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path: root/test/SemaCXX/virtual-member-functions-key-function.cpp
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2010-03-10When pretty-printing tag types, only print the tag if we're in C (andJohn McCall
therefore not creating ElaboratedTypes, which are still pretty-printed with the written tag). Most of these testcase changes were done by script, so don't feel too sorry for my fingers. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98149 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-06Make sure that the key-function computation produces the correctDouglas Gregor
result for a nested class whose first non-pure virtual member function has an inline body. Previously, we were checking for the key function before we had seen the (delayed) inline body. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@92839 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-06Make our marking of virtual members functions in a class beDouglas Gregor
deterministic and work properly with templates. Once a class that needs a vtable has been defined, we now do one if two things: - If the class has no key function, we place the class on a list of classes whose virtual functions will need to be "marked" at the end of the translation unit. The delay until the end of the translation unit is needed because we might see template specializations of these virtual functions. - If the class has a key function, we do nothing; when the key function is defined, the class will be placed on the aforementioned list. At the end of the translation unit, we "mark" all of the virtual functions of the classes on the list as used, possibly causing template instantiation and other classes to be added to the list. This gets LLVM's lib/Support/CommandLine.cpp compiling again. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@92821 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-15Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.Daniel Dunbar
- 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
2009-12-07Rework how virtual member functions are marked. If a class has no key ↵Anders Carlsson
function, we now wait until the end of the translation unit to mark its virtual member functions as references. This lays the groundwork for fixing PR5557. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90752 91177308-0d34-0410-b5e6-96231b3b80d8