[llvm-commits] [llvm] r91666 - in /llvm/trunk/lib/Transforms/Scalar: GVN.cpp SCCVN.cpp

[Dan Gohman]

Author: djg
Date: Thu Dec 17 21:25:51 2009
New Revision: 91666

URL: http://llvm.org/viewvc/llvm-project?rev=91666&view=rev
Log:
Eliminte unnecessary uses of <cstdio>.

Modified:
    llvm/trunk/lib/Transforms/Scalar/GVN.cpp
    llvm/trunk/lib/Transforms/Scalar/SCCVN.cpp

Modified: llvm/trunk/lib/Transforms/Scalar/GVN.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Scalar/GVN.cpp?rev=91666&r1=91665&r2=91666&view=diff

==============================================================================
--- llvm/trunk/lib/Transforms/Scalar/GVN.cpp (original)
+++ llvm/trunk/lib/Transforms/Scalar/GVN.cpp Thu Dec 17 21:25:51 2009
@@ -48,7 +48,6 @@
 #include "llvm/Transforms/Utils/BasicBlockUtils.h"
 #include "llvm/Transforms/Utils/Local.h"
 #include "llvm/Transforms/Utils/SSAUpdater.h"
-#include <cstdio>
 using namespace llvm;
 
 STATISTIC(NumGVNInstr,  "Number of instructions deleted");
@@ -733,13 +732,13 @@
                            "Global Value Numbering");
 
 void GVN::dump(DenseMap<uint32_t, Value*>& d) {
-  printf("{\n");
+  errs() << "{\n";
   for (DenseMap<uint32_t, Value*>::iterator I = d.begin(),
        E = d.end(); I != E; ++I) {
-      printf("%d\n", I->first);
+      errs() << I->first << "\n";
       I->second->dump();
   }
-  printf("}\n");
+  errs() << "}\n";
 }
 
 static bool isSafeReplacement(PHINode* p, Instruction *inst) {

Modified: llvm/trunk/lib/Transforms/Scalar/SCCVN.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Scalar/SCCVN.cpp?rev=91666&r1=91665&r2=91666&view=diff

==============================================================================
--- llvm/trunk/lib/Transforms/Scalar/SCCVN.cpp (original)
+++ llvm/trunk/lib/Transforms/Scalar/SCCVN.cpp Thu Dec 17 21:25:51 2009
@@ -34,7 +34,6 @@
 #include "llvm/Support/Debug.h"
 #include "llvm/Support/ErrorHandling.h"
 #include "llvm/Transforms/Utils/SSAUpdater.h"
-#include <cstdio>
 using namespace llvm;
 
 STATISTIC(NumSCCVNInstr,  "Number of instructions deleted by SCCVN");