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[TSan] Move declarations of __tsan_atomic functions to a public header

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git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@197015 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Alexey Samsonov 2013-12-11 08:18:50 +00:00
parent 493d0cf934
commit b0f72ff7ba
4 changed files with 196 additions and 88 deletions
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3
include/CMakeLists.txt
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@ -4,7 +4,8 @@ set(SANITIZER_HEADERS
sanitizer/dfsan_interface.h
sanitizer/linux_syscall_hooks.h
sanitizer/lsan_interface.h
sanitizer/msan_interface.h)
sanitizer/msan_interface.h
sanitizer/tsan_interface_atomic.h)
set(output_dir ${LLVM_BINARY_DIR}/lib/clang/${CLANG_VERSION}/include)

163
lib/tsan/rtl/tsan_interface_atomic.h → include/sanitizer/tsan_interface_atomic.h
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@ -9,14 +9,11 @@
//
// This file is a part of ThreadSanitizer (TSan), a race detector.
//
// Public interface header for TSan atomics.
//===----------------------------------------------------------------------===//
#ifndef TSAN_INTERFACE_ATOMIC_H
#define TSAN_INTERFACE_ATOMIC_H
#ifndef INTERFACE_ATTRIBUTE
# define INTERFACE_ATTRIBUTE __attribute__((visibility("default")))
#endif
#ifdef __cplusplus
extern "C" {
#endif
@ -25,14 +22,12 @@ typedef char __tsan_atomic8;
typedef short __tsan_atomic16; // NOLINT
typedef int __tsan_atomic32;
typedef long __tsan_atomic64; // NOLINT
#if defined(__SIZEOF_INT128__) \
|| (__clang_major__ * 100 + __clang_minor__ >= 302)
__extension__ typedef __int128 __tsan_atomic128;
#define __TSAN_HAS_INT128 1
# define __TSAN_HAS_INT128 1
#else
typedef char __tsan_atomic128;
#define __TSAN_HAS_INT128 0
# define __TSAN_HAS_INT128 0
#endif
// Part of ABI, do not change.
@ -47,159 +42,181 @@ typedef enum {
} __tsan_memory_order;
__tsan_atomic8 __tsan_atomic8_load(const volatile __tsan_atomic8 *a,
__tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_memory_order mo);
__tsan_atomic16 __tsan_atomic16_load(const volatile __tsan_atomic16 *a,
__tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_memory_order mo);
__tsan_atomic32 __tsan_atomic32_load(const volatile __tsan_atomic32 *a,
__tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_memory_order mo);
__tsan_atomic64 __tsan_atomic64_load(const volatile __tsan_atomic64 *a,
__tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_memory_order mo);
#if __TSAN_HAS_INT128
__tsan_atomic128 __tsan_atomic128_load(const volatile __tsan_atomic128 *a,
__tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_memory_order mo);
#endif
void __tsan_atomic8_store(volatile __tsan_atomic8 *a, __tsan_atomic8 v,
__tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_memory_order mo);
void __tsan_atomic16_store(volatile __tsan_atomic16 *a, __tsan_atomic16 v,
__tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_memory_order mo);
void __tsan_atomic32_store(volatile __tsan_atomic32 *a, __tsan_atomic32 v,
__tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_memory_order mo);
void __tsan_atomic64_store(volatile __tsan_atomic64 *a, __tsan_atomic64 v,
__tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_memory_order mo);
#if __TSAN_HAS_INT128
void __tsan_atomic128_store(volatile __tsan_atomic128 *a, __tsan_atomic128 v,
__tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_memory_order mo);
#endif
__tsan_atomic8 __tsan_atomic8_exchange(volatile __tsan_atomic8 *a,
__tsan_atomic8 v, __tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_atomic8 v, __tsan_memory_order mo);
__tsan_atomic16 __tsan_atomic16_exchange(volatile __tsan_atomic16 *a,
__tsan_atomic16 v, __tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_atomic16 v, __tsan_memory_order mo);
__tsan_atomic32 __tsan_atomic32_exchange(volatile __tsan_atomic32 *a,
__tsan_atomic32 v, __tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_atomic32 v, __tsan_memory_order mo);
__tsan_atomic64 __tsan_atomic64_exchange(volatile __tsan_atomic64 *a,
__tsan_atomic64 v, __tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_atomic64 v, __tsan_memory_order mo);
#if __TSAN_HAS_INT128
__tsan_atomic128 __tsan_atomic128_exchange(volatile __tsan_atomic128 *a,
__tsan_atomic128 v, __tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_atomic128 v, __tsan_memory_order mo);
#endif
__tsan_atomic8 __tsan_atomic8_fetch_add(volatile __tsan_atomic8 *a,
__tsan_atomic8 v, __tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_atomic8 v, __tsan_memory_order mo);
__tsan_atomic16 __tsan_atomic16_fetch_add(volatile __tsan_atomic16 *a,
__tsan_atomic16 v, __tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_atomic16 v, __tsan_memory_order mo);
__tsan_atomic32 __tsan_atomic32_fetch_add(volatile __tsan_atomic32 *a,
__tsan_atomic32 v, __tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_atomic32 v, __tsan_memory_order mo);
__tsan_atomic64 __tsan_atomic64_fetch_add(volatile __tsan_atomic64 *a,
__tsan_atomic64 v, __tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_atomic64 v, __tsan_memory_order mo);
#if __TSAN_HAS_INT128
__tsan_atomic128 __tsan_atomic128_fetch_add(volatile __tsan_atomic128 *a,
__tsan_atomic128 v, __tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_atomic128 v, __tsan_memory_order mo);
#endif
__tsan_atomic8 __tsan_atomic8_fetch_sub(volatile __tsan_atomic8 *a,
__tsan_atomic8 v, __tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_atomic8 v, __tsan_memory_order mo);
__tsan_atomic16 __tsan_atomic16_fetch_sub(volatile __tsan_atomic16 *a,
__tsan_atomic16 v, __tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_atomic16 v, __tsan_memory_order mo);
__tsan_atomic32 __tsan_atomic32_fetch_sub(volatile __tsan_atomic32 *a,
__tsan_atomic32 v, __tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_atomic32 v, __tsan_memory_order mo);
__tsan_atomic64 __tsan_atomic64_fetch_sub(volatile __tsan_atomic64 *a,
__tsan_atomic64 v, __tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_atomic64 v, __tsan_memory_order mo);
#if __TSAN_HAS_INT128
__tsan_atomic128 __tsan_atomic128_fetch_sub(volatile __tsan_atomic128 *a,
__tsan_atomic128 v, __tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_atomic128 v, __tsan_memory_order mo);
#endif
__tsan_atomic8 __tsan_atomic8_fetch_and(volatile __tsan_atomic8 *a,
__tsan_atomic8 v, __tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_atomic8 v, __tsan_memory_order mo);
__tsan_atomic16 __tsan_atomic16_fetch_and(volatile __tsan_atomic16 *a,
__tsan_atomic16 v, __tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_atomic16 v, __tsan_memory_order mo);
__tsan_atomic32 __tsan_atomic32_fetch_and(volatile __tsan_atomic32 *a,
__tsan_atomic32 v, __tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_atomic32 v, __tsan_memory_order mo);
__tsan_atomic64 __tsan_atomic64_fetch_and(volatile __tsan_atomic64 *a,
__tsan_atomic64 v, __tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_atomic64 v, __tsan_memory_order mo);
#if __TSAN_HAS_INT128
__tsan_atomic128 __tsan_atomic128_fetch_and(volatile __tsan_atomic128 *a,
__tsan_atomic128 v, __tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_atomic128 v, __tsan_memory_order mo);
#endif
__tsan_atomic8 __tsan_atomic8_fetch_or(volatile __tsan_atomic8 *a,
__tsan_atomic8 v, __tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_atomic8 v, __tsan_memory_order mo);
__tsan_atomic16 __tsan_atomic16_fetch_or(volatile __tsan_atomic16 *a,
__tsan_atomic16 v, __tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_atomic16 v, __tsan_memory_order mo);
__tsan_atomic32 __tsan_atomic32_fetch_or(volatile __tsan_atomic32 *a,
__tsan_atomic32 v, __tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_atomic32 v, __tsan_memory_order mo);
__tsan_atomic64 __tsan_atomic64_fetch_or(volatile __tsan_atomic64 *a,
__tsan_atomic64 v, __tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_atomic64 v, __tsan_memory_order mo);
#if __TSAN_HAS_INT128
__tsan_atomic128 __tsan_atomic128_fetch_or(volatile __tsan_atomic128 *a,
__tsan_atomic128 v, __tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_atomic128 v, __tsan_memory_order mo);
#endif
__tsan_atomic8 __tsan_atomic8_fetch_xor(volatile __tsan_atomic8 *a,
__tsan_atomic8 v, __tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_atomic8 v, __tsan_memory_order mo);
__tsan_atomic16 __tsan_atomic16_fetch_xor(volatile __tsan_atomic16 *a,
__tsan_atomic16 v, __tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_atomic16 v, __tsan_memory_order mo);
__tsan_atomic32 __tsan_atomic32_fetch_xor(volatile __tsan_atomic32 *a,
__tsan_atomic32 v, __tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_atomic32 v, __tsan_memory_order mo);
__tsan_atomic64 __tsan_atomic64_fetch_xor(volatile __tsan_atomic64 *a,
__tsan_atomic64 v, __tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_atomic64 v, __tsan_memory_order mo);
#if __TSAN_HAS_INT128
__tsan_atomic128 __tsan_atomic128_fetch_xor(volatile __tsan_atomic128 *a,
__tsan_atomic128 v, __tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_atomic128 v, __tsan_memory_order mo);
#endif
__tsan_atomic8 __tsan_atomic8_fetch_nand(volatile __tsan_atomic8 *a,
__tsan_atomic8 v, __tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_atomic8 v, __tsan_memory_order mo);
__tsan_atomic16 __tsan_atomic16_fetch_nand(volatile __tsan_atomic16 *a,
__tsan_atomic16 v, __tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_atomic16 v, __tsan_memory_order mo);
__tsan_atomic32 __tsan_atomic32_fetch_nand(volatile __tsan_atomic32 *a,
__tsan_atomic32 v, __tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_atomic32 v, __tsan_memory_order mo);
__tsan_atomic64 __tsan_atomic64_fetch_nand(volatile __tsan_atomic64 *a,
__tsan_atomic64 v, __tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_atomic64 v, __tsan_memory_order mo);
#if __TSAN_HAS_INT128
__tsan_atomic128 __tsan_atomic128_fetch_nand(volatile __tsan_atomic128 *a,
__tsan_atomic128 v, __tsan_memory_order mo) INTERFACE_ATTRIBUTE;
__tsan_atomic128 v, __tsan_memory_order mo);
#endif
int __tsan_atomic8_compare_exchange_weak(volatile __tsan_atomic8 *a,
__tsan_atomic8 *c, __tsan_atomic8 v, __tsan_memory_order mo,
__tsan_memory_order fail_mo) INTERFACE_ATTRIBUTE;
__tsan_memory_order fail_mo);
int __tsan_atomic16_compare_exchange_weak(volatile __tsan_atomic16 *a,
__tsan_atomic16 *c, __tsan_atomic16 v, __tsan_memory_order mo,
__tsan_memory_order fail_mo) INTERFACE_ATTRIBUTE;
__tsan_memory_order fail_mo);
int __tsan_atomic32_compare_exchange_weak(volatile __tsan_atomic32 *a,
__tsan_atomic32 *c, __tsan_atomic32 v, __tsan_memory_order mo,
__tsan_memory_order fail_mo) INTERFACE_ATTRIBUTE;
__tsan_memory_order fail_mo);
int __tsan_atomic64_compare_exchange_weak(volatile __tsan_atomic64 *a,
__tsan_atomic64 *c, __tsan_atomic64 v, __tsan_memory_order mo,
__tsan_memory_order fail_mo) INTERFACE_ATTRIBUTE;
__tsan_memory_order fail_mo);
#if __TSAN_HAS_INT128
int __tsan_atomic128_compare_exchange_weak(volatile __tsan_atomic128 *a,
__tsan_atomic128 *c, __tsan_atomic128 v, __tsan_memory_order mo,
__tsan_memory_order fail_mo) INTERFACE_ATTRIBUTE;
__tsan_memory_order fail_mo);
#endif
int __tsan_atomic8_compare_exchange_strong(volatile __tsan_atomic8 *a,
__tsan_atomic8 *c, __tsan_atomic8 v, __tsan_memory_order mo,
__tsan_memory_order fail_mo) INTERFACE_ATTRIBUTE;
__tsan_memory_order fail_mo);
int __tsan_atomic16_compare_exchange_strong(volatile __tsan_atomic16 *a,
__tsan_atomic16 *c, __tsan_atomic16 v, __tsan_memory_order mo,
__tsan_memory_order fail_mo) INTERFACE_ATTRIBUTE;
__tsan_memory_order fail_mo);
int __tsan_atomic32_compare_exchange_strong(volatile __tsan_atomic32 *a,
__tsan_atomic32 *c, __tsan_atomic32 v, __tsan_memory_order mo,
__tsan_memory_order fail_mo) INTERFACE_ATTRIBUTE;
__tsan_memory_order fail_mo);
int __tsan_atomic64_compare_exchange_strong(volatile __tsan_atomic64 *a,
__tsan_atomic64 *c, __tsan_atomic64 v, __tsan_memory_order mo,
__tsan_memory_order fail_mo) INTERFACE_ATTRIBUTE;
__tsan_memory_order fail_mo);
#if __TSAN_HAS_INT128
int __tsan_atomic128_compare_exchange_strong(volatile __tsan_atomic128 *a,
__tsan_atomic128 *c, __tsan_atomic128 v, __tsan_memory_order mo,
__tsan_memory_order fail_mo) INTERFACE_ATTRIBUTE;
__tsan_memory_order fail_mo);
#endif
__tsan_atomic8 __tsan_atomic8_compare_exchange_val(
volatile __tsan_atomic8 *a, __tsan_atomic8 c, __tsan_atomic8 v,
__tsan_memory_order mo, __tsan_memory_order fail_mo) INTERFACE_ATTRIBUTE;
__tsan_memory_order mo, __tsan_memory_order fail_mo);
__tsan_atomic16 __tsan_atomic16_compare_exchange_val(
volatile __tsan_atomic16 *a, __tsan_atomic16 c, __tsan_atomic16 v,
__tsan_memory_order mo, __tsan_memory_order fail_mo) INTERFACE_ATTRIBUTE;
__tsan_memory_order mo, __tsan_memory_order fail_mo);
__tsan_atomic32 __tsan_atomic32_compare_exchange_val(
volatile __tsan_atomic32 *a, __tsan_atomic32 c, __tsan_atomic32 v,
__tsan_memory_order mo, __tsan_memory_order fail_mo) INTERFACE_ATTRIBUTE;
__tsan_memory_order mo, __tsan_memory_order fail_mo);
__tsan_atomic64 __tsan_atomic64_compare_exchange_val(
volatile __tsan_atomic64 *a, __tsan_atomic64 c, __tsan_atomic64 v,
__tsan_memory_order mo, __tsan_memory_order fail_mo) INTERFACE_ATTRIBUTE;
__tsan_memory_order mo, __tsan_memory_order fail_mo);
#if __TSAN_HAS_INT128
__tsan_atomic128 __tsan_atomic128_compare_exchange_val(
volatile __tsan_atomic128 *a, __tsan_atomic128 c, __tsan_atomic128 v,
__tsan_memory_order mo, __tsan_memory_order fail_mo) INTERFACE_ATTRIBUTE;
__tsan_memory_order mo, __tsan_memory_order fail_mo);
#endif
void __tsan_atomic_thread_fence(__tsan_memory_order mo) INTERFACE_ATTRIBUTE;
void __tsan_atomic_signal_fence(__tsan_memory_order mo) INTERFACE_ATTRIBUTE;
void __tsan_atomic_thread_fence(__tsan_memory_order mo);
void __tsan_atomic_signal_fence(__tsan_memory_order mo);
#ifdef __cplusplus
} // extern "C"
#endif
#undef INTERFACE_ATTRIBUTE
#endif // #ifndef TSAN_INTERFACE_ATOMIC_H
#endif // TSAN_INTERFACE_ATOMIC_H

16
lib/tsan/lit_tests/interface_atomic_test.c Normal file
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@ -0,0 +1,16 @@
// Test that we can include header with TSan atomic interface.
// RUN: %clang_tsan %s -o %t && %t | FileCheck %s
#include <sanitizer/tsan_interface_atomic.h>
#include <stdio.h>
int main() {
__tsan_atomic32 a;
__tsan_atomic32_store(&a, 100, __tsan_memory_order_release);
int res = __tsan_atomic32_load(&a, __tsan_memory_order_acquire);
if (res == 100) {
// CHECK: PASS
printf("PASS\n");
return 0;
}
return 1;
}

102
lib/tsan/rtl/tsan_interface_atomic.cc
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@ -21,7 +21,6 @@
#include "sanitizer_common/sanitizer_placement_new.h"
#include "sanitizer_common/sanitizer_stacktrace.h"
#include "tsan_interface_atomic.h"
#include "tsan_flags.h"
#include "tsan_rtl.h"
@ -38,19 +37,29 @@ using namespace __tsan; // NOLINT
return Atomic##func(thr, pc, __VA_ARGS__); \
/**/
// Some shortcuts.
typedef __tsan_memory_order morder;
typedef __tsan_atomic8 a8;
typedef __tsan_atomic16 a16;
typedef __tsan_atomic32 a32;
typedef __tsan_atomic64 a64;
typedef __tsan_atomic128 a128;
const morder mo_relaxed = __tsan_memory_order_relaxed;
const morder mo_consume = __tsan_memory_order_consume;
const morder mo_acquire = __tsan_memory_order_acquire;
const morder mo_release = __tsan_memory_order_release;
const morder mo_acq_rel = __tsan_memory_order_acq_rel;
const morder mo_seq_cst = __tsan_memory_order_seq_cst;
// These should match declarations from public tsan_interface_atomic.h header.
typedef char a8;
typedef short a16; // NOLINT
typedef int a32;
typedef long a64; // NOLINT
#if defined(__SIZEOF_INT128__) \
|| (__clang_major__ * 100 + __clang_minor__ >= 302)
__extension__ typedef __int128 a128;
# define __TSAN_HAS_INT128 1
#else
# define __TSAN_HAS_INT128 0
#endif
// Part of ABI, do not change.
// http://llvm.org/viewvc/llvm-project/libcxx/trunk/include/atomic?view=markup
typedef enum {
mo_relaxed,
mo_consume,
mo_acquire,
mo_release,
mo_acq_rel,
mo_seq_cst
} morder;
class ScopedAtomic {
public:
@ -392,288 +401,353 @@ static void AtomicFence(ThreadState *thr, uptr pc, morder mo) {
__sync_synchronize();
}
extern "C" {
SANITIZER_INTERFACE_ATTRIBUTE
a8 __tsan_atomic8_load(const volatile a8 *a, morder mo) {
SCOPED_ATOMIC(Load, a, mo);
}
SANITIZER_INTERFACE_ATTRIBUTE
a16 __tsan_atomic16_load(const volatile a16 *a, morder mo) {
SCOPED_ATOMIC(Load, a, mo);
}
SANITIZER_INTERFACE_ATTRIBUTE
a32 __tsan_atomic32_load(const volatile a32 *a, morder mo) {
SCOPED_ATOMIC(Load, a, mo);
}
SANITIZER_INTERFACE_ATTRIBUTE
a64 __tsan_atomic64_load(const volatile a64 *a, morder mo) {
SCOPED_ATOMIC(Load, a, mo);
}
#if __TSAN_HAS_INT128
SANITIZER_INTERFACE_ATTRIBUTE
a128 __tsan_atomic128_load(const volatile a128 *a, morder mo) {
SCOPED_ATOMIC(Load, a, mo);
}
#endif
SANITIZER_INTERFACE_ATTRIBUTE
void __tsan_atomic8_store(volatile a8 *a, a8 v, morder mo) {
SCOPED_ATOMIC(Store, a, v, mo);
}
SANITIZER_INTERFACE_ATTRIBUTE
void __tsan_atomic16_store(volatile a16 *a, a16 v, morder mo) {
SCOPED_ATOMIC(Store, a, v, mo);
}
SANITIZER_INTERFACE_ATTRIBUTE
void __tsan_atomic32_store(volatile a32 *a, a32 v, morder mo) {
SCOPED_ATOMIC(Store, a, v, mo);
}
SANITIZER_INTERFACE_ATTRIBUTE
void __tsan_atomic64_store(volatile a64 *a, a64 v, morder mo) {
SCOPED_ATOMIC(Store, a, v, mo);
}
#if __TSAN_HAS_INT128
SANITIZER_INTERFACE_ATTRIBUTE
void __tsan_atomic128_store(volatile a128 *a, a128 v, morder mo) {
SCOPED_ATOMIC(Store, a, v, mo);
}
#endif
SANITIZER_INTERFACE_ATTRIBUTE
a8 __tsan_atomic8_exchange(volatile a8 *a, a8 v, morder mo) {
SCOPED_ATOMIC(Exchange, a, v, mo);
}
SANITIZER_INTERFACE_ATTRIBUTE
a16 __tsan_atomic16_exchange(volatile a16 *a, a16 v, morder mo) {
SCOPED_ATOMIC(Exchange, a, v, mo);
}
SANITIZER_INTERFACE_ATTRIBUTE
a32 __tsan_atomic32_exchange(volatile a32 *a, a32 v, morder mo) {
SCOPED_ATOMIC(Exchange, a, v, mo);
}
SANITIZER_INTERFACE_ATTRIBUTE
a64 __tsan_atomic64_exchange(volatile a64 *a, a64 v, morder mo) {
SCOPED_ATOMIC(Exchange, a, v, mo);
}
#if __TSAN_HAS_INT128
SANITIZER_INTERFACE_ATTRIBUTE
a128 __tsan_atomic128_exchange(volatile a128 *a, a128 v, morder mo) {
SCOPED_ATOMIC(Exchange, a, v, mo);
}
#endif
SANITIZER_INTERFACE_ATTRIBUTE
a8 __tsan_atomic8_fetch_add(volatile a8 *a, a8 v, morder mo) {
SCOPED_ATOMIC(FetchAdd, a, v, mo);
}
SANITIZER_INTERFACE_ATTRIBUTE
a16 __tsan_atomic16_fetch_add(volatile a16 *a, a16 v, morder mo) {
SCOPED_ATOMIC(FetchAdd, a, v, mo);
}
SANITIZER_INTERFACE_ATTRIBUTE
a32 __tsan_atomic32_fetch_add(volatile a32 *a, a32 v, morder mo) {
SCOPED_ATOMIC(FetchAdd, a, v, mo);
}
SANITIZER_INTERFACE_ATTRIBUTE
a64 __tsan_atomic64_fetch_add(volatile a64 *a, a64 v, morder mo) {
SCOPED_ATOMIC(FetchAdd, a, v, mo);
}
#if __TSAN_HAS_INT128
SANITIZER_INTERFACE_ATTRIBUTE
a128 __tsan_atomic128_fetch_add(volatile a128 *a, a128 v, morder mo) {
SCOPED_ATOMIC(FetchAdd, a, v, mo);
}
#endif
SANITIZER_INTERFACE_ATTRIBUTE
a8 __tsan_atomic8_fetch_sub(volatile a8 *a, a8 v, morder mo) {
SCOPED_ATOMIC(FetchSub, a, v, mo);
}
SANITIZER_INTERFACE_ATTRIBUTE
a16 __tsan_atomic16_fetch_sub(volatile a16 *a, a16 v, morder mo) {
SCOPED_ATOMIC(FetchSub, a, v, mo);
}
SANITIZER_INTERFACE_ATTRIBUTE
a32 __tsan_atomic32_fetch_sub(volatile a32 *a, a32 v, morder mo) {
SCOPED_ATOMIC(FetchSub, a, v, mo);
}
SANITIZER_INTERFACE_ATTRIBUTE
a64 __tsan_atomic64_fetch_sub(volatile a64 *a, a64 v, morder mo) {
SCOPED_ATOMIC(FetchSub, a, v, mo);
}
#if __TSAN_HAS_INT128
SANITIZER_INTERFACE_ATTRIBUTE
a128 __tsan_atomic128_fetch_sub(volatile a128 *a, a128 v, morder mo) {
SCOPED_ATOMIC(FetchSub, a, v, mo);
}
#endif
SANITIZER_INTERFACE_ATTRIBUTE
a8 __tsan_atomic8_fetch_and(volatile a8 *a, a8 v, morder mo) {
SCOPED_ATOMIC(FetchAnd, a, v, mo);
}
SANITIZER_INTERFACE_ATTRIBUTE
a16 __tsan_atomic16_fetch_and(volatile a16 *a, a16 v, morder mo) {
SCOPED_ATOMIC(FetchAnd, a, v, mo);
}
SANITIZER_INTERFACE_ATTRIBUTE
a32 __tsan_atomic32_fetch_and(volatile a32 *a, a32 v, morder mo) {
SCOPED_ATOMIC(FetchAnd, a, v, mo);
}
SANITIZER_INTERFACE_ATTRIBUTE
a64 __tsan_atomic64_fetch_and(volatile a64 *a, a64 v, morder mo) {
SCOPED_ATOMIC(FetchAnd, a, v, mo);
}
#if __TSAN_HAS_INT128
SANITIZER_INTERFACE_ATTRIBUTE
a128 __tsan_atomic128_fetch_and(volatile a128 *a, a128 v, morder mo) {
SCOPED_ATOMIC(FetchAnd, a, v, mo);
}
#endif
SANITIZER_INTERFACE_ATTRIBUTE
a8 __tsan_atomic8_fetch_or(volatile a8 *a, a8 v, morder mo) {
SCOPED_ATOMIC(FetchOr, a, v, mo);
}
SANITIZER_INTERFACE_ATTRIBUTE
a16 __tsan_atomic16_fetch_or(volatile a16 *a, a16 v, morder mo) {
SCOPED_ATOMIC(FetchOr, a, v, mo);
}
SANITIZER_INTERFACE_ATTRIBUTE
a32 __tsan_atomic32_fetch_or(volatile a32 *a, a32 v, morder mo) {
SCOPED_ATOMIC(FetchOr, a, v, mo);
}
SANITIZER_INTERFACE_ATTRIBUTE
a64 __tsan_atomic64_fetch_or(volatile a64 *a, a64 v, morder mo) {
SCOPED_ATOMIC(FetchOr, a, v, mo);
}
#if __TSAN_HAS_INT128
SANITIZER_INTERFACE_ATTRIBUTE
a128 __tsan_atomic128_fetch_or(volatile a128 *a, a128 v, morder mo) {
SCOPED_ATOMIC(FetchOr, a, v, mo);
}
#endif
SANITIZER_INTERFACE_ATTRIBUTE
a8 __tsan_atomic8_fetch_xor(volatile a8 *a, a8 v, morder mo) {
SCOPED_ATOMIC(FetchXor, a, v, mo);
}
SANITIZER_INTERFACE_ATTRIBUTE
a16 __tsan_atomic16_fetch_xor(volatile a16 *a, a16 v, morder mo) {
SCOPED_ATOMIC(FetchXor, a, v, mo);
}
SANITIZER_INTERFACE_ATTRIBUTE
a32 __tsan_atomic32_fetch_xor(volatile a32 *a, a32 v, morder mo) {
SCOPED_ATOMIC(FetchXor, a, v, mo);
}
SANITIZER_INTERFACE_ATTRIBUTE
a64 __tsan_atomic64_fetch_xor(volatile a64 *a, a64 v, morder mo) {
SCOPED_ATOMIC(FetchXor, a, v, mo);
}
#if __TSAN_HAS_INT128
SANITIZER_INTERFACE_ATTRIBUTE
a128 __tsan_atomic128_fetch_xor(volatile a128 *a, a128 v, morder mo) {
SCOPED_ATOMIC(FetchXor, a, v, mo);
}
#endif
SANITIZER_INTERFACE_ATTRIBUTE
a8 __tsan_atomic8_fetch_nand(volatile a8 *a, a8 v, morder mo) {
SCOPED_ATOMIC(FetchNand, a, v, mo);
}
SANITIZER_INTERFACE_ATTRIBUTE
a16 __tsan_atomic16_fetch_nand(volatile a16 *a, a16 v, morder mo) {
SCOPED_ATOMIC(FetchNand, a, v, mo);
}
SANITIZER_INTERFACE_ATTRIBUTE
a32 __tsan_atomic32_fetch_nand(volatile a32 *a, a32 v, morder mo) {
SCOPED_ATOMIC(FetchNand, a, v, mo);
}
SANITIZER_INTERFACE_ATTRIBUTE
a64 __tsan_atomic64_fetch_nand(volatile a64 *a, a64 v, morder mo) {
SCOPED_ATOMIC(FetchNand, a, v, mo);
}
#if __TSAN_HAS_INT128
SANITIZER_INTERFACE_ATTRIBUTE
a128 __tsan_atomic128_fetch_nand(volatile a128 *a, a128 v, morder mo) {
SCOPED_ATOMIC(FetchNand, a, v, mo);
}
#endif
SANITIZER_INTERFACE_ATTRIBUTE
int __tsan_atomic8_compare_exchange_strong(volatile a8 *a, a8 *c, a8 v,
morder mo, morder fmo) {
SCOPED_ATOMIC(CAS, a, c, v, mo, fmo);
}
SANITIZER_INTERFACE_ATTRIBUTE
int __tsan_atomic16_compare_exchange_strong(volatile a16 *a, a16 *c, a16 v,
morder mo, morder fmo) {
SCOPED_ATOMIC(CAS, a, c, v, mo, fmo);
}
SANITIZER_INTERFACE_ATTRIBUTE
int __tsan_atomic32_compare_exchange_strong(volatile a32 *a, a32 *c, a32 v,
morder mo, morder fmo) {
SCOPED_ATOMIC(CAS, a, c, v, mo, fmo);
}
SANITIZER_INTERFACE_ATTRIBUTE
int __tsan_atomic64_compare_exchange_strong(volatile a64 *a, a64 *c, a64 v,
morder mo, morder fmo) {
SCOPED_ATOMIC(CAS, a, c, v, mo, fmo);
}
#if __TSAN_HAS_INT128
SANITIZER_INTERFACE_ATTRIBUTE
int __tsan_atomic128_compare_exchange_strong(volatile a128 *a, a128 *c, a128 v,
morder mo, morder fmo) {
SCOPED_ATOMIC(CAS, a, c, v, mo, fmo);
}
#endif
SANITIZER_INTERFACE_ATTRIBUTE
int __tsan_atomic8_compare_exchange_weak(volatile a8 *a, a8 *c, a8 v,
morder mo, morder fmo) {
SCOPED_ATOMIC(CAS, a, c, v, mo, fmo);
}
SANITIZER_INTERFACE_ATTRIBUTE
int __tsan_atomic16_compare_exchange_weak(volatile a16 *a, a16 *c, a16 v,
morder mo, morder fmo) {
SCOPED_ATOMIC(CAS, a, c, v, mo, fmo);
}
SANITIZER_INTERFACE_ATTRIBUTE
int __tsan_atomic32_compare_exchange_weak(volatile a32 *a, a32 *c, a32 v,
morder mo, morder fmo) {
SCOPED_ATOMIC(CAS, a, c, v, mo, fmo);
}
SANITIZER_INTERFACE_ATTRIBUTE
int __tsan_atomic64_compare_exchange_weak(volatile a64 *a, a64 *c, a64 v,
morder mo, morder fmo) {
SCOPED_ATOMIC(CAS, a, c, v, mo, fmo);
}
#if __TSAN_HAS_INT128
SANITIZER_INTERFACE_ATTRIBUTE
int __tsan_atomic128_compare_exchange_weak(volatile a128 *a, a128 *c, a128 v,
morder mo, morder fmo) {
SCOPED_ATOMIC(CAS, a, c, v, mo, fmo);
}
#endif
SANITIZER_INTERFACE_ATTRIBUTE
a8 __tsan_atomic8_compare_exchange_val(volatile a8 *a, a8 c, a8 v,
morder mo, morder fmo) {
SCOPED_ATOMIC(CAS, a, c, v, mo, fmo);
}
SANITIZER_INTERFACE_ATTRIBUTE
a16 __tsan_atomic16_compare_exchange_val(volatile a16 *a, a16 c, a16 v,
morder mo, morder fmo) {
SCOPED_ATOMIC(CAS, a, c, v, mo, fmo);
}
SANITIZER_INTERFACE_ATTRIBUTE
a32 __tsan_atomic32_compare_exchange_val(volatile a32 *a, a32 c, a32 v,
morder mo, morder fmo) {
SCOPED_ATOMIC(CAS, a, c, v, mo, fmo);
}
SANITIZER_INTERFACE_ATTRIBUTE
a64 __tsan_atomic64_compare_exchange_val(volatile a64 *a, a64 c, a64 v,
morder mo, morder fmo) {
SCOPED_ATOMIC(CAS, a, c, v, mo, fmo);
}
#if __TSAN_HAS_INT128
SANITIZER_INTERFACE_ATTRIBUTE
a128 __tsan_atomic128_compare_exchange_val(volatile a128 *a, a128 c, a128 v,
morder mo, morder fmo) {
SCOPED_ATOMIC(CAS, a, c, v, mo, fmo);
}
#endif
SANITIZER_INTERFACE_ATTRIBUTE
void __tsan_atomic_thread_fence(morder mo) {
char* a = 0;
SCOPED_ATOMIC(Fence, mo);
}
SANITIZER_INTERFACE_ATTRIBUTE
void __tsan_atomic_signal_fence(morder mo) {
}
} // extern "C"