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// Copyright (c) 2018, Compiler Explorer Authors
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// * Redistributions of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.
const
BaseCompiler = require('../base-compiler'),
fs = require('fs-extra'),
path = require('path'),
utils = require('../utils');
class CleanCompiler extends BaseCompiler {
optionsForFilter(filters) {
if (filters.binary) {
return [];
} else {
return ['-S'];
}
}
getOutputFilename(dirPath) {
return path.join(dirPath, 'Clean System Files/example.s');
}
preprocessOutput(output) {
const errorRegex = /^error \[.*,(\d*),(.*)]:\s?(.*)/i;
const errorLineRegex = /^error \[.*,(\d*)]:\s?(.*)/i;
const parseerrorRegex = /^parse error \[.*,(\d*);(\d*),(.*)]:\s?(.*)/i;
const typeeerrorRegex = /^type error \[.*,(\d*),(.*)]:\s?(.*)/i;
return utils.splitLines(output).map(line => {
let matches = line.match(errorRegex);
if (!matches) matches = line.match(typeeerrorRegex);
if (matches) {
return '<source>:' + matches[1] + ',0: error: (' + matches[2] + ') ' + matches[3];
}
matches = line.match(errorLineRegex);
if (matches) {
return '<source>:' + matches[1] + ',0: error: ' + matches[2];
}
matches = line.match(parseerrorRegex);
if (matches) {
if (matches[3] === '') {
return '<source>:' + matches[1] + ',' + matches[2] + ': error: ' + matches[4];
} else {
return '<source>:' + matches[1] + ',' + matches[2] + ': error: (' + matches[3] + ') ' + matches[4];
}
}
return line;
}).join('\n');
}
async runCompiler(compiler, options, inputFilename, execOptions) {
const tmpDir = path.dirname(inputFilename);
const moduleName = path.basename(inputFilename, '.icl');
const compilerPath = path.dirname(compiler);
execOptions = this.getDefaultExecOptions();
execOptions.customCwd = tmpDir;
execOptions.env.CLEANLIB = path.join(compilerPath, '../exe');
execOptions.env.CLEANPATH = this.compiler.libPath;
options.pop();
options.push(moduleName);
const result = await this.exec(compiler, options, execOptions);
result.inputFilename = inputFilename;
result.stdout = utils.parseOutput(this.preprocessOutput(result.stdout), inputFilename);
result.stderr = utils.parseOutput(this.preprocessOutput(result.stderr), inputFilename);
if (!options.includes('-S')) {
const aOut = path.join(tmpDir, 'a.out');
if (await fs.pathExists(aOut)) {
await fs.copyFile(aOut, this.getOutputFilename(tmpDir));
result.code = 0;
} else {
result.code = 1;
}
} else {
if (await fs.pathExists(this.getOutputFilename(tmpDir))) {
result.code = 0;
}
}
return result;
}
}
module.exports = CleanCompiler;
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