change comments per review

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50300 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Transforms/Scalar/InstructionCombining.cpp b/lib/Transforms/Scalar/InstructionCombining.cpp
index f061d497ea4cc238d63cb4b649c038664bcb1a21..6bf06e77ebf348ed8c8feed11d964b0eb7857bed 100644 (file)
--- a/lib/Transforms/Scalar/InstructionCombining.cpp
+++ b/lib/Transforms/Scalar/InstructionCombining.cpp
@@ -8694,8 +8694,8 @@ Instruction *InstCombiner::visitInvokeInst(InvokeInst &II) {
   return visitCallSite(&II);
 }
 
-// If this cast does not affect the value passed through the varargs
-// area, we can eliminate the use of the cast.
+/// isSafeToEliminateVarargsCast - If this cast does not affect the value 
+/// passed through the varargs area, we can eliminate the use of the cast.
 static bool isSafeToEliminateVarargsCast(const CallSite CS,
                                          const CastInst * const CI,
                                          const TargetData * const TD,