35 lines
1.1 KiB
VimL
35 lines
1.1 KiB
VimL
" Author: rhysd <https://rhysd.github.io>
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" Description: Support for checking LLVM IR with llc
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call ale#Set('llvm_llc_executable', 'llc')
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function! ale_linters#llvm#llc#GetExecutable(buffer) abort
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return ale#Var(a:buffer, 'llvm_llc_executable')
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endfunction
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function! ale_linters#llvm#llc#GetCommand(buffer) abort
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return ale#Escape(ale_linters#llvm#llc#GetExecutable(a:buffer))
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\ . ' -filetype=null -o='
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\ . ale#Escape(g:ale#util#nul_file)
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endfunction
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function! ale_linters#llvm#llc#HandleErrors(buffer, lines) abort
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" Handle '{path}: {file}:{line}:{col}: error: {message}' format
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let l:pattern = '\v^[a-zA-Z]?:?[^:]+: [^:]+:(\d+):(\d+): (.+)$'
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let l:matches = ale#util#GetMatches(a:lines, l:pattern)
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return map(l:matches, "{
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\ 'lnum': str2nr(v:val[1]),
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\ 'col': str2nr(v:val[2]),
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\ 'text': v:val[3],
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\ 'type': 'E',
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\}")
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endfunction
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call ale#linter#Define('llvm', {
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\ 'name': 'llc',
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\ 'executable_callback': 'ale_linters#llvm#llc#GetExecutable',
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\ 'output_stream': 'stderr',
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\ 'command_callback': 'ale_linters#llvm#llc#GetCommand',
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\ 'callback': 'ale_linters#llvm#llc#HandleErrors',
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\})
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