4ad375f0a9
Algorithm description: http://code.google.com/p/thread-sanitizer/wiki/ThreadSanitizerAlgorithm Status: The tool is known to work on large real-life applications, but still has quite a few rough edges. Nothing is guaranteed yet. The tool works on x86_64 Linux. Support for 64-bit MacOS 10.7+ is planned for late 2012. Support for 32-bit OSes is doable, but problematic and not yet planed. Further commits coming: - tests - makefiles - documentation - clang driver patch The code was previously developed at http://code.google.com/p/data-race-test/source/browse/trunk/v2/ by Dmitry Vyukov and Kostya Serebryany with contributions from Timur Iskhodzhanov, Alexander Potapenko, Alexey Samsonov and Evgeniy Stepanov. llvm-svn: 156542
52 lines
1.5 KiB
C++
52 lines
1.5 KiB
C++
//===-- tsan_interface.h ----------------------------------------*- C++ -*-===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is distributed under the University of Illinois Open Source
|
|
// License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
//
|
|
// This file is a part of ThreadSanitizer (TSan), a race detector.
|
|
//
|
|
// The functions declared in this header will be inserted by the instrumentation
|
|
// module.
|
|
// This header can be included by the instrumented program or by TSan tests.
|
|
//===----------------------------------------------------------------------===//
|
|
#ifndef TSAN_INTERFACE_H
|
|
#define TSAN_INTERFACE_H
|
|
|
|
// This header should NOT include any other headers.
|
|
// All functions in this header are extern "C" and start with __tsan_.
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
// This function should be called at the very beginning of the process,
|
|
// before any instrumented code is executed and before any call to malloc.
|
|
void __tsan_init();
|
|
|
|
void __tsan_read1(void *addr);
|
|
void __tsan_read2(void *addr);
|
|
void __tsan_read4(void *addr);
|
|
void __tsan_read8(void *addr);
|
|
void __tsan_read16(void *addr);
|
|
|
|
void __tsan_write1(void *addr);
|
|
void __tsan_write2(void *addr);
|
|
void __tsan_write4(void *addr);
|
|
void __tsan_write8(void *addr);
|
|
void __tsan_write16(void *addr);
|
|
|
|
void __tsan_vptr_update(void **vptr_p, void *new_val);
|
|
|
|
void __tsan_func_entry(void *call_pc);
|
|
void __tsan_func_exit();
|
|
|
|
#ifdef __cplusplus
|
|
} // extern "C"
|
|
#endif
|
|
|
|
#endif // TSAN_INTERFACE_H
|