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Fix for bug #3469 CV_XADD failing in clang+nvcc combination

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Taken from 3f07655231
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bhack 2014-09-23 12:39:16 +02:00
parent 10bbcca11e
commit 32f6e1a554
1 changed files with 1 additions and 1 deletions
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2
modules/core/include/opencv2/core/operations.hpp
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@ -56,7 +56,7 @@
#define CV_XADD(addr,delta) _InterlockedExchangeAdd(const_cast<void*>(reinterpret_cast<volatile void*>(addr)), delta)
#elif defined __GNUC__
#if defined __clang__ && __clang_major__ >= 3 && !defined __ANDROID__ && !defined __EMSCRIPTEN__
#if defined __clang__ && __clang_major__ >= 3 && !defined __ANDROID__ && !defined __EMSCRIPTEN__ && !defined(__CUDACC__)
#ifdef __ATOMIC_SEQ_CST
#define CV_XADD(addr, delta) __c11_atomic_fetch_add((_Atomic(int)*)(addr), (delta), __ATOMIC_SEQ_CST)
#else