Reset src/llvm to what it was (not sure what happened here)

catamorphism · catamorphism · commit bed37a1dc915 · 2012-08-25T00:04:33.000-07:00
diff --git a/src/llvm b/src/llvm
@@ -1 +1 @@
-Subproject commit ab9efdacc290b24955561eda222363217578a908
+Subproject commit b55be285d18e9b3537fc9d29af44e83be2171326
