[PATCH] D42311: [SyntheticCounts] Rewrite the code using only graph traits.

[Daniel Berlin via Phabricator via llvm-commits]

dberlin added a comment.

I like the idea here a lot, but i don't understand why you need to make a  new type of graph traits with things called call_edge_begin/end.
Can you explain the necessity here?
(IE why can you just not implement a graphtraits, why do you need a callgraphtraits)


Repository:
  rL LLVM

https://reviews.llvm.org/D42311