[clang-tidy] Add namespaces checkers.

This change contains of two checkers that warn about
1. anonymous namespaces in header files.
2. 'using namespace' directives everywhere.

Differential Revision: http://reviews.llvm.org/D4523

llvm-svn: 213153

1 files changed, 8 insertions, 0 deletions

diff --git a/clang-tools-extra/clang-tidy/google/GoogleTidyModule.cpp b/clang-tools-extra/clang-tidy/google/GoogleTidyModule.cpp
index 43eacfc39e2..416f48d1fa3 100644
--- a/clang-tools-extra/clang-tidy/google/GoogleTidyModule.cpp
+++ b/clang-tools-extra/clang-tidy/google/GoogleTidyModule.cpp
@@ -16,6 +16,8 @@
 #include "NamedParameterCheck.h"
 #include "OverloadedUnaryAndCheck.h"
 #include "StringReferenceMemberCheck.h"
+#include "UnnamedNamespaceInHeaderCheck.h"
+#include "UsingNamespaceDirectiveCheck.h"
 
 using namespace clang::ast_matchers;
 
@@ -29,6 +31,12 @@ public:
         "google-build-explicit-make-pair",
         new ClangTidyCheckFactory<build::ExplicitMakePairCheck>());
     CheckFactories.addCheckFactory(
+        "google-build-namespaces",
+        new ClangTidyCheckFactory<build::UnnamedNamespaceInHeaderCheck>());
+    CheckFactories.addCheckFactory(
+        "google-build-using-namespace",
+        new ClangTidyCheckFactory<build::UsingNamespaceDirectiveCheck>());
+    CheckFactories.addCheckFactory(
         "google-explicit-constructor",
         new ClangTidyCheckFactory<ExplicitConstructorCheck>());
     CheckFactories.addCheckFactory(