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* [Bug c++/104734] New: -isystem hides -Woverloaded-virtual warning @ 2022-03-01 11:57 albert.astals.cid at kdab dot com 2022-03-03 23:47 ` [Bug c++/104734] " pinskia at gcc dot gnu.org ` (5 more replies) 0 siblings, 6 replies; 7+ messages in thread From: albert.astals.cid at kdab dot com @ 2022-03-01 11:57 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104734 Bug ID: 104734 Summary: -isystem hides -Woverloaded-virtual warning Product: gcc Version: 11.2.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: albert.astals.cid at kdab dot com Target Milestone: --- I have a class that inherits from a class that is a system header. The system header class has virtual bool edit(const QModelIndex &index, EditTrigger trigger, QEvent *event); my class has bool edit(const QModelIndex &index, int editDay); when compiling with -I to add include paths i get In file included from /usr/include/qt/QtWidgets/qtreeview.h:44, from /usr/include/qt/QtWidgets/QTreeView:1, from /home/tsdgeos/kdab/private/KDABViewer/Widgets/TimelineWidget.h:4, from /home/tsdgeos/kdab/private/KDABViewer/Widgets/TimelineWidget.cpp:1: /usr/include/qt/QtWidgets/qabstractitemview.h:297:18: warning: ‘virtual bool QAbstractItemView::edit(const QModelIndex&, QAbstractItemView::EditTrigger, QEvent*)’ was hidden [-Woverloaded-virtual] 297 | virtual bool edit(const QModelIndex &index, EditTrigger trigger, QEvent *event); | ^~~~ In file included from /home/tsdgeos/kdab/private/KDABViewer/Widgets/TimelineWidget.cpp:1: /home/tsdgeos/kdab/private/KDABViewer/Widgets/TimelineWidget.h:66:10: note: by ‘bool TimelineWidget::edit(const QModelIndex&, int)’ 66 | bool edit(const QModelIndex &index, int editDay); | ^~~~ but if instead of -I i use -isystem the warning is gone. This feels wrong since the warning is about my code, not about the system include code. ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c++/104734] -isystem hides -Woverloaded-virtual warning 2022-03-01 11:57 [Bug c++/104734] New: -isystem hides -Woverloaded-virtual warning albert.astals.cid at kdab dot com @ 2022-03-03 23:47 ` pinskia at gcc dot gnu.org 2022-03-09 9:22 ` albert.astals.cid at kdab dot com ` (4 subsequent siblings) 5 siblings, 0 replies; 7+ messages in thread From: pinskia at gcc dot gnu.org @ 2022-03-03 23:47 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104734 Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |diagnostic Last reconfirmed| |2022-03-03 Status|UNCONFIRMED |WAITING Ever confirmed|0 |1 --- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> --- Can you attach the preprocesed source for both cases? You can get it via -save-temps option added. ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c++/104734] -isystem hides -Woverloaded-virtual warning 2022-03-01 11:57 [Bug c++/104734] New: -isystem hides -Woverloaded-virtual warning albert.astals.cid at kdab dot com 2022-03-03 23:47 ` [Bug c++/104734] " pinskia at gcc dot gnu.org @ 2022-03-09 9:22 ` albert.astals.cid at kdab dot com 2022-03-09 9:22 ` albert.astals.cid at kdab dot com ` (3 subsequent siblings) 5 siblings, 0 replies; 7+ messages in thread From: albert.astals.cid at kdab dot com @ 2022-03-09 9:22 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104734 --- Comment #2 from Albert Astals Cid <albert.astals.cid at kdab dot com> --- Created attachment 52589 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=52589&action=edit preprocessed source with -isystem ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c++/104734] -isystem hides -Woverloaded-virtual warning 2022-03-01 11:57 [Bug c++/104734] New: -isystem hides -Woverloaded-virtual warning albert.astals.cid at kdab dot com 2022-03-03 23:47 ` [Bug c++/104734] " pinskia at gcc dot gnu.org 2022-03-09 9:22 ` albert.astals.cid at kdab dot com @ 2022-03-09 9:22 ` albert.astals.cid at kdab dot com 2022-03-09 9:23 ` albert.astals.cid at kdab dot com ` (2 subsequent siblings) 5 siblings, 0 replies; 7+ messages in thread From: albert.astals.cid at kdab dot com @ 2022-03-09 9:22 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104734 --- Comment #3 from Albert Astals Cid <albert.astals.cid at kdab dot com> --- Created attachment 52590 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=52590&action=edit preprocessed source with -I ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c++/104734] -isystem hides -Woverloaded-virtual warning 2022-03-01 11:57 [Bug c++/104734] New: -isystem hides -Woverloaded-virtual warning albert.astals.cid at kdab dot com ` (2 preceding siblings ...) 2022-03-09 9:22 ` albert.astals.cid at kdab dot com @ 2022-03-09 9:23 ` albert.astals.cid at kdab dot com 2022-03-16 8:46 ` albert.astals.cid at kdab dot com 2022-03-16 9:51 ` redi at gcc dot gnu.org 5 siblings, 0 replies; 7+ messages in thread From: albert.astals.cid at kdab dot com @ 2022-03-09 9:23 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104734 --- Comment #4 from Albert Astals Cid <albert.astals.cid at kdab dot com> --- Added both the pre-processed source with both -isystem and -I They seem mostly the same except some ¿annotations/comments? Had to compress them with xz since otherwise they were too big to attach, hope that's OK. ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c++/104734] -isystem hides -Woverloaded-virtual warning 2022-03-01 11:57 [Bug c++/104734] New: -isystem hides -Woverloaded-virtual warning albert.astals.cid at kdab dot com ` (3 preceding siblings ...) 2022-03-09 9:23 ` albert.astals.cid at kdab dot com @ 2022-03-16 8:46 ` albert.astals.cid at kdab dot com 2022-03-16 9:51 ` redi at gcc dot gnu.org 5 siblings, 0 replies; 7+ messages in thread From: albert.astals.cid at kdab dot com @ 2022-03-16 8:46 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104734 --- Comment #5 from Albert Astals Cid <albert.astals.cid at kdab dot com> --- Ping I provided the requested information, can someone move this out of WAITING state? ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c++/104734] -isystem hides -Woverloaded-virtual warning 2022-03-01 11:57 [Bug c++/104734] New: -isystem hides -Woverloaded-virtual warning albert.astals.cid at kdab dot com ` (4 preceding siblings ...) 2022-03-16 8:46 ` albert.astals.cid at kdab dot com @ 2022-03-16 9:51 ` redi at gcc dot gnu.org 5 siblings, 0 replies; 7+ messages in thread From: redi at gcc dot gnu.org @ 2022-03-16 9:51 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104734 Jonathan Wakely <redi at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|WAITING |UNCONFIRMED Ever confirmed|1 |0 ^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2022-03-16 9:51 UTC | newest] Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2022-03-01 11:57 [Bug c++/104734] New: -isystem hides -Woverloaded-virtual warning albert.astals.cid at kdab dot com 2022-03-03 23:47 ` [Bug c++/104734] " pinskia at gcc dot gnu.org 2022-03-09 9:22 ` albert.astals.cid at kdab dot com 2022-03-09 9:22 ` albert.astals.cid at kdab dot com 2022-03-09 9:23 ` albert.astals.cid at kdab dot com 2022-03-16 8:46 ` albert.astals.cid at kdab dot com 2022-03-16 9:51 ` redi at gcc dot gnu.org
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