[analyzer] Refactoring: Move stuff into namespace 'GR'.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@122423 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/GR/AnalysisConsumer.cpp b/lib/GR/AnalysisConsumer.cpp
index 850a440..0b28451 100644
--- a/lib/GR/AnalysisConsumer.cpp
+++ b/lib/GR/AnalysisConsumer.cpp
@@ -43,6 +43,7 @@
 #include "llvm/ADT/OwningPtr.h"
 
 using namespace clang;
+using namespace GR;
 
 static ExplodedNode::Auditor* CreateUbiViz();
 
@@ -473,7 +474,7 @@
 // AnalysisConsumer creation.
 //===----------------------------------------------------------------------===//
 
-ASTConsumer* clang::CreateAnalysisConsumer(const Preprocessor& pp,
+ASTConsumer* GR::CreateAnalysisConsumer(const Preprocessor& pp,
                                            const std::string& OutDir,
                                            const AnalyzerOptions& Opts) {
   llvm::OwningPtr<AnalysisConsumer> C(new AnalysisConsumer(pp, OutDir, Opts));