X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FAnalysis%2FLibCallSemantics.cpp;h=7d4e254a111d4e49289b25ec1628a912f4fdc7f6;hb=dca126522d7c13d8f4e3a42dc191250bd567550d;hp=0592ccb26c12821bf29f65264a6f899743116332;hpb=0b8c9a80f20772c3793201ab5b251d3520b9cea3;p=oota-llvm.git

diff --git a/lib/Analysis/LibCallSemantics.cpp b/lib/Analysis/LibCallSemantics.cpp
index 0592ccb26c1..7d4e254a111 100644
--- a/lib/Analysis/LibCallSemantics.cpp
+++ b/lib/Analysis/LibCallSemantics.cpp
@@ -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)