[C++11] More 'nullptr' conversion. In some cases just using a boolean check instead of comparing to nullptr.
llvm-svn: 206356
diff --git a/llvm/lib/CodeGen/SplitKit.h b/llvm/lib/CodeGen/SplitKit.h
index f029c73..08bcf35 100644
--- a/llvm/lib/CodeGen/SplitKit.h
+++ b/llvm/lib/CodeGen/SplitKit.h
@@ -417,7 +417,7 @@
/// @param LRMap When not null, this vector will map each live range in Edit
/// back to the indices returned by openIntv.
/// There may be extra indices created by dead code elimination.
- void finish(SmallVectorImpl<unsigned> *LRMap = 0);
+ void finish(SmallVectorImpl<unsigned> *LRMap = nullptr);
/// dump - print the current interval maping to dbgs().
void dump() const;