Minor #include cleaning
 - Drop TokenKinds.h from Action.h
 - Move DeclSpec.h from Sema.h into individual Sema .cpp files


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@54625 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/clang/Parse/Action.h b/include/clang/Parse/Action.h
index 110e26f..c00fb80 100644
--- a/include/clang/Parse/Action.h
+++ b/include/clang/Parse/Action.h
@@ -16,7 +16,6 @@
 
 #include "clang/Basic/IdentifierTable.h"
 #include "clang/Basic/SourceLocation.h"
-#include "clang/Basic/TokenKinds.h"
 #include "clang/Parse/AccessSpecifier.h"
 
 namespace clang {
diff --git a/lib/Sema/Sema.h b/lib/Sema/Sema.h
index 99e4077..428610f 100644
--- a/lib/Sema/Sema.h
+++ b/lib/Sema/Sema.h
@@ -18,7 +18,6 @@
 #include "IdentifierResolver.h"
 #include "CXXFieldCollector.h"
 #include "clang/Parse/Action.h"
-#include "clang/Parse/DeclSpec.h"
 #include "llvm/ADT/SmallVector.h"
 #include "llvm/ADT/DenseSet.h"
 #include "llvm/ADT/SmallPtrSet.h"
@@ -36,6 +35,7 @@
   class Preprocessor;
   class Decl;
   class DeclContext;
+  class DeclSpec;
   class NamedDecl;
   class ScopedDecl;
   class Expr;
diff --git a/lib/Sema/SemaDeclAttr.cpp b/lib/Sema/SemaDeclAttr.cpp
index 54f6579..c8bc12d 100644
--- a/lib/Sema/SemaDeclAttr.cpp
+++ b/lib/Sema/SemaDeclAttr.cpp
@@ -14,6 +14,7 @@
 #include "Sema.h"
 #include "clang/AST/ASTContext.h"
 #include "clang/Basic/TargetInfo.h"
+#include "clang/Parse/DeclSpec.h"
 #include <llvm/ADT/StringExtras.h>
 using namespace clang;
 
diff --git a/lib/Sema/SemaDeclCXX.cpp b/lib/Sema/SemaDeclCXX.cpp
index 554e742..95b3811 100644
--- a/lib/Sema/SemaDeclCXX.cpp
+++ b/lib/Sema/SemaDeclCXX.cpp
@@ -12,7 +12,6 @@
 //===----------------------------------------------------------------------===//
 
 #include "Sema.h"
-#include "clang/Basic/LangOptions.h"
 #include "clang/AST/ASTConsumer.h"
 #include "clang/AST/ASTContext.h"
 #include "clang/AST/DeclCXX.h"
@@ -20,6 +19,9 @@
 #include "clang/AST/ExprObjC.h"
 #include "clang/AST/StmtVisitor.h"
 #include "clang/AST/Type.h"
+#include "clang/Basic/Diagnostic.h"
+#include "clang/Basic/LangOptions.h"
+#include "clang/Parse/DeclSpec.h"
 #include "clang/Parse/Scope.h"
 #include "llvm/ADT/OwningPtr.h"
 #include "llvm/Support/Compiler.h"
diff --git a/lib/Sema/SemaDeclObjC.cpp b/lib/Sema/SemaDeclObjC.cpp
index 3478de5..bcd6cfe 100644
--- a/lib/Sema/SemaDeclObjC.cpp
+++ b/lib/Sema/SemaDeclObjC.cpp
@@ -14,6 +14,8 @@
 #include "Sema.h"
 #include "clang/AST/ASTContext.h"
 #include "clang/AST/DeclObjC.h"
+#include "clang/Basic/Diagnostic.h"
+#include "clang/Parse/DeclSpec.h"
 #include "clang/Parse/Scope.h"
 
 using namespace clang;
diff --git a/lib/Sema/SemaExprCXX.cpp b/lib/Sema/SemaExprCXX.cpp
index c48a19b..86e3345 100644
--- a/lib/Sema/SemaExprCXX.cpp
+++ b/lib/Sema/SemaExprCXX.cpp
@@ -14,6 +14,7 @@
 #include "Sema.h"
 #include "clang/AST/ExprCXX.h"
 #include "clang/AST/ASTContext.h"
+#include "clang/Basic/Diagnostic.h"
 using namespace clang;
 
 /// ActOnCXXCasts - Parse {dynamic,static,reinterpret,const}_cast's.
diff --git a/lib/Sema/SemaExprObjC.cpp b/lib/Sema/SemaExprObjC.cpp
index 8acd1f2..75546ea 100644
--- a/lib/Sema/SemaExprObjC.cpp
+++ b/lib/Sema/SemaExprObjC.cpp
@@ -15,6 +15,7 @@
 #include "clang/AST/ASTContext.h"
 #include "clang/AST/DeclObjC.h"
 #include "clang/AST/ExprObjC.h"
+#include "clang/Basic/Diagnostic.h"
 using namespace clang;
 
 Sema::ExprResult Sema::ParseObjCStringLiteral(SourceLocation *AtLocs, 
diff --git a/lib/Sema/SemaInit.cpp b/lib/Sema/SemaInit.cpp
index a2add34..cb7f532 100644
--- a/lib/Sema/SemaInit.cpp
+++ b/lib/Sema/SemaInit.cpp
@@ -15,6 +15,7 @@
 #include "clang/AST/ASTContext.h"
 #include "clang/AST/Expr.h"
 #include "clang/AST/Type.h"
+#include "clang/Basic/Diagnostic.h"
 
 namespace clang {