IR: Rewrite ConstantUniqueMap

[oota-llvm.git] / lib / Analysis / LibCallSemantics.cpp

diff --git a/lib/Analysis/LibCallSemantics.cpp b/lib/Analysis/LibCallSemantics.cpp
index 81b0f46f3740e730221158d42906cc0cb289c8d5..7d4e254a111d4e49289b25ec1628a912f4fdc7f6 100644 (file)
--- a/lib/Analysis/LibCallSemantics.cpp
+++ b/lib/Analysis/LibCallSemantics.cpp
@@ -15,7 +15,7 @@
 
 #include "llvm/Analysis/LibCallSemantics.h"
 #include "llvm/ADT/StringMap.h"
-#include "llvm/Function.h"
+#include "llvm/IR/Function.h"
 using namespace llvm;
 
 /// getMap - This impl pointer in ~LibCallInfo is actually a StringMap.  This
@@ -46,11 +46,11 @@ LibCallInfo::getFunctionInfo(const Function *F) const {
   
   /// If this is the first time we are querying for this info, lazily construct
   /// the StringMap to index it.
-  if (Map == 0) {
+  if (!Map) {
     Impl = Map = new StringMap<const LibCallFunctionInfo*>();
     
     const LibCallFunctionInfo *Array = getFunctionInfoArray();
-    if (Array == 0) return 0;
+    if (!Array) return nullptr;
     
     // We now have the array of entries.  Populate the StringMap.
     for (unsigned i = 0; Array[i].Name; ++i)