[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-devel] [PATCH 2/3] target/riscv: optimize indirect branches
|
From: |
Richard Henderson |
|
Subject: |
Re: [Qemu-devel] [PATCH 2/3] target/riscv: optimize indirect branches |
|
Date: |
Fri, 10 Aug 2018 08:06:49 -0700 |
|
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 |
On 08/09/2018 02:43 PM, Emilio G. Cota wrote:
> Signed-off-by: Emilio G. Cota <address@hidden>
> ---
> target/riscv/translate.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/target/riscv/translate.c b/target/riscv/translate.c
> index ec2988b4f6..66a80ca772 100644
> --- a/target/riscv/translate.c
> +++ b/target/riscv/translate.c
> @@ -548,7 +548,7 @@ static void gen_jalr(CPURISCVState *env, DisasContext
> *ctx, uint32_t opc,
> if (rd != 0) {
> tcg_gen_movi_tl(cpu_gpr[rd], ctx->pc_succ_insn);
> }
> - tcg_gen_exit_tb(NULL, 0);
> + tcg_gen_lookup_and_goto_ptr();
>
> if (misaligned) {
> gen_set_label(misaligned);
>
Reviewed-by: Richard Henderson <address@hidden>
r~