Rev 8666 | Show entire file | Regard whitespace | Details | Blame | Last modification | View Log | RSS feed
| Rev 8666 | Rev 8719 | ||
|---|---|---|---|
| Line 627... | Line 74... | ||
| 627 | ret |
74 | ret |
| 628 | .mask: |
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| 629 | dq 0xffffffff00ffffff |
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| 630 | dq 0xffffffffffffffff |
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| 631 | - | ||
| 632 | - | ||
| 633 | - | ||
| 634 | - | ||
| 635 | - | ||
| 636 | - | ||
| 637 | - | ||
| 638 | - | ||
| 639 | - | ||
| 640 | - | ||
| 641 | - | ||
| 642 | - | ||
| Line -... | Line 75... | ||
| - | 75 | ||
| - | 76 | horizontal_grd: ; eax=x1 ebx=y1 ecx=x2 |
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| - | 77 | cmp ecx,eax |
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| - | 78 | jg .m |
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| - | 79 | xchg ecx,eax |
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| - | 80 | .m: |
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| - | 81 | sub ecx,eax |
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| - | 82 | jnz .nn |
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| - | 83 | add ecx,1 |
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| - | 84 | .nn: |
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| - | 85 | movd edx,mm2 |
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| - | 86 | imul ebx,edx |
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| - | 87 | add eax,ebx |
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| - | 88 | movd edi,mm1 |
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| - | 89 | lea edi,[edi+eax*4] |
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| - | 90 | push eax |
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| - | 91 | push ebx |
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| - | 92 | movd ebx,mm0 |
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| - | 93 | lea ebx,[ebx+eax*4] |
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| - | 94 | .l: |
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| - | 95 | ; movss xmm4,xmm2 ; xmm2 - cur z |
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| - | 96 | ; cmpnltss xmm4,[ebx] |
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| - | 97 | ; movd eax,xmm4 |
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| - | 98 | ; or eax,eax |
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| - | 99 | ; jnz @f |
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| - | 100 | comiss xmm2,[ebx] |
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| - | 101 | jng @f |
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| - | 102 | movaps xmm4,xmm0 ; xmm0 - cur col |
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| - | 103 | cvtps2dq xmm4,xmm4 |
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| - | 104 | packssdw xmm4,xmm4 |
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| - | 105 | packuswb xmm4,xmm4 |
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| - | 106 | movd [edi],xmm4 |
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| - | 107 | @@: |
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| - | 108 | addss xmm2,xmm6 |
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| - | 109 | addps xmm0,xmm5 |
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| - | 110 | add edi,4 |
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| - | 111 | sub ecx,1 |
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| - | 112 | jnz .l |
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| - | 113 | pop ebx |
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| - | 114 | pop eax |
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