Function fixupFortranReferences

• Defined in File resolveFortranReferences.h

Function Documentation

void fixupFortranReferences(SgNode *node)

Fixup Fortran array vs. function references.

Fortran references to arrys and functions can not be easily disambiguated until after the whole program has been seen. Part of this is because function may not be defined until after they are called. To support this analysis, we build a special IR node (SgUnknownArrayOrFunctionReference) when a function call can not be resolved to a function symbol in the symbol table. There may in the future be more complex senarios where we build the SgUnknownArrayOrFunctionReference IR nodes and defer the evaluation of a reference (as an array or a function) until post-processing.

\implementation This analysis is required only for Fortran support.