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" Author: uidops <uidops@protonmail.com>
" Description: llvm-mc linter for asm files
call ale#Set('asm_llvm_mc_executable', 'llvm-mc')
call ale#Set('asm_llvm_mc_options', '')
function! ale_linters#asm#llvm_mc#GetCommand(buffer) abort
return '%e --assemble'
\ . ' --filetype=asm'
\ . ' -o ' . g:ale#util#nul_file
\ . ' ' . ale#Var(a:buffer, 'asm_llvm_mc_options')
endfunction
function! ale_linters#asm#llvm_mc#Handle(buffer, lines) abort
let l:pattern = '^.\+:\(\d\+\):\(\d\+\): \([^:]\+\): \(.\+\)$'
let l:output = []
for l:match in ale#util#GetMatches(a:lines, l:pattern)
call add(l:output, {
\ 'lnum': l:match[1] + 0,
\ 'col': l:match[2] + 0,
\ 'type': l:match[3] =~? 'error' ? 'E' : 'W',
\ 'text': l:match[4],
\})
endfor
return l:output
endfunction
call ale#linter#Define('asm', {
\ 'name': 'llvm_mc',
\ 'output_stream': 'stderr',
\ 'executable': {b -> ale#Var(b, 'asm_llvm_mc_executable')},
\ 'command': function('ale_linters#asm#llvm_mc#GetCommand'),
\ 'callback': 'ale_linters#asm#llvm_mc#Handle',
\})
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