On 16.05.22 09:51, Toon Moene wrote:
Interesting question. We don't do that yet, as far as I know.
-------- Forwarded Message --------
From: 陈刚 <cgl...@scu.edu.cn>
I want to use fp16 in fortran, does gfortran support the fp16?
I think adding fp16 to the compiler itself is not that difficult – it is
"just" handling 'HF' mode via 'REAL(kind=2)'; this can be done rather
quickly.
@陈刚: If you want to volunteer to add it (know someone who does), I can
give some pointers.*
Additionally support in the libgfortran run-time library should be added
and some testcases written to ensure it works. – I think that is also a
smaller task, but has to be done in addition.
Tobias
*See https://gcc.gnu.org/contribute.html for a starter – but if
interested, I will give explicit hints what needs to be changed how.
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