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Re: [Qemu-arm] [PATCH 1/5] target/arm: Remove stale comment


From: Alex Bennée
Subject: Re: [Qemu-arm] [PATCH 1/5] target/arm: Remove stale comment
Date: Tue, 05 Sep 2017 13:02:22 +0100
User-agent: mu4e 0.9.19; emacs 25.2.50.3

Pranith Kumar <address@hidden> writes:

> Update the comment which is not true since MTTCG.

What happened to the cover letter? We seem to have a mix of patches but
no summary of the overall outcome.

>
> Reviewed-by: Richard Henderson <address@hidden>
> Signed-off-by: Pranith Kumar <address@hidden>
> ---
>  target/arm/translate-a64.c | 4 ----
>  1 file changed, 4 deletions(-)
>
> diff --git a/target/arm/translate-a64.c b/target/arm/translate-a64.c
> index 2200e25be0..f42b155d7d 100644
> --- a/target/arm/translate-a64.c
> +++ b/target/arm/translate-a64.c
> @@ -2012,10 +2012,6 @@ static void disas_ldst_excl(DisasContext *s, uint32_t 
> insn)
>      }
>      tcg_addr = read_cpu_reg_sp(s, rn, 1);
>
> -    /* Note that since TCG is single threaded load-acquire/store-release
> -     * semantics require no extra if (is_lasr) { ... } handling.
> -     */
> -
>      if (is_excl) {
>          if (!is_store) {
>              s->is_ldex = true;


--
Alex Bennée



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