https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89790
David Binderman <dcb314 at hotmail dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |dcb314 at hotmail dot com --- Comment #1 from David Binderman <dcb314 at hotmail dot com> --- I see something similar during bootstrap with -Wduplicated-cond. 0xc91b30 warn_duplicated_cond_add_or_warn(unsigned int, tree_node*, vec<tree_node*, va_heap, vl_ptr>**) ../../trunk/gcc/c-family/c-warn.c:2318 0xa5dfd4 cp_parser_selection_statement ../../trunk/gcc/cp/parser.c:11784 0xa5ccc4 cp_parser_statement ../../trunk/gcc/cp/parser.c:11147 0xa6100c cp_parser_implicitly_scoped_statement ../../trunk/gcc/cp/parser.c:13004 This used to work at revision 269800 and doesn't at 269850.