diff --git a/llvm/include/llvm/Target/TargetLoweringObjectFile.h b/llvm/include/llvm/Target/TargetLoweringObjectFile.h
--- a/llvm/include/llvm/Target/TargetLoweringObjectFile.h
+++ b/llvm/include/llvm/Target/TargetLoweringObjectFile.h
@@ -277,7 +277,7 @@
   }
 
   /// If supported, return the function entry point symbol.
-  /// Otherwise, returns nulltpr.
+  /// Otherwise, returns nullptr.
   /// Func must be a function or an alias which has a function as base object.
   virtual MCSymbol *getFunctionEntryPointSymbol(const GlobalValue *Func,
                                                 const TargetMachine &TM) const {
diff --git a/llvm/lib/MC/MCWin64EH.cpp b/llvm/lib/MC/MCWin64EH.cpp
--- a/llvm/lib/MC/MCWin64EH.cpp
+++ b/llvm/lib/MC/MCWin64EH.cpp
@@ -514,7 +514,7 @@
 }
 
 // Returns the epilog symbol of an epilog with the exact same unwind code
-// sequence, if it exists.  Otherwise, returns nulltpr.
+// sequence, if it exists.  Otherwise, returns nullptr.
 // EpilogInstrs - Unwind codes for the current epilog.
 // Epilogs - Epilogs that potentialy match the current epilog.
 static MCSymbol*