node/lib/internal/v8_prof_processor.js
Fedor Indutny c97b167f47
profiler: declare missing printErr
`v8/tools/tickprocessor.js` assumes presence of global `printErr`, which
is defined in `d8`.

PR-URL: https://github.com/nodejs/node/pull/13590
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
2017-07-17 14:26:06 -04:00

38 lines
880 B
JavaScript

/* eslint-disable strict */
const scriptFiles = [
'internal/v8_prof_polyfill',
'v8/tools/splaytree',
'v8/tools/codemap',
'v8/tools/csvparser',
'v8/tools/consarray',
'v8/tools/profile',
'v8/tools/profile_view',
'v8/tools/logreader',
'v8/tools/tickprocessor',
'v8/tools/SourceMap',
'v8/tools/tickprocessor-driver'
];
var script = '';
scriptFiles.forEach(function(s) {
script += process.binding('natives')[s] + '\n';
});
// eslint-disable-next-line no-unused-vars
function printErr(err) {
console.error(err);
}
const tickArguments = [];
if (process.platform === 'darwin') {
tickArguments.push('--mac');
} else if (process.platform === 'win32') {
tickArguments.push('--windows');
}
tickArguments.push.apply(tickArguments, process.argv.slice(1));
script = `(function() {
arguments = ${JSON.stringify(tickArguments)};
${script}
})()`;
eval(script);