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* [Bug c++/17667] New: GDB crashes while Reading symbols, with references in lambda function
@ 2014-12-01 18:40 tower120 at gmail dot com
2014-12-01 18:40 ` [Bug c++/17667] " tower120 at gmail dot com
` (3 more replies)
0 siblings, 4 replies; 5+ messages in thread
From: tower120 at gmail dot com @ 2014-12-01 18:40 UTC (permalink / raw)
To: gdb-prs
https://sourceware.org/bugzilla/show_bug.cgi?id=17667
Bug ID: 17667
Summary: GDB crashes while Reading symbols, with references in
lambda function
Product: gdb
Version: 7.8
Status: NEW
Severity: normal
Priority: P2
Component: c++
Assignee: unassigned at sourceware dot org
Reporter: tower120 at gmail dot com
Created attachment 7981
--> https://sourceware.org/bugzilla/attachment.cgi?id=7981&action=edit
executable file
When I try to debug my application with GDB 7.8 and 7.8.1, GDB crashes on
"Reading symbols from..."
Part of my code:
OK:
auto list = make_tuple(1,2,3,4);
auto iter_simple = [](auto val){
cout << val << endl;
};
iterate_tuple(list, iter_simple);
NOT OK (GDB crashes):
auto list = make_tuple(1,2,3,4);
auto iter_simple = [](auto &val){ // Neither &&
cout << val << endl;
};
iterate_tuple(list, iter_simple);
Application compiles and work fine, by itself.
P.S. I use Windows GDB build (from QT 5.4.0rc).
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* [Bug c++/17667] GDB crashes while Reading symbols, with references in lambda function
2014-12-01 18:40 [Bug c++/17667] New: GDB crashes while Reading symbols, with references in lambda function tower120 at gmail dot com
@ 2014-12-01 18:40 ` tower120 at gmail dot com
2014-12-01 20:07 ` tower120 at gmail dot com
` (2 subsequent siblings)
3 siblings, 0 replies; 5+ messages in thread
From: tower120 at gmail dot com @ 2014-12-01 18:40 UTC (permalink / raw)
To: gdb-prs
https://sourceware.org/bugzilla/show_bug.cgi?id=17667
tower120 at gmail dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |tower120 at gmail dot com
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* [Bug c++/17667] GDB crashes while Reading symbols, with references in lambda function
2014-12-01 18:40 [Bug c++/17667] New: GDB crashes while Reading symbols, with references in lambda function tower120 at gmail dot com
2014-12-01 18:40 ` [Bug c++/17667] " tower120 at gmail dot com
@ 2014-12-01 20:07 ` tower120 at gmail dot com
2020-03-31 14:27 ` ssbssa at yahoo dot de
2020-04-01 18:09 ` tromey at sourceware dot org
3 siblings, 0 replies; 5+ messages in thread
From: tower120 at gmail dot com @ 2014-12-01 20:07 UTC (permalink / raw)
To: gdb-prs
https://sourceware.org/bugzilla/show_bug.cgi?id=17667
--- Comment #1 from tower120 at gmail dot com ---
Created attachment 7982
--> https://sourceware.org/bugzilla/attachment.cgi?id=7982&action=edit
Reduced Source Code
Add Qt project with problem code.
Or just compile main.cpp with -std=c++1y (Need gcc 4.9)
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* [Bug c++/17667] GDB crashes while Reading symbols, with references in lambda function
2014-12-01 18:40 [Bug c++/17667] New: GDB crashes while Reading symbols, with references in lambda function tower120 at gmail dot com
2014-12-01 18:40 ` [Bug c++/17667] " tower120 at gmail dot com
2014-12-01 20:07 ` tower120 at gmail dot com
@ 2020-03-31 14:27 ` ssbssa at yahoo dot de
2020-04-01 18:09 ` tromey at sourceware dot org
3 siblings, 0 replies; 5+ messages in thread
From: ssbssa at yahoo dot de @ 2020-03-31 14:27 UTC (permalink / raw)
To: gdb-prs
https://sourceware.org/bugzilla/show_bug.cgi?id=17667
Hannes Domani <ssbssa at yahoo dot de> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |ssbssa at yahoo dot de
--- Comment #2 from Hannes Domani <ssbssa at yahoo dot de> ---
I can reproduce the crash with the attached executable with gdb versions up to
7.11.1.
But from 8.0 onward it works fine.
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* [Bug c++/17667] GDB crashes while Reading symbols, with references in lambda function
2014-12-01 18:40 [Bug c++/17667] New: GDB crashes while Reading symbols, with references in lambda function tower120 at gmail dot com
` (2 preceding siblings ...)
2020-03-31 14:27 ` ssbssa at yahoo dot de
@ 2020-04-01 18:09 ` tromey at sourceware dot org
3 siblings, 0 replies; 5+ messages in thread
From: tromey at sourceware dot org @ 2020-04-01 18:09 UTC (permalink / raw)
To: gdb-prs
https://sourceware.org/bugzilla/show_bug.cgi?id=17667
Tom Tromey <tromey at sourceware dot org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |FIXED
Status|NEW |RESOLVED
Target Milestone|--- |8.0
CC| |tromey at sourceware dot org
--- Comment #3 from Tom Tromey <tromey at sourceware dot org> ---
Fixed.
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end of thread, other threads:[~2020-04-01 18:09 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2014-12-01 18:40 [Bug c++/17667] New: GDB crashes while Reading symbols, with references in lambda function tower120 at gmail dot com
2014-12-01 18:40 ` [Bug c++/17667] " tower120 at gmail dot com
2014-12-01 20:07 ` tower120 at gmail dot com
2020-03-31 14:27 ` ssbssa at yahoo dot de
2020-04-01 18:09 ` tromey at sourceware dot org
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