Update for LLVM API change.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@77947 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Frontend/Backend.cpp b/lib/Frontend/Backend.cpp
index e40b534..7a7eb98 100644
--- a/lib/Frontend/Backend.cpp
+++ b/lib/Frontend/Backend.cpp
@@ -223,7 +223,8 @@
         Features.AddFeature(*it);
       FeaturesStr = Features.getString();
     }
-    TargetMachine *TM = TheTarget->createTargetMachine(*TheModule, FeaturesStr);
+    TargetMachine *TM = TheTarget->createTargetMachine(*TheModule, Triple, 
+                                                       FeaturesStr);
     
     // Set register scheduler & allocation policy.
     RegisterScheduler::setDefault(createDefaultScheduler);