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* [Bug c++/60130] New: Sorry, unimplemented: mangling argument_pack_select @ 2014-02-10 5:41 vince.rev at gmail dot com 2015-03-24 16:53 ` [Bug c++/60130] " paolo.carlini at oracle dot com ` (2 more replies) 0 siblings, 3 replies; 4+ messages in thread From: vince.rev at gmail dot com @ 2014-02-10 5:41 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60130 Bug ID: 60130 Summary: Sorry, unimplemented: mangling argument_pack_select Product: gcc Version: 4.8.2 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: vince.rev at gmail dot com Hello. Consider the following code in C++11: ------------------------------------------------------ #include <tuple> template <class S, class F, class... T> S f1(F f, T... x) { return std::get<0>(std::make_tuple(f(x)...)); } template <class... T> int f2(const T... x) { return std::get<0>(std::make_tuple(f1<T>([](int n){return n;}, x)...)); } int main() { return f2(42); } ------------------------------------------------------ Under g++ 4.8.1 and 4.8.2 (I have not tried 4.9.0), it produces the following compilation error: "sorry, unimplemented: mangling argument_pack_select". This code compiles without any error under intel and clang. ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug c++/60130] Sorry, unimplemented: mangling argument_pack_select 2014-02-10 5:41 [Bug c++/60130] New: Sorry, unimplemented: mangling argument_pack_select vince.rev at gmail dot com @ 2015-03-24 16:53 ` paolo.carlini at oracle dot com 2015-03-24 16:56 ` paolo at gcc dot gnu.org 2015-03-24 17:02 ` paolo.carlini at oracle dot com 2 siblings, 0 replies; 4+ messages in thread From: paolo.carlini at oracle dot com @ 2015-03-24 16:53 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60130 --- Comment #1 from Paolo Carlini <paolo.carlini at oracle dot com> --- This is fixed for 5.0. I'm adding the testcase and closing the bug. ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug c++/60130] Sorry, unimplemented: mangling argument_pack_select 2014-02-10 5:41 [Bug c++/60130] New: Sorry, unimplemented: mangling argument_pack_select vince.rev at gmail dot com 2015-03-24 16:53 ` [Bug c++/60130] " paolo.carlini at oracle dot com @ 2015-03-24 16:56 ` paolo at gcc dot gnu.org 2015-03-24 17:02 ` paolo.carlini at oracle dot com 2 siblings, 0 replies; 4+ messages in thread From: paolo at gcc dot gnu.org @ 2015-03-24 16:56 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60130 --- Comment #2 from paolo at gcc dot gnu.org <paolo at gcc dot gnu.org> --- Author: paolo Date: Tue Mar 24 16:43:33 2015 New Revision: 221637 URL: https://gcc.gnu.org/viewcvs?rev=221637&root=gcc&view=rev Log: 2015-03-24 Paolo Carlini <paolo.carlini@oracle.com> PR c++/60130 * g++.dg/cpp0x/vt-60130.C: New. Added: trunk/gcc/testsuite/g++.dg/cpp0x/vt-60130.C Modified: trunk/gcc/testsuite/ChangeLog ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug c++/60130] Sorry, unimplemented: mangling argument_pack_select 2014-02-10 5:41 [Bug c++/60130] New: Sorry, unimplemented: mangling argument_pack_select vince.rev at gmail dot com 2015-03-24 16:53 ` [Bug c++/60130] " paolo.carlini at oracle dot com 2015-03-24 16:56 ` paolo at gcc dot gnu.org @ 2015-03-24 17:02 ` paolo.carlini at oracle dot com 2 siblings, 0 replies; 4+ messages in thread From: paolo.carlini at oracle dot com @ 2015-03-24 17:02 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60130 Paolo Carlini <paolo.carlini at oracle dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution|--- |FIXED Target Milestone|--- |5.0 --- Comment #3 from Paolo Carlini <paolo.carlini at oracle dot com> --- Done. ^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2015-03-24 16:44 UTC | newest] Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2014-02-10 5:41 [Bug c++/60130] New: Sorry, unimplemented: mangling argument_pack_select vince.rev at gmail dot com 2015-03-24 16:53 ` [Bug c++/60130] " paolo.carlini at oracle dot com 2015-03-24 16:56 ` paolo at gcc dot gnu.org 2015-03-24 17:02 ` paolo.carlini at oracle dot com
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