Support __attribute__(({con,de}structor)) in Parse & Sema
 - Including possible priority argument
 - In other news, the attribute parsing code really needs a cleanup


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@54257 91177308-0d34-0410-b5e6-96231b3b80d8
5 files changed