Destroy the ASTConsumer prior to the Context, HTMLPrinter for example wants to do a significant amount of work in its destructor, which may access the context. (PR4642).
Destroy the ASTConsumer prior to the Context, HTMLPrinter for example wants to
do a significant amount of work in its destructor, which may access the
context. (PR4642).


git-svn-id: ffe668792ed300d6c2daa1f6eba2e0aa28d7ec6c@77423 91177308-0d34-0410-b5e6-96231b3b80d8

llvm-mirror/clang,llvm-mirror/clang,apple/swift-clang,llvm-mirror/clang,apple/swift-clang,llvm-mirror/clang,llvm-mirror/clang,llvm-mirror/clang,apple/swift-clang,apple/swift-clang,llvm-mirror/clang,apple/swift-clang,llvm-mirror/clang,apple/swift-clang,llvm-mirror/clang,apple/swift-clang,apple/swift-clang,llvm-mirror/clang,apple/swift-clang,apple/swift-clang