25 γραμμές
418 B
C++
25 γραμμές
418 B
C++
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//
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// Copyright (c) 2008 Advanced Micro Devices, Inc. All rights reserved.
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//
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#include "sync.hpp"
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#include "llvm/Support/Mutex.h"
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#include "llvm/Support/Threading.h"
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static llvm::sys::MutexImpl mtx;
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namespace amdcl
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{
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void acquire_global_lock() {
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if (llvm::llvm_is_multithreaded())
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mtx.acquire();
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}
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void release_global_lock() {
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if (llvm::llvm_is_multithreaded())
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mtx.release();
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}
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} // namespace amdcl
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