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* [Bug c++/101790] New: ICE on invalid regression in trunk: tree check: expected class 'type', have 'exceptional' (error_mark)
@ 2021-08-05 13:08 llvm at rifkin dot dev
2021-08-05 14:05 ` [Bug c++/101790] [12 Regression] " marxin at gcc dot gnu.org
` (5 more replies)
0 siblings, 6 replies; 7+ messages in thread
From: llvm at rifkin dot dev @ 2021-08-05 13:08 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101790
Bug ID: 101790
Summary: ICE on invalid regression in trunk: tree check:
expected class 'type', have 'exceptional' (error_mark)
Product: gcc
Version: 12.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: llvm at rifkin dot dev
Target Milestone: ---
https://godbolt.org/z/9ozxbY5nh
template<class...>
concept a=;
int b=a<>;
<source>:2:11: error: expected primary-expression before ';' token
2 | concept a=;
| ^
<source>: In function 'void __static_initialization_and_destruction_0(int,
int)':
<source>:3:7: internal compiler error: tree check: expected class 'type', have
'exceptional' (error_mark) in useless_type_conversion_p, at gimple-expr.c:87
3 | int b=a<>;
| ^~~
0x1db4d89 internal_error(char const*, ...)
???:0
0x6a23c3 tree_class_check_failed(tree_node const*, tree_code_class, char
const*, int, char const*)
???:0
0xd76e33 useless_type_conversion_p(tree_node*, tree_node*)
???:0
0x136bdf6 tree_ssa_strip_useless_type_conversions(tree_node*)
???:0
0xdbe63f gimplify_expr(tree_node**, gimple**, gimple**, bool (*)(tree_node*),
int)
???:0
0xdc14ca gimplify_expr(tree_node**, gimple**, gimple**, bool (*)(tree_node*),
int)
???:0
0xdc43a8 gimplify_stmt(tree_node**, gimple**)
???:0
0xdc0d3e gimplify_expr(tree_node**, gimple**, gimple**, bool (*)(tree_node*),
int)
???:0
0xdc43a8 gimplify_stmt(tree_node**, gimple**)
???:0
0xdbfe83 gimplify_expr(tree_node**, gimple**, gimple**, bool (*)(tree_node*),
int)
???:0
0xdc43a8 gimplify_stmt(tree_node**, gimple**)
???:0
0xdc12b0 gimplify_expr(tree_node**, gimple**, gimple**, bool (*)(tree_node*),
int)
???:0
0xdc43a8 gimplify_stmt(tree_node**, gimple**)
???:0
0xdc12b0 gimplify_expr(tree_node**, gimple**, gimple**, bool (*)(tree_node*),
int)
???:0
0xdc43a8 gimplify_stmt(tree_node**, gimple**)
???:0
0xdc600e gimplify_body(tree_node*, bool)
???:0
0xdc6627 gimplify_function_tree(tree_node*)
???:0
0xbe2ad7 cgraph_node::analyze()
???:0
0xbe6f0d symbol_table::finalize_compilation_unit()
???:0
Please submit a full bug report,
with preprocessed source if appropriate.
Please include the complete backtrace with any bug report.
See <https://gcc.gnu.org/bugs/> for instructions.
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c++/101790] [12 Regression] ICE on invalid regression in trunk: tree check: expected class 'type', have 'exceptional' (error_mark)
2021-08-05 13:08 [Bug c++/101790] New: ICE on invalid regression in trunk: tree check: expected class 'type', have 'exceptional' (error_mark) llvm at rifkin dot dev
@ 2021-08-05 14:05 ` marxin at gcc dot gnu.org
2021-08-06 7:01 ` rguenth at gcc dot gnu.org
` (4 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: marxin at gcc dot gnu.org @ 2021-08-05 14:05 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101790
Martin Liška <marxin at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|ICE on invalid regression |[12 Regression] ICE on
|in trunk: tree check: |invalid regression in
|expected class 'type', have |trunk: tree check: expected
|'exceptional' (error_mark) |class 'type', have
| |'exceptional' (error_mark)
Status|UNCONFIRMED |NEW
CC| |jason at gcc dot gnu.org,
| |marxin at gcc dot gnu.org
Last reconfirmed| |2021-08-05
Ever confirmed|0 |1
--- Comment #1 from Martin Liška <marxin at gcc dot gnu.org> ---
Confirmed, started with r11-7106-g4e7c24d97dd65083.
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c++/101790] [12 Regression] ICE on invalid regression in trunk: tree check: expected class 'type', have 'exceptional' (error_mark)
2021-08-05 13:08 [Bug c++/101790] New: ICE on invalid regression in trunk: tree check: expected class 'type', have 'exceptional' (error_mark) llvm at rifkin dot dev
2021-08-05 14:05 ` [Bug c++/101790] [12 Regression] " marxin at gcc dot gnu.org
@ 2021-08-06 7:01 ` rguenth at gcc dot gnu.org
2022-05-06 8:30 ` [Bug c++/101790] [12/13 Regression] ICE on invalid " jakub at gcc dot gnu.org
` (3 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: rguenth at gcc dot gnu.org @ 2021-08-06 7:01 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101790
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Priority|P3 |P4
Target Milestone|--- |12.0
Keywords| |error-recovery
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c++/101790] [12/13 Regression] ICE on invalid in trunk: tree check: expected class 'type', have 'exceptional' (error_mark)
2021-08-05 13:08 [Bug c++/101790] New: ICE on invalid regression in trunk: tree check: expected class 'type', have 'exceptional' (error_mark) llvm at rifkin dot dev
2021-08-05 14:05 ` [Bug c++/101790] [12 Regression] " marxin at gcc dot gnu.org
2021-08-06 7:01 ` rguenth at gcc dot gnu.org
@ 2022-05-06 8:30 ` jakub at gcc dot gnu.org
2023-05-08 12:22 ` [Bug c++/101790] [12/13/14 " rguenth at gcc dot gnu.org
` (2 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: jakub at gcc dot gnu.org @ 2022-05-06 8:30 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101790
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|12.0 |12.2
--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
GCC 12.1 is being released, retargeting bugs to GCC 12.2.
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c++/101790] [12/13/14 Regression] ICE on invalid in trunk: tree check: expected class 'type', have 'exceptional' (error_mark)
2021-08-05 13:08 [Bug c++/101790] New: ICE on invalid regression in trunk: tree check: expected class 'type', have 'exceptional' (error_mark) llvm at rifkin dot dev
` (2 preceding siblings ...)
2022-05-06 8:30 ` [Bug c++/101790] [12/13 Regression] ICE on invalid " jakub at gcc dot gnu.org
@ 2023-05-08 12:22 ` rguenth at gcc dot gnu.org
2024-03-08 3:58 ` pinskia at gcc dot gnu.org
2024-03-21 23:58 ` pinskia at gcc dot gnu.org
5 siblings, 0 replies; 7+ messages in thread
From: rguenth at gcc dot gnu.org @ 2023-05-08 12:22 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101790
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|12.3 |12.4
--- Comment #4 from Richard Biener <rguenth at gcc dot gnu.org> ---
GCC 12.3 is being released, retargeting bugs to GCC 12.4.
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c++/101790] [12/13/14 Regression] ICE on invalid in trunk: tree check: expected class 'type', have 'exceptional' (error_mark)
2021-08-05 13:08 [Bug c++/101790] New: ICE on invalid regression in trunk: tree check: expected class 'type', have 'exceptional' (error_mark) llvm at rifkin dot dev
` (3 preceding siblings ...)
2023-05-08 12:22 ` [Bug c++/101790] [12/13/14 " rguenth at gcc dot gnu.org
@ 2024-03-08 3:58 ` pinskia at gcc dot gnu.org
2024-03-21 23:58 ` pinskia at gcc dot gnu.org
5 siblings, 0 replies; 7+ messages in thread
From: pinskia at gcc dot gnu.org @ 2024-03-08 3:58 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101790
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |needs-bisection
--- Comment #5 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
I can't reproduce it on the trunk any more ...
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c++/101790] [12/13/14 Regression] ICE on invalid in trunk: tree check: expected class 'type', have 'exceptional' (error_mark)
2021-08-05 13:08 [Bug c++/101790] New: ICE on invalid regression in trunk: tree check: expected class 'type', have 'exceptional' (error_mark) llvm at rifkin dot dev
` (4 preceding siblings ...)
2024-03-08 3:58 ` pinskia at gcc dot gnu.org
@ 2024-03-21 23:58 ` pinskia at gcc dot gnu.org
5 siblings, 0 replies; 7+ messages in thread
From: pinskia at gcc dot gnu.org @ 2024-03-21 23:58 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101790
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |FIXED
Status|NEW |RESOLVED
See Also| |https://gcc.gnu.org/bugzill
| |a/show_bug.cgi?id=106560
Target Milestone|12.4 |13.0
--- Comment #6 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Fixed most likely by r13-4181 (PR 106560) so closing as such.
^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2024-03-21 23:58 UTC | newest]
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2021-08-05 13:08 [Bug c++/101790] New: ICE on invalid regression in trunk: tree check: expected class 'type', have 'exceptional' (error_mark) llvm at rifkin dot dev
2021-08-05 14:05 ` [Bug c++/101790] [12 Regression] " marxin at gcc dot gnu.org
2021-08-06 7:01 ` rguenth at gcc dot gnu.org
2022-05-06 8:30 ` [Bug c++/101790] [12/13 Regression] ICE on invalid " jakub at gcc dot gnu.org
2023-05-08 12:22 ` [Bug c++/101790] [12/13/14 " rguenth at gcc dot gnu.org
2024-03-08 3:58 ` pinskia at gcc dot gnu.org
2024-03-21 23:58 ` pinskia at gcc dot gnu.org
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