forked from OSchip/llvm-project
74 lines
2.7 KiB
C
74 lines
2.7 KiB
C
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//===-- tsan_interface_atomic.h ---------------------------------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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//
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// This file is a part of ThreadSanitizer (TSan), a race detector.
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//
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//===----------------------------------------------------------------------===//
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#ifndef TSAN_INTERFACE_ATOMIC_H
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#define TSAN_INTERFACE_ATOMIC_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef char __tsan_atomic8;
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typedef short __tsan_atomic16; // NOLINT
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typedef int __tsan_atomic32;
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typedef long __tsan_atomic64; // NOLINT
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typedef enum {
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__tsan_memory_order_relaxed = 1 << 0,
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__tsan_memory_order_consume = 1 << 1,
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__tsan_memory_order_acquire = 1 << 2,
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__tsan_memory_order_release = 1 << 3,
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__tsan_memory_order_acq_rel = 1 << 4,
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__tsan_memory_order_seq_cst = 1 << 5,
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} __tsan_memory_order;
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__tsan_atomic8 __tsan_atomic8_load(const volatile __tsan_atomic8 *a,
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__tsan_memory_order mo);
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__tsan_atomic16 __tsan_atomic16_load(const volatile __tsan_atomic16 *a,
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__tsan_memory_order mo);
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__tsan_atomic32 __tsan_atomic32_load(const volatile __tsan_atomic32 *a,
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__tsan_memory_order mo);
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__tsan_atomic64 __tsan_atomic64_load(const volatile __tsan_atomic64 *a,
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__tsan_memory_order mo);
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void __tsan_atomic8_store(volatile __tsan_atomic8 *a, __tsan_atomic8 v,
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__tsan_memory_order mo);
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void __tsan_atomic16_store(volatile __tsan_atomic16 *a, __tsan_atomic16 v,
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__tsan_memory_order mo);
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void __tsan_atomic32_store(volatile __tsan_atomic32 *a, __tsan_atomic32 v,
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__tsan_memory_order mo);
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void __tsan_atomic64_store(volatile __tsan_atomic64 *a, __tsan_atomic64 v,
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__tsan_memory_order mo);
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__tsan_atomic32 __tsan_atomic32_exchange(volatile __tsan_atomic32 *a,
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__tsan_atomic32 v, __tsan_memory_order mo);
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__tsan_atomic64 __tsan_atomic64_exchange(volatile __tsan_atomic64 *a,
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__tsan_atomic64 v, __tsan_memory_order mo);
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__tsan_atomic32 __tsan_atomic32_fetch_add(volatile __tsan_atomic32 *a,
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__tsan_atomic32 v, __tsan_memory_order mo);
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__tsan_atomic64 __tsan_atomic64_fetch_add(volatile __tsan_atomic64 *a,
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__tsan_atomic64 v, __tsan_memory_order mo);
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int __tsan_atomic32_compare_exchange_strong(volatile __tsan_atomic32 *a,
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__tsan_atomic32 *c, __tsan_atomic32 v, __tsan_memory_order mo);
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int __tsan_atomic64_compare_exchange_strong(volatile __tsan_atomic64 *a,
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__tsan_atomic64 *c, __tsan_atomic64 v, __tsan_memory_order mo);
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void __tsan_atomic_thread_fence(__tsan_memory_order mo);
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#ifdef __cplusplus
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} // extern "C"
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#endif
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#endif // #ifndef TSAN_INTERFACE_ATOMIC_H
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