[x265] [PATCH Review only] asm: pixelsub_ps routine for 16xN block

[chen]

At 2013-11-08 20:46:15,chen <chenm003 at 163.com> wrote:

>+    movh        m0,    [r2]
>+    movh        m1,    [r2 + 8]
>+    movh        m2,    [r3]
>+    movh        m3,    [r3 + 8]
>+
>+    movh        m4,    [r2 + r4]
>+    movh        m5,    [r2 + r4 + 8]
>+    movh        m6,    [r3 + r5]
>+    movh        m7,    [r3 + r5 + 8]
>+
>+    pmovzxbw    m0,    m0
>+    pmovzxbw    m1,    m1
>+    pmovzxbw    m2,    m2
>+    pmovzxbw    m3,    m3
>+    pmovzxbw    m4,    m4
>+    pmovzxbw    m5,    m5
>+    pmovzxbw    m6,    m6
>+    pmovzxbw    m7,    m7
pxor m7, m7
movu m1, [r2]
pmovzxbw m0, m1   ; correct typo error
punpckhbw m1, m7
 
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