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* [Bug c++/103572] New: [11/12 Regression] ICE in build_function_type after undefined type as a template argument during class template argument deduction
@ 2021-12-06 8:38 pinskia at gcc dot gnu.org
2021-12-06 8:39 ` [Bug c++/103572] " pinskia at gcc dot gnu.org
` (3 more replies)
0 siblings, 4 replies; 5+ messages in thread
From: pinskia at gcc dot gnu.org @ 2021-12-06 8:38 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103572
Bug ID: 103572
Summary: [11/12 Regression] ICE in build_function_type after
undefined type as a template argument during class
template argument deduction
Product: gcc
Version: 12.0
Status: UNCONFIRMED
Keywords: error-recovery, ice-on-invalid-code
Severity: trivial
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: pinskia at gcc dot gnu.org
Target Milestone: ---
Reduced testcase:
template <view_concept urng_t>
class view
{
view(view const & rhs) = default;
};
view v1(0);
---- CUT ----
GCC 10 did not ICE:
<source>:1:11: error: 'view_concept' has not been declared
1 | template <view_concept urng_t>
| ^~~~~~~~~~~~
<source>:6:10: error: class template argument deduction failed:
6 | view v1(0);
| ^
<source>:6:10: error: no matching function for call to 'view(int)'
<source>:4:3: note: candidate: 'template<<declaration error> > view(const
view<<declaration error> >&)-> view<<declaration error> >'
4 | view(view const & rhs) = default;
| ^~~~
<source>:4:3: note: template argument deduction/substitution failed:
<source>:2:7: note: candidate: 'template<<declaration error> >
view(view<<declaration error> >)-> view<<declaration error> >'
2 | class view
| ^~~~
<source>:2:7: note: template argument deduction/substitution failed:
^ permalink raw reply [flat|nested] 5+ messages in thread* [Bug c++/103572] [11/12 Regression] ICE in build_function_type after undefined type as a template argument during class template argument deduction 2021-12-06 8:38 [Bug c++/103572] New: [11/12 Regression] ICE in build_function_type after undefined type as a template argument during class template argument deduction pinskia at gcc dot gnu.org @ 2021-12-06 8:39 ` pinskia at gcc dot gnu.org 2022-01-21 13:57 ` rguenth at gcc dot gnu.org ` (2 subsequent siblings) 3 siblings, 0 replies; 5+ messages in thread From: pinskia at gcc dot gnu.org @ 2021-12-06 8:39 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103572 Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|--- |11.3 --- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> --- I suspect this is the same bug as PR 102709 but with a different testcase. ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug c++/103572] [11/12 Regression] ICE in build_function_type after undefined type as a template argument during class template argument deduction 2021-12-06 8:38 [Bug c++/103572] New: [11/12 Regression] ICE in build_function_type after undefined type as a template argument during class template argument deduction pinskia at gcc dot gnu.org 2021-12-06 8:39 ` [Bug c++/103572] " pinskia at gcc dot gnu.org @ 2022-01-21 13:57 ` rguenth at gcc dot gnu.org 2022-04-21 7:50 ` rguenth at gcc dot gnu.org 2023-05-29 10:06 ` [Bug c++/103572] [11/12/13/14 " jakub at gcc dot gnu.org 3 siblings, 0 replies; 5+ messages in thread From: rguenth at gcc dot gnu.org @ 2022-01-21 13:57 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103572 Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Priority|P3 |P4 ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug c++/103572] [11/12 Regression] ICE in build_function_type after undefined type as a template argument during class template argument deduction 2021-12-06 8:38 [Bug c++/103572] New: [11/12 Regression] ICE in build_function_type after undefined type as a template argument during class template argument deduction pinskia at gcc dot gnu.org 2021-12-06 8:39 ` [Bug c++/103572] " pinskia at gcc dot gnu.org 2022-01-21 13:57 ` rguenth at gcc dot gnu.org @ 2022-04-21 7:50 ` rguenth at gcc dot gnu.org 2023-05-29 10:06 ` [Bug c++/103572] [11/12/13/14 " jakub at gcc dot gnu.org 3 siblings, 0 replies; 5+ messages in thread From: rguenth at gcc dot gnu.org @ 2022-04-21 7:50 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103572 Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|11.3 |11.4 --- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> --- GCC 11.3 is being released, retargeting bugs to GCC 11.4. ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug c++/103572] [11/12/13/14 Regression] ICE in build_function_type after undefined type as a template argument during class template argument deduction 2021-12-06 8:38 [Bug c++/103572] New: [11/12 Regression] ICE in build_function_type after undefined type as a template argument during class template argument deduction pinskia at gcc dot gnu.org ` (2 preceding siblings ...) 2022-04-21 7:50 ` rguenth at gcc dot gnu.org @ 2023-05-29 10:06 ` jakub at gcc dot gnu.org 3 siblings, 0 replies; 5+ messages in thread From: jakub at gcc dot gnu.org @ 2023-05-29 10:06 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103572 Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|11.4 |11.5 --- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> --- GCC 11.4 is being released, retargeting bugs to GCC 11.5. ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2023-05-29 10:06 UTC | newest] Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2021-12-06 8:38 [Bug c++/103572] New: [11/12 Regression] ICE in build_function_type after undefined type as a template argument during class template argument deduction pinskia at gcc dot gnu.org 2021-12-06 8:39 ` [Bug c++/103572] " pinskia at gcc dot gnu.org 2022-01-21 13:57 ` rguenth at gcc dot gnu.org 2022-04-21 7:50 ` rguenth at gcc dot gnu.org 2023-05-29 10:06 ` [Bug c++/103572] [11/12/13/14 " jakub at gcc dot gnu.org
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