[PATCH] D20178: Fix PR26055 - LiveDebugValues is very slow

[Adrian Prantl via llvm-commits]

aprantl added a comment.

Ok, sorry, that was a bit silly on my end: The example from the PR has two functions, and I "measured" by adding a print after every Worklist.swap(Pending);
After adding a second print upon entering a new function the full printout now reads:

  entering function_Z3fooRKN2cv3MatEPhRKNS_8KeyPointE
  iteration completed
  iteration completed
  entering functionasan.module_ctor
  iteration completed

So, yes, it does indeed converge after two iterations.


http://reviews.llvm.org/D20178