https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115054
connor horman <chorman64 at gmail dot com> changed:
What |Removed |Added
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CC| |chorman64 at gmail dot com
--- Comment #6 from connor horman <chorman64 at gmail dot com> ---
According to: https://cs61.seas.harvard.edu/site/pdf/x86-64-abi-20210928.pdf
> Arguments of types _Float16, float, double, _Decimal32, _Decimal64 and __m64
> are
in class SSE.
So `_Float16` is SSE as well.