Makefile.in (LIB2FUNCS): Remove C++ memory management support.

Makefile.in (LIB2FUNCS): Remove C++ memory management support.

./:	* Makefile.in (LIB2FUNCS): Remove C++ memory management support.
	* libgcc2.c: Remove __builtin_new, __builtin_vec_new, set_new_handler,
	__builtin_delete, and __builtin_vec_delete.

	* except.c (output_exception_table): Don't bother with
 	__EXCEPTION_END__.

cp/:
	* Make-lang.in (CXX_LIB2FUNCS): Add new op new and op delete objs.
	(various.o): Likewise.
	* inc/new: Add placement deletes.  Add throw specs for default new.
	* new.cc (set_new_handler): Move here from libgcc2.
	* new1.cc (new (nothrow)): Catch a bad_alloc thrown from the handler.
	(new): Move from libgcc2.  Throw bad_alloc.
	* new2.cc: Move the rest of the op news and op deletes from libgcc2.
	* decl.c (init_decl_processing): Update exception specs on new and
	delete.

From-SVN: r16617