[Bug c++/77595] concepts: constrained member functions illegally instantiated during explicit class template instantiation

2021-11-11 Thread pinskia at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77595

Andrew Pinski  changed:

   What|Removed |Added

 Resolution|--- |DUPLICATE
 Status|UNCONFIRMED |RESOLVED
  Known to work||10.3.0, 11.1.0
  Known to fail||10.2.0

--- Comment #6 from Andrew Pinski  ---
Dup of bug 96164.

*** This bug has been marked as a duplicate of bug 96164 ***

[Bug c++/77595] concepts: constrained member functions illegally instantiated during explicit class template instantiation

2020-07-31 Thread pilarlatiesa at gmail dot com 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77595

Pilar Latiesa  changed:

   What|Removed |Added

 CC||pilarlatiesa at gmail dot com

--- Comment #5 from Pilar Latiesa  ---
PR96164 was a duplicate of this one, and has been fixed by
r11-2417-gdc3d1e181445fafbbd146eb355a750c41c338794.

I believe that the fix hasn’t been backported to the GCC 10 branch yet, right?

[Bug c++/77595] concepts: constrained member functions illegally instantiated during explicit class template instantiation

2020-07-01 Thread okannen at gmail dot com 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77595

--- Comment #4 from Olivier Kannengieser  ---
The bug is still there in GCC 10.1, and was the cause of a question of
stackoverflow:
https://stackoverflow.com/questions/62659801/constrained-member-functions-and-explicit-template-instantiation

[Bug c++/77595] concepts: constrained member functions illegally instantiated during explicit class template instantiation

2020-03-14 Thread akrzemi1 at gmail dot com 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77595

--- Comment #3 from Andrzej Krzemienski  ---
The part of the Standard that requires this:
http://eel.is/c++draft/temp.explicit#11

[Bug c++/77595] concepts: constrained member functions illegally instantiated during explicit class template instantiation

2020-03-14 Thread akrzemi1 at gmail dot com 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77595

Andrzej Krzemienski  changed:

   What|Removed |Added

Version|6.1.0   |10.0
   Keywords||rejects-valid

--- Comment #2 from Andrzej Krzemienski  ---
This bug is still present in GCC 10. It is present also in the clang trunk. But
works fine in the previous experimental implementation of concepts in clang:
https://godbolt.org/z/K4SaCm

[Bug c++/77595] concepts: constrained member functions illegally instantiated during explicit class template instantiation

2016-09-15 Thread akrzemi1 at gmail dot com 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77595

--- Comment #1 from Andrzej Krzemienski  ---
I mean, the expectation is that member functions whose constraints are not
satisfied should be omitted during explicit class template instantiation.

See this discussion for more background:
https://groups.google.com/a/isocpp.org/forum/?fromgroups#!topic/concepts/EZZjh_kFiJY