[LoopDeletion] NFC: Add loop being analyzed debug statement

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@307096 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Transforms/Scalar/LoopDeletion.cpp b/lib/Transforms/Scalar/LoopDeletion.cpp
index 763a02c34754461f28dff0f4546472a722fb3c0e..ac4dd44a0e90667f49c1017cb04dcef74c56cf07 100644 (file)
--- a/lib/Transforms/Scalar/LoopDeletion.cpp
+++ b/lib/Transforms/Scalar/LoopDeletion.cpp
@@ -361,5 +361,7 @@ bool LoopDeletionLegacyPass::runOnLoop(Loop *L, LPPassManager &) {
   ScalarEvolution &SE = getAnalysis<ScalarEvolutionWrapperPass>().getSE();
   LoopInfo &LI = getAnalysis<LoopInfoWrapperPass>().getLoopInfo();
 
+  DEBUG(dbgs() << "Analyzing Loop for deletion: ");
+  DEBUG(L->dump());
   return deleteLoopIfDead(L, DT, SE, LI);
 }