Index: lld/ELF/Options.td
--- lld/ELF/Options.td.orig
+++ lld/ELF/Options.td
@@ -258,8 +258,9 @@ def icf_safe: F<"icf=safe">, HelpText<"Enable safe ide
 
 def icf_none: F<"icf=none">, HelpText<"Disable identical code folding (default)">;
 
-def ignore_function_address_equality: FF<"ignore-function-address-equality">,
-  HelpText<"lld can break the address equality of functions">;
+defm ignore_function_address_equality: B<"ignore-function-address-equality",
+  "lld can break the address equality of functions",
+  "lld cannot break the address equality of functions">;
 
 def ignore_data_address_equality: FF<"ignore-data-address-equality">,
   HelpText<"lld can break the address equality of data">;
@@ -560,6 +561,7 @@ def: Flag<["-"], "n">, Alias<nmagic>, HelpText<"Alias 
 def: Flag<["-"], "N">, Alias<omagic>, HelpText<"Alias for --omagic">;
 def: Joined<["--"], "output=">, Alias<o>, HelpText<"Alias for -o">;
 def: Separate<["--"], "output">, Alias<o>, HelpText<"Alias for -o">;
+def: F<"nopie">, Alias<no_pie>, HelpText<"Alias for --no-pie">;
 def: F<"pic-executable">, Alias<pie>, HelpText<"Alias for --pie">;
 def: Flag<["-"], "M">, Alias<print_map>, HelpText<"Alias for --print-map">;
 def: Flag<["-"], "r">, Alias<relocatable>, HelpText<"Alias for --relocatable">;