More migration to raw_ostream, the water has dried up around the iostream hole.

[oota-llvm.git] / lib / Transforms / Scalar / TailDuplication.cpp

diff --git a/lib/Transforms/Scalar/TailDuplication.cpp b/lib/Transforms/Scalar/TailDuplication.cpp
index b5409bb756c81a9545f2577d21aa816dd4d164a2..dccc3e6ffb35c6dcac1dd3513bdf19b44953db1e 100644 (file)
--- a/lib/Transforms/Scalar/TailDuplication.cpp
+++ b/lib/Transforms/Scalar/TailDuplication.cpp
@@ -32,6 +32,7 @@
 #include "llvm/Support/CommandLine.h"
 #include "llvm/Support/Compiler.h"
 #include "llvm/Support/Debug.h"
+#include "llvm/Support/raw_ostream.h"
 #include "llvm/ADT/Statistic.h"
 #include "llvm/ADT/SmallPtrSet.h"
 #include <map>
@@ -243,13 +244,13 @@ void TailDup::eliminateUnconditionalBranch(BranchInst *Branch) {
   BasicBlock *DestBlock = Branch->getSuccessor(0);
   assert(SourceBlock != DestBlock && "Our predicate is broken!");
 
-  DOUT << "TailDuplication[" << SourceBlock->getParent()->getName()
-       << "]: Eliminating branch: " << *Branch;
+  DEBUG(errs() << "TailDuplication[" << SourceBlock->getParent()->getName()
+        << "]: Eliminating branch: " << *Branch);
 
   // See if we can avoid duplicating code by moving it up to a dominator of both
   // blocks.
   if (BasicBlock *DomBlock = FindObviousSharedDomOf(SourceBlock, DestBlock)) {
-    DOUT << "Found shared dominator: " << DomBlock->getName() << "\n";
+    DEBUG(errs() << "Found shared dominator: " << DomBlock->getName() << "\n");
 
     // If there are non-phi instructions in DestBlock that have no operands
     // defined in DestBlock, and if the instruction has no side effects, we can