Added DEBUG message when ObjCARC replaces a call which returns its argument verbatim...

[oota-llvm.git] / lib / Transforms / Scalar / SimplifyLibCalls.cpp

diff --git a/lib/Transforms/Scalar/SimplifyLibCalls.cpp b/lib/Transforms/Scalar/SimplifyLibCalls.cpp
index 43fff858a1eff713ee6330633fbfdbe722c8306e..d4643b9d80f02ae7444078661e4bfb4ce61111df 100644 (file)
--- a/lib/Transforms/Scalar/SimplifyLibCalls.cpp
+++ b/lib/Transforms/Scalar/SimplifyLibCalls.cpp
@@ -17,25 +17,24 @@
 
 #define DEBUG_TYPE "simplify-libcalls"
 #include "llvm/Transforms/Scalar.h"
-#include "llvm/Transforms/Utils/BuildLibCalls.h"
-#include "llvm/IRBuilder.h"
-#include "llvm/LLVMContext.h"
-#include "llvm/Module.h"
-#include "llvm/Pass.h"
 #include "llvm/ADT/STLExtras.h"
 #include "llvm/ADT/SmallPtrSet.h"
 #include "llvm/ADT/Statistic.h"
 #include "llvm/ADT/StringMap.h"
 #include "llvm/Analysis/ValueTracking.h"
+#include "llvm/Config/config.h"            // FIXME: Shouldn't depend on host!
+#include "llvm/DataLayout.h"
+#include "llvm/IRBuilder.h"
+#include "llvm/LLVMContext.h"
+#include "llvm/Module.h"
+#include "llvm/Pass.h"
 #include "llvm/Support/CommandLine.h"
 #include "llvm/Support/Debug.h"
 #include "llvm/Support/raw_ostream.h"
-#include "llvm/DataLayout.h"
 #include "llvm/Target/TargetLibraryInfo.h"
-#include "llvm/Config/config.h"            // FIXME: Shouldn't depend on host!
+#include "llvm/Transforms/Utils/BuildLibCalls.h"
 using namespace llvm;
 
-STATISTIC(NumSimplified, "Number of library calls simplified");
 STATISTIC(NumAnnotated, "Number of attributes added to library functions");
 
 //===----------------------------------------------------------------------===//
@@ -193,7 +192,6 @@ bool SimplifyLibCalls::runOnFunction(Function &F) {
 
       // Something changed!
       Changed = true;
-      ++NumSimplified;
 
       // Inspect the instruction after the call (which was potentially just
       // added) next.