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* [Bug c++/44254] Template pointer and reference arguments not always recognized as referencing to the same variable
[not found] <bug-44254-4@http.gcc.gnu.org/bugzilla/>
@ 2021-07-27 7:59 ` pinskia at gcc dot gnu.org
0 siblings, 0 replies; 3+ messages in thread
From: pinskia at gcc dot gnu.org @ 2021-07-27 7:59 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=44254
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |ice-checking,
| |ice-on-valid-code
--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
With checking turned on we get:
<source>:8:1: error: Two symbols with same comdat_group are not linked by the
same_comdat_group list.
8 | }
| ^
_ZN1AIXadL_Z1aEEEC1Ev/7 (A<p>::A() [with int* p = (& a)]) @0x7f32dd186770
Type: function definition analyzed alias cpp_implicit_alias
Visibility: public weak comdat comdat_group:_ZN1AIXadL_Z1aEEEC5Ev one_only
Same comdat group as: _ZN1AIXadL_Z1aEEEC2Ev/6
previous sharing asm name: 4
References: _ZN1AIXadL_Z1aEEEC2Ev/6 (alias)
Referring:
Function flags:
Called by: main/1
Calls:
_ZN1AIXadL_Z1aEEEC1Ev/4 (A<p>::A() [with int* p = (& a)]) @0x7f32dd186440
Type: function definition analyzed alias cpp_implicit_alias
Visibility: public weak comdat comdat_group:_ZN1AIXadL_Z1aEEEC5Ev one_only
Same comdat group as: _ZN1AIXadL_Z1aEEEC2Ev/3
next sharing asm name: 7
References: _ZN1AIXadL_Z1aEEEC2Ev/3 (alias)
Referring:
Function flags:
Called by: main/1
Calls:
<source>:8:1: internal compiler error: symtab_node::verify failed
0x1d80e09 internal_error(char const*, ...)
???:0
0xbbe032 symtab_node::verify_symtab_nodes()
???:0
0xbda1df 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.
ASM generation compiler returned: 1
<source>:8:1: error: Two symbols with same comdat_group are not linked by the
same_comdat_group list.
8 | }
| ^
_ZN1AIXadL_Z1aEEEC1Ev/7 (A<p>::A() [with int* p = (& a)]) @0x7fd7568fe770
Type: function definition analyzed alias cpp_implicit_alias
Visibility: public weak comdat comdat_group:_ZN1AIXadL_Z1aEEEC5Ev one_only
Same comdat group as: _ZN1AIXadL_Z1aEEEC2Ev/6
previous sharing asm name: 4
References: _ZN1AIXadL_Z1aEEEC2Ev/6 (alias)
Referring:
Function flags:
Called by: main/1
Calls:
_ZN1AIXadL_Z1aEEEC1Ev/4 (A<p>::A() [with int* p = (& a)]) @0x7fd7568fe440
Type: function definition analyzed alias cpp_implicit_alias
Visibility: public weak comdat comdat_group:_ZN1AIXadL_Z1aEEEC5Ev one_only
Same comdat group as: _ZN1AIXadL_Z1aEEEC2Ev/3
next sharing asm name: 7
References: _ZN1AIXadL_Z1aEEEC2Ev/3 (alias)
Referring:
Function flags:
Called by: main/1
Calls:
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug c++/44254] Template pointer and reference arguments not always recognized as referencing to the same variable
2010-05-23 14:48 [Bug c++/44254] New: " nowak at xpam dot de
2010-05-24 18:24 ` [Bug c++/44254] " pinskia at gcc dot gnu dot org
@ 2010-07-24 23:23 ` pinskia at gcc dot gnu dot org
1 sibling, 0 replies; 3+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2010-07-24 23:23 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from pinskia at gcc dot gnu dot org 2010-07-24 23:23 -------
Confirmed.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Keywords| |assemble-failure
Last reconfirmed|0000-00-00 00:00:00 |2010-07-24 23:23:36
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44254
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug c++/44254] Template pointer and reference arguments not always recognized as referencing to the same variable
2010-05-23 14:48 [Bug c++/44254] New: " nowak at xpam dot de
@ 2010-05-24 18:24 ` pinskia at gcc dot gnu dot org
2010-07-24 23:23 ` pinskia at gcc dot gnu dot org
1 sibling, 0 replies; 3+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2010-05-24 18:24 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from pinskia at gcc dot gnu dot org 2010-05-24 18:24 -------
Most likely the same issue as 20357.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
BugsThisDependsOn| |20357
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44254
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2021-07-27 7:59 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
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[not found] <bug-44254-4@http.gcc.gnu.org/bugzilla/>
2021-07-27 7:59 ` [Bug c++/44254] Template pointer and reference arguments not always recognized as referencing to the same variable pinskia at gcc dot gnu.org
2010-05-23 14:48 [Bug c++/44254] New: " nowak at xpam dot de
2010-05-24 18:24 ` [Bug c++/44254] " pinskia at gcc dot gnu dot org
2010-07-24 23:23 ` pinskia at gcc dot gnu dot org
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