libmvec in gcc to have vector math in fortran

[Richard Biener]

On June 18, 2018 5:06:08 PM GMT+02:00, Joseph Myers <joseph@codesourcery.com> wrote:
>On Mon, 18 Jun 2018, Richard Biener wrote:
>
>> I'm thinking of sth like the C stdc-predef.h header which is always
>included
>> by the compiler.  So it needs to be sth parseable by gfortran which
>means
>> it needs to be a module or sth equivalent to a fortran include file.
>
>To me that suggests something provided by the C library (which might 
>contain preprocessor conditionals, the Fortran front end supports 
>preprocessing with the target-specific predefined macros being in
>effect)

Yes. 

Richard.