In mem2reg, for all alloca/stores that get promoted where the alloca has an associate...

[oota-llvm.git] / lib / Transforms / Utils / SSAUpdater.cpp

diff --git a/lib/Transforms/Utils/SSAUpdater.cpp b/lib/Transforms/Utils/SSAUpdater.cpp
index 729fb099f844ec0892d00170f38684d282eaf13d..161bf217852cae3fc6f76a36eb78693f6bc3828e 100644 (file)
--- a/lib/Transforms/Utils/SSAUpdater.cpp
+++ b/lib/Transforms/Utils/SSAUpdater.cpp
@@ -191,7 +191,7 @@ Value *SSAUpdater::GetValueInMiddleOfBlock(BasicBlock *BB) {
   // If the client wants to know about all new instructions, tell it.
   if (InsertedPHIs) InsertedPHIs->push_back(InsertedPHI);
 
-  DEBUG(errs() << "  Inserted PHI: " << *InsertedPHI << "\n");
+  DEBUG(dbgs() << "  Inserted PHI: " << *InsertedPHI << "\n");
   return InsertedPHI;
 }
 
@@ -220,7 +220,7 @@ Value *SSAUpdater::GetValueAtEndOfBlockInternal(BasicBlock *BB) {
 
   // Query AvailableVals by doing an insertion of null.
   std::pair<AvailableValsTy::iterator, bool> InsertRes =
-  AvailableVals.insert(std::make_pair(BB, WeakVH()));
+    AvailableVals.insert(std::make_pair(BB, TrackingVH<Value>()));
 
   // Handle the case when the insertion fails because we have already seen BB.
   if (!InsertRes.second) {
@@ -236,8 +236,8 @@ Value *SSAUpdater::GetValueAtEndOfBlockInternal(BasicBlock *BB) {
     // it.  When we get back to the first instance of the recursion we will fill
     // in the PHI node.
     return InsertRes.first->second =
-    PHINode::Create(PrototypeValue->getType(), PrototypeValue->getName(),
-                    &BB->front());
+      PHINode::Create(PrototypeValue->getType(), PrototypeValue->getName(),
+                      &BB->front());
   }
 
   // Okay, the value isn't in the map and we just inserted a null in the entry
@@ -352,7 +352,7 @@ Value *SSAUpdater::GetValueAtEndOfBlockInternal(BasicBlock *BB) {
     InsertedPHI->eraseFromParent();
     InsertedVal = ConstVal;
   } else {
-    DEBUG(errs() << "  Inserted PHI: " << *InsertedPHI << "\n");
+    DEBUG(dbgs() << "  Inserted PHI: " << *InsertedPHI << "\n");
 
     // If the client wants to know about all new instructions, tell it.
     if (InsertedPHIs) InsertedPHIs->push_back(InsertedPHI);