IMO, anybody who uses -mrtd (with or without decorations) is asking
for
trouble.
Unless you are planning to use a gfortran dll in a VisualBasic app, I
can see little reason to change from the default "C" calling
convention.
That precise reason is, as far as I understand, important for some
people. Fortran code is used for internal routines, built into shared
libraries that are later plugged into commercial apps.
How hard do you think it would be to implement a -mrtd-naming option
(or another name) to go with -mrtd and add name decorations?
FX