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* [Bug c++/107147] New: [13 Regression] ICE in register_local_var_uses, at cp/coroutines.cc:3923
@ 2022-10-04 5:28 asolokha at gmx dot com
2022-10-04 6:24 ` [Bug c++/107147] " asolokha at gmx dot com
` (5 more replies)
0 siblings, 6 replies; 7+ messages in thread
From: asolokha at gmx dot com @ 2022-10-04 5:28 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107147
Bug ID: 107147
Summary: [13 Regression] ICE in register_local_var_uses, at
cp/coroutines.cc:3923
Product: gcc
Version: 13.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: asolokha at gmx dot com
Target Milestone: ---
Created attachment 53666
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=53666&action=edit
Testcase
gfortran 13.0.0 20220925 snapshot (g:77bbf69d2981dafc2ef3e59bfbefb645d88bab9d)
ICEs when compiling test/SemaCXX/thread-safety-coro.cpp from the clang 15.0.1
test suite:
% g++-13.0.0 -fcoroutines -c thread-safety-coro.cpp
thread-safety-coro.cpp: In function 'Task Foo()':
thread-safety-coro.cpp:51:1: internal compiler error: in
register_local_var_uses, at cp/coroutines.cc:3923
51 | }
| ^
0x6a925e register_local_var_uses
/var/tmp/portage/sys-devel/gcc-13.0.0_p20220925/work/gcc-13-20220925/gcc/cp/coroutines.cc:3923
0x14f3003 walk_tree_1(tree_node**, tree_node* (*)(tree_node**, int*, void*),
void*, hash_set<tree_node*, false, default_hash_traits<tree_node*> >*,
tree_node* (*)(tree_node**, int*, tree_node* (*)(tree_node**, int*, void*),
void*, hash_set<tree_node*, false, default_hash_traits<tree_node*> >*))
/var/tmp/portage/sys-devel/gcc-13.0.0_p20220925/work/gcc-13-20220925/gcc/tree.cc:11249
0x14f37f9 walk_tree_1(tree_node**, tree_node* (*)(tree_node**, int*, void*),
void*, hash_set<tree_node*, false, default_hash_traits<tree_node*> >*,
tree_node* (*)(tree_node**, int*, tree_node* (*)(tree_node**, int*, void*),
void*, hash_set<tree_node*, false, default_hash_traits<tree_node*> >*))
/var/tmp/portage/sys-devel/gcc-13.0.0_p20220925/work/gcc-13-20220925/gcc/tree.cc:11384
0x14f320f walk_tree_1(tree_node**, tree_node* (*)(tree_node**, int*, void*),
void*, hash_set<tree_node*, false, default_hash_traits<tree_node*> >*,
tree_node* (*)(tree_node**, int*, tree_node* (*)(tree_node**, int*, void*),
void*, hash_set<tree_node*, false, default_hash_traits<tree_node*> >*))
/var/tmp/portage/sys-devel/gcc-13.0.0_p20220925/work/gcc-13-20220925/gcc/tree.cc:11480
0x14f36a0 walk_tree_1(tree_node**, tree_node* (*)(tree_node**, int*, void*),
void*, hash_set<tree_node*, false, default_hash_traits<tree_node*> >*,
tree_node* (*)(tree_node**, int*, tree_node* (*)(tree_node**, int*, void*),
void*, hash_set<tree_node*, false, default_hash_traits<tree_node*> >*))
/var/tmp/portage/sys-devel/gcc-13.0.0_p20220925/work/gcc-13-20220925/gcc/tree.cc:11364
0x9d7c03 register_local_var_uses
/var/tmp/portage/sys-devel/gcc-13.0.0_p20220925/work/gcc-13-20220925/gcc/cp/coroutines.cc:3991
0x14f3003 walk_tree_1(tree_node**, tree_node* (*)(tree_node**, int*, void*),
void*, hash_set<tree_node*, false, default_hash_traits<tree_node*> >*,
tree_node* (*)(tree_node**, int*, tree_node* (*)(tree_node**, int*, void*),
void*, hash_set<tree_node*, false, default_hash_traits<tree_node*> >*))
/var/tmp/portage/sys-devel/gcc-13.0.0_p20220925/work/gcc-13-20220925/gcc/tree.cc:11249
0x14f36a0 walk_tree_1(tree_node**, tree_node* (*)(tree_node**, int*, void*),
void*, hash_set<tree_node*, false, default_hash_traits<tree_node*> >*,
tree_node* (*)(tree_node**, int*, tree_node* (*)(tree_node**, int*, void*),
void*, hash_set<tree_node*, false, default_hash_traits<tree_node*> >*))
/var/tmp/portage/sys-devel/gcc-13.0.0_p20220925/work/gcc-13-20220925/gcc/tree.cc:11364
0x9d7c03 register_local_var_uses
/var/tmp/portage/sys-devel/gcc-13.0.0_p20220925/work/gcc-13-20220925/gcc/cp/coroutines.cc:3991
0x14f3003 walk_tree_1(tree_node**, tree_node* (*)(tree_node**, int*, void*),
void*, hash_set<tree_node*, false, default_hash_traits<tree_node*> >*,
tree_node* (*)(tree_node**, int*, tree_node* (*)(tree_node**, int*, void*),
void*, hash_set<tree_node*, false, default_hash_traits<tree_node*> >*))
/var/tmp/portage/sys-devel/gcc-13.0.0_p20220925/work/gcc-13-20220925/gcc/tree.cc:11249
0x14f36a0 walk_tree_1(tree_node**, tree_node* (*)(tree_node**, int*, void*),
void*, hash_set<tree_node*, false, default_hash_traits<tree_node*> >*,
tree_node* (*)(tree_node**, int*, tree_node* (*)(tree_node**, int*, void*),
void*, hash_set<tree_node*, false, default_hash_traits<tree_node*> >*))
/var/tmp/portage/sys-devel/gcc-13.0.0_p20220925/work/gcc-13-20220925/gcc/tree.cc:11364
0x14f320f walk_tree_1(tree_node**, tree_node* (*)(tree_node**, int*, void*),
void*, hash_set<tree_node*, false, default_hash_traits<tree_node*> >*,
tree_node* (*)(tree_node**, int*, tree_node* (*)(tree_node**, int*, void*),
void*, hash_set<tree_node*, false, default_hash_traits<tree_node*> >*))
/var/tmp/portage/sys-devel/gcc-13.0.0_p20220925/work/gcc-13-20220925/gcc/tree.cc:11480
0x14f36a0 walk_tree_1(tree_node**, tree_node* (*)(tree_node**, int*, void*),
void*, hash_set<tree_node*, false, default_hash_traits<tree_node*> >*,
tree_node* (*)(tree_node**, int*, tree_node* (*)(tree_node**, int*, void*),
void*, hash_set<tree_node*, false, default_hash_traits<tree_node*> >*))
/var/tmp/portage/sys-devel/gcc-13.0.0_p20220925/work/gcc-13-20220925/gcc/tree.cc:11364
0x9d7c03 register_local_var_uses
/var/tmp/portage/sys-devel/gcc-13.0.0_p20220925/work/gcc-13-20220925/gcc/cp/coroutines.cc:3991
0x14f3003 walk_tree_1(tree_node**, tree_node* (*)(tree_node**, int*, void*),
void*, hash_set<tree_node*, false, default_hash_traits<tree_node*> >*,
tree_node* (*)(tree_node**, int*, tree_node* (*)(tree_node**, int*, void*),
void*, hash_set<tree_node*, false, default_hash_traits<tree_node*> >*))
/var/tmp/portage/sys-devel/gcc-13.0.0_p20220925/work/gcc-13-20220925/gcc/tree.cc:11249
0x9dc3b4 morph_fn_to_coro(tree_node*, tree_node**, tree_node**)
/var/tmp/portage/sys-devel/gcc-13.0.0_p20220925/work/gcc-13-20220925/gcc/cp/coroutines.cc:4500
0xa28914 finish_function(bool)
/var/tmp/portage/sys-devel/gcc-13.0.0_p20220925/work/gcc-13-20220925/gcc/cp/decl.cc:17815
0xb243d9 cp_parser_function_definition_after_declarator
/var/tmp/portage/sys-devel/gcc-13.0.0_p20220925/work/gcc-13-20220925/gcc/cp/parser.cc:31493
0xb2595d cp_parser_function_definition_from_specifiers_and_declarator
/var/tmp/portage/sys-devel/gcc-13.0.0_p20220925/work/gcc-13-20220925/gcc/cp/parser.cc:31407
0xb2595d cp_parser_init_declarator
/var/tmp/portage/sys-devel/gcc-13.0.0_p20220925/work/gcc-13-20220925/gcc/cp/parser.cc:22745
^ permalink raw reply [flat|nested] 7+ messages in thread* [Bug c++/107147] [13 Regression] ICE in register_local_var_uses, at cp/coroutines.cc:3923
2022-10-04 5:28 [Bug c++/107147] New: [13 Regression] ICE in register_local_var_uses, at cp/coroutines.cc:3923 asolokha at gmx dot com
@ 2022-10-04 6:24 ` asolokha at gmx dot com
2022-10-04 8:43 ` marxin at gcc dot gnu.org
` (4 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: asolokha at gmx dot com @ 2022-10-04 6:24 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107147
--- Comment #1 from Arseny Solokha <asolokha at gmx dot com> ---
(In reply to Arseny Solokha from comment #0)
> gfortran 13.0.0 20220925 snapshot
g++, of course.
^ permalink raw reply [flat|nested] 7+ messages in thread* [Bug c++/107147] [13 Regression] ICE in register_local_var_uses, at cp/coroutines.cc:3923
2022-10-04 5:28 [Bug c++/107147] New: [13 Regression] ICE in register_local_var_uses, at cp/coroutines.cc:3923 asolokha at gmx dot com
2022-10-04 6:24 ` [Bug c++/107147] " asolokha at gmx dot com
@ 2022-10-04 8:43 ` marxin at gcc dot gnu.org
2022-10-06 10:08 ` rguenth at gcc dot gnu.org
` (3 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: marxin at gcc dot gnu.org @ 2022-10-04 8:43 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107147
Martin Liška <marxin at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
CC| |iains at gcc dot gnu.org,
| |marxin at gcc dot gnu.org
Ever confirmed|0 |1
Last reconfirmed| |2022-10-04
--- Comment #2 from Martin Liška <marxin at gcc dot gnu.org> ---
It's there since coroutines were added in r10-6063-g49789fd08378e3ff.
^ permalink raw reply [flat|nested] 7+ messages in thread* [Bug c++/107147] [13 Regression] ICE in register_local_var_uses, at cp/coroutines.cc:3923
2022-10-04 5:28 [Bug c++/107147] New: [13 Regression] ICE in register_local_var_uses, at cp/coroutines.cc:3923 asolokha at gmx dot com
2022-10-04 6:24 ` [Bug c++/107147] " asolokha at gmx dot com
2022-10-04 8:43 ` marxin at gcc dot gnu.org
@ 2022-10-06 10:08 ` rguenth at gcc dot gnu.org
2022-10-08 10:16 ` arsen at aarsen dot me
` (2 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: rguenth at gcc dot gnu.org @ 2022-10-06 10:08 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107147
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |13.0
^ permalink raw reply [flat|nested] 7+ messages in thread* [Bug c++/107147] [13 Regression] ICE in register_local_var_uses, at cp/coroutines.cc:3923
2022-10-04 5:28 [Bug c++/107147] New: [13 Regression] ICE in register_local_var_uses, at cp/coroutines.cc:3923 asolokha at gmx dot com
` (2 preceding siblings ...)
2022-10-06 10:08 ` rguenth at gcc dot gnu.org
@ 2022-10-08 10:16 ` arsen at aarsen dot me
2022-10-08 11:24 ` arsen at aarsen dot me
2022-10-18 8:37 ` [Bug c++/107147] " rguenth at gcc dot gnu.org
5 siblings, 0 replies; 7+ messages in thread
From: arsen at aarsen dot me @ 2022-10-08 10:16 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107147
Arsen Arsenović <arsen at aarsen dot me> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |arsen at aarsen dot me
--- Comment #3 from Arsen Arsenović <arsen at aarsen dot me> ---
(In reply to Martin Liška from comment #2)
> It's there since coroutines were added in r10-6063-g49789fd08378e3ff.
I don't think it was, I can't reprod on 12.2.0 but can on trunk (a few days
behind though, rebuilding newest currently)
^ permalink raw reply [flat|nested] 7+ messages in thread* [Bug c++/107147] [13 Regression] ICE in register_local_var_uses, at cp/coroutines.cc:3923
2022-10-04 5:28 [Bug c++/107147] New: [13 Regression] ICE in register_local_var_uses, at cp/coroutines.cc:3923 asolokha at gmx dot com
` (3 preceding siblings ...)
2022-10-08 10:16 ` arsen at aarsen dot me
@ 2022-10-08 11:24 ` arsen at aarsen dot me
2022-10-18 8:37 ` [Bug c++/107147] " rguenth at gcc dot gnu.org
5 siblings, 0 replies; 7+ messages in thread
From: arsen at aarsen dot me @ 2022-10-08 11:24 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107147
--- Comment #4 from Arsen Arsenović <arsen at aarsen dot me> ---
Ah, my bad, I had checking off in my 12.2.0 build.
^ permalink raw reply [flat|nested] 7+ messages in thread* [Bug c++/107147] ICE in register_local_var_uses, at cp/coroutines.cc:3923
2022-10-04 5:28 [Bug c++/107147] New: [13 Regression] ICE in register_local_var_uses, at cp/coroutines.cc:3923 asolokha at gmx dot com
` (4 preceding siblings ...)
2022-10-08 11:24 ` arsen at aarsen dot me
@ 2022-10-18 8:37 ` rguenth at gcc dot gnu.org
5 siblings, 0 replies; 7+ messages in thread
From: rguenth at gcc dot gnu.org @ 2022-10-18 8:37 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107147
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |C++-coroutines,
| |ice-checking
Target Milestone|13.0 |---
Summary|[13 Regression] ICE in |ICE in
|register_local_var_uses, at |register_local_var_uses, at
|cp/coroutines.cc:3923 |cp/coroutines.cc:3923
--- Comment #5 from Richard Biener <rguenth at gcc dot gnu.org> ---
so not really a regression then
^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2022-10-18 8:37 UTC | newest]
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2022-10-04 5:28 [Bug c++/107147] New: [13 Regression] ICE in register_local_var_uses, at cp/coroutines.cc:3923 asolokha at gmx dot com
2022-10-04 6:24 ` [Bug c++/107147] " asolokha at gmx dot com
2022-10-04 8:43 ` marxin at gcc dot gnu.org
2022-10-06 10:08 ` rguenth at gcc dot gnu.org
2022-10-08 10:16 ` arsen at aarsen dot me
2022-10-08 11:24 ` arsen at aarsen dot me
2022-10-18 8:37 ` [Bug c++/107147] " rguenth at gcc dot gnu.org
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