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https://github.com/NGSolve/netgen.git
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81 lines
2.1 KiB
C++
81 lines
2.1 KiB
C++
#ifndef NETGEN_CORE_NGCORE_API_HPP
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#define NETGEN_CORE_NGCORE_API_HPP
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#ifdef WIN32
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#define NGCORE_API_EXPORT __declspec(dllexport)
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#define NGCORE_API_IMPORT __declspec(dllimport)
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#else
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#define NGCORE_API_EXPORT __attribute__((visibility("default")))
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#define NGCORE_API_IMPORT __attribute__((visibility("default")))
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#endif
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#ifdef NGCORE_EXPORTS
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#define NGCORE_API NGCORE_API_EXPORT
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#else
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#define NGCORE_API NGCORE_API_IMPORT
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#endif
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#ifdef __INTEL_COMPILER
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#ifdef WIN32
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#define NETGEN_INLINE __forceinline inline
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#define NETGEN_LAMBDA_INLINE
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#else
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#define NETGEN_INLINE __forceinline inline
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#define NETGEN_LAMBDA_INLINE __attribute__ ((__always_inline__))
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#endif
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#else
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#ifdef __GNUC__
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#define NETGEN_INLINE __attribute__ ((__always_inline__)) inline
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#define NETGEN_LAMBDA_INLINE __attribute__ ((__always_inline__))
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#define NETGEN_VLA
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#else
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#define NETGEN_INLINE inline
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#define NETGEN_LAMBDA_INLINE
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#endif
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#endif
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#ifdef __MAC_OS_X_VERSION_MIN_REQUIRED
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#if __MAC_OS_X_VERSION_MIN_REQUIRED < 101400
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// The c++ standard library on MacOS 10.13 and earlier has no aligned new operator,
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// thus implement it here globally
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#include <mm_malloc.h>
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#ifdef __clang__
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#pragma clang diagnostic ignored "-Winline-new-delete"
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#endif
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inline void * operator new (size_t s, std::align_val_t al)
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{
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if (int(al) > __STDCPP_DEFAULT_NEW_ALIGNMENT__)
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return _mm_malloc(s, int(al));
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else
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return new char[s];
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}
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inline void * operator new[] (size_t s, std::align_val_t al)
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{
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if (int(al) > __STDCPP_DEFAULT_NEW_ALIGNMENT__)
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return _mm_malloc(s, int(al));
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else
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return new char[s];
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}
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inline void operator delete ( void* ptr, std::align_val_t al ) noexcept
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{
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if (int(al) > __STDCPP_DEFAULT_NEW_ALIGNMENT__)
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_mm_free(ptr);
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else
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delete (char*)ptr;
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}
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inline void operator delete[]( void* ptr, std::align_val_t al ) noexcept
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{
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if (int(al) > __STDCPP_DEFAULT_NEW_ALIGNMENT__)
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_mm_free(ptr);
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else
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delete[] (char*)ptr;
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}
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#endif // __MAC_OS_X_VERSION_MIN_REQUIRED
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#endif // __MAC_OS_X_VERSION_MIN_REQUIRED < 101300
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#endif // NETGEN_CORE_NGCORE_API_HPP
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