Improve conformance with the Misha spelling benchmark suite


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19930 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/MachineFunction.cpp b/lib/CodeGen/MachineFunction.cpp
index 903346d..d49a1dd 100644
--- a/lib/CodeGen/MachineFunction.cpp
+++ b/lib/CodeGen/MachineFunction.cpp
@@ -90,7 +90,7 @@
 // MachineFunction implementation
 //===---------------------------------------------------------------------===//
 
-MachineBasicBlock* ilist_traits<MachineBasicBlock>::createSentinal() {
+MachineBasicBlock* ilist_traits<MachineBasicBlock>::createSentinel() {
   MachineBasicBlock* dummy = new MachineBasicBlock();
   LeakDetector::removeGarbageObject(dummy);
   return dummy;