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[Bug gdb/11253] New: SEGV during reverse debugging w/ record target over simulator
- From: "green at moxielogic dot com" <sourceware-bugzilla at sourceware dot org>
- To: gdb-prs at sourceware dot org
- Date: 5 Feb 2010 02:37:23 -0000
- Subject: [Bug gdb/11253] New: SEGV during reverse debugging w/ record target over simulator
- Reply-to: sourceware-bugzilla at sourceware dot org
I'm getting a SEGV now whenever I step after setting record on for my target
(the built-in moxie simulator).
It's happening in the first line of watchpoints_triggered(), where the code reads:
int stopped_by_watchpoint = target_stopped_by_watchpoint ();
target_stopped_by_watchpoint is defined as
(*current_target.to_stopped_by_watchpoint).
The problem is that current_target.to_stopped_by_watchpoint is NULL.
This has something to do with how the record and simulator targets interact.
Normal breakpoints (w/o record) are working fine.
AG
--
Summary: SEGV during reverse debugging w/ record target over
simulator
Product: gdb
Version: 7.0
Status: UNCONFIRMED
Severity: critical
Priority: P1
Component: gdb
AssignedTo: unassigned at sourceware dot org
ReportedBy: green at moxielogic dot com
CC: gdb-prs at sourceware dot org,msnyder at vmware dot
com,teawater at gmail dot com
GCC target triplet: moxie-elf
http://sourceware.org/bugzilla/show_bug.cgi?id=11253
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