[C++] Use 'nullptr'. Transforms edition.

[oota-llvm.git] / include / llvm / Transforms / Utils / PromoteMemToReg.h

diff --git a/include/llvm/Transforms/Utils/PromoteMemToReg.h b/include/llvm/Transforms/Utils/PromoteMemToReg.h
index 22f46e5fc963c55b822a77ec5040272f9820fb26..c83fedb0e2cac376db9423b273d664338f22134b 100644 (file)
--- a/include/llvm/Transforms/Utils/PromoteMemToReg.h
+++ b/include/llvm/Transforms/Utils/PromoteMemToReg.h
@@ -41,7 +41,7 @@ bool isAllocaPromotable(const AllocaInst *AI);
 /// If AST is specified, the specified tracker is updated to reflect changes
 /// made to the IR.
 void PromoteMemToReg(ArrayRef<AllocaInst *> Allocas, DominatorTree &DT,
-                     AliasSetTracker *AST = 0);
+                     AliasSetTracker *AST = nullptr);
 
 } // End llvm namespace