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* [Bug mi/24012] GDB crashes on -var-list-children of std::variant
       [not found] <bug-24012-4717@http.sourceware.org/bugzilla/>
@ 2022-05-25 18:44 ` tromey at sourceware dot org
  2023-08-31 17:25 ` [Bug varobj/24012] " tromey at sourceware dot org
  2023-08-31 18:27 ` tromey at sourceware dot org
  2 siblings, 0 replies; 3+ messages in thread
From: tromey at sourceware dot org @ 2022-05-25 18:44 UTC (permalink / raw)
  To: gdb-prs

https://sourceware.org/bugzilla/show_bug.cgi?id=24012

Tom Tromey <tromey at sourceware dot org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |tromey at sourceware dot org
     Ever confirmed|0                           |1
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2022-05-25

--- Comment #4 from Tom Tromey <tromey at sourceware dot org> ---
Confirmed with head:

#0  0x00000000009c585c in install_new_value (var=0x0, value=0x29e47e0, 
    initial=false) at ../../binutils-gdb/gdb/varobj.c:1196
#1  0x00000000009c454d in install_dynamic_child (var=0x239aa90, changed=0x0, 
    type_changed=0x0, newobj=0x0, unchanged=0x0, cchanged=0x7fffffffde0f, 
    index=0, item=0x249d240) at ../../binutils-gdb/gdb/varobj.c:628
#2  0x00000000009c4933 in update_dynamic_varobj_children (var=0x239aa90, 
    changed=0x0, type_changed=0x0, newobj=0x0, unchanged=0x0, 
    cchanged=0x7fffffffde0f, update_children=false, from=0, to=50)
    at ../../binutils-gdb/gdb/varobj.c:718
#3  0x00000000009c4ba1 in varobj_list_children (var=0x239aa90, 
    from=0x7fffffffdea4, to=0x7fffffffdea0)
    at ../../binutils-gdb/gdb/varobj.c:790
#4  0x000000000072e454 in mi_cmd_var_list_children (
    command=0x238b780 "var-list-children", argv=0x24bd6c0, argc=4)
    at ../../binutils-gdb/gdb/mi/mi-cmd-var.c:379

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* [Bug varobj/24012] GDB crashes on -var-list-children of std::variant
       [not found] <bug-24012-4717@http.sourceware.org/bugzilla/>
  2022-05-25 18:44 ` [Bug mi/24012] GDB crashes on -var-list-children of std::variant tromey at sourceware dot org
@ 2023-08-31 17:25 ` tromey at sourceware dot org
  2023-08-31 18:27 ` tromey at sourceware dot org
  2 siblings, 0 replies; 3+ messages in thread
From: tromey at sourceware dot org @ 2023-08-31 17:25 UTC (permalink / raw)
  To: gdb-prs

https://sourceware.org/bugzilla/show_bug.cgi?id=24012

Tom Tromey <tromey at sourceware dot org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|mi                          |varobj

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* [Bug varobj/24012] GDB crashes on -var-list-children of std::variant
       [not found] <bug-24012-4717@http.sourceware.org/bugzilla/>
  2022-05-25 18:44 ` [Bug mi/24012] GDB crashes on -var-list-children of std::variant tromey at sourceware dot org
  2023-08-31 17:25 ` [Bug varobj/24012] " tromey at sourceware dot org
@ 2023-08-31 18:27 ` tromey at sourceware dot org
  2 siblings, 0 replies; 3+ messages in thread
From: tromey at sourceware dot org @ 2023-08-31 18:27 UTC (permalink / raw)
  To: gdb-prs

https://sourceware.org/bugzilla/show_bug.cgi?id=24012

--- Comment #5 from Tom Tromey <tromey at sourceware dot org> ---
I didn't debug this but there are some known issues with
variadic templates, so that is my first suspect.

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end of thread, other threads:[~2023-08-31 18:27 UTC | newest]

Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
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2022-05-25 18:44 ` [Bug mi/24012] GDB crashes on -var-list-children of std::variant tromey at sourceware dot org
2023-08-31 17:25 ` [Bug varobj/24012] " tromey at sourceware dot org
2023-08-31 18:27 ` tromey at sourceware dot org

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