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Fortran's dummy arguments can (generally) be assumed in the scope of a subprogram to not alias, whether arrays or not. The burden is on the programmer of calls
by pklausler 3y ago
Fortran's dummy arguments can (generally) be assumed in the scope of a subprogram to not alias, whether arrays or not. The burden is on the programmer of calls to procedures to not associate any of its dummy arguments that are modified during the call with data that might be associated with any other dummy argument.