[PATCH] D63538: [CFG] Add a new function to get the proper condition of a CFGBlock

[Kristóf Umann via Phabricator via cfe-commits]

Szelethus updated this revision to Diff 207902.
Szelethus added a comment.

- Bail out if the actual terminator isn't a branch
- Bail out if the number of successors is less than 2
- LLVM-ify the code as suggested!
- Add some unit tests (I mean, you can kinda see how it was duct taped together, but it's maybe a hair better than nothing?)


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D63538/new/

https://reviews.llvm.org/D63538

Files:
  clang/include/clang/Analysis/CFG.h
  clang/lib/Analysis/CFG.cpp
  clang/unittests/Analysis/CFGTest.cpp

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