Re: [PATCH 76/76] docs/devel/tcg-ops: Drop recommendation to free temps

[Daniel Henrique Barboza]

On 2/25/23 06:14, Richard Henderson wrote:
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
> ---

Reviewed-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>

>   docs/devel/tcg-ops.rst | 4 ----
>   1 file changed, 4 deletions(-)
>
> diff --git a/docs/devel/tcg-ops.rst b/docs/devel/tcg-ops.rst
> index 561c416574..f3f451b77f 100644
> --- a/docs/devel/tcg-ops.rst
> +++ b/docs/devel/tcg-ops.rst
> @@ -951,10 +951,6 @@ Recommended coding rules for best performance
>     often modified, e.g. the integer registers and the condition
>     codes. TCG will be able to use host registers to store them.
>   
> -- Free temporaries when they are no longer used (``tcg_temp_free``).
> -  Since ``tcg_const_x`` also creates a temporary, you should free it
> -  after it is used.
> -
>   - Don't hesitate to use helpers for complicated or seldom used guest
>     instructions. There is little performance advantage in using TCG to
>     implement guest instructions taking more than about twenty TCG