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Speed up the search of a reference to a name.

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This commit is contained in:
Roberto Raggi
2009-09-07 13:40:13 +02:00
parent 63cd7ffe4e
commit 6ea5fdcded
1 changed files with 9 additions and 6 deletions
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15
src/plugins/cpptools/cppfindreferences.cpp
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@@ -223,6 +223,8 @@ static void find_helper(QFutureInterface<Core::Utils::FileSearchResult> &future,
future.setProgressRange(0, files.size());
const QByteArray literal = word.toLatin1();
tm.start();
for (int i = 0; i < files.size(); ++i) {
const QString &fn = files.at(i);
@@ -234,14 +236,15 @@ static void find_helper(QFutureInterface<Core::Utils::FileSearchResult> &future,
const QString source = QTextStream(&f).readAll();
const QByteArray preprocessedCode = snapshot.preprocessedCode(source, fn);
Document::Ptr doc = snapshot.documentFromSource(preprocessedCode, fn);
doc->check();
doc->tokenize();
Control *control = doc->control();
Identifier *id = control->findOrInsertIdentifier(word.toLatin1().constData());
TranslationUnit *unit = doc->translationUnit();
Process process(future, doc, snapshot);
process(id, unit->ast());
if (Identifier *id = control->findIdentifier(literal.constData(), literal.size())) {
doc->check();
TranslationUnit *unit = doc->translationUnit();
Process process(future, doc, snapshot);
process(id, unit->ast());
}
}
future.setProgressValue(files.size());
}