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Re: [Qemu-devel] [PATCH v6 07/50] tcg: Return NULL temp for TCG_CALL_DUM
From: |
Emilio G. Cota |
Subject: |
Re: [Qemu-devel] [PATCH v6 07/50] tcg: Return NULL temp for TCG_CALL_DUMMY_ARG |
Date: |
Tue, 17 Oct 2017 16:56:27 -0400 |
User-agent: |
Mutt/1.5.24 (2015-08-30) |
On Mon, Oct 16, 2017 at 10:25:26 -0700, Richard Henderson wrote:
> From: Richard Henderson <address@hidden>
>
> Signed-off-by: Richard Henderson <address@hidden>
> ---
> tcg/tcg.h | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/tcg/tcg.h b/tcg/tcg.h
> index fc4d1ed58b..5fcdec1fc5 100644
> --- a/tcg/tcg.h
> +++ b/tcg/tcg.h
> @@ -731,7 +731,7 @@ extern bool parallel_cpus;
>
> static inline TCGTemp *arg_temp(TCGArg a)
> {
> - return &tcg_ctx.temps[a];
> + return a == TCG_CALL_DUMMY_ARG ? NULL : &tcg_ctx.temps[a];
> }
Reviewed-by: Emilio G. Cota <address@hidden>
E.
- [Qemu-devel] [PATCH v6 03/50] tcg: Propagate args to op->args in tcg.c, (continued)
- [Qemu-devel] [PATCH v6 03/50] tcg: Propagate args to op->args in tcg.c, Richard Henderson, 2017/10/16
- [Qemu-devel] [PATCH v6 02/50] tcg: Propagate args to op->args in optimizer, Richard Henderson, 2017/10/16
- [Qemu-devel] [PATCH v6 05/50] tcg: Introduce arg_temp, Richard Henderson, 2017/10/16
- [Qemu-devel] [PATCH v6 06/50] tcg: Add temp_global bit to TCGTemp, Richard Henderson, 2017/10/16
- [Qemu-devel] [PATCH v6 07/50] tcg: Return NULL temp for TCG_CALL_DUMMY_ARG, Richard Henderson, 2017/10/16
- Re: [Qemu-devel] [PATCH v6 07/50] tcg: Return NULL temp for TCG_CALL_DUMMY_ARG,
Emilio G. Cota <=
- [Qemu-devel] [PATCH v6 08/50] tcg: Introduce temp_arg, Richard Henderson, 2017/10/16
- [Qemu-devel] [PATCH v6 10/50] tcg: Avoid loops against variable bounds, Richard Henderson, 2017/10/16
- [Qemu-devel] [PATCH v6 11/50] tcg: Change temp_allocate_frame arg to TCGTemp, Richard Henderson, 2017/10/16
- [Qemu-devel] [PATCH v6 12/50] tcg: Remove unused TCG_CALL_DUMMY_TCGV, Richard Henderson, 2017/10/16
- [Qemu-devel] [PATCH v6 09/50] tcg: Use per-temp state data in liveness, Richard Henderson, 2017/10/16