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gdb/1334: problem with tstart
- From: markn_46 at yahoo dot com
- To: gdb-gnats at sources dot redhat dot com
- Date: 14 Aug 2003 17:22:52 -0000
- Subject: gdb/1334: problem with tstart
- Reply-to: markn_46 at yahoo dot com
>Number: 1334
>Category: gdb
>Synopsis: problem with tstart
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: unassigned
>State: open
>Class: change-request
>Submitter-Id: net
>Arrival-Date: Thu Aug 14 17:28:00 UTC 2003
>Closed-Date:
>Last-Modified:
>Originator: Mark Newman
>Release: gdb 5.3
>Organization:
>Environment:
working with tracepoints on an i686-pc-linux-gnu
>Description:
tstart fails when issued (unqualified).
>How-To-Repeat:
just execute tstart (or tfind none)
>Fix:
tracepoint.c:
set_traceframe_context
uses set_internalvar for trace_line twice. Once it sets it as a pointer and once as an int. Both should refer to an int?
Should be
if (trace_pc == -1) /* cease debugging any trace buffers */
{
traceframe_fun = 0;
traceframe_sal.pc = traceframe_sal.line = 0;
traceframe_sal.symtab = NULL;
set_internalvar (lookup_internalvar ("trace_func"),
value_from_pointer (charstar, (LONGEST) 0));
set_internalvar (lookup_internalvar ("trace_file"),
value_from_pointer (charstar, (LONGEST) 0));
set_internalvar (lookup_internalvar ("trace_line"),
value_from_longest (builtin_type_int, (LONGEST) - 1));
return;
}
>Release-Note:
>Audit-Trail:
>Unformatted: