[LCG] Hoist the logic for forming a new SCC from the top of the DFSStack

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

diff --git a/include/llvm/Analysis/DominanceFrontier.h b/include/llvm/Analysis/DominanceFrontier.h
index 4dcea2d1e76d829ad1d48fc87344fe4696584c07..0fbaa13bd3bae35d6c7e787b758f39cd2787aba3 100644 (file)
--- a/include/llvm/Analysis/DominanceFrontier.h
+++ b/include/llvm/Analysis/DominanceFrontier.h
@@ -142,7 +142,7 @@ public:
 
   /// print - Convert to human readable form
   ///
-  void print(raw_ostream &OS, const Module* = 0) const override;
+  void print(raw_ostream &OS, const Module* = nullptr) const override;
 
   /// dump - Dump the dominance frontier to dbgs().
   void dump() const;