Fix compilation on GCC 3.2

llvm-svn: 5136

llvm/lib/Support/SystemUtils.cpp

@@ -8,6 +8,7 @@
 #include "SystemUtils.h"
 #include <algorithm>
 #include <fstream>
+#include <iostream>
 #include <stdlib.h>
 #include <sys/types.h>
 #include <sys/stat.h>

llvm/support/lib/Support/SystemUtils.cpp

@@ -8,6 +8,7 @@
 #include "SystemUtils.h"
 #include <algorithm>
 #include <fstream>
+#include <iostream>
 #include <stdlib.h>
 #include <sys/types.h>
 #include <sys/stat.h>

llvm/tools/bugpoint/ExecutionDriver.cpp

@@ -18,6 +18,7 @@ BUGPOINT NOTES:
 #include "SystemUtils.h"
 #include "Support/CommandLine.h"
 #include <fstream>
+#include <iostream>
 
 namespace {
   // OutputType - Allow the user to specify the way code should be run, to test

llvm/tools/bugpoint/SystemUtils.cpp

@@ -8,6 +8,7 @@
 #include "SystemUtils.h"
 #include <algorithm>
 #include <fstream>
+#include <iostream>
 #include <stdlib.h>
 #include <sys/types.h>
 #include <sys/stat.h>