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Re: ARM EABI: GDB internal error on printing out float (VFP math)

From: Daniel Jacobowitz <drow at false dot org>
To: Sergei Poselenov <sposelenov at emcraft dot com>
Cc: gdb at sources dot redhat dot com
Date: Wed, 19 Nov 2008 08:30:56 -0500
Subject: Re: ARM EABI: GDB internal error on printing out float (VFP math)
References: <491C3ACE.2050201@emcraft.com> <20081113145102.GA10827@caradoc.them.org> <4923EBE5.6050900@emcraft.com>

On Wed, Nov 19, 2008 at 01:35:17PM +0300, Sergei Poselenov wrote:
> Thanks for the answer.
>
> So, it turns out that GDB is unusable with VFP-enabled applications?

I'm not sure about the error you got.  I use GDB with VFP code all the
time, but I don't think I've ever seen that error.

> Do you happen to know any workarounds, or plans to fix this in ARM
> kernel and in GDB?

Yes, there are plans to fix this.  I don't know when it will be ready,
though.

-- 
Daniel Jacobowitz
CodeSourcery

References:
- ARM EABI: GDB internal error on printing out float (VFP math)
  - From: Sergei Poselenov
- Re: ARM EABI: GDB internal error on printing out float (VFP math)
  - From: Daniel Jacobowitz
- Re: ARM EABI: GDB internal error on printing out float (VFP math)
  - From: Sergei Poselenov

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