as far as i can tell.
I do not understand what the question is. I'm sorry. Can you reformulate the question, please?
Repository:
rL LLVM
https://reviews.llvm.org/D54418
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