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Re: [RFA] fix popping of dummy frame if inferior gets signal with unwindonsignal

From: Daniel Jacobowitz <drow at false dot org>
To: Ulrich Weigand <uweigand at de dot ibm dot com>
Cc: Doug Evans <dje at google dot com>, gdb-patches at sourceware dot org
Date: Mon, 17 Nov 2008 15:01:40 -0500
Subject: Re: [RFA] fix popping of dummy frame if inferior gets signal with unwindonsignal
References: <20081116011325.DE3CB4125E1@localhost> <200811171950.mAHJoD5O012390@d12av02.megacenter.de.ibm.com>

On Mon, Nov 17, 2008 at 08:50:13PM +0100, Ulrich Weigand wrote:
> I'm not sure what the point is of having two copies of the regcache
> preserved across the full extent of the inferior call ...

Maybe in case we get to somewhere we can not backtrace from?

-- 
Daniel Jacobowitz
CodeSourcery

Follow-Ups:
- Re: [RFA] fix popping of dummy frame if inferior gets signal with unwindonsignal
  - From: Ulrich Weigand

References:
- [RFA] fix popping of dummy frame if inferior gets signal with unwindonsignal
  - From: Doug Evans
- Re: [RFA] fix popping of dummy frame if inferior gets signal with unwindonsignal
  - From: Ulrich Weigand

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