Gabriele Cosmo
20 lines
484 B
C++
20 lines
484 B
C++
#ifndef CLHEP_USE_ATOMIC_GUARD_H
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#define CLHEP_USE_ATOMIC_GUARD_H
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// ======================================================================
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//
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// Use std::atomic when the compiler declares it uses the C++11 standard
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//
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// ======================================================================
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#if defined (G4MULTITHREADED)
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#if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ > 7) || __clang__ || WIN32
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#include <atomic>
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#define CLHEP_USE_ATOMIC
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#endif
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#endif
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#endif
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