[mpich-discuss] mpifort wrapper compiler?

[Jeff Squyres (jsquyres)]

On Dec 5, 2013, at 10:22 AM, Jeff Hammond <jeff.science at gmail.com> wrote:

> It is important to separate out the F77 wrapper from the F90+ one to support the case where the F77 compiler cannot handle F90+ code and vice versa. The IBM compiler is this way because of fixed/free source form handling. 

I'm not sure I understand this -- my understanding is that compilers differentiate between the different forms of Fortran (fixed vs. free) via the .suffix.

This is very much in line with compilers like ifort, pgifort, etc.

-- 
Jeff Squyres
jsquyres at cisco.com
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