Remove the vector of live vregs. I thought we would need to track
them, but hopefully we won't. And this is not the right data structure
to do it anyway.

llvm-svn: 117412
2 files changed
tree: f35b52140c676ade21456d608e6ea5ccfd92abd9
  1. clang/
  2. compiler-rt/
  3. debuginfo-tests/
  4. libcxx/
  5. lldb/
  6. llvm/