Mercurial > vim
view runtime/compiler/ruby.vim @ 33295:a43861545866 v9.0.1913
patch 9.0.1913: if_python: undefined behaviour for function pointers
Commit: https://github.com/vim/vim/commit/2ce070c27acd12ccc614afa4cecf4970a645a4af
Author: Yee Cheng Chin <ychin.git@gmail.com>
Date: Tue Sep 19 20:30:22 2023 +0200
patch 9.0.1913: if_python: undefined behaviour for function pointers
Problem: if_python: undefined behaviour for function pointers
Solution: Fix if_python undefined behavior for function pointer casts
Identified by clang 17 UBSAN (see #12745). Make sure to cast function
pointers with the same signature only.
closes: #13122
Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: Yee Cheng Chin <ychin.git@gmail.com>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Tue, 19 Sep 2023 20:45:05 +0200 |
parents | f0f06837a699 |
children | e1df51f68736 |
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" Vim compiler file " Language: Ruby " Function: Syntax check and/or error reporting " Maintainer: Tim Pope <vimNOSPAM@tpope.org> " URL: https://github.com/vim-ruby/vim-ruby " Release Coordinator: Doug Kearns <dougkearns@gmail.com> " Last Change: 2019 Jan 06 if exists("current_compiler") finish endif let current_compiler = "ruby" if exists(":CompilerSet") != 2 " older Vim always used :setlocal command -nargs=* CompilerSet setlocal <args> endif let s:cpo_save = &cpo set cpo-=C " default settings runs script normally " add '-c' switch to run syntax check only: " " CompilerSet makeprg=ruby\ -c " " or add '-c' at :make command line: " " :make -c %<CR> " CompilerSet makeprg=ruby CompilerSet errorformat= \%+E%f:%l:\ parse\ error, \%W%f:%l:\ warning:\ %m, \%E%f:%l:in\ %*[^:]:\ %m, \%E%f:%l:\ %m, \%-C%\t%\\d%#:%#\ %#from\ %f:%l:in\ %.%#, \%-Z%\t%\\d%#:%#\ %#from\ %f:%l, \%-Z%p^, \%-G%.%# let &cpo = s:cpo_save unlet s:cpo_save " vim: nowrap sw=2 sts=2 ts=8: