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Merge pull request #18085 from pemmanuelviel:pev--add-DbgAssert-checks

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This commit is contained in:
Alexander Alekhin 2020-08-20 13:25:02 +00:00
commit 277961fa25
1 changed files with 4 additions and 0 deletions
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4
modules/flann/include/opencv2/flann/dist.h
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@ -683,6 +683,8 @@ struct Hamming2
template <typename Iterator1, typename Iterator2>
ResultType operator()(const Iterator1 a, const Iterator2 b, size_t size, ResultType /*worst_dist*/ = -1) const
{
CV_DbgAssert(!(size % long_word_size_) && "vectors size must be multiple of long words size (i.e. 8)");
#ifdef FLANN_PLATFORM_64_BIT
const uint64_t* pa = reinterpret_cast<const uint64_t*>(a);
const uint64_t* pb = reinterpret_cast<const uint64_t*>(b);
@ -711,6 +713,8 @@ struct Hamming2
template <typename Iterator1>
ResultType operator()(const Iterator1 a, ZeroIterator<unsigned char> b, size_t size, ResultType /*worst_dist*/ = -1) const
{
CV_DbgAssert(!(size % long_word_size_) && "vectors size must be multiple of long words size (i.e. 8)");
(void)b;
#ifdef FLANN_PLATFORM_64_BIT
const uint64_t* pa = reinterpret_cast<const uint64_t*>(a);