On Tue, 15 Jul 2014, Michael Meissner wrote:

> This patch is the machine independent patch for libgcc to add IEEE 128-bit
> floating point to the PowerPC.
> 
> This patch allows the PowerPC port to override the TFtype in quad.h to allow 
> it
> to use __float128 instead of attribute ((TF)).  On most of the PowerPC 
> systems,
> TFmode by default is the IBM extended double format.
> 
> 2014-07-15  Michael Meissner  <meiss...@linux.vnet.ibm.com>
> 
>       * soft-fp/quad.h (TFtype): Allow TFmode to be overridden by the
>       machine dependent files.

soft-fp patches need to go in glibc first, with libgcc's soft-fp copy then 
being updated from glibc.

-- 
Joseph S. Myers
jos...@codesourcery.com

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