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[Bug c++/58678] [4.9 Regression] pykde4-4.11.2 link error (devirtualization too trigger happy)
- From: "jason at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 17 Mar 2014 20:01:51 +0000
- Subject: [Bug c++/58678] [4.9 Regression] pykde4-4.11.2 link error (devirtualization too trigger happy)
- Auto-submitted: auto-generated
- References: <bug-58678-4 at http dot gcc dot gnu dot org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58678
--- Comment #50 from Jason Merrill <jason at gcc dot gnu.org> ---
(In reply to David Kredba from comment #39)
> MakeFiles/kritametadataeditor.dir/kis_meta_data_editor.cc.o: In function
> `KisMetaDataEditor::KisMetaDataEditor(QWidget*, KisMetaData::Store*)':
> /var/tmp/portage/app-office/calligra-2.8.0/work/calligra-2.8.0/krita/plugins/
> extensions/metadataeditor/kis_meta_data_editor.cc:79: undefined reference to
> `QUiLoader::QUiLoader(QObject*)'
> /var/tmp/portage/app-office/calligra-2.8.0/work/calligra-2.8.0/krita/plugins/
> extensions/metadataeditor/kis_meta_data_editor.cc:82: undefined reference to
> `QUiLoader::load(QIODevice*, QWidget*)'
I don't see how devirt could be causing this; the KisMetDataEditor constructor
does indeed create a QUiLoader and call load on it, and neither of those calls
are virtual. I think this is a problem with the link command.