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Diffstat (limited to 'raul/barrier.hpp')
| -rw-r--r-- | raul/barrier.hpp | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/raul/barrier.hpp b/raul/barrier.hpp deleted file mode 100644 index 952278e..0000000 --- a/raul/barrier.hpp +++ /dev/null @@ -1,56 +0,0 @@ -/* - This file is part of Raul. - Copyright 2012 David Robillard <http://drobilla.net> - - Raul is free software: you can redistribute it and/or modify it under the - terms of the GNU General Public License as published by the Free Software - Foundation, either version 3 of the License, or any later version. - - Raul is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with Raul. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef RAUL_BARRIER_HPP -#define RAUL_BARRIER_HPP - -#if defined(__APPLE__) -#include <libkern/OSAtomic.h> - -namespace Raul { -static inline void barrier() { - OSMemoryBarrier(); -} -} - -#elif defined(_WIN32) -#include <windows.h> - -namespace Raul { -static inline void barrier() { - MemoryBarrier(); -} -} - -#elif (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 1) - -namespace Raul { -static inline void barrier() { - __sync_synchronize(); -} -} - -#else -#pragma message("warning: No memory barriers, possible SMP bugs") - -namespace Raul { -static inline void barrier() { -} -} - -#endif - -#endif // RAUL_BARRIER_HPP |