> > Find some generic text aiming on complexity or whatever :) > The rules > > when it happens or not are pretty complex, they also depend on the > > target architecture. See e.g. psub.pas:953+ and all occurences of > > pi_needs_stackframe in the compiler > > I knew I should ask confirmation, I will adapt the docs to be > more careful ;-) >
The list of conditions listed now is so restrictive that one would expect very few procedures without a stackframe. When you start unwinding the stack, reality is quite different (on i386 at least). Hence my suggestion to change the docs. Hint (from D6 help): stack frames are only generated when they're required, as determined by the routine's use of local variables. If that isn't generic... Ludo _______________________________________________ fpc-devel maillist - fpc-devel@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-devel
