http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49399
Jason Merrill changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
CC|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49399
--- Comment #9 from Jonathan Wakely 2011-06-14
12:40:52 UTC ---
Note that returning 4 was *never* correct for that program. In C++03 it
shouldn't compile and in C++0x it should return 1. There's a bug in the
Boost.MPL docs which should say the
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49399
--- Comment #8 from Jarryd Beck 2011-06-14
12:35:31 UTC ---
(In reply to comment #7)
> (In reply to comment #6)
> > (In reply to comment #4)
> > > Ah, I see. Well the example you gave also doesn't compile. This is
> > > exactly what
> > > the bo
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49399
--- Comment #7 from Jarryd Beck 2011-06-14
12:34:35 UTC ---
(In reply to comment #6)
> (In reply to comment #4)
> > Ah, I see. Well the example you gave also doesn't compile. This is exactly
> > what
> > the boost library does too, I missed that
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49399
--- Comment #6 from Jonathan Wakely 2011-06-14
12:30:06 UTC ---
(In reply to comment #4)
> Ah, I see. Well the example you gave also doesn't compile. This is exactly
> what
> the boost library does too, I missed that part in their code, meaning
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49399
--- Comment #5 from Jonathan Wakely 2011-06-14
12:27:35 UTC ---
Then they never should have compiled in the first place, and won't compile with
clang or Comeau either.
http://www.open-std.org/jtc1/sc22/wg21/docs/cwg_defects.html#1170 is the
rele
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49399
--- Comment #4 from Jarryd Beck 2011-06-14
12:21:15 UTC ---
(In reply to comment #3)
> The program should not compile.
>
> In C++03 it should fail to compile because it accesses a private member.
> SFINAE
> does not take access control into acc
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49399
--- Comment #3 from Jonathan Wakely 2011-06-14
12:11:05 UTC ---
The program should not compile.
In C++03 it should fail to compile because it accesses a private member. SFINAE
does not take access control into account in C++03, so that is an err
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49399
--- Comment #2 from Jarryd Beck 2011-06-14
11:52:58 UTC ---
By works fine I mean that the code compiles, and when it runs, the program
returns the number 4.
Maybe I'm misunderstanding how this is all supposed to work and something has
changed in
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49399
--- Comment #1 from Jonathan Wakely 2011-06-14
08:15:14 UTC ---
when you say "works fine" do you mean "doesn't do the access check"?
surely if SFINAE correctly honours access control then the function shouldn't
be callable and the program won't c
10 matches
Mail list logo
