[Bug fortran/55057] [OOP] wrong result with abstract type
mikael at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Tue Jun 11 17:15:00 GMT 2013
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55057
Mikael Morin <mikael at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |mikael at gcc dot gnu.org
--- Comment #6 from Mikael Morin <mikael at gcc dot gnu.org> ---
(In reply to janus from comment #3)
> Here is a reduced test case, which is not usable as a runtime test, but
> shows the wrong dump:
>
[...]
>
> The dump of 'sub2' is wrong in 4.8, while 'sub1' is ok. With 4.7, both are
> wrong.
sub2's dump is now:
sub2 (struct __class_m_T2 & restrict b)
{
{
struct __class_m_T1 class.7;
class.7._data = (struct t1 *) b->_data->work._data.data + (sizetype)
((b->_data->work._data.offset + 1) * (integer(kind=8))
b->_data->work._vptr->_size);
class.7._vptr = b->_data->work._vptr;
alt (&class.7);
}
}
This appears correct to me. At least, it "involves _vptr->_size".
And the output of comment #0 is now:
$ ./comment_0
All the following values should be 2.0
2.00000000
2.00000000
2.00000000
All the following values should be 2.0
2.00000000
2.00000000
2.00000000
FIXED?
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