File Manager

003 File Manager

Current Path: /usr/src/contrib/llvm-project/compiler-rt/lib/tsan/rtl

usr / src / contrib / llvm-project / compiler-rt / lib / tsan / rtl /

📁 ..
📄 tsan.syms.extra(573 B)
📄 tsan_clock.cpp(20.28 KB)
📄 tsan_clock.h(9.25 KB)
📄 tsan_debugging.cpp(9.28 KB)
📄 tsan_defs.h(4.68 KB)
📄 tsan_dense_alloc.h(3.97 KB)
📄 tsan_dispatch_defs.h(2.18 KB)
📄 tsan_external.cpp(3.97 KB)
📄 tsan_fd.cpp(9.02 KB)
📄 tsan_fd.h(2.39 KB)
📄 tsan_flags.cpp(3.47 KB)
📄 tsan_flags.h(1.09 KB)
📄 tsan_flags.inc(4.29 KB)
📄 tsan_ignoreset.cpp(1.04 KB)
📄 tsan_ignoreset.h(958 B)
📄 tsan_interceptors.h(2.18 KB)
📄 tsan_interceptors_libdispatch.cpp(31.46 KB)
📄 tsan_interceptors_mac.cpp(20.28 KB)
📄 tsan_interceptors_mach_vm.cpp(2.02 KB)
📄 tsan_interceptors_posix.cpp(89.69 KB)
📄 tsan_interface.cpp(4.35 KB)
📄 tsan_interface.h(17.5 KB)
📄 tsan_interface_ann.cpp(16.46 KB)
📄 tsan_interface_ann.h(1.02 KB)
📄 tsan_interface_atomic.cpp(25.88 KB)
📄 tsan_interface_inl.h(3.53 KB)
📄 tsan_interface_java.cpp(7.89 KB)
📄 tsan_interface_java.h(4.19 KB)
📄 tsan_malloc_mac.cpp(3.45 KB)
📄 tsan_md5.cpp(6.9 KB)
📄 tsan_mman.cpp(12.08 KB)
📄 tsan_mman.h(2.61 KB)
📄 tsan_mutex.cpp(7.88 KB)
📄 tsan_mutex.h(1.92 KB)
📄 tsan_mutexset.cpp(2.01 KB)
📄 tsan_mutexset.h(1.88 KB)
📄 tsan_new_delete.cpp(6.72 KB)
📄 tsan_platform.h(33.68 KB)
📄 tsan_platform_linux.cpp(16.09 KB)
📄 tsan_platform_mac.cpp(11.81 KB)
📄 tsan_platform_posix.cpp(5.72 KB)
📄 tsan_platform_windows.cpp(922 B)
📄 tsan_ppc_regs.h(1.35 KB)
📄 tsan_preinit.cpp(1021 B)
📄 tsan_report.cpp(15.63 KB)
📄 tsan_report.h(2.79 KB)
📄 tsan_rtl.cpp(34.92 KB)
📄 tsan_rtl.h(28.13 KB)
📄 tsan_rtl_aarch64.S(5.63 KB)
📄 tsan_rtl_amd64.S(8.71 KB)
📄 tsan_rtl_mips64.S(3.69 KB)
📄 tsan_rtl_mutex.cpp(18.71 KB)
📄 tsan_rtl_ppc64.S(8.18 KB)
📄 tsan_rtl_proc.cpp(1.66 KB)
📄 tsan_rtl_report.cpp(23.51 KB)
📄 tsan_rtl_thread.cpp(13.82 KB)
📄 tsan_stack_trace.cpp(1.91 KB)
📄 tsan_stack_trace.h(1.27 KB)
📄 tsan_stat.cpp(12.23 KB)
📄 tsan_stat.h(4.22 KB)
📄 tsan_suppressions.cpp(5.42 KB)
📄 tsan_suppressions.h(1.32 KB)
📄 tsan_symbolize.cpp(3.85 KB)
📄 tsan_symbolize.h(897 B)
📄 tsan_sync.cpp(8.44 KB)
📄 tsan_sync.h(4.88 KB)
📄 tsan_trace.h(1.89 KB)
📄 tsan_update_shadow_word_inl.h(2.22 KB)

Editing: tsan_trace.h

//===-- tsan_trace.h --------------------------------------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
//
// This file is a part of ThreadSanitizer (TSan), a race detector.
//
//===----------------------------------------------------------------------===//
#ifndef TSAN_TRACE_H
#define TSAN_TRACE_H

#include "tsan_defs.h"
#include "tsan_mutex.h"
#include "tsan_stack_trace.h"
#include "tsan_mutexset.h"

namespace __tsan {

const int kTracePartSizeBits = 13;
const int kTracePartSize = 1 << kTracePartSizeBits;
const int kTraceParts = 2 * 1024 * 1024 / kTracePartSize;
const int kTraceSize = kTracePartSize * kTraceParts;

// Must fit into 3 bits.
enum EventType {
  EventTypeMop,
  EventTypeFuncEnter,
  EventTypeFuncExit,
  EventTypeLock,
  EventTypeUnlock,
  EventTypeRLock,
  EventTypeRUnlock
};

// Represents a thread event (from most significant bit):
// u64 typ  : 3;   // EventType.
// u64 addr : 61;  // Associated pc.
typedef u64 Event;

const uptr kEventPCBits = 61;

struct TraceHeader {
#if !SANITIZER_GO
  BufferedStackTrace stack0;  // Start stack for the trace.
#else
  VarSizeStackTrace stack0;
#endif
  u64        epoch0;  // Start epoch for the trace.
  MutexSet   mset0;

TraceHeader() : stack0(), epoch0() {}
};

struct Trace {
  Mutex mtx;
#if !SANITIZER_GO
  // Must be last to catch overflow as paging fault.
  // Go shadow stack is dynamically allocated.
  uptr shadow_stack[kShadowStackSize];
#endif
  // Must be the last field, because we unmap the unused part in
  // CreateThreadContext.
  TraceHeader headers[kTraceParts];

Trace()
    : mtx(MutexTypeTrace, StatMtxTrace) {
  }
};

}  // namespace __tsan

#endif  // TSAN_TRACE_H

003 File Manager

Editing: tsan_trace.h

Upload File

Create Folder