http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54808
Richard Guenther <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |NEW Component|middle-end |c++ AssignedTo|rguenth at gcc dot gnu.org |unassigned at gcc dot | |gnu.org --- Comment #2 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-10-05 10:46:02 UTC --- It's a C++ frontend issue, the zero is explicit in the CONSTRUCTOR inside the INIT_EXPR. The FE probably simply uses integer_zero_node.