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

[oota-llvm.git] / include / llvm / Analysis / RegionInfoImpl.h

diff --git a/include/llvm/Analysis/RegionInfoImpl.h b/include/llvm/Analysis/RegionInfoImpl.h
index 4266b84c32c4ea6ffb5ce8c6bbf05b9e0a4dcd4f..b5d0bb35ee09188f53e03d761254ee598c698678 100644 (file)
--- a/include/llvm/Analysis/RegionInfoImpl.h
+++ b/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