en Copyright 2015 Java http://172.16.0.5:8080/history/llvm-project-15.0.7/clang/test/SemaCXX/overload-call-copycon.cpp#e7cbb3ed [Lit Test] Updated 34 Lit tests to be C++11 compatible.Added expected diagnostics new to C++11.Expanded RUN line to: default, C++98/03 and C++11.llvm-svn: 253371 List of files: /llvm-project-15.0.7/clang/test/SemaCXX/overload-call-copycon.cpp Tue, 17 Nov 2015 20:25:05 +0000 Charles Li <charles_li@playstation.sony.com> http://172.16.0.5:8080/history/llvm-project-15.0.7/clang/test/SemaCXX/overload-call-copycon.cpp#836a7e84 Improve our handling of user-defined conversions when computingimplicit conversion sequences. In particular, model the "standardconversion" from a class to its own type (or a base type) directly asa standard conversion in the normal path *without* trying to determineif there is a valid copy constructor. This appears to match the intentof C++ [over.best.ics]p6 and more closely matches GCC and EDG.As part of this, model non-lvalue reference initialization viauser-defined conversion in overloading the same way we handle it inInitializationSequence, separating the "general user-definedconversion" and "conversion to compatible class type" cases.The churn in the overload-call-copycon.cpp test case is because thetest case was originally wrong; it assumed that we should do morechecking for copy constructors that we actually should, which affectedoverload resolution.Fixes PR7055. Bootstrapped okay.llvm-svn: 110773 List of files: /llvm-project-15.0.7/clang/test/SemaCXX/overload-call-copycon.cpp Wed, 11 Aug 2010 02:15:33 +0000 Douglas Gregor <dgregor@apple.com> http://172.16.0.5:8080/history/llvm-project-15.0.7/clang/test/SemaCXX/overload-call-copycon.cpp#3edc4d5e Fix a major oversight in the comparison of standard conversionsequences, where we would occasionally determine (incorrectly) thatone standard conversion sequence was a proper subset of another when,in fact, they contained completely incomparable conversions. This change records the types in each step within a standardconversion sequence, so that we can check the specific comparisontypes to determine when one sequence is a proper subset of theother. Fixes this testcase (thanks, Anders!), which was distilled fromPR6095 (also thanks to Anders).llvm-svn: 94660 List of files: /llvm-project-15.0.7/clang/test/SemaCXX/overload-call-copycon.cpp Wed, 27 Jan 2010 03:51:04 +0000 Douglas Gregor <dgregor@apple.com> http://172.16.0.5:8080/history/llvm-project-15.0.7/clang/test/SemaCXX/overload-call-copycon.cpp#8fbe78f6 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).llvm-svn: 91446 List of files: /llvm-project-15.0.7/clang/test/SemaCXX/overload-call-copycon.cpp Tue, 15 Dec 2009 20:14:24 +0000 Daniel Dunbar <daniel@zuster.org> http://172.16.0.5:8080/history/llvm-project-15.0.7/clang/test/SemaCXX/overload-call-copycon.cpp#56caf31a Give the "cannot pass object of non-POD type 'class C' through variadic constructor; call will abort at runtime" warning a -W flag (non-pod-varargs) and default it being an error by default. There is no good reason to allow users to get bitten by this sort of thing by default.llvm-svn: 91094 List of files: /llvm-project-15.0.7/clang/test/SemaCXX/overload-call-copycon.cpp Fri, 11 Dec 2009 01:52:50 +0000 Chris Lattner <sabre@nondot.org> http://172.16.0.5:8080/history/llvm-project-15.0.7/clang/test/SemaCXX/overload-call-copycon.cpp#a45cf5b6 Rename clang to clang-cc.Tests and drivers updated, still need to shuffle dirs.llvm-svn: 67602 List of files: /llvm-project-15.0.7/clang/test/SemaCXX/overload-call-copycon.cpp Tue, 24 Mar 2009 02:24:46 +0000 Daniel Dunbar <daniel@zuster.org> http://172.16.0.5:8080/history/llvm-project-15.0.7/clang/test/SemaCXX/overload-call-copycon.cpp#2fe9883a Standard conversion sequences now have a CopyConstructor field, tocope with the case where a user-defined conversion is actually a copyconstruction, and therefore can be compared against other standardconversion sequences. While I called this a hack before, now I'mconvinced that it's the right way to go.Compare overloads based on derived-to-base conversions that invokecopy constructors. Suppress user-defined conversions when attempting to call auser-defined conversion.llvm-svn: 58629 List of files: /llvm-project-15.0.7/clang/test/SemaCXX/overload-call-copycon.cpp Mon, 03 Nov 2008 19:09:14 +0000 Douglas Gregor <dgregor@apple.com> http://172.16.0.5:8080/history/llvm-project-15.0.7/clang/test/SemaCXX/overload-call-copycon.cpp#0537942f Add implicitly-declared default and copy constructors to C++ classes,when appropriate.Conversions for class types now make use of copy constructors. I'vereplaced the egregious hack allowing class-to-class conversions with aslightly less egregious hack calling these conversions standardconversions (for overloading reasons).llvm-svn: 58622 List of files: /llvm-project-15.0.7/clang/test/SemaCXX/overload-call-copycon.cpp Mon, 03 Nov 2008 17:51:48 +0000 Douglas Gregor <dgregor@apple.com>