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eliminate build warnings / fix bug in text module

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This commit is contained in:
Alexander Alekhin
2018-05-17 18:41:55 +03:00
parent c818de992e
commit 2ddeeac5e7
4 changed files with 15 additions and 5 deletions
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5
modules/datasets/CMakeLists.txt
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@@ -9,4 +9,7 @@ endif()
ocv_define_module(datasets opencv_core opencv_imgcodecs opencv_ml opencv_flann OPTIONAL opencv_text WRAP python) ocv_define_module(datasets opencv_core opencv_imgcodecs opencv_ml opencv_flann OPTIONAL opencv_text WRAP python)
ocv_warnings_disable(CMAKE_CXX_FLAGS /wd4267) # flann, Win64 ocv_warnings_disable(CMAKE_CXX_FLAGS
/wd4267 # flann, Win64
-Wimplicit-fallthrough # tinyxml2.cpp
)

6
modules/surface_matching/src/hash_murmur64.hpp
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@@ -125,16 +125,22 @@ FORCE_INLINE void hashMurmurx64 ( const void * key, const int len, const uint se
{ {
case 7: case 7:
k2 ^= tail[6] << 16; k2 ^= tail[6] << 16;
/* fallthrough */
case 6: case 6:
k2 ^= tail[5] << 8; k2 ^= tail[5] << 8;
/* fallthrough */
case 5: case 5:
k2 ^= tail[4] << 0; k2 ^= tail[4] << 0;
/* fallthrough */
case 4: case 4:
k1 ^= tail[3] << 24; k1 ^= tail[3] << 24;
/* fallthrough */
case 3: case 3:
k1 ^= tail[2] << 16; k1 ^= tail[2] << 16;
/* fallthrough */
case 2: case 2:
k1 ^= tail[1] << 8; k1 ^= tail[1] << 8;
/* fallthrough */
case 1: case 1:
k1 ^= tail[0] << 0; k1 ^= tail[0] << 0;
bmix32(h1,h2,k1,k2,c1,c2); bmix32(h1,h2,k1,k2,c1,c2);

1
modules/text/src/ocr_hmm_decoder.cpp
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@@ -935,6 +935,7 @@ Ptr<OCRHMMDecoder::ClassifierCallback> loadOCRHMMClassifier(const String& _filen
break; break;
case OCR_CNN_CLASSIFIER: case OCR_CNN_CLASSIFIER:
pt = loadOCRHMMClassifierCNN(_filename); pt = loadOCRHMMClassifierCNN(_filename);
break;
default: default:
CV_Error(Error::StsBadArg, "Specified HMM classifier is not supported!"); CV_Error(Error::StsBadArg, "Specified HMM classifier is not supported!");
break; break;

8
modules/ximgproc/src/seeds.cpp
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@@ -960,16 +960,16 @@ bool SuperpixelSEEDSImpl::probability(int image_idx, int label1, int label2,
switch( seeds_prior ) switch( seeds_prior )
{ {
case 5: p *= p; case 5: p *= p;
//no break /* fallthrough */
case 4: p *= p; case 4: p *= p;
//no break /* fallthrough */
case 3: p *= p; case 3: p *= p;
//no break /* fallthrough */
case 2: case 2:
p *= p; p *= p;
P_label1 *= T[seeds_top_level][label2]; P_label1 *= T[seeds_top_level][label2];
P_label2 *= T[seeds_top_level][label1]; P_label2 *= T[seeds_top_level][label1];
//no break /* fallthrough */
case 1: case 1:
P_label1 *= p; P_label1 *= p;
break; break;