tree b2134311ce2830aca55c9fe352cbd7877ee72179
parent 667fd80de4c3b7b143ba98a3b73e9b9b200f6af0
author John McCall <rjmccall@apple.com> 1336371401 +0000
committer John McCall <rjmccall@apple.com> 1336371401 +0000

Refactor DelayedDiagnostics so that it keeps diagnostics in
separate pools owned by the RAII objects that keep pushing
decl state.  This gives us quite a bit more flexibility.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@156289 91177308-0d34-0410-b5e6-96231b3b80d8