[PATCH 2/8] [AArch64] Refactor aarch64_make_stub_cache

[Yao Qi]

Pierre Langlois <pierre.langlois@arm.com> writes:

>  static struct aarch64_prologue_cache *
> -aarch64_make_stub_cache (struct frame_info *this_frame)
> +aarch64_make_stub_cache (struct frame_info *this_frame, void **this_cache)
>  {

We need comments on this function, about its arguments and return value.

> -  int reg;
>    struct aarch64_prologue_cache *cache;
> -  CORE_ADDR unwound_fp;
> +
> +  if (*this_cache)

     if (*this_cache != NULL)

> +    return *this_cache;

OK with these changes.

-- 
Yao (齐尧)