Summary:
This patch makes DominatorTreeBase more readable by putting most important members on top of the class.
Before, the class looked like that: private -> protected (including data members) -> public -> protected.
The patch changes it to: protected (data members only) -> public -> protected -> public.
Reviewers: dberlin, sanjoy, chandlerc
Reviewed By: dberlin
Subscribers: llvm-commits
Differential Revision: https://reviews.llvm.org/D34527
llvm-svn: 306714
5df9256916