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* [Bug libstdc++/109111] New: Definition of repeat_view::_Iterator has wrong template-head
@ 2023-03-13 17:57 rs2740 at gmail dot com
2023-03-13 19:05 ` [Bug libstdc++/109111] " john at drouhard dot dev
` (3 more replies)
0 siblings, 4 replies; 5+ messages in thread
From: rs2740 at gmail dot com @ 2023-03-13 17:57 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109111
Bug ID: 109111
Summary: Definition of repeat_view::_Iterator has wrong
template-head
Product: gcc
Version: 13.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libstdc++
Assignee: unassigned at gcc dot gnu.org
Reporter: rs2740 at gmail dot com
Target Milestone: ---
In <ranges>:
template<copy_constructible _Tp, semiregular _Bound = unreachable_sentinel_t>
requires (is_object_v<_Tp> && same_as<_Tp, remove_cv_t<_Tp>>
&& (__detail::__is_integer_like<_Bound> || same_as<_Bound,
unreachable_sentinel_t>))
class repeat_view : /* ... */
template<copy_constructible _Tp, semiregular _Bound>
requires __detail::__is_integer_like<_Bound> || same_as<_Bound,
unreachable_sentinel_t>
class repeat_view<_Tp, _Bound>::_Iterator
The requires-clause should match.
Clang trunk diagnoses this (but not GCC, so there's probably a compiler bug
here too).
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug libstdc++/109111] Definition of repeat_view::_Iterator has wrong template-head
2023-03-13 17:57 [Bug libstdc++/109111] New: Definition of repeat_view::_Iterator has wrong template-head rs2740 at gmail dot com
@ 2023-03-13 19:05 ` john at drouhard dot dev
2023-03-13 20:25 ` ppalka at gcc dot gnu.org
` (2 subsequent siblings)
3 siblings, 0 replies; 5+ messages in thread
From: john at drouhard dot dev @ 2023-03-13 19:05 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109111
--- Comment #1 from John Drouhard <john at drouhard dot dev> ---
https://godbolt.org/z/csozden6e
example of gcc not diagnosing mismatched requires clauses (and clang correctly
doing so).
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug libstdc++/109111] Definition of repeat_view::_Iterator has wrong template-head
2023-03-13 17:57 [Bug libstdc++/109111] New: Definition of repeat_view::_Iterator has wrong template-head rs2740 at gmail dot com
2023-03-13 19:05 ` [Bug libstdc++/109111] " john at drouhard dot dev
@ 2023-03-13 20:25 ` ppalka at gcc dot gnu.org
2023-03-14 23:18 ` cvs-commit at gcc dot gnu.org
2023-03-14 23:26 ` ppalka at gcc dot gnu.org
3 siblings, 0 replies; 5+ messages in thread
From: ppalka at gcc dot gnu.org @ 2023-03-13 20:25 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109111
Patrick Palka <ppalka at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |13.0
Assignee|unassigned at gcc dot gnu.org |ppalka at gcc dot gnu.org
CC| |ppalka at gcc dot gnu.org
See Also| |https://gcc.gnu.org/bugzill
| |a/show_bug.cgi?id=96830
Last reconfirmed| |2023-03-13
Status|UNCONFIRMED |ASSIGNED
Ever confirmed|0 |1
--- Comment #2 from Patrick Palka <ppalka at gcc dot gnu.org> ---
Confirmed, the corresponding compiler bug is PR96830
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug libstdc++/109111] Definition of repeat_view::_Iterator has wrong template-head
2023-03-13 17:57 [Bug libstdc++/109111] New: Definition of repeat_view::_Iterator has wrong template-head rs2740 at gmail dot com
2023-03-13 19:05 ` [Bug libstdc++/109111] " john at drouhard dot dev
2023-03-13 20:25 ` ppalka at gcc dot gnu.org
@ 2023-03-14 23:18 ` cvs-commit at gcc dot gnu.org
2023-03-14 23:26 ` ppalka at gcc dot gnu.org
3 siblings, 0 replies; 5+ messages in thread
From: cvs-commit at gcc dot gnu.org @ 2023-03-14 23:18 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109111
--- Comment #3 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Patrick Palka <ppalka@gcc.gnu.org>:
https://gcc.gnu.org/g:578f633ddabd62b41beed635697c95ee2aaa39c0
commit r13-6675-g578f633ddabd62b41beed635697c95ee2aaa39c0
Author: Patrick Palka <ppalka@redhat.com>
Date: Tue Mar 14 19:06:33 2023 -0400
libstdc++: Fix template-head of repeat_view::_Iterator [PR109111]
PR libstdc++/109111
libstdc++-v3/ChangeLog:
* include/std/ranges (repeat_view): Remove redundant parentheses
in requires-clause.
(repeat_view::_Iterator): Correct the requires-clause.
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug libstdc++/109111] Definition of repeat_view::_Iterator has wrong template-head
2023-03-13 17:57 [Bug libstdc++/109111] New: Definition of repeat_view::_Iterator has wrong template-head rs2740 at gmail dot com
` (2 preceding siblings ...)
2023-03-14 23:18 ` cvs-commit at gcc dot gnu.org
@ 2023-03-14 23:26 ` ppalka at gcc dot gnu.org
3 siblings, 0 replies; 5+ messages in thread
From: ppalka at gcc dot gnu.org @ 2023-03-14 23:26 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109111
Patrick Palka <ppalka at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |FIXED
Status|ASSIGNED |RESOLVED
--- Comment #4 from Patrick Palka <ppalka at gcc dot gnu.org> ---
Fixed (along with PR96830)
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2023-03-14 23:26 UTC | newest]
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2023-03-13 17:57 [Bug libstdc++/109111] New: Definition of repeat_view::_Iterator has wrong template-head rs2740 at gmail dot com
2023-03-13 19:05 ` [Bug libstdc++/109111] " john at drouhard dot dev
2023-03-13 20:25 ` ppalka at gcc dot gnu.org
2023-03-14 23:18 ` cvs-commit at gcc dot gnu.org
2023-03-14 23:26 ` ppalka at gcc dot gnu.org
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