Don't make zero-sized static arrays


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28448 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/TableGen/SubtargetEmitter.cpp b/utils/TableGen/SubtargetEmitter.cpp
index 654c892..cf2c5b4 100644
--- a/utils/TableGen/SubtargetEmitter.cpp
+++ b/utils/TableGen/SubtargetEmitter.cpp
@@ -377,7 +377,7 @@
   }
   
     OS << "\n";
-    OS << "static llvm::InstrItinerary NoItineraries[] = {};\n";
+    OS << "static llvm::InstrItinerary NoItineraries[] = { {0, 0} };\n";
 }
 
 //