[mpich-discuss] mpifort wrapper compiler?

Jeff Squyres (jsquyres) jsquyres at cisco.com
Thu Dec 5 10:43:02 CST 2013

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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