* elf32-arc.c (elf_arc_finish_dynamic_symbol): Mask out bit 0
        (the 'initialized flag) of got offset in order to read got.

        * elf32-arc.c (elf_arc_relocate_section): Use SYMBOL_REFERENCES_LOCAL.

        * elf32-arc.c (elf_arc_check_relocs): Global dynamic needs two
        relocs for now.