Another step in the process of making the parser depend on Sema:
  - move DeclSpec &c into the Sema library
  - move ParseAST into the Parse library
Reflect this change in a thousand different includes.
Reflect this change in the link orders.

llvm-svn: 111667
diff --git a/clang/lib/Sema/SemaLookup.cpp b/clang/lib/Sema/SemaLookup.cpp
index 994b633..6067cf9 100644
--- a/clang/lib/Sema/SemaLookup.cpp
+++ b/clang/lib/Sema/SemaLookup.cpp
@@ -13,6 +13,7 @@
 //===----------------------------------------------------------------------===//
 #include "clang/Sema/Sema.h"
 #include "clang/Sema/Lookup.h"
+#include "clang/Sema/DeclSpec.h"
 #include "clang/AST/ASTContext.h"
 #include "clang/AST/CXXInheritance.h"
 #include "clang/AST/Decl.h"
@@ -21,7 +22,6 @@
 #include "clang/AST/DeclTemplate.h"
 #include "clang/AST/Expr.h"
 #include "clang/AST/ExprCXX.h"
-#include "clang/Parse/DeclSpec.h"
 #include "clang/Basic/Builtins.h"
 #include "clang/Basic/LangOptions.h"
 #include "llvm/ADT/STLExtras.h"