[C++11] More 'nullptr' conversion. In some cases just using a boolean check instead...

[oota-llvm.git] / include / llvm / Analysis / LazyValueInfo.h

diff --git a/include/llvm/Analysis/LazyValueInfo.h b/include/llvm/Analysis/LazyValueInfo.h
index a4cb806748b69844b38a86e3ada9149322b845ee..2fe7386e73024307f6109db98cf28cde2383f6c0 100644 (file)
--- a/include/llvm/Analysis/LazyValueInfo.h
+++ b/include/llvm/Analysis/LazyValueInfo.h
@@ -33,10 +33,10 @@ class LazyValueInfo : public FunctionPass {
   void operator=(const LazyValueInfo&) LLVM_DELETED_FUNCTION;
 public:
   static char ID;
-  LazyValueInfo() : FunctionPass(ID), PImpl(0) {
+  LazyValueInfo() : FunctionPass(ID), PImpl(nullptr) {
     initializeLazyValueInfoPass(*PassRegistry::getPassRegistry());
   }
-  ~LazyValueInfo() { assert(PImpl == 0 && "releaseMemory not called"); }
+  ~LazyValueInfo() { assert(!PImpl && "releaseMemory not called"); }
 
   /// Tristate - This is used to return true/false/dunno results.
   enum Tristate {