Fix 80 character formatting


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5604 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/LoopInfo.cpp b/lib/Analysis/LoopInfo.cpp
index 21a5096..ef4b643 100644
--- a/lib/Analysis/LoopInfo.cpp
+++ b/lib/Analysis/LoopInfo.cpp
@@ -149,10 +149,10 @@
         if (BBMI == BBMap.end() || BBMI->first != *I) {  // Not in map yet...
           BBMap.insert(BBMI, std::make_pair(*I, L));
         } else {
-          // If this is already in the BBMap then this means that we already added
-          // a loop for it, but incorrectly added the loop to a higher level loop
-          // instead of the current loop we are creating.  Fix this now by moving
-          // the loop into the correct subloop.
+          // If this is already in the BBMap then this means that we already
+          // added a loop for it, but incorrectly added the loop to a higher
+          // level loop instead of the current loop we are creating.  Fix this
+          // now by moving the loop into the correct subloop.
           //
           Loop *SubLoop = BBMI->second;
           Loop *OldSubLoopParent = SubLoop->getParentLoop();