patch 9.0.2015: Vim9: does not handle islocked() from a method correctly Commit: https://github.com/vim/vim/commit/4c8da025ef8140168b7a09d9fe922ce4bb40f19d Author: Ernie Rael <errael@raelity.com> Date: Wed Oct 11 21:35:11 2023 +0200 patch 9.0.2015: Vim9: does not handle islocked() from a method correctly Problem: Vim9: does not handle islocked() from a method correctly Solution: Handle islocked() builtin from a method. - Setup `lval_root` from `f_islocked()`. - Add function `fill_exec_lval_root()` to get info about executing method. - `sync_root` added in get_lval to handle method member access. - Conservative approach to reference counting. closes: #13309 Signed-off-by: Christian Brabandt <cb@256bit.org> Co-authored-by: Ernie Rael <errael@raelity.com>

" Vim compiler file
" Compiler:	Critical Mass Modula-3 Compiler
" Maintainer:	Doug Kearns <dougkearns@gmail.com>
" Last Change:	2021 Apr 08

if exists("current_compiler")
  finish
endif
let current_compiler = "cm3"

if exists(":CompilerSet") != 2		" older Vim always used :setlocal
  command -nargs=* CompilerSet setlocal <args>
endif

let s:cpo_save = &cpo
set cpo&vim

" TODO: better handling of Quake errors
CompilerSet makeprg=cm3
CompilerSet errorformat=%D---\ building\ in\ %f\ ---,
		       \%W\"%f\"\\,\ line\ %l:\ warning:\ %m,
		       \%E\"%f\"\\,\ line\ %l:\ %m,
		       \%-G%.%#

let &cpo = s:cpo_save
unlet s:cpo_save