[Bug c++/40975] [4.3/4.4/4.5/4.6 Regression] ICE in copy_tree_r on array new

[jason at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40975

Jason Merrill <jason at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |dnovillo at gcc dot gnu.org

--- Comment #7 from Jason Merrill <jason at gcc dot gnu.org> 2011-04-28 15:57:06 UTC ---
This was broken by the tree-ssa merge, r81764, which introduced STATEMENT_LIST
and caused copy_tree_r to abort on it.  Diego, do you happen to remember the
rationale for that?  Why can't we copy a STATEMENT_LIST in a
statement-expression?