Revision 015f9f1a libavcodec/arm/dsputil_neon.S
| libavcodec/arm/dsputil_neon.S | ||
|---|---|---|
| 738 | 738 |
endfunc |
| 739 | 739 |
|
| 740 | 740 |
function ff_vector_fmul_neon, export=1 |
| 741 |
mov r3, r0 |
|
| 742 |
subs r2, r2, #8 |
|
| 743 |
vld1.64 {d0-d3}, [r0,:128]!
|
|
| 744 |
vld1.64 {d4-d7}, [r1,:128]!
|
|
| 741 |
subs r3, r3, #8 |
|
| 742 |
vld1.64 {d0-d3}, [r1,:128]!
|
|
| 743 |
vld1.64 {d4-d7}, [r2,:128]!
|
|
| 745 | 744 |
vmul.f32 q8, q0, q2 |
| 746 | 745 |
vmul.f32 q9, q1, q3 |
| 747 | 746 |
beq 3f |
| 748 |
bics ip, r2, #15
|
|
| 747 |
bics ip, r3, #15
|
|
| 749 | 748 |
beq 2f |
| 750 | 749 |
1: subs ip, ip, #16 |
| 751 |
vld1.64 {d0-d1}, [r0,:128]!
|
|
| 752 |
vld1.64 {d4-d5}, [r1,:128]!
|
|
| 750 |
vld1.64 {d0-d1}, [r1,:128]!
|
|
| 751 |
vld1.64 {d4-d5}, [r2,:128]!
|
|
| 753 | 752 |
vmul.f32 q10, q0, q2 |
| 754 |
vld1.64 {d2-d3}, [r0,:128]!
|
|
| 755 |
vld1.64 {d6-d7}, [r1,:128]!
|
|
| 753 |
vld1.64 {d2-d3}, [r1,:128]!
|
|
| 754 |
vld1.64 {d6-d7}, [r2,:128]!
|
|
| 756 | 755 |
vmul.f32 q11, q1, q3 |
| 757 |
vst1.64 {d16-d19},[r3,:128]!
|
|
| 758 |
vld1.64 {d0-d1}, [r0,:128]!
|
|
| 759 |
vld1.64 {d4-d5}, [r1,:128]!
|
|
| 756 |
vst1.64 {d16-d19},[r0,:128]!
|
|
| 757 |
vld1.64 {d0-d1}, [r1,:128]!
|
|
| 758 |
vld1.64 {d4-d5}, [r2,:128]!
|
|
| 760 | 759 |
vmul.f32 q8, q0, q2 |
| 761 |
vld1.64 {d2-d3}, [r0,:128]!
|
|
| 762 |
vld1.64 {d6-d7}, [r1,:128]!
|
|
| 760 |
vld1.64 {d2-d3}, [r1,:128]!
|
|
| 761 |
vld1.64 {d6-d7}, [r2,:128]!
|
|
| 763 | 762 |
vmul.f32 q9, q1, q3 |
| 764 |
vst1.64 {d20-d23},[r3,:128]!
|
|
| 763 |
vst1.64 {d20-d23},[r0,:128]!
|
|
| 765 | 764 |
bne 1b |
| 766 |
ands r2, r2, #15
|
|
| 765 |
ands r3, r3, #15
|
|
| 767 | 766 |
beq 3f |
| 768 |
2: vld1.64 {d0-d1}, [r0,:128]!
|
|
| 769 |
vld1.64 {d4-d5}, [r1,:128]!
|
|
| 770 |
vst1.64 {d16-d17},[r3,:128]!
|
|
| 767 |
2: vld1.64 {d0-d1}, [r1,:128]!
|
|
| 768 |
vld1.64 {d4-d5}, [r2,:128]!
|
|
| 769 |
vst1.64 {d16-d17},[r0,:128]!
|
|
| 771 | 770 |
vmul.f32 q8, q0, q2 |
| 772 |
vld1.64 {d2-d3}, [r0,:128]!
|
|
| 773 |
vld1.64 {d6-d7}, [r1,:128]!
|
|
| 774 |
vst1.64 {d18-d19},[r3,:128]!
|
|
| 771 |
vld1.64 {d2-d3}, [r1,:128]!
|
|
| 772 |
vld1.64 {d6-d7}, [r2,:128]!
|
|
| 773 |
vst1.64 {d18-d19},[r0,:128]!
|
|
| 775 | 774 |
vmul.f32 q9, q1, q3 |
| 776 |
3: vst1.64 {d16-d19},[r3,:128]!
|
|
| 775 |
3: vst1.64 {d16-d19},[r0,:128]!
|
|
| 777 | 776 |
bx lr |
| 778 | 777 |
endfunc |
| 779 | 778 |
|
Also available in: Unified diff