https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120049
--- Comment #28 from Jerry DeLisle <jvdelisle at gcc dot gnu.org> ---
I was also working on a patch as well and it occurred to me that we need the
logic to go like this with a helper function:
// helper function, possibly two arguments here for checking
bool checkthearg (acptr)
{
if all good return true
otherwise issue error and return false
}
if (cptr2)
if (checkthearg (cptr2))
return checkthearg (cptr1)
else
return (checkthearg (cptr1)
return false
This approach can avoid the temporaries and goto errors etc. Greatly simplifies
things.
