diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/cp/class.cc | 3 | ||||
| -rw-r--r-- | gcc/testsuite/g++.dg/warn/Woverloaded-virt3.C | 7 |
2 files changed, 10 insertions, 0 deletions
diff --git a/gcc/cp/class.cc b/gcc/cp/class.cc index 17683f4..eb69e7f 100644 --- a/gcc/cp/class.cc +++ b/gcc/cp/class.cc @@ -3020,6 +3020,9 @@ warn_hidden (tree t) tree binfo; unsigned j; + if (IDENTIFIER_CDTOR_P (name)) + continue; + /* Iterate through all of the base classes looking for possibly hidden functions. */ for (binfo = TYPE_BINFO (t), j = 0; diff --git a/gcc/testsuite/g++.dg/warn/Woverloaded-virt3.C b/gcc/testsuite/g++.dg/warn/Woverloaded-virt3.C new file mode 100644 index 0000000..34214ba --- /dev/null +++ b/gcc/testsuite/g++.dg/warn/Woverloaded-virt3.C @@ -0,0 +1,7 @@ +// PR c++/87729 +// { dg-additional-options -Woverloaded-virtual } + +struct S1 {}; +struct S2: S1 { virtual ~S2(); }; +struct S3 { virtual ~S3(); }; +struct S4: S2, S3 { virtual ~S4(); }; |