commit 46db91ef6ffcc128b2d5f31118ae1108109e3400
author Copybara-Service <copybara-worker@google.com> Mon Aug 07 13:39:47 2023 -0700
committer Copybara-Service <copybara-worker@google.com> Mon Aug 07 13:39:47 2023 -0700
tree 74abae102af14c85b0ab565c702001774037d2e4
parent 6abc9e3d791ecac53361832bc4c14b6203daff4b
parent 429432e341b3d68a8a9be079e739a587d41b48b8

Merge pull request #4328 from robert-shade:suppress_unreachable_warning

PiperOrigin-RevId: 554578443
Change-Id: Ib5b03605c30fc2974b9597860577ff89532eedcd

googlemock/include/gmock/gmock-actions.h

diff --git a/googlemock/include/gmock/gmock-actions.h b/googlemock/include/gmock/gmock-actions.h
index bd9ba73..f20258b 100644
--- a/googlemock/include/gmock/gmock-actions.h
+++ b/googlemock/include/gmock/gmock-actions.h
@@ -175,9 +175,15 @@
   static T Get() {
     Assert(false, __FILE__, __LINE__,
            "Default action undefined for the function return type.");
-    return internal::Invalid<T>();
+#if defined(__GNUC__) || defined(__clang__)
+    __builtin_unreachable();
+#elif defined(_MSC_VER)
+    __assume(0);
+#else
+    return Invalid<T>();
     // The above statement will never be reached, but is required in
     // order for this function to compile.
+#endif
   }
 };