Sort include directives

Upcoming revisions of isl require us to include header files explicitly, which
have previously been already transitively included. Before we add them, we sort
the existing includes.

Thanks to Chandler for sort_includes.py. A simple, but very convenient script.

llvm-svn: 236930

1 files changed, 4 insertions, 6 deletions

diff --git a/polly/lib/Analysis/ScopDetectionDiagnostic.cpp b/polly/lib/Analysis/ScopDetectionDiagnostic.cpp
index f5b57f0fc83..d6539846767 100644
--- a/polly/lib/Analysis/ScopDetectionDiagnostic.cpp
+++ b/polly/lib/Analysis/ScopDetectionDiagnostic.cpp
@@ -19,19 +19,17 @@
 //===----------------------------------------------------------------------===//
 #include "polly/ScopDetectionDiagnostic.h"
 #include "polly/Support/ScopLocation.h"
-
-#include "llvm/Analysis/LoopInfo.h"
+#include "llvm/ADT/SmallVector.h"
+#include "llvm/ADT/Statistic.h"
 #include "llvm/Analysis/AliasSetTracker.h"
+#include "llvm/Analysis/LoopInfo.h"
+#include "llvm/Analysis/RegionInfo.h"
 #include "llvm/IR/BasicBlock.h"
 #include "llvm/IR/DebugInfo.h"
 #include "llvm/IR/DebugLoc.h"
 #include "llvm/IR/DiagnosticInfo.h"
 #include "llvm/IR/LLVMContext.h"
 #include "llvm/IR/Value.h"
-#include "llvm/ADT/SmallVector.h"
-#include "llvm/ADT/Statistic.h"
-
-#include "llvm/Analysis/RegionInfo.h"
 
 #define DEBUG_TYPE "polly-detect"
 #include "llvm/Support/Debug.h"