6 files changed, 5 insertions, 16 deletions
diff --git a/include/gmock/gmock-generated-actions.h b/include/gmock/gmock-generated-actions.h
index 2b53c7b9..65652f8e 100644
--- a/include/gmock/gmock-generated-actions.h
+++ b/include/gmock/gmock-generated-actions.h
@@ -1378,7 +1378,7 @@ DoAll(Action1 a1, Action2 a2, Action3 a3, Action4 a4, Action5 a5, Action6 a6,
 
 // The name of the class template implementing the action template.
 #define GMOCK_ACTION_CLASS_(name, value_params)\
-    GMOCK_CONCAT_TOKEN_(name##Action, GMOCK_INTERNAL_COUNT_##value_params)
+    GTEST_CONCAT_TOKEN_(name##Action, GMOCK_INTERNAL_COUNT_##value_params)
 
 #define ACTION_TEMPLATE(name, template_params, value_params)\
   template <GMOCK_INTERNAL_DECL_##template_params\
diff --git a/include/gmock/gmock-generated-actions.h.pump b/include/gmock/gmock-generated-actions.h.pump
index 75b1e7a0..b1deb798 100644
--- a/include/gmock/gmock-generated-actions.h.pump
+++ b/include/gmock/gmock-generated-actions.h.pump
@@ -605,7 +605,7 @@ $if i==1 [[P]] $elif i>=2 [[P$i]]
 
 // The name of the class template implementing the action template.
 #define GMOCK_ACTION_CLASS_(name, value_params)\
-    GMOCK_CONCAT_TOKEN_(name##Action, GMOCK_INTERNAL_COUNT_##value_params)
+    GTEST_CONCAT_TOKEN_(name##Action, GMOCK_INTERNAL_COUNT_##value_params)
 
 $range k 0..n-1
 
diff --git a/include/gmock/gmock-generated-function-mockers.h b/include/gmock/gmock-generated-function-mockers.h
index 58be7e19..65090861 100644
--- a/include/gmock/gmock-generated-function-mockers.h
+++ b/include/gmock/gmock-generated-function-mockers.h
@@ -339,7 +339,7 @@ using internal::FunctionMocker;
 // The variable for mocking the given method.
 // INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
 #define GMOCK_MOCKER_(arity, constness, Method) \
-    GMOCK_CONCAT_TOKEN_(gmock##constness##arity##_##Method##_, __LINE__)
+    GTEST_CONCAT_TOKEN_(gmock##constness##arity##_##Method##_, __LINE__)
 
 // INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
 #define GMOCK_METHOD0_(tn, constness, ct, Method, F) \
diff --git a/include/gmock/gmock-generated-function-mockers.h.pump b/include/gmock/gmock-generated-function-mockers.h.pump
index 20a44541..e0a0cd10 100644
--- a/include/gmock/gmock-generated-function-mockers.h.pump
+++ b/include/gmock/gmock-generated-function-mockers.h.pump
@@ -119,7 +119,7 @@ using internal::FunctionMocker;
 // The variable for mocking the given method.
 // INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
 #define GMOCK_MOCKER_(arity, constness, Method) \
-    GMOCK_CONCAT_TOKEN_(gmock##constness##arity##_##Method##_, __LINE__)
+    GTEST_CONCAT_TOKEN_(gmock##constness##arity##_##Method##_, __LINE__)
 
 
 $for i [[
diff --git a/include/gmock/gmock-spec-builders.h b/include/gmock/gmock-spec-builders.h
index 7038c2e4..27d2b747 100644
--- a/include/gmock/gmock-spec-builders.h
+++ b/include/gmock/gmock-spec-builders.h
@@ -537,7 +537,7 @@ class InSequence {
   bool sequence_created_;
 
   GTEST_DISALLOW_COPY_AND_ASSIGN_(InSequence);  // NOLINT
-} GMOCK_ATTRIBUTE_UNUSED_;
+} GTEST_ATTRIBUTE_UNUSED_;
 
 namespace internal {
 
diff --git a/include/gmock/internal/gmock-internal-utils.h b/include/gmock/internal/gmock-internal-utils.h
index 69a23380..19ea89eb 100644
--- a/include/gmock/internal/gmock-internal-utils.h
+++ b/include/gmock/internal/gmock-internal-utils.h
@@ -46,17 +46,6 @@
 #include <gmock/internal/gmock-port.h>
 #include <gtest/gtest.h>
 
-// Concatenates two pre-processor symbols; works for concatenating
-// built-in macros like __FILE__ and __LINE__.
-#define GMOCK_CONCAT_TOKEN_IMPL_(foo, bar) foo##bar
-#define GMOCK_CONCAT_TOKEN_(foo, bar) GMOCK_CONCAT_TOKEN_IMPL_(foo, bar)
-
-#ifdef __GNUC__
-#define GMOCK_ATTRIBUTE_UNUSED_ __attribute__ ((unused))
-#else
-#define GMOCK_ATTRIBUTE_UNUSED_
-#endif  // __GNUC__
-
 namespace testing {
 namespace internal {