[LLVMdev] struct as a function argument

[Domagoj Babic]

Hi all,

I have the same problem. My guess is that when a structure
is passed as a parameter, you cast it into an array for optimization
reasons (less parameters, less stack space).

This is, certainly, a reasonable optimization, but makes
inter-procedural static analysis more complex. Is there a way to
disable it (my guess is that this should be doable by passing
some parameter to llvm-gcc)?

If there is no way to disable it, could anyone suggest where
should I look into the code and whether you would accept a
patch that would add an option that disables the optimization?

Thank you,

-- 
        Domagoj Babic

        http://www.domagoj.info/
        http://www.calysto.org/