Don't construct two CFGs just to run -Wuninitialized.  While this causes new warnings to be flagged under -Wconditional-uninitialized, this is something we
can improve over time.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@127802 91177308-0d34-0410-b5e6-96231b3b80d8
2 files changed