tsan: Rename lib/tsan to lib/libtsan.

For consistency with other vendored C/C++ libraries.

1 files changed, 0 insertions, 87 deletions

diff --git a/lib/tsan/tsan_malloc_mac.cpp b/lib/tsan/tsan_malloc_mac.cpp
deleted file mode 100644
index e973be963e..0000000000
--- a/lib/tsan/tsan_malloc_mac.cpp
+++ /dev/null
@@ -1,87 +0,0 @@
-//===-- tsan_malloc_mac.cpp -----------------------------------------------===//
-//
-// 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.
-//
-// Mac-specific malloc interception.
-//===----------------------------------------------------------------------===//
-
-#include "sanitizer_common/sanitizer_platform.h"
-#if SANITIZER_APPLE
-
-#include "sanitizer_common/sanitizer_errno.h"
-#include "tsan_interceptors.h"
-#include "tsan_stack_trace.h"
-#include "tsan_mman.h"
-
-using namespace __tsan;
-#define COMMON_MALLOC_ZONE_NAME "tsan"
-#define COMMON_MALLOC_ENTER()
-#define COMMON_MALLOC_SANITIZER_INITIALIZED (cur_thread()->is_inited)
-#define COMMON_MALLOC_FORCE_LOCK()
-#define COMMON_MALLOC_FORCE_UNLOCK()
-#define COMMON_MALLOC_MEMALIGN(alignment, size) \
-  void *p =                                     \
-      user_memalign(cur_thread(), StackTrace::GetCurrentPc(), alignment, size)
-#define COMMON_MALLOC_MALLOC(size)                             \
-  if (in_symbolizer()) return InternalAlloc(size);             \
-  void *p = 0;                                                 \
-  {                                                            \
-    SCOPED_INTERCEPTOR_RAW(malloc, size);                      \
-    p = user_alloc(thr, pc, size);                             \
-  }                                                            \
-  invoke_malloc_hook(p, size)
-#define COMMON_MALLOC_REALLOC(ptr, size)                              \
-  if (in_symbolizer()) return InternalRealloc(ptr, size);             \
-  if (ptr)                                                            \
-    invoke_free_hook(ptr);                                            \
-  void *p = 0;                                                        \
-  {                                                                   \
-    SCOPED_INTERCEPTOR_RAW(realloc, ptr, size);                       \
-    p = user_realloc(thr, pc, ptr, size);                             \
-  }                                                                   \
-  invoke_malloc_hook(p, size)
-#define COMMON_MALLOC_CALLOC(count, size)                              \
-  if (in_symbolizer()) return InternalCalloc(count, size);             \
-  void *p = 0;                                                         \
-  {                                                                    \
-    SCOPED_INTERCEPTOR_RAW(calloc, size, count);                       \
-    p = user_calloc(thr, pc, size, count);                             \
-  }                                                                    \
-  invoke_malloc_hook(p, size * count)
-#define COMMON_MALLOC_POSIX_MEMALIGN(memptr, alignment, size)      \
-  if (in_symbolizer()) {                                           \
-    void *p = InternalAlloc(size, nullptr, alignment);             \
-    if (!p) return errno_ENOMEM;                                   \
-    *memptr = p;                                                   \
-    return 0;                                                      \
-  }                                                                \
-  SCOPED_INTERCEPTOR_RAW(posix_memalign, memptr, alignment, size); \
-  int res = user_posix_memalign(thr, pc, memptr, alignment, size);
-#define COMMON_MALLOC_VALLOC(size)                            \
-  if (in_symbolizer())                                        \
-    return InternalAlloc(size, nullptr, GetPageSizeCached()); \
-  SCOPED_INTERCEPTOR_RAW(valloc, size);                       \
-  void *p = user_valloc(thr, pc, size)
-#define COMMON_MALLOC_FREE(ptr)                              \
-  if (in_symbolizer()) return InternalFree(ptr);             \
-  invoke_free_hook(ptr);                                     \
-  SCOPED_INTERCEPTOR_RAW(free, ptr);                         \
-  user_free(thr, pc, ptr)
-#define COMMON_MALLOC_SIZE(ptr) uptr size = user_alloc_usable_size(ptr);
-#define COMMON_MALLOC_FILL_STATS(zone, stats)
-#define COMMON_MALLOC_REPORT_UNKNOWN_REALLOC(ptr, zone_ptr, zone_name) \
-  (void)zone_name; \
-  Report("mz_realloc(%p) -- attempting to realloc unallocated memory.\n", ptr);
-#define COMMON_MALLOC_NAMESPACE __tsan
-#define COMMON_MALLOC_HAS_ZONE_ENUMERATOR 0
-#define COMMON_MALLOC_HAS_EXTRA_INTROSPECTION_INIT 0
-
-#include "sanitizer_common/sanitizer_malloc_mac.inc"
-
-#endif