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From: "marxin at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/99675] [11 Regression] ICE during template deduction since r10-5020-g1a291106384cabc7 Date: Sat, 20 Mar 2021 19:51:48 +0000 [thread overview] Message-ID: <bug-99675-4-d4fYTvPY8E@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-99675-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99675 Martin Liška <marxin at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Last reconfirmed| |2021-03-20 Status|UNCONFIRMED |NEW Ever confirmed|0 |1 CC| |jason at gcc dot gnu.org, | |marxin at gcc dot gnu.org Known to fail| |11.0 Summary|internal compiler error |[11 Regression] ICE during |during template deduction |template deduction since | |r10-5020-g1a291106384cabc7 Known to work| |10.2.0 --- Comment #1 from Martin Liška <marxin at gcc dot gnu.org> --- Reduced test-case: namespace std { template <typename> struct common_type; template <typename... _Tp> using common_type_t = typename common_type<_Tp...>::type; } // namespace std template <typename T, int> class vec { public: vec(T, T, T); }; template <typename... Args> vec() -> vec<std::common_type_t<Args...>, sizeof...(Args)>; template <typename T> using vec3 = vec<T, 3>; void lala() { vec3(1, 2, 3); } started with r10-5020-g1a291106384cabc7.
next prev parent reply other threads:[~2021-03-20 19:51 UTC|newest] Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-03-19 21:55 [Bug c++/99675] New: internal compiler error during template deduction lnwirz at chem dot helsinki.fi 2021-03-20 19:51 ` marxin at gcc dot gnu.org [this message] 2021-03-22 8:53 ` [Bug c++/99675] [10/11 Regression] ICE during template deduction since r10-5020-g1a291106384cabc7 rguenth at gcc dot gnu.org 2021-04-08 12:02 ` rguenth at gcc dot gnu.org 2021-04-10 6:20 ` jason at gcc dot gnu.org
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