Revert "Adjust formatting to latest clang-format change"

This reverts commit 236875. Daniel fixed the clang-format bug that introduced
the changed formatting.

llvm-svn: 236994
diff --git a/polly/lib/CodeGen/LoopGenerators.cpp b/polly/lib/CodeGen/LoopGenerators.cpp
index ba6591c..f0cdc81 100644
--- a/polly/lib/CodeGen/LoopGenerators.cpp
+++ b/polly/lib/CodeGen/LoopGenerators.cpp
@@ -196,12 +196,7 @@
   }
 
   Value *NumberOfThreads = Builder.getInt32(PollyNumThreads);
-  Value *Args[] = {SubFn,
-                   SubFnParam,
-                   NumberOfThreads,
-                   LB,
-                   UB,
-                   Stride};
+  Value *Args[] = {SubFn, SubFnParam, NumberOfThreads, LB, UB, Stride};
 
   Builder.CreateCall(F, Args);
 }