Sujet : Re: Calling conventions (particularly 32-bit ARM)
De : tkoenig (at) *nospam* netcologne.de (Thomas Koenig)
Groupes : comp.archDate : 14. Jan 2025, 07:20:43
Autres entêtes
Organisation : A noiseless patient Spider
Message-ID : <vm4vnr$2a2jj$1@dont-email.me>
References : 1 2 3 4 5 6 7 8 9 10 11 12
User-Agent : slrn/1.0.3 (Linux)
Scott Lurndal <
scott@slp53.sl.home> schrieb:
POSIX leaves it up to the programmer to decide. If the
programmer desires EDOM or ERANGE, they set the
appropriate bit in math_errhandling before calling the
sin et alia functions.
That makes SIMD-style vectorization of transcendentals...
interesting.
Hmmm... looking around, it seems that C++ has the same requirement
since C++11. One more reason why Fortran is a better language
for numerics than C++...