Import LLVM 7.0.1 release including clang, lld and lldb.

1 files changed, 7 insertions, 6 deletions

diff --git a/gnu/llvm/tools/clang/lib/Analysis/PostOrderCFGView.cpp b/gnu/llvm/tools/clang/lib/Analysis/PostOrderCFGView.cpp
index 5a3c8182a14..d5d0bafe664 100644
--- a/gnu/llvm/tools/clang/lib/Analysis/PostOrderCFGView.cpp
+++ b/gnu/llvm/tools/clang/lib/Analysis/PostOrderCFGView.cpp
@@ -1,4 +1,4 @@
-//===- PostOrderCFGView.cpp - Post order view of CFG blocks -------*- C++ --*-//
+//===- PostOrderCFGView.cpp - Post order view of CFG blocks ---------------===//
 //
 //                     The LLVM Compiler Infrastructure
 //
@@ -12,19 +12,21 @@
 //===----------------------------------------------------------------------===//
 
 #include "clang/Analysis/Analyses/PostOrderCFGView.h"
+#include "clang/Analysis/AnalysisDeclContext.h"
+#include "clang/Analysis/CFG.h"
 
 using namespace clang;
 
-void PostOrderCFGView::anchor() { }
+void PostOrderCFGView::anchor() {}
 
 PostOrderCFGView::PostOrderCFGView(const CFG *cfg) {
   Blocks.reserve(cfg->getNumBlockIDs());
   CFGBlockSet BSet(cfg);
-    
+
   for (po_iterator I = po_iterator::begin(cfg, BSet),
                    E = po_iterator::end(cfg, BSet); I != E; ++I) {
     BlockOrder[*I] = Blocks.size() + 1;
-    Blocks.push_back(*I);      
+    Blocks.push_back(*I);
   }
 }
 
@@ -41,9 +43,8 @@ bool PostOrderCFGView::BlockOrderCompare::operator()(const CFGBlock *b1,
                                                      const CFGBlock *b2) const {
   PostOrderCFGView::BlockOrderTy::const_iterator b1It = POV.BlockOrder.find(b1);
   PostOrderCFGView::BlockOrderTy::const_iterator b2It = POV.BlockOrder.find(b2);
-    
+
   unsigned b1V = (b1It == POV.BlockOrder.end()) ? 0 : b1It->second;
   unsigned b2V = (b2It == POV.BlockOrder.end()) ? 0 : b2It->second;
   return b1V > b2V;
 }
-