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tdep/1089: gdb HC11/HC12 crashes after info frame command
- From: Stephane dot Carrez at nerim dot fr
- To: gdb-gnats at sources dot redhat dot com
- Date: 23 Feb 2003 23:30:09 -0000
- Subject: tdep/1089: gdb HC11/HC12 crashes after info frame command
- Reply-to: Stephane dot Carrez at nerim dot fr
>Number: 1089
>Category: tdep
>Synopsis: gdb HC11/HC12 crashes after info frame command
>Confidential: no
>Severity: critical
>Priority: medium
>Responsible: unassigned
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Sun Feb 23 23:38:00 UTC 2003
>Closed-Date:
>Last-Modified:
>Originator: Stephane Carrez
>Release: unknown-1.0
>Organization:
>Environment:
>Description:
gdb mainline crashes when doing info frame for
the gdb.asm/asm-source program.
It crashes in m68hc11_frame_args_address() because
the extra_info frame pointer is null. It seems that
the extra_info is no longer initialized.
>How-To-Repeat:
GNU gdb 2003-02-23-cvs
This GDB was configured as "--host=i686-pc-linux-gnu --target=m6811-elf"...
./gdb testsuite/gdb.asm/asm-source
(gdb) target sim
(gdb) load
(gdb) b main
(gdb) run
(gdb) info frame
<Segmentation fault (core dumped)>
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted: