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| author | Brad King <brad.king@kitware.com> | 2023-02-15 13:58:35 (GMT) |
|---|---|---|
| committer | Kitware Robot <kwrobot@kitware.com> | 2023-02-15 13:58:44 (GMT) |
| commit | b297b63f17e6c4f7c24fa14521519179a18b6e35 (patch) | |
| tree | 313b4b85a0f54ca69767eaf6391e84efbf5a86f9 /Tests/RunCMake/AutoExportDll | |
| parent | e2ed34abf899ebe528709c2850503fd7ead544a9 (diff) | |
| parent | f513781bc51e99ceb003ac11c93639bb09e05cf4 (diff) | |
| download | CMake-b297b63f17e6c4f7c24fa14521519179a18b6e35.zip CMake-b297b63f17e6c4f7c24fa14521519179a18b6e35.tar.gz CMake-b297b63f17e6c4f7c24fa14521519179a18b6e35.tar.bz2 | |
Merge topic 'AutoExport-vftable'
f513781bc5 WINDOWS_EXPORT_ALL_SYMBOLS: Export vftable symbol
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: buildbot <buildbot@kitware.com>
Merge-request: !8201
Diffstat (limited to 'Tests/RunCMake/AutoExportDll')
| -rw-r--r-- | Tests/RunCMake/AutoExportDll/hello.cxx | 9 | ||||
| -rw-r--r-- | Tests/RunCMake/AutoExportDll/hello.h | 17 | ||||
| -rw-r--r-- | Tests/RunCMake/AutoExportDll/say.cxx | 3 |
3 files changed, 29 insertions, 0 deletions
diff --git a/Tests/RunCMake/AutoExportDll/hello.cxx b/Tests/RunCMake/AutoExportDll/hello.cxx index 74e7a4e..35ccbb7 100644 --- a/Tests/RunCMake/AutoExportDll/hello.cxx +++ b/Tests/RunCMake/AutoExportDll/hello.cxx @@ -12,3 +12,12 @@ void hello() } void Hello::operator delete[](void*){}; void Hello::operator delete(void*){}; + +#ifdef HELLO_VFTABLE +HelloVFTable::HelloVFTable() +{ +} +HelloVFTable::~HelloVFTable() +{ +} +#endif diff --git a/Tests/RunCMake/AutoExportDll/hello.h b/Tests/RunCMake/AutoExportDll/hello.h index 7192f65..410ffab 100644 --- a/Tests/RunCMake/AutoExportDll/hello.h +++ b/Tests/RunCMake/AutoExportDll/hello.h @@ -16,3 +16,20 @@ public: static void operator delete[](void*); static void operator delete(void*); }; + +// In the MSVC ABI, a delegating constructor references the vftable. +#if __cplusplus >= 201103L || (defined(_MSVC_LANG) && _MSVC_LANG >= 201103L) +# define HELLO_VFTABLE +#endif +#ifdef HELLO_VFTABLE +class HelloVFTable +{ +public: + HelloVFTable(); + HelloVFTable(int) + : HelloVFTable() + { + } + virtual ~HelloVFTable(); +}; +#endif diff --git a/Tests/RunCMake/AutoExportDll/say.cxx b/Tests/RunCMake/AutoExportDll/say.cxx index 8fc768a..a9459a9 100644 --- a/Tests/RunCMake/AutoExportDll/say.cxx +++ b/Tests/RunCMake/AutoExportDll/say.cxx @@ -53,5 +53,8 @@ int main() #ifdef HAS_JUSTNOP justnop(); #endif +#ifdef HELLO_VFTABLE + HelloVFTable helloVFTable(1); +#endif return 0; } |