diff --git a/llvm/tools/llvm-as/llvm-as.cpp b/llvm/tools/llvm-as/llvm-as.cpp
index d4e4d8d..7318bfe 100644
--- a/llvm/tools/llvm-as/llvm-as.cpp
+++ b/llvm/tools/llvm-as/llvm-as.cpp
@@ -44,9 +44,9 @@
 static cl::opt<bool>
 DisableOutput("disable-output", cl::desc("Disable output"), cl::init(false));
 
-static cl::opt<bool>
-EmitFunctionSummary("function-summary", cl::desc("Emit function summary index"),
-                    cl::init(false));
+static cl::opt<bool> EmitSummaryIndex("module-summary",
+                                      cl::desc("Emit module summary index"),
+                                      cl::init(false));
 
 static cl::opt<bool>
 DumpAsm("d", cl::desc("Print assembly as parsed"), cl::Hidden);
@@ -82,7 +82,7 @@
 
   if (Force || !CheckBitcodeOutputToConsole(Out->os(), true))
     WriteBitcodeToFile(M, Out->os(), PreserveBitcodeUseListOrder,
-                       EmitFunctionSummary);
+                       EmitSummaryIndex);
 
   // Declare success.
   Out->keep();