CVI 2013 Error: The compiler has run out of memory.

Hello,

I get this error in a source file I'd like to debug:

  1, 1   Error: The compiler has run out of memory.
      1, 1   Note: You may be able to work around the problem:
      1, 1   A. Set the debugging level to 'no run-time checking'.
      1, 1   B. Split your source file into smaller files.
      1, 1   C. Enable the 'O' option for your source file in the project.
      1, 1   D. Move large static data structures into new files and
      1, 1   enable the 'O' option for the new files.

Options A and C disable debugging aids mostly, and I don't dare editing it.

So any possibility to increase the memory limit?