CORE_ADDR base;
CORE_ADDR func_addr;
unw_cursor_t cursor;
+ unw_addr_space_t as;
};
/* We need to qualify the function names with a platform-specific prefix to match
}
/* To get base address, get sp from previous frame. */
- uw_sp_regnum = descr->gdb2uw (SP_REGNUM);
+ uw_sp_regnum = descr->gdb2uw (gdbarch_sp_regnum (current_gdbarch));
ret = unw_get_reg_p (&cache->cursor, uw_sp_regnum, &fp);
if (ret < 0)
{
}
cache->base = (CORE_ADDR)fp;
+ cache->as = as;
*this_cache = cache;
return cache;
}
+void
+libunwind_frame_dealloc_cache (struct frame_info *self, void *this_cache)
+{
+ struct libunwind_frame_cache *cache = this_cache;
+ if (cache->as)
+ unw_destroy_addr_space_p (cache->as);
+}
+
unw_word_t
libunwind_find_dyn_list (unw_addr_space_t as, unw_dyn_info_t *di, void *arg)
{
{
NORMAL_FRAME,
libunwind_frame_this_id,
- libunwind_frame_prev_register
+ libunwind_frame_prev_register,
+ NULL,
+ NULL,
+ NULL,
+ libunwind_frame_dealloc_cache
};
/* Verify if there is sufficient libunwind information for the frame to use