Move "clang/Analysis/Support/SaveAndRestore.h" to "llvm/ADT/SaveAndRestore.h"
to make it more widely available.

Depends on llvm commit r151564

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151566 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/AnalysisDeclContext.cpp b/lib/Analysis/AnalysisDeclContext.cpp
index 5740e64..158cba8 100644
--- a/lib/Analysis/AnalysisDeclContext.cpp
+++ b/lib/Analysis/AnalysisDeclContext.cpp
@@ -24,7 +24,7 @@
 #include "clang/Analysis/CFG.h"
 #include "clang/Analysis/CFGStmtMap.h"
 #include "clang/Analysis/Support/BumpVector.h"
-#include "clang/Analysis/Support/SaveAndRestore.h"
+#include "llvm/ADT/SaveAndRestore.h"
 #include "llvm/ADT/SmallSet.h"
 #include "llvm/Support/ErrorHandling.h"
 
diff --git a/lib/Analysis/CFG.cpp b/lib/Analysis/CFG.cpp
index 406aca8..6bdbb26 100644
--- a/lib/Analysis/CFG.cpp
+++ b/lib/Analysis/CFG.cpp
@@ -12,7 +12,7 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "clang/Analysis/Support/SaveAndRestore.h"
+#include "llvm/ADT/SaveAndRestore.h"
 #include "clang/Analysis/CFG.h"
 #include "clang/AST/DeclCXX.h"
 #include "clang/AST/StmtVisitor.h"
diff --git a/lib/Analysis/UninitializedValues.cpp b/lib/Analysis/UninitializedValues.cpp
index 86b96ce..2b18563 100644
--- a/lib/Analysis/UninitializedValues.cpp
+++ b/lib/Analysis/UninitializedValues.cpp
@@ -21,7 +21,7 @@
 #include "clang/Analysis/AnalysisContext.h"
 #include "clang/Analysis/Visitors/CFGRecStmtDeclVisitor.h"
 #include "clang/Analysis/Analyses/UninitializedValues.h"
-#include "clang/Analysis/Support/SaveAndRestore.h"
+#include "llvm/ADT/SaveAndRestore.h"
 
 using namespace clang;