On Mon, Oct 24, 2016 at 10:24:27PM +, Joseph Myers wrote:
> On Mon, 24 Oct 2016, James Greenhalgh wrote:
>
> > Conversions from double precision floats to the ARM __fp16 are required
> > to round only once.
>
> I'd expect that when fixing this you need to update
> gcc.target/arm/fp16-rounding-
Hi,
This patch adds the half-to-double conversions, both as library functions,
or when supported in hardware, using the appropriate instructions.
That means adding support for the __gnu_d2h_{ieee/alternative} library calls
added in patch 2/4, and providing a more aggressive truncdfhf2 where we c
