Re: gdb says: internal-error...
Re: gdb says: internal-error...
- Subject: Re: gdb says: internal-error...
- From: Cem Karan <email@hidden>
- Date: Tue, 20 Jun 2006 07:16:14 -0400
No solution, and apparently Apple thinks its enough of a bug that
they asked me to send in bug reports. My radar bug is 4582068. They
told me to do the following at the command line:
$ defaults write com.apple.Xcode PBXGDBDebuggerLogToFile YES
$ defaults write com.apple.Xcode PBXGDBDebuggerLogFileName /tmp/
IncludeInBug.log
and to send them the log files. It doesn't seem to slow down
debugging, so I've decided to leave it on permanently, but pointed
the log file to a file on my desktop. I just keep sending it to them
every time I have a crash. If you can do the same, and reference the
bug number above, maybe that will help.
Thanks,
Cem Karan
On Jun 19, 2006, at 12:50 PM, Henrik Dalgaard wrote:
I have run into this one too. After a good final release, I thought
it would be a good time to upgrade XCode to version 2.3.
The same assertion in GDB fails for me:
/SourceCache/gdb/gdb-477/src/gdb/varobj.c:2007: internal-error:
my_value_equal: Assertion `!value_lazy (val1)' failed.
I have tried:
Uninstalled and reinstalled XCode with reboots in between - in case
my upgrade from 2.2 had done something bad.
Symbol formats: stabs, DWARF and DWARF with dSym. No difference.
Returned my project settings to the same as those in a brand new
Cocoa Document Based Application.
Tried to download and build gdb from:
http://www.opensource.apple.com/darwinsource/DevToolsMay2006/
The make file generated by gdb-477/src/gdb/configure failed at
libiberty.a with Error 1
Did any of you find a solution?
System: iMac Core Duo - my code is Objective C (no ++).
Henrik
On May 28, 2006, at 10:58 AM, Kurt Sutter wrote:
I have recently upgraded to 2.3, and at first everything went
fine. I was happily debugging our Carbon C++ project using DWARF
debug information.
Now, after some days, debugging stopped working. Whenever I run
into a breakpoint, gdb tells me:
/SourceCache/gdb/gdb-477/src/gdb/varobj.c:2007: internal-error:
my_value_equal: Assertion `!value_lazy (val1)' failed.
A problem internal to GDB has been detected,
further debugging may prove unreliable.
And then it stops.
Clearing all breakpoints, cleaning all targets and rebuilding them
does not help. I honestly have no clue as to where I should start
trying to fix this.
Any advice is appreciated.
Kurt
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