remove custom implementations of std::is_same

2 files changed, 3 insertions, 7 deletions

diff --git a/googlemock/include/gmock/gmock-spec-builders.h b/googlemock/include/gmock/gmock-spec-builders.h
index 735a3bcb..0d1adda5 100644
--- a/googlemock/include/gmock/gmock-spec-builders.h
+++ b/googlemock/include/gmock/gmock-spec-builders.h
@@ -67,6 +67,7 @@
 #include <set>
 #include <sstream>
 #include <string>
+#include <type_traits>
 #include <utility>
 #include <vector>
 #include "gmock/gmock-actions.h"
@@ -1653,9 +1654,8 @@ class FunctionMocker<R(Args...)> final : public UntypedFunctionMockerBase {
     const OnCallSpec<F>* const spec = FindOnCallSpec(args);
 
     if (spec == nullptr) {
-      *os << (internal::type_equals<Result, void>::value ?
-              "returning directly.\n" :
-              "returning default value.\n");
+      *os << (std::is_void<Result>::value ? "returning directly.\n"
+                                          : "returning default value.\n");
     } else {
       *os << "taking default action specified at:\n"
           << FormatFileLocation(spec->file(), spec->line()) << "\n";
diff --git a/googlemock/include/gmock/internal/gmock-internal-utils.h b/googlemock/include/gmock/internal/gmock-internal-utils.h
index ee004790..7bfa54c0 100644
--- a/googlemock/include/gmock/internal/gmock-internal-utils.h
+++ b/googlemock/include/gmock/internal/gmock-internal-utils.h
@@ -359,10 +359,6 @@ GTEST_API_ WithoutMatchers GetWithoutMatchers();
 template <typename T> struct is_reference : public false_type {};
 template <typename T> struct is_reference<T&> : public true_type {};
 
-// type_equals<T1, T2>::value is non-zero if T1 and T2 are the same type.
-template <typename T1, typename T2> struct type_equals : public false_type {};
-template <typename T> struct type_equals<T, T> : public true_type {};
-
 // remove_reference<T>::type removes the reference from type T, if any.
 template <typename T> struct remove_reference { typedef T type; };  // NOLINT
 template <typename T> struct remove_reference<T&> { typedef T type; }; // NOLINT