Re: Program received signal SIGTRAP, Trace/breakpoint ...

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Article #1305

#1305

From: David Xu
Date: Mon, 12 Jul 2004 22:22

31 lines
2524 bytes

Andrew Cagney wrote:

>> Andrew Cagney wrote:
>>
>>> Can you try a mainline GDB 
>>> (http://www.gnu.org/software/gdb/current)? The signal handling code 
>>> has been overhauled.
>>>
>>> Andrew
>>>
>> I will try it.
>> Another question is: in to_target_resume(),  sometimes I am told that 
>> I should only resume
>> one thread, is this enforced?  it is a bit diffcult for me because it 
>> is a M:N threading modal,
>> Is there a way to avoid it in gdb ?
>
>
> Can I suggest sending this question to gdb@sources.redhat.com?  More 
> people monitor that list.
>
It is fine to me to forward this message.

I have added support for resuming only-one thread for gdb in our
thread M:N library, our 1:1 thread library has inherently no such
problem. For signal handling problem in gdb, I don't know how
to fix it.

> Andrew
>
David Xu

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References: <40EB9933.4040108@freebsd.org> <40EC1350.4030003@gnu.org> <40ECA40E.5030501@freebsd.org> <40F2928B.2030603@gnu.org>

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From: David Xu <davidxu@freebsd.org>
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Subject: Re: Program received signal SIGTRAP, Trace/breakpoint ...
Date: Tue, 13 Jul 2004 06:22:01 +0800
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