http://gcc.gnu.org/bugzilla/show_bug.cgi?id=10416
Paolo Carlini <paolo.carlini at oracle dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |ASSIGNED
CC|gcc-bugs at gcc dot gnu.org |
AssignedTo|unassigned at gcc dot |paolo.carlini at oracle dot
|gnu.org |com
Target Milestone|--- |4.8.0
--- Comment #11 from Paolo Carlini <paolo.carlini at oracle dot com> 2012-08-20
11:50:38 UTC ---
For the new Wunused_but_set_variable warning, handled nearby, we actually
check:
&& (!CLASS_TYPE_P (TREE_TYPE (decl))
|| !TYPE_HAS_NONTRIVIAL_DESTRUCTOR (TREE_TYPE (decl))))
Doing the same for Wunused_variable too looks like progress to me.
