[Bug fortran/55099] Surprising but valid 'PROCEDURE attribute conflicts with INTENT attribute' error

[burnus at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55099

Tobias Burnus <burnus at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |diagnostic
                 CC|                            |burnus at gcc dot gnu.org
            Summary|Surprising 'PROCEDURE       |Surprising but valid
                   |attribute conflicts with    |'PROCEDURE attribute
                   |INTENT attribute' error     |conflicts with INTENT
                   |                            |attribute' error

--- Comment #1 from Tobias Burnus <burnus at gcc dot gnu.org> 2012-10-27 17:29:00 UTC ---
I don't know whether you'd prefer NAG's message: "Inconsistent usage of
NUM_PROC_2D". Nor I am not sure that Intel's message is much better than
gfortran's or NAG's: "This name has not been declared as an array or a
function."

How about the following (which of course implies that the users didn't intent
to use an array - if they did, Intel's becomes more helpful.)

PathScale/Oracles/Open64/Crayftn have: "NUM_PROC_2D" has the INTENT attribute,
therefore it must not be used as an external function name.

PGI has "Illegal attribute - intent specified for dummy subprogram argument
num_proc_2d"