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[FFmpeg-devel,1/3] aarch64/h26x: Remove duplicate b.eq instruction

Message ID tencent_59A7255BD301284953F5336B95C8A9040E05@qq.com
State New
Headers show
Series [FFmpeg-devel,1/3] aarch64/h26x: Remove duplicate b.eq instruction | expand

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Commit Message

Zhao Zhili Sept. 10, 2024, 5:35 p.m. UTC
From: Zhao Zhili <zhilizhao@tencent.com>

b.eq is added by calc_all after each calc.
---
 libavcodec/aarch64/h26x/qpel_neon.S | 1 -
 1 file changed, 1 deletion(-)

Comments

Martin Storsjö Sept. 11, 2024, 12:25 p.m. UTC | #1
On Wed, 11 Sep 2024, Zhao Zhili wrote:

> From: Zhao Zhili <zhilizhao@tencent.com>
>
> b.eq is added by calc_all after each calc.
> ---
> libavcodec/aarch64/h26x/qpel_neon.S | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/libavcodec/aarch64/h26x/qpel_neon.S b/libavcodec/aarch64/h26x/qpel_neon.S
> index 8a372a76be..7868811b3b 100644
> --- a/libavcodec/aarch64/h26x/qpel_neon.S
> +++ b/libavcodec/aarch64/h26x/qpel_neon.S
> @@ -754,7 +754,6 @@ function ff_hevc_put_hevc_qpel_v4_8_neon, export=1
>         calc_qpelb      v24, \src0, \src1, \src2, \src3, \src4, \src5, \src6, \src7
>         st1             {v24.4h}, [x0], x9
>         subs            w3, w3, #1
> -        b.eq            2f
> .endm
> 1:      calc_all
> .purgem calc
> -- 
> 2.42.0

Ok

// Martin
diff mbox series

Patch

diff --git a/libavcodec/aarch64/h26x/qpel_neon.S b/libavcodec/aarch64/h26x/qpel_neon.S
index 8a372a76be..7868811b3b 100644
--- a/libavcodec/aarch64/h26x/qpel_neon.S
+++ b/libavcodec/aarch64/h26x/qpel_neon.S
@@ -754,7 +754,6 @@  function ff_hevc_put_hevc_qpel_v4_8_neon, export=1
         calc_qpelb      v24, \src0, \src1, \src2, \src3, \src4, \src5, \src6, \src7
         st1             {v24.4h}, [x0], x9
         subs            w3, w3, #1
-        b.eq            2f
 .endm
 1:      calc_all
 .purgem calc