[ARM] Disable cstoredf4 for single precision VFP

[Richard Earnshaw]

On Tue, 2010-08-10 at 13:09 +0800, Jie Zhang wrote:
> When working on Cortex-M4, I got an ICE from GCC. This patch should fix 
> it. Testing on Cortex-M4 board with "-mcpu=cortex-m4 -mfloat-abi=softfp 
> -mfpu=fpv4-sp-d16" shows this patch fixes many FAILs.
> 
> Is it OK?
> 
> 
> Regards,

OK.

R.