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* [Bug c++/102784] New: ICE: tree check: expected tree that contains 'decl common' structure, have 'error_mark' in synthesize_implicit_template_parm, at cp/parser.c:47991
@ 2021-10-15 16:15 hewillk at gmail dot com
2021-10-15 23:36 ` [Bug c++/102784] ICE in synthesize_implicit_template_parm after errors pinskia at gcc dot gnu.org
2021-10-18 8:09 ` [Bug c++/102784] ICE in synthesize_implicit_template_parm after errors since r10-3735-gcb57504a55015891 marxin at gcc dot gnu.org
0 siblings, 2 replies; 3+ messages in thread
From: hewillk at gmail dot com @ 2021-10-15 16:15 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102784
Bug ID: 102784
Summary: ICE: tree check: expected tree that contains 'decl
common' structure, have 'error_mark' in
synthesize_implicit_template_parm, at
cp/parser.c:47991
Product: gcc
Version: 12.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: hewillk at gmail dot com
Target Milestone: ---
12 Regression:
template<class>
concept C = true;
template<C T, class T>
requires
auto operator<<(auto) = delete;
https://godbolt.org/z/TPh9GETx5
^ permalink raw reply [flat|nested] 3+ messages in thread* [Bug c++/102784] ICE in synthesize_implicit_template_parm after errors
2021-10-15 16:15 [Bug c++/102784] New: ICE: tree check: expected tree that contains 'decl common' structure, have 'error_mark' in synthesize_implicit_template_parm, at cp/parser.c:47991 hewillk at gmail dot com
@ 2021-10-15 23:36 ` pinskia at gcc dot gnu.org
2021-10-18 8:09 ` [Bug c++/102784] ICE in synthesize_implicit_template_parm after errors since r10-3735-gcb57504a55015891 marxin at gcc dot gnu.org
1 sibling, 0 replies; 3+ messages in thread
From: pinskia at gcc dot gnu.org @ 2021-10-15 23:36 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102784
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Keywords| |ice-checking
Summary|ICE: tree check: expected |ICE in
|tree that contains 'decl |synthesize_implicit_templat
|common' structure, have |e_parm after errors
|'error_mark' in |
|synthesize_implicit_templat |
|e_parm, at |
|cp/parser.c:47991 |
Ever confirmed|0 |1
Last reconfirmed| |2021-10-15
Severity|normal |minor
--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Confirmed, this might not be a regression, the ICE only happens when checking
is enabled.
^ permalink raw reply [flat|nested] 3+ messages in thread* [Bug c++/102784] ICE in synthesize_implicit_template_parm after errors since r10-3735-gcb57504a55015891
2021-10-15 16:15 [Bug c++/102784] New: ICE: tree check: expected tree that contains 'decl common' structure, have 'error_mark' in synthesize_implicit_template_parm, at cp/parser.c:47991 hewillk at gmail dot com
2021-10-15 23:36 ` [Bug c++/102784] ICE in synthesize_implicit_template_parm after errors pinskia at gcc dot gnu.org
@ 2021-10-18 8:09 ` marxin at gcc dot gnu.org
1 sibling, 0 replies; 3+ messages in thread
From: marxin at gcc dot gnu.org @ 2021-10-18 8:09 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102784
Martin Liška <marxin at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|ICE in |ICE in
|synthesize_implicit_templat |synthesize_implicit_templat
|e_parm after errors |e_parm after errors since
| |r10-3735-gcb57504a55015891
CC| |jason at gcc dot gnu.org,
| |marxin at gcc dot gnu.org
--- Comment #2 from Martin Liška <marxin at gcc dot gnu.org> ---
Likely started with r10-3735-gcb57504a55015891.
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2021-10-18 8:09 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
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2021-10-15 16:15 [Bug c++/102784] New: ICE: tree check: expected tree that contains 'decl common' structure, have 'error_mark' in synthesize_implicit_template_parm, at cp/parser.c:47991 hewillk at gmail dot com
2021-10-15 23:36 ` [Bug c++/102784] ICE in synthesize_implicit_template_parm after errors pinskia at gcc dot gnu.org
2021-10-18 8:09 ` [Bug c++/102784] ICE in synthesize_implicit_template_parm after errors since r10-3735-gcb57504a55015891 marxin at gcc dot gnu.org
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