Chris Bieneman 9cc5055248 Fixing the polly build.
I broke the polly build in r238505. This fixes the failure by adding non-const iterator erase methods to cl::list_storage.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@238509 91177308-0d34-0410-b5e6-96231b3b80d8
2015-05-28 21:51:52 +00:00
..
2015-05-28 21:51:52 +00:00