commit https://github.com/vim/vim/commit/6a3c8aff0439c8406082760c54b26e00ff19a90c Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jan 10 14:13:40 2016 +0100 patch 7.4.1076 Problem: CTRL-A does not work well in right-left mode. Solution: Remove reversing the line, add a test. (Hirohito Higashi)

" Vim filetype plugin file
" Language:    SystemVerilog
" Maintainer:  kocha <kocha.lsifrontend@gmail.com>
" Last Change: 12-Aug-2013. 

if exists("b:did_ftplugin")
  finish
endif

" Behaves just like Verilog
runtime! ftplugin/verilog.vim