https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87729
--- Comment #12 from Stephan Bergmann <sbergman at redhat dot com> --- (In reply to CVS Commits from comment #11) > The master branch has been updated by Jason Merrill <ja...@gcc.gnu.org>: > > https://gcc.gnu.org/g:81bec060e31b6ef2feeb3046c6f13a207c6f698a > > commit r13-1559-g81bec060e31b6ef2feeb3046c6f13a207c6f698a > Author: Jason Merrill <ja...@redhat.com> > Date: Thu Jul 7 10:12:04 2022 -0400 > > c++: -Woverloaded-virtual and dtors [PR87729] This still starts to produces spurious warnings for diamond inheritance: > $ cat test.cc > struct S1 { virtual void f(); }; > struct S2: S1 {}; > struct S3: S1 {}; > struct S4: S2, S3 { void f(); }; > $ g++ -Woverloaded-virtual -fsyntax-only test.cc > test.cc:1:26: warning: ‘virtual void S1::f()’ was hidden > [-Woverloaded-virtual=] > 1 | struct S1 { virtual void f(); }; > | ^ > test.cc:4:26: note: by ‘virtual void S4::f()’ > 4 | struct S4: S2, S3 { void f(); }; > | ^
