2 files changed, 4 insertions, 0 deletions
diff --git a/unittests/Support/IRBuilderTest.cpp b/unittests/Support/IRBuilderTest.cpp
index 5d635ae361..b15de9ed38 100644
--- a/unittests/Support/IRBuilderTest.cpp
+++ b/unittests/Support/IRBuilderTest.cpp
@@ -19,6 +19,7 @@
 
 using namespace llvm;
 
+namespace {
 class IRBuilderTest : public testing::Test {
 protected:
   virtual void SetUp() {
@@ -37,6 +38,7 @@ protected:
   OwningPtr<Module> M;
   BasicBlock *BB;
 };
+}
 
 TEST_F(IRBuilderTest, Lifetime) {
   IRBuilder<> Builder(BB);
diff --git a/unittests/Transforms/Utils/Cloning.cpp b/unittests/Transforms/Utils/Cloning.cpp
index 1b858695b1..4243b2d39d 100644
--- a/unittests/Transforms/Utils/Cloning.cpp
+++ b/unittests/Transforms/Utils/Cloning.cpp
@@ -17,6 +17,7 @@
 
 using namespace llvm;
 
+namespace {
 class CloneInstruction : public ::testing::Test {
 protected:
   virtual void SetUp() {
@@ -47,6 +48,7 @@ protected:
   LLVMContext context;
   Value *V;
 };
+}
 
 TEST_F(CloneInstruction, OverflowBits) {
   V = new Argument(Type::getInt32Ty(context));