[Q] gbd crashes
[Q] gbd crashes
- Subject: [Q] gbd crashes
- From: Mark de Jong <email@hidden>
- Date: Tue, 3 Sep 2002 16:07:00 -0700
Anyone else getting these gbd crashes within PB of the following sort:
/SourceCache/gdb/gdb-231/src/gdb/ui-out.c:291: gdb-internal-error:
tables cannot be nested; table_begin found before previous table_end.
The Debugger has exited due to signal 6 (SIGABRT).
They're kind of annoying and counter-productive. :-)
What I was doing was putting a condition on a break. Here's a complete
transcript of what I did (I added the bracketed numbers, [x], at the
beginning of lines where I typed in a command):
=== gdb transcript ===
[1] (gdb) info break
Number Type Disposition Enabled Address WhatStackFrame
Condition IgnoreCount Commands
1 breakpoint keep y 0x90844888 <-[NSException raise]>
2 breakpoint keep y 0x0000e7e4 in
-[FAXAllFontsDataSource outlineView:objectValueForTableColumn:byItem:]
at Source/FAXAllFontsDataSource.m :98
breakpoint already hit 1 time
[2] (gdb) cond 2 ![identifier isEqual:@"name"]
[3] (gdb) info break
Number Type Disposition Enabled Address WhatStackFrame
Condition IgnoreCount Commands
1 breakpoint keep y 0x90844888 <-[NSException raise]>
2 breakpoint keep y 0x0000e7e4 in
-[FAXAllFontsDataSource outlineView:objectValueForTableColumn:byItem:]
at Source/FAXAllFontsDataSource.m :98
stop only if bad selector
[4] (gdb) cond 2
[5] (gdb) info brak
Undefined info command: "brak". Try "help info".
[6] (gdb) info break
/SourceCache/gdb/gdb-231/src/gdb/ui-out.c:291: gdb-internal-error:
tables cannot be nested; table_begin found before previous table_end.
The Debugger has exited due to signal 6 (SIGABRT).
=== end of gdb transcript ===
Steps numbers 4 and 5 were typos on my part (fat fingers, small
keyboards ... :-) ), but I wouldn't think they should cause the
indicated crash in gdb.
Thanks for any insight you can offer.
-- Mark
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