Convert to use an enum to access def/use/use&def information.  These make
reading code much easier than just seeing "true, false" especially when
default parameters default one but not both arguments.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4717 91177308-0d34-0410-b5e6-96231b3b80d8
2 files changed