d: Fix internal compiler error: in d_init_builtins, at d/d-builtins.cc:1121
gcc/d/ChangeLog:
PR d/90444
* d-builtins.cc (build_frontend_type): Build anonymous RECORD_TYPE
nodes as well, push all fields to the struct members.
(d_build_builtins_module): Push anonymous va_list structs to the
builtins module, naming them __builtin_va_list.
(d_init_builtins): Use sorry instead of gcc_unreachable if va_list did
not succeed in being represented as a D type.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@274765
138bc75d-0d04-0410-961f-
82ee72b054a4