Add #include <iostream> since Value.h does not #include it any more.

llvm-svn: 14622
diff --git a/llvm/lib/Transforms/Instrumentation/ProfilePaths/Graph.cpp b/llvm/lib/Transforms/Instrumentation/ProfilePaths/Graph.cpp
index d69c4c3..d667e57 100644
--- a/llvm/lib/Transforms/Instrumentation/ProfilePaths/Graph.cpp
+++ b/llvm/lib/Transforms/Instrumentation/ProfilePaths/Graph.cpp
@@ -16,6 +16,7 @@
 #include "llvm/iTerminators.h"
 #include "Support/Debug.h"
 #include <algorithm>
+#include <iostream>
 
 using std::vector;
 
diff --git a/llvm/lib/Transforms/Instrumentation/ProfilePaths/GraphAuxiliary.cpp b/llvm/lib/Transforms/Instrumentation/ProfilePaths/GraphAuxiliary.cpp
index d9dc011..f0db940 100644
--- a/llvm/lib/Transforms/Instrumentation/ProfilePaths/GraphAuxiliary.cpp
+++ b/llvm/lib/Transforms/Instrumentation/ProfilePaths/GraphAuxiliary.cpp
@@ -17,6 +17,7 @@
 #include "llvm/iTerminators.h"
 #include "Support/Debug.h"
 #include <algorithm>
+#include <iostream>
 #include "Graph.h"
 
 //using std::list;
diff --git a/llvm/lib/Transforms/Instrumentation/ProfilePaths/InstLoops.cpp b/llvm/lib/Transforms/Instrumentation/ProfilePaths/InstLoops.cpp
index 5d53d23..5821fda 100644
--- a/llvm/lib/Transforms/Instrumentation/ProfilePaths/InstLoops.cpp
+++ b/llvm/lib/Transforms/Instrumentation/ProfilePaths/InstLoops.cpp
@@ -24,6 +24,7 @@
 #include "llvm/Pass.h"
 #include "Support/Debug.h"
 #include "../ProfilingUtils.h"
+#include <iostream>
 
 namespace llvm {
 
diff --git a/llvm/lib/Transforms/Instrumentation/ProfilePaths/RetracePath.cpp b/llvm/lib/Transforms/Instrumentation/ProfilePaths/RetracePath.cpp
index cbb2ae6..21d11be 100644
--- a/llvm/lib/Transforms/Instrumentation/ProfilePaths/RetracePath.cpp
+++ b/llvm/lib/Transforms/Instrumentation/ProfilePaths/RetracePath.cpp
@@ -16,6 +16,7 @@
 #include "llvm/iOther.h"
 #include "llvm/Support/CFG.h"
 #include "Graph.h"
+#include <iostream>
 
 using std::vector;
 using std::map;