On Wed, 2 Nov 2016, James Greenhalgh wrote:
> Done in this revision, though this makes no difference to what gets tested
> as these options are not added when compiling the probe functions
> (check_effective_target_float16). These would need a patch like:
>
> diff --git a/gcc/testsuite/lib/target
On Mon, Oct 24, 2016 at 10:28:42PM +, Joseph Myers wrote:
> On Mon, 24 Oct 2016, James Greenhalgh wrote:
>
> > Hi,
> >
> > Finally, having added support for single-step DFmode to HFmode conversions,
> > this patch adds support for _Float16 to the ARM back-end.
>
> Given the need for -mfp16-for
On Mon, 24 Oct 2016, James Greenhalgh wrote:
> Hi,
>
> Finally, having added support for single-step DFmode to HFmode conversions,
> this patch adds support for _Float16 to the ARM back-end.
Given the need for -mfp16-format=ieee (on some processors), you should be
updating target-supports.exp:a
Hi,
Finally, having added support for single-step DFmode to HFmode conversions,
this patch adds support for _Float16 to the ARM back-end.
That means making sure that only __fp16 promotes and adding similar hooks to
those used in the AArch64 port giving the excess precision rules, and
marking HFm
