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Added CV_UNUSED to not used variable when build without SSE2 support.

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This commit is contained in:
matze 2016-09-13 19:32:37 +02:00
parent aaa255465e
commit a865876c0f
1 changed files with 8 additions and 3 deletions
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11
modules/imgproc/src/contours.cpp
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@ -1390,6 +1390,8 @@ inline int findStartContourPoint(uchar *src_data, CvSize img_size, int j, bool h
j += 16;
}
}
#else
CV_UNUSED(haveSIMD);
#endif
for (; j < img_size.width && !src_data[j]; ++j)
;
@ -1437,6 +1439,8 @@ inline int findEndContourPoint(uchar *src_data, CvSize img_size, int j, bool hav
j += 16;
}
}
#else
CV_UNUSED(haveSIMD);
#endif
for (; j < img_size.width && src_data[j]; ++j)
;
@ -1466,6 +1470,7 @@ icvFindContoursInInterval( const CvArr* src,
int lower_total;
int upper_total;
int all_total;
bool haveSIMD = false;
CvSeq* runs;
CvLinkedRunPoint tmp;
@ -1496,7 +1501,7 @@ icvFindContoursInInterval( const CvArr* src,
if( contourHeaderSize < (int)sizeof(CvContour))
CV_Error( CV_StsBadSize, "Contour header size must be >= sizeof(CvContour)" );
#if CV_SSE2
bool haveSIMD = cv::checkHardwareSupport(CPU_SSE2);
haveSIMD = cv::checkHardwareSupport(CPU_SSE2);
#endif
storage00.reset(cvCreateChildMemStorage(storage));
storage01.reset(cvCreateChildMemStorage(storage));
@ -1540,7 +1545,7 @@ icvFindContoursInInterval( const CvArr* src,
tmp_prev->next = (CvLinkedRunPoint*)CV_GET_WRITTEN_ELEM( writer );
tmp_prev = tmp_prev->next;
j = findEndContourPoint(src_data, img_size, j+1, haveSIMD);
j = findEndContourPoint(src_data, img_size, j + 1, haveSIMD);
tmp.pt.x = j - 1;
CV_WRITE_SEQ_ELEM( tmp, writer );
@ -1573,7 +1578,7 @@ icvFindContoursInInterval( const CvArr* src,
tmp_prev->next = (CvLinkedRunPoint*)CV_GET_WRITTEN_ELEM( writer );
tmp_prev = tmp_prev->next;
j = findEndContourPoint(src_data, img_size, j+1, haveSIMD);
j = findEndContourPoint(src_data, img_size, j + 1, haveSIMD);
tmp.pt.x = j - 1;
CV_WRITE_SEQ_ELEM( tmp, writer );