------- Comment #6 from reichelt at gcc dot gnu dot org 2009-07-18 11:26
-------
GCC's history with this code is:
* GCC 2.95.3 rejects
* GCC 3.0 - 3.2.3 accepts
* GCC 3.3 - 3.3.6 rejects
* GCC 3.4.0 - 4.3.x crashes
* GCC 4.4.0 - trunk accepts
Without the template, only GCC 2.93.3 rejects the code, all other
versions accept it. Considering that also Intel and Comeau accept
the code (template and non-template version) I doubt that the code
is invalid.
Jason, you said:
> I was wrong; the previous paragraph says "Local variables shall not
> be used in default argument expressions."
> 3.3 was right to reject the testcase;
IMHO "Local variables" refers to function local variables, so that
you were right in the first place (comment #3) and that the code is
indeed valid.
This would mean that we really can close the bug as fixed in GCC 4.4.0.
--
reichelt at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |jason at gcc dot gnu dot org
Keywords| |accepts-invalid
Known to work|3.2.3 |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39055
