Hi,


After load - unload - load tramp, I got an compile error:
Compiler-macro error for tramp-file-name-method: (void-function tramp-file-name-method--cmacro) [7 times]


How to replicate it:
- Start emacs
- load-libary tramp
- tramp-unload-tramp
- load-libary tramp
- tramp-unload-tramp- load-libary tramp



Best Regards,
Shuguang Sun



In GNU Emacs 28.0.50 (build 1, x86_64-w64-mingw32)
 of 2021-09-21 built on 
Repository revision: 5b962a7ad8d0acfe40a41ce139059b9c8e46f666
Repository branch: master
Windowing system distributor 'Microsoft Corp.', version 10.0.19043
System Description: Microsoft Windows 10 Pro (v10.0.2009.19043.1237)

Configured using:
 'configure --without-pop --with-native-image-api
 --with-native-compilation --without-compress-install
 '--program-transform-name=s/^ctags$/ctags.emacs/''