tree 459dcc26b98e35328aaac56cbcd4ed6b3e7fde0d
parent 7a9bb52171f962d51ab13c1e012d2236feb9558d
author Anders Carlsson <andersca@mac.com> 1234047223 +0000
committer Anders Carlsson <andersca@mac.com> 1234047223 +0000

Add plumbing for the cleanup stack.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@64043 91177308-0d34-0410-b5e6-96231b3b80d8