[Diffusion] rGe338f8fe69b8: [gcov] Fix non-determinism (DenseMap iteration order) of checksum computation

[Roman Lebedev via Phabricator via llvm-commits]

lebedev.ri added subscribers: llvm-commits, lebedev.ri.
lebedev.ri added inline comments.

BRANCHES
  master

/llvm/lib/Transforms/Instrumentation/GCOVProfiling.cpp:887 But there is no `llvm::stable_partition()`?

Users:
  MaskRay (Author)

https://reviews.llvm.org/rGe338f8fe69b8