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


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14622 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/DataStructure/GraphChecker.cpp b/lib/Analysis/DataStructure/GraphChecker.cpp
index af8731e..a5a639c 100644
--- a/lib/Analysis/DataStructure/GraphChecker.cpp
+++ b/lib/Analysis/DataStructure/GraphChecker.cpp
@@ -27,6 +27,7 @@
 #include "llvm/Analysis/DSGraph.h"
 #include "Support/CommandLine.h"
 #include "llvm/Value.h"
+#include <iostream>
 #include <set>
 
 using namespace llvm;
diff --git a/lib/Analysis/DataStructure/Local.cpp b/lib/Analysis/DataStructure/Local.cpp
index 31ce79d..4a61e8b 100644
--- a/lib/Analysis/DataStructure/Local.cpp
+++ b/lib/Analysis/DataStructure/Local.cpp
@@ -24,6 +24,7 @@
 #include "Support/CommandLine.h"
 #include "Support/Debug.h"
 #include "Support/Timer.h"
+#include <iostream>
 
 // FIXME: This should eventually be a FunctionPass that is automatically
 // aggregated into a Pass.
diff --git a/lib/Analysis/DataStructure/PgmDependenceGraph.cpp b/lib/Analysis/DataStructure/PgmDependenceGraph.cpp
index b871264..102c72b 100644
--- a/lib/Analysis/DataStructure/PgmDependenceGraph.cpp
+++ b/lib/Analysis/DataStructure/PgmDependenceGraph.cpp
@@ -28,6 +28,7 @@
 #include "PgmDependenceGraph.h"
 #include "llvm/Analysis/PostDominators.h"
 #include "llvm/Function.h"
+#include <iostream>
 
 namespace llvm {
 
diff --git a/lib/Analysis/DataStructure/Steensgaard.cpp b/lib/Analysis/DataStructure/Steensgaard.cpp
index 12972ee..51d6134 100644
--- a/lib/Analysis/DataStructure/Steensgaard.cpp
+++ b/lib/Analysis/DataStructure/Steensgaard.cpp
@@ -19,6 +19,7 @@
 #include "llvm/Analysis/AliasAnalysis.h"
 #include "llvm/Module.h"
 #include "Support/Debug.h"
+#include <iostream>
 using namespace llvm;
 
 namespace {