A computer system product includes instructions to identify a primary symbol table associated with a primary source code file and identify a secondary symbol table associated with a secondary source code file. The computer system product includes instructions to receive a source code association indication. The source code association indication includes at least one association relationship between the primary source code file and the secondary source code file. The computer system product includes instructions to create a comprehensive symbol table. The comprehensive symbol table comprises contents of the primary symbol table and contents of the secondary symbol table. A corresponding computer-implemented method and computer system are also disclosed.