Index: lld/COFF/Options.td
===================================================================
--- lld/COFF/Options.td
+++ lld/COFF/Options.td
@@ -305,6 +305,7 @@
 def fastfail : F<"fastfail">;
 def kernel : F<"kernel">;
 def pdbcompress : F<"pdbcompress">;
+def release : F<"release">;
 def emitpogophaseinfo : F<"emitpogophaseinfo">;
 
 def delay : P_priv<"delay">;