https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96371
--- Comment #2 from joseph at codesourcery dot com ---
The target hook float_exceptions_rounding_supported_p can be used to
determine whether support for exceptions and rounding modes is available.
For any architectures with hardware floating
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96371
--- Comment #1 from joseph at codesourcery dot com ---
On Wed, 29 Jul 2020, vries at gcc dot gnu.org wrote:
> Anyway, in absence of all this, without fenv.h support there's no way to set
> the rounding mode, meaning that we can assume default ro
