diff --git a/lib/Frontend/CompilerInvocation.cpp b/lib/Frontend/CompilerInvocation.cpp
index 9f1228a..301a082 100644
--- a/lib/Frontend/CompilerInvocation.cpp
+++ b/lib/Frontend/CompilerInvocation.cpp
@@ -386,8 +386,8 @@
   if (Opts.EmitGcovArcs || Opts.EmitGcovNotes) {
   Opts.CoverageFile = Args.getLastArgValue(OPT_coverage_file);
     Opts.CoverageExtraChecksum = Args.hasArg(OPT_coverage_cfg_checksum);
-    Opts.CoverageFunctionNamesInData =
-        Args.hasArg(OPT_coverage_function_names_in_data);
+    Opts.CoverageNoFunctionNamesInData =
+        Args.hasArg(OPT_coverage_no_function_names_in_data);
     if (Args.hasArg(OPT_coverage_version_EQ)) {
       StringRef CoverageVersion = Args.getLastArgValue(OPT_coverage_version_EQ);
       if (CoverageVersion.size() != 4) {