libmvec simd math functions in fortran

Szabolcs Nagy szabolcs.nagy@arm.com
Wed Nov 1 16:23:00 GMT 2017


is there a way to get vectorized math functions in fortran?

in c code there is attribute simd declarations or openmp
declare simd pragma to tell the compiler which functions
have simd variant, but i see no such thing in fortran.

some targets have -mveclibabi=type which allows vectorizing
a set of math functions, but this does not support the
libmvec abi of glibc.



More information about the Gcc mailing list