typo; NFC

llvm-svn: 247454
diff --git a/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp b/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
index ed9c558..badf2d6 100644
--- a/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
+++ b/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
@@ -847,7 +847,7 @@
   NewPN->takeName(PN);
 
   // If we are going to have to insert a new computation, do so right before the
-  // predecessors terminator.
+  // predecessor's terminator.
   if (NonConstBB)
     Builder->SetInsertPoint(NonConstBB->getTerminator());