[llvm-commits] [llvm] r101338 - in /llvm/trunk: tools/opt/AnalysisWrappers.cpp tools/opt/GraphPrinters.cpp utils/fpcmp/fpcmp.cpp

[Daniel Dunbar]

Author: ddunbar
Date: Wed Apr 14 22:47:24 2010
New Revision: 101338

URL: http://llvm.org/viewvc/llvm-project?rev=101338&view=rev
Log:
Remove unnecessary uses of <iostream>.

Modified:
    llvm/trunk/tools/opt/AnalysisWrappers.cpp
    llvm/trunk/tools/opt/GraphPrinters.cpp
    llvm/trunk/utils/fpcmp/fpcmp.cpp

Modified: llvm/trunk/tools/opt/AnalysisWrappers.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/opt/AnalysisWrappers.cpp?rev=101338&r1=101337&r2=101338&view=diff
==============================================================================
--- llvm/trunk/tools/opt/AnalysisWrappers.cpp (original)
+++ llvm/trunk/tools/opt/AnalysisWrappers.cpp Wed Apr 14 22:47:24 2010
@@ -22,7 +22,6 @@
 #include "llvm/Support/CallSite.h"
 #include "llvm/Analysis/CallGraph.h"
 #include "llvm/Support/raw_ostream.h"
-#include <iostream>
 using namespace llvm;
 
 namespace {

Modified: llvm/trunk/tools/opt/GraphPrinters.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/opt/GraphPrinters.cpp?rev=101338&r1=101337&r2=101338&view=diff
==============================================================================
--- llvm/trunk/tools/opt/GraphPrinters.cpp (original)
+++ llvm/trunk/tools/opt/GraphPrinters.cpp Wed Apr 14 22:47:24 2010
@@ -19,12 +19,11 @@
 #include "llvm/Value.h"
 #include "llvm/Analysis/CallGraph.h"
 #include "llvm/Analysis/Dominators.h"
-#include <iostream>
-#include <fstream>
+#include "llvm/Support/raw_ostream.h"
 using namespace llvm;
 
 template<typename GraphType>
-static void WriteGraphToFile(std::ostream &O, const std::string &GraphName,
+static void WriteGraphToFile(raw_ostream &O, const std::string &GraphName,
                              const GraphType &GT) {
   std::string Filename = GraphName + ".dot";
   O << "Writing '" << Filename << "'...";
@@ -69,7 +68,7 @@
     CallGraphPrinter() : ModulePass(&ID) {}
 
     virtual bool runOnModule(Module &M) {
-      WriteGraphToFile(std::cerr, "callgraph", &getAnalysis<CallGraph>());
+      WriteGraphToFile(llvm::errs(), "callgraph", &getAnalysis<CallGraph>());
       return false;
     }
 

Modified: llvm/trunk/utils/fpcmp/fpcmp.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/fpcmp/fpcmp.cpp?rev=101338&r1=101337&r2=101338&view=diff
==============================================================================
--- llvm/trunk/utils/fpcmp/fpcmp.cpp (original)
+++ llvm/trunk/utils/fpcmp/fpcmp.cpp Wed Apr 14 22:47:24 2010
@@ -14,7 +14,7 @@
 
 #include "llvm/Support/CommandLine.h"
 #include "llvm/Support/FileUtilities.h"
-#include <iostream>
+#include "llvm/Support/raw_ostream.h"
 using namespace llvm;
 
 namespace {
@@ -37,7 +37,7 @@
                                   sys::PathWithStatus(File2),
                                   AbsTolerance, RelTolerance, &ErrorMsg);
   if (!ErrorMsg.empty())
-    std::cerr << argv[0] << ": " << ErrorMsg << "\n";
+    errs() << argv[0] << ": " << ErrorMsg << "\n";
   return DF;
 }