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GUI: Incremental analysis for clang/clang-tidy

This commit is contained in:
Daniel Marjamäki 2017-08-06 15:16:21 +02:00
parent 24027009e1
commit da255c35d3
1 changed files with 55 additions and 10 deletions
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65
gui/checkthread.cpp
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@ -119,10 +119,6 @@ void CheckThread::runAddons(const QString &addonPath, const ImportProject::FileS
continue;
QStringList args;
if (addon == CLANG)
args << "--analyze" << "-Xanalyzer" << "-analyzer-output=text";
else
args << "-checks=*,-clang*,-llvm*" << fileName << "--";
#ifdef Q_OS_WIN
// To create compile_commands.json in windows see:
// https://bitsmaker.gitlab.io/post/clang-tidy-from-vs2015/
@ -142,8 +138,54 @@ void CheckThread::runAddons(const QString &addonPath, const ImportProject::FileS
}
if (!fileSettings->standard.empty())
args << (" -std=" + QString::fromStdString(fileSettings->standard));
if (addon == CLANG)
QString analyzerInfoFile;
const std::string &buildDir = mCppcheck.settings().buildDir;
if (!buildDir.empty()) {
analyzerInfoFile = QString::fromStdString(AnalyzerInformation::getAnalyzerInfoFile(buildDir, fileSettings->filename, fileSettings->cfg));
const QString cmd(mClangPath.isEmpty() ? QString("clang") : (mClangPath + "/clang.exe"));
QStringList args2(args);
args2.insert(0,"-E");
args2 << fileName;
qDebug() << cmd << args2;
QProcess process;
process.start(cmd,args2);
process.waitForFinished();
const QByteArray &ba = process.readAllStandardOutput();
QFile f1(analyzerInfoFile + '.' + addon + "-E");
if (f1.open(QIODevice::ReadOnly | QIODevice::Text)) {
QTextStream in1(&f1);
QString data = in1.readAll();
if (data == ba) {
QFile f2(analyzerInfoFile + '.' + addon + "-results");
if (f2.open(QIODevice::ReadOnly | QIODevice::Text)) {
QTextStream in2(&f2);
parseClangErrors(fileName, in2.readAll());
continue;
}
}
f1.close();
}
f1.open(QIODevice::WriteOnly | QIODevice::Text);
QTextStream out1(&f1);
out1 << ba;
QFile::remove(analyzerInfoFile + '.' + addon + "-results");
}
if (addon == CLANG) {
args.insert(0,"--analyze");
args.insert(1, "-Xanalyzer");
args.insert(2, "-analyzer-output=text");
args << fileName;
} else {
args.insert(0,"-checks=*,-clang*,-llvm*");
args.insert(1, fileName);
args.insert(2, "--");
}
const QString cmd(mClangPath.isEmpty() ? addon : (mClangPath + '/' + addon + ".exe"));
{
@ -157,12 +199,15 @@ void CheckThread::runAddons(const QString &addonPath, const ImportProject::FileS
QProcess process;
process.start(cmd, args);
process.waitForFinished(600*1000);
if (addon == CLANG) {
const QString err(process.readAllStandardError());
parseClangErrors(QString::fromStdString(fileSettings->filename), err);
const QString errout(addon == CLANG ? process.readAllStandardError() : process.readAllStandardOutput());
if (!analyzerInfoFile.isEmpty()) {
QFile f(analyzerInfoFile + '.' + addon + "-results");
if (f.open(QIODevice::WriteOnly | QIODevice::Text)) {
QTextStream out(&f);
out << errout;
}
}
else
parseClangErrors(QString::fromStdString(fileSettings->filename), process.readAllStandardOutput());
parseClangErrors(fileName, errout);
} else {
QString a;
if (QFileInfo(addonPath + '/' + addon + ".py").exists())