| f502d93b0ea970bfbd897e657f8d940a20984de2 |
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24-Jan-2011 |
Anders Carlsson <andersca@mac.com> |
Mark VTables and RTTI data linkonce_odr instead of weak_odr, with the exception of explicit template instantiations, which have to be weak_odr.
This fixes PR6996.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@124089 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/CodeGenCXX/vtable-key-function.cpp
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| 9f959db60e8913abafe7d5f5f5a83dc6a5c8d87e |
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11-Jan-2011 |
Rafael Espindola <rafael.espindola@gmail.com> |
Add unnamed_addr to vtables.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@123272 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/CodeGenCXX/vtable-key-function.cpp
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| 279b5eb6910d64a293e9c0e2887a05c65d8737d7 |
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13-Aug-2010 |
John McCall <rjmccall@apple.com> |
Just disable the hidden-visibility optimization for now by hiding it behind
a -cc1 option. The Darwin linker complains about mixed visibility when linking
gcc-built objects with clang-built objects, and the optimization isn't really
that valuable. Platforms with less ornery linkers can feel free to enable this.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@110979 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/CodeGenCXX/vtable-key-function.cpp
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| 3d640e606165daf2eaf18d52c0697f68daec106a |
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03-Aug-2010 |
John McCall <rjmccall@apple.com> |
Emit weak vtables of non-template classes with hidden visibility.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@110107 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/CodeGenCXX/vtable-key-function.cpp
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| bd6d6197fcfc98356ea60e816365eb0648b69556 |
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05-Jan-2010 |
Douglas Gregor <dgregor@apple.com> |
Improve key-function computation for templates. In particular:
- All classes can have a key function; templates don't change that.
non-template classes when computing the key function.
- We always mark all of the virtual member functions of class
template instantiations.
- The vtable for an instantiation of a class template has weak
linkage.
We could probably use available_externally linkage for vtables of
classes instantiated by explicit instantiation declarations (extern
templates), but GCC doesn't do this and I'm not 100% that the ABI
permits it.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@92753 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/CodeGenCXX/vtable-key-function.cpp
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| a5728872c7702ddd09537c95bc3cbd20e1f2fb09 |
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15-Dec-2009 |
Daniel Dunbar <daniel@zuster.org> |
Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.
- This is designed to make it obvious that %clang_cc1 is a "test variable"
which is substituted. It is '%clang_cc1' instead of '%clang -cc1' because it
can be useful to redefine what gets run as 'clang -cc1' (for example, to set
a default target).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91446 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/CodeGenCXX/vtable-key-function.cpp
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| d58987c67d0fa02a71af98a9fa66ffd73c1501ed |
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07-Dec-2009 |
Anders Carlsson <andersca@mac.com> |
It's OK to try to emit a vtable definition more than once. Fixes PR5697.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90751 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/CodeGenCXX/vtable-key-function.cpp
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