Add a missing assertion, the null register has no register units.
authorJakob Stoklund Olesen <stoklund@2pi.dk>
Fri, 21 Dec 2012 18:38:09 +0000 (18:38 +0000)
committerJakob Stoklund Olesen <stoklund@2pi.dk>
Fri, 21 Dec 2012 18:38:09 +0000 (18:38 +0000)
commit70fe6ecb6d0c3b556f2c4e3c1e5013da821beded
tree021a2f746be057798386ddfb9e84c857b58f0aac
parent4716cf49814e918d3d3fcc1dbdbc69f8c2197f3f
Add a missing assertion, the null register has no register units.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170916 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/MC/MCRegisterInfo.h