diff --git a/llvm/include/llvm/ADT/Triple.h b/llvm/include/llvm/ADT/Triple.h
index ba4584d..eec01eb 100644
--- a/llvm/include/llvm/ADT/Triple.h
+++ b/llvm/include/llvm/ADT/Triple.h
@@ -555,7 +555,8 @@ public:
     EnvironmentType Env = getEnvironment();
     return Env == Triple::GNU || Env == Triple::GNUABIN32 ||
            Env == Triple::GNUABI64 || Env == Triple::GNUEABI ||
-           Env == Triple::GNUEABIHF || Env == Triple::GNUX32;
+           Env == Triple::GNUEABIHF || Env == Triple::GNUX32 ||
+           (Env == Triple::UnknownEnvironment && getVendor() == Triple::SUSE);
   }
 
   bool isOSContiki() const {