struct ppu2spu_cache *cache
= FRAME_OBSTACK_CALLOC (1, struct ppu2spu_cache);
- struct address_space *aspace = get_frame_address_space (this_frame);
+ const address_space *aspace = get_frame_address_space (this_frame);
std::unique_ptr<struct regcache> regcache
(new struct regcache (data.gdbarch, aspace));
regcache_save (regcache.get (), ppu2spu_unwind_register, &data);