Chiebot-Mirror
/
opencv
mirror of https://github.com/opencv/opencv.git
8
0
Fork 0
Code Issues Projects Releases Wiki Activity

remove raw SSE2 implementation

Browse Source
pull/12497/head
Tomoaki Teshima 6 years ago
parent b996b618e0
commit 88b04c3cd4
1 changed files with 3 additions and 6 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Unified View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 9
      modules/dnn/src/layers/pooling_layer.cpp

9
modules/dnn/src/layers/pooling_layer.cpp
Unescape View File

@ -488,19 +488,16 @@ public:
max_val0 = v_max(max_val0, v0); max_val0 = v_max(max_val0, v0);
max_val1 = v_max(max_val1, v1); max_val1 = v_max(max_val1, v1);
} }
#if CV_SSE2
else if( stride_w == 2 ) else if( stride_w == 2 )
for (int k = 0; k < kernel_w*kernel_h; k++) for (int k = 0; k < kernel_w*kernel_h; k++)
{ {
int index = ofsptr[k]; int index = ofsptr[k];
v_float32x4 v00 = v_load(srcData1 + index), v01 = v_load(srcData1 + index + 4); v_float32x4 v0, v1, dummy;
v_float32x4 v0(_mm_shuffle_ps(v00.val, v01.val, _MM_SHUFFLE(2, 0, 2, 0))); v_load_deinterleave(srcData1 + index, v0, dummy); // f0 f2 f4 f6 ,f1 f3 f5 f7
v_float32x4 v10 = v_load(srcData1 + index + 8), v11 = v_load(srcData1 + index + 12); v_load_deinterleave(srcData1 + index + 8, v1, dummy); // f8 f10 f12 f14 ,f9 f11 f13 f15
v_float32x4 v1(_mm_shuffle_ps(v10.val, v11.val, _MM_SHUFFLE(2, 0, 2, 0)));
max_val0 = v_max(max_val0, v0); max_val0 = v_max(max_val0, v0);
max_val1 = v_max(max_val1, v1); max_val1 = v_max(max_val1, v1);
} }
#endif
else else
for (int k = 0; k < kernel_w*kernel_h; k++) for (int k = 0; k < kernel_w*kernel_h; k++)
{ {

Write Preview
Loading…
Cancel
Save