David Blaikie 153c8adc49 Changing bitfield enums to unsigned ints.
This was suggested by Chandler Carruth on the basis of past experience with
esoteric compilers/quirks relating to signed enums.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@148746 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-23 23:27:47 +00:00
..