Set the lexical context for dummy tag decl inside createTagFromNewDecl
Set the lexical context for dummy tag decl inside createTagFromNewDecl

This is a follow-up to r310706. This change has been recommended by
Bruno Cardoso Lopes and Richard Smith.


git-svn-id: ffe668792ed300d6c2daa1f6eba2e0aa28d7ec6c@310829 91177308-0d34-0410-b5e6-96231b3b80d8

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