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* [Bug c++/97358] New: [8/9/10/11 Regression] ICE while building firefox since r8-2720
@ 2020-10-09 19:11 jakub at gcc dot gnu.org
  2020-10-09 19:11 ` [Bug c++/97358] " jakub at gcc dot gnu.org
                   ` (26 more replies)
  0 siblings, 27 replies; 28+ messages in thread
From: jakub at gcc dot gnu.org @ 2020-10-09 19:11 UTC (permalink / raw)
  To: gcc-bugs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97358

            Bug ID: 97358
           Summary: [8/9/10/11 Regression] ICE while building firefox
                    since r8-2720
           Product: gcc
           Version: 11.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
          Assignee: unassigned at gcc dot gnu.org
          Reporter: jakub at gcc dot gnu.org
  Target Milestone: ---

The following testcase reduced from firefox ICEs with -std=c++17 starting with
r8-2720-gf44a8dd56f5bfbd0596c39693e268ef880c06221 (before it has been
rejected).
clang++ accepts it, though unsure if the reduction didn't make it invalid (or
whether the original 13MB+ :( testcase is valid).

struct A;
struct B { A foo (); };
enum C { E };
struct A { template <typename... T> void bar (T... x) { auto v {[x...] { x;
}...}; } };
template <typename, C> using F = B;
struct G { F<int, E> baz (); };
enum H { J };
struct D { using K = G; };
template <H> struct I : D { void qux (); };
template <H h> void I<h>::qux () { K a; a.baz ().foo ().bar (); }
template class I<J>;

^ permalink raw reply	[flat|nested] 28+ messages in thread
end of thread, other threads:[~2023-07-07  9:07 UTC | newest]

Thread overview: 28+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-10-09 19:11 [Bug c++/97358] New: [8/9/10/11 Regression] ICE while building firefox since r8-2720 jakub at gcc dot gnu.org
2020-10-09 19:11 ` [Bug c++/97358] " jakub at gcc dot gnu.org
2020-10-09 19:32 ` jakub at gcc dot gnu.org
2020-10-12  6:23 ` rguenth at gcc dot gnu.org
2020-10-12  9:42 ` jakub at gcc dot gnu.org
2020-10-12 10:29 ` jakub at gcc dot gnu.org
2020-10-14 15:23 ` jakub at gcc dot gnu.org
2020-10-14 15:34 ` sumbera at volny dot cz
2020-10-14 15:41 ` jakub at gcc dot gnu.org
2020-10-14 18:17 ` ppalka at gcc dot gnu.org
2020-10-14 18:19 ` ppalka at gcc dot gnu.org
2020-10-14 18:27 ` jakub at gcc dot gnu.org
2020-10-14 18:44 ` jason at gcc dot gnu.org
2020-10-14 18:48 ` jason at gcc dot gnu.org
2020-10-14 19:24 ` jakub at gcc dot gnu.org
2020-10-14 19:44 ` cvs-commit at gcc dot gnu.org
2020-10-14 19:47 ` [Bug c++/97358] [8/9/10 " jason at gcc dot gnu.org
2020-10-14 20:15 ` jakub at gcc dot gnu.org
2020-10-15  7:16 ` dan at danny dot cz
2020-10-15  7:42 ` jakub at gcc dot gnu.org
2020-10-15  8:24 ` sumbera at volny dot cz
2020-10-15  8:42 ` dan at danny dot cz
2020-10-16  0:32 ` richard-gccbugzilla at metafoo dot co.uk
2021-05-14  9:53 ` [Bug c++/97358] [9/10 " jakub at gcc dot gnu.org
2021-06-01  8:18 ` rguenth at gcc dot gnu.org
2022-05-27  9:43 ` [Bug c++/97358] [10 " rguenth at gcc dot gnu.org
2022-06-28 10:42 ` jakub at gcc dot gnu.org
2023-07-07  9:07 ` rguenth at gcc dot gnu.org

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