https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57360
Joost VandeVondele <Joost.VandeVondele at mat dot ethz.ch> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |Joost.VandeVondele at mat dot
ethz
| |.ch
--- Comment #3 from Joost VandeVondele <Joost.VandeVondele at mat dot ethz.ch>
---
(In reply to Harald Anlauf from comment #2)
> I have a quite common "counter example"
> Should this one also get a warning?
yes, while there are plenty of good uses of saved variables (really?), it
should be made more explicit i.e. just write
logical, save :: first = .true.
as often with warnings, expert programmers won't need them, but novices might
(and they are useful to enforce good coding style with -Werror=foo). It is
certainly something I would add to the enforce list for our project.
