Re: [Qemu-devel] [PATCH v6 38/50] translate-all: use a binary search tree to track TBs in TBContext

[Paolo Bonzini]

On 16/10/2017 19:25, Richard Henderson wrote:
>   * Translation Cache-related fields of a TB.
> + * This struct exists just for convenience; we keep track of TB's in a binary
> + * search tree, and the only fields needed to compare TB's in the tree are
> + * @ptr and @size. @search is brought here for consistency, since it is also
> + * a TC-related field.
>   */
>  struct tb_tc {
>      void *ptr;    /* pointer to the translated code */
>      uint8_t *search;  /* pointer to search data */
> +    size_t size;
>  };

Isn't search equal to ptr + size, or something like that?

Paolo