[Octave-bug-tracker] [bug #50105] __ilu__ and __ichol__ should use liboctave functions instead of feval

[Rik]

Follow-up Comment #6, bug #50105 (project octave):

Maybe this is too deep questions of the compiler, but isn't the pointer in the
original code valid throughout the parsing of the function call to ichol_t?

In pseudo-code, how does the compiler handle this?


fcn_call (A, B, fcn_call2 (A2, B2).fortran_vec (), C);
line2;


If fcn_call2 returns a Matrix object for which we then call fortran_vec() I
don't think the compiler arranges to call the destructor until line2 is
reached.  Since we don't need the results beyond the execution of fcn_call I
believe this is okay.


    _______________________________________________________

Reply to this item at:

  <https://savannah.gnu.org/bugs/?50105>

_______________________________________________
  Message sent via Savannah
  https://savannah.gnu.org/