diff --git a/llvm/lib/ExecutionEngine/Orc/ExecutionUtils.cpp b/llvm/lib/ExecutionEngine/Orc/ExecutionUtils.cpp
index 4d255cd..278f492 100644
--- a/llvm/lib/ExecutionEngine/Orc/ExecutionUtils.cpp
+++ b/llvm/lib/ExecutionEngine/Orc/ExecutionUtils.cpp
@@ -322,7 +322,8 @@
       auto ObjTT = Obj.getTriple();
       if (ObjTT.getArch() == TT.getArch() &&
           ObjTT.getSubArch() == TT.getSubArch() &&
-          ObjTT.getVendor() == TT.getVendor()) {
+          (TT.getVendor() == Triple::UnknownVendor ||
+           ObjTT.getVendor() == TT.getVendor())) {
         // We found a match. Create an instance from a buffer covering this
         // slice.
         auto SliceBuffer = MemoryBuffer::getFileSlice(FileName, Obj.getSize(),