[lld/mac] Remove dead declaration

diff --git a/lld/MachO/UnwindInfoSection.h b/lld/MachO/UnwindInfoSection.h
index a33cd38..156d7e9 100644 (file)
--- a/lld/MachO/UnwindInfoSection.h
+++ b/lld/MachO/UnwindInfoSection.h
@@ -41,7 +41,6 @@ protected:
 };
 
 UnwindInfoSection *makeUnwindInfoSection();
-void prepareCompactUnwind(InputSection *isec);
 
 } // namespace macho
 } // namespace lld