mirror of
https://github.com/FirebirdSQL/firebird.git
synced 2025-01-23 05:23:03 +01:00
92 lines
4.4 KiB
C
92 lines
4.4 KiB
C
// Copyright (c) 2006-2018 Maxim Khizhinsky
|
|
//
|
|
// Distributed under the Boost Software License, Version 1.0. (See accompanying
|
|
// file LICENSE or copy at http://www.boost.org/LICENSE_1_0.txt)
|
|
|
|
#ifndef CDSLIB_COMPILER_FEATURE_TSAN_H
|
|
#define CDSLIB_COMPILER_FEATURE_TSAN_H
|
|
|
|
// Thread Sanitizer annotations.
|
|
// From http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/test/tsan/annotate_happens_before.cc?view=markup
|
|
|
|
//@cond
|
|
|
|
#ifdef CDS_THREAD_SANITIZER_ENABLED
|
|
# define CDS_TSAN_ANNOTATE_HAPPENS_BEFORE(addr) AnnotateHappensBefore(__FILE__, __LINE__, reinterpret_cast<void*>(addr))
|
|
# define CDS_TSAN_ANNOTATE_HAPPENS_AFTER(addr) AnnotateHappensAfter(__FILE__, __LINE__, reinterpret_cast<void*>(addr))
|
|
|
|
# define CDS_TSAN_ANNOTATE_IGNORE_READS_BEGIN AnnotateIgnoreReadsBegin(__FILE__, __LINE__)
|
|
# define CDS_TSAN_ANNOTATE_IGNORE_READS_END AnnotateIgnoreReadsEnd(__FILE__, __LINE__)
|
|
# define CDS_TSAN_ANNOTATE_IGNORE_WRITES_BEGIN AnnotateIgnoreWritesBegin(__FILE__, __LINE__)
|
|
# define CDS_TSAN_ANNOTATE_IGNORE_WRITES_END AnnotateIgnoreWritesEnd(__FILE__, __LINE__)
|
|
# define CDS_TSAN_ANNOTATE_IGNORE_RW_BEGIN \
|
|
CDS_TSAN_ANNOTATE_IGNORE_READS_BEGIN; \
|
|
CDS_TSAN_ANNOTATE_IGNORE_WRITES_BEGIN
|
|
# define CDS_TSAN_ANNOTATE_IGNORE_RW_END \
|
|
CDS_TSAN_ANNOTATE_IGNORE_WRITES_END;\
|
|
CDS_TSAN_ANNOTATE_IGNORE_READS_END
|
|
# define CDS_TSAN_ANNOTATE_NEW_MEMORY( addr, sz ) AnnotateNewMemory( __FILE__, __LINE__, reinterpret_cast<void *>(addr), sz )
|
|
|
|
// Publish/unpublish - DEPRECATED
|
|
#if 0
|
|
# define CDS_TSAN_ANNOTATE_PUBLISH_MEMORY_RANGE( addr, sz ) AnnotatePublishMemoryRange( __FILE__, __LINE__, reinterpret_cast<void *>(addr), sz )
|
|
# define CDS_TSAN_ANNOTATE_UNPUBLISH_MEMORY_RANGE( addr, sz ) AnnotateUnpublishMemoryRange( __FILE__, __LINE__, reinterpret_cast<void *>(addr), sz )
|
|
#endif
|
|
|
|
# define CDS_TSAN_ANNOTATE_MUTEX_CREATE( addr ) AnnotateRWLockCreate( __FILE__, __LINE__, reinterpret_cast<void *>(addr))
|
|
# define CDS_TSAN_ANNOTATE_MUTEX_DESTROY( addr ) AnnotateRWLockDestroy( __FILE__, __LINE__, reinterpret_cast<void *>(addr))
|
|
// must be called after actual acquire
|
|
# define CDS_TSAN_ANNOTATE_MUTEX_ACQUIRED( addr ) AnnotateRWLockAcquired( __FILE__, __LINE__, reinterpret_cast<void *>(addr), 1 )
|
|
// must be called before actual release
|
|
# define CDS_TSAN_ANNOTATE_MUTEX_RELEASED( addr ) AnnotateRWLockReleased( __FILE__, __LINE__, reinterpret_cast<void *>(addr), 1 )
|
|
|
|
// provided by TSan
|
|
extern "C" {
|
|
void AnnotateHappensBefore(const char *f, int l, void *addr);
|
|
void AnnotateHappensAfter(const char *f, int l, void *addr);
|
|
|
|
void AnnotateIgnoreReadsBegin(const char *f, int l);
|
|
void AnnotateIgnoreReadsEnd(const char *f, int l);
|
|
void AnnotateIgnoreWritesBegin(const char *f, int l);
|
|
void AnnotateIgnoreWritesEnd(const char *f, int l);
|
|
|
|
#if 0
|
|
void AnnotatePublishMemoryRange( const char *f, int l, void * mem, size_t size );
|
|
void AnnotateUnpublishMemoryRange( const char *f, int l, void * addr, size_t size );
|
|
#endif
|
|
void AnnotateNewMemory( const char *f, int l, void * mem, size_t size );
|
|
|
|
void AnnotateRWLockCreate( const char *f, int l, void* m );
|
|
void AnnotateRWLockDestroy( const char *f, int l, void* m );
|
|
void AnnotateRWLockAcquired( const char *f, int l, void *m, long is_w );
|
|
void AnnotateRWLockReleased( const char *f, int l, void *m, long is_w );
|
|
}
|
|
|
|
#else // CDS_THREAD_SANITIZER_ENABLED
|
|
|
|
# define CDS_TSAN_ANNOTATE_HAPPENS_BEFORE(addr)
|
|
# define CDS_TSAN_ANNOTATE_HAPPENS_AFTER(addr)
|
|
|
|
# define CDS_TSAN_ANNOTATE_IGNORE_READS_BEGIN
|
|
# define CDS_TSAN_ANNOTATE_IGNORE_READS_END
|
|
# define CDS_TSAN_ANNOTATE_IGNORE_WRITES_BEGIN
|
|
# define CDS_TSAN_ANNOTATE_IGNORE_WRITES_END
|
|
# define CDS_TSAN_ANNOTATE_IGNORE_RW_BEGIN
|
|
# define CDS_TSAN_ANNOTATE_IGNORE_RW_END
|
|
|
|
#if 0
|
|
# define CDS_TSAN_ANNOTATE_PUBLISH_MEMORY_RANGE( addr, sz )
|
|
# define CDS_TSAN_ANNOTATE_UNPUBLISH_MEMORY_RANGE( addr, sz )
|
|
#endif
|
|
# define CDS_TSAN_ANNOTATE_NEW_MEMORY( addr, sz )
|
|
|
|
# define CDS_TSAN_ANNOTATE_MUTEX_CREATE( addr )
|
|
# define CDS_TSAN_ANNOTATE_MUTEX_DESTROY( addr )
|
|
# define CDS_TSAN_ANNOTATE_MUTEX_ACQUIRED( addr )
|
|
# define CDS_TSAN_ANNOTATE_MUTEX_RELEASED( addr )
|
|
|
|
#endif
|
|
|
|
//@endcond
|
|
#endif // #ifndef CDSLIB_COMPILER_FEATURE_TSAN_H
|