Merge branch 'master' into fix_death_test_child_mingw_wer_issue1116

1 files changed, 30 insertions, 1 deletions

diff --git a/googlemock/include/gmock/internal/gmock-internal-utils.h b/googlemock/include/gmock/internal/gmock-internal-utils.h
index 37ceb549..4751788a 100644
--- a/googlemock/include/gmock/internal/gmock-internal-utils.h
+++ b/googlemock/include/gmock/internal/gmock-internal-utils.h
@@ -48,6 +48,14 @@
 namespace testing {
 namespace internal {
 
+// Silence MSVC C4100 (unreferenced formal parameter) and
+// C4805('==': unsafe mix of type 'const int' and type 'const bool')
+#ifdef _MSC_VER
+# pragma warning(push)
+# pragma warning(disable:4100)
+# pragma warning(disable:4805)
+#endif
+
 // Joins a vector of strings as if they are fields of a tuple; returns
 // the joined string.
 GTEST_API_ std::string JoinAsTuple(const Strings& fields);
@@ -336,6 +344,21 @@ GTEST_API_ bool LogIsVisible(LogSeverity severity);
 GTEST_API_ void Log(LogSeverity severity, const std::string& message,
                     int stack_frames_to_skip);
 
+// A marker class that is used to resolve parameterless expectations to the
+// correct overload. This must not be instantiable, to prevent client code from
+// accidentally resolving to the overload; for example:
+//
+//    ON_CALL(mock, Method({}, nullptr))…
+//
+class WithoutMatchers {
+ private:
+  WithoutMatchers() {}
+  friend GTEST_API_ WithoutMatchers GetWithoutMatchers();
+};
+
+// Internal use only: access the singleton instance of WithoutMatchers.
+GTEST_API_ WithoutMatchers GetWithoutMatchers();
+
 // TODO(wan@google.com): group all type utilities together.
 
 // Type traits.
@@ -510,7 +533,7 @@ struct BooleanConstant {};
 
 // Emit an assertion failure due to incorrect DoDefault() usage. Out-of-lined to
 // reduce code size.
-void IllegalDoDefault(const char* file, int line);
+GTEST_API_ void IllegalDoDefault(const char* file, int line);
 
 #if GTEST_LANG_CXX11
 // Helper types for Apply() below.
@@ -539,6 +562,12 @@ auto Apply(F&& f, Tuple&& args)
                    make_int_pack<std::tuple_size<Tuple>::value>());
 }
 #endif
+
+
+#ifdef _MSC_VER
+# pragma warning(pop)
+#endif
+
 }  // namespace internal
 }  // namespace testing