Header hygiene: remove using directive and #undef DEBUG_TYPE once we're done.

llvm-svn: 214263

2 files changed, 7 insertions, 1 deletions

diff --git a/llvm/include/llvm/Analysis/RegionInfoImpl.h b/llvm/include/llvm/Analysis/RegionInfoImpl.h
index 4266b84c32c..b5d0bb35ee0 100644
--- a/llvm/include/llvm/Analysis/RegionInfoImpl.h
+++ b/llvm/include/llvm/Analysis/RegionInfoImpl.h
@@ -25,7 +25,7 @@
 #include <iterator>
 #include <set>
 
-using namespace llvm;
+namespace llvm {
 
 #define DEBUG_TYPE "region"
 
@@ -916,4 +916,8 @@ void RegionInfoBase<Tr>::calculate(FuncT &F) {
   buildRegionsTree(DT->getNode(BB), TopLevelRegion);
 }
 
+#undef DEBUG_TYPE
+
+} // end namespace llvm
+
 #endif
diff --git a/llvm/lib/CodeGen/MachineRegionInfo.cpp b/llvm/lib/CodeGen/MachineRegionInfo.cpp
index c6b6802b0eb..5a5035ecd78 100644
--- a/llvm/lib/CodeGen/MachineRegionInfo.cpp
+++ b/llvm/lib/CodeGen/MachineRegionInfo.cpp
@@ -4,6 +4,8 @@
 #include "llvm/ADT/Statistic.h"
 #include "llvm/Analysis/RegionInfoImpl.h"
 
+#define DEBUG_TYPE "region"
+
 using namespace llvm;
 
 STATISTIC(numMachineRegions,       "The # of machine regions");