Revert "Use pthreads for thread-local lsan allocator cache on darwin"

This is still failing stack-use-after-return on linux-aarch64.

This reverts commit 5b350130fc4bf6f70c078a5d97096df98a17a057.

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@298246 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 1 insertions, 7 deletions

diff --git a/lib/lsan/lsan_common_mac.cc b/lib/lsan/lsan_common_mac.cc
index f70ebdd0e..7f5e0550d 100644
--- a/lib/lsan/lsan_common_mac.cc
+++ b/lib/lsan/lsan_common_mac.cc
@@ -12,14 +12,12 @@
 //
 //===----------------------------------------------------------------------===//
 
+#include "sanitizer_common/sanitizer_allocator_internal.h"
 #include "sanitizer_common/sanitizer_platform.h"
 #include "lsan_common.h"
 
 #if CAN_SANITIZE_LEAKS && SANITIZER_MAC
 
-#include "sanitizer_common/sanitizer_allocator_internal.h"
-#include "lsan_allocator.h"
-
 #include <pthread.h>
 
 namespace __lsan {
@@ -27,7 +25,6 @@ namespace __lsan {
 typedef struct {
   int disable_counter;
   u32 current_thread_id;
-  AllocatorCache cache;
 } thread_local_data_t;
 
 static pthread_key_t key;
@@ -43,7 +40,6 @@ static thread_local_data_t *get_tls_val() {
     ptr = (thread_local_data_t *)InternalAlloc(sizeof(*ptr));
     ptr->disable_counter = 0;
     ptr->current_thread_id = kInvalidTid;
-    ptr->cache = AllocatorCache();
     pthread_setspecific(key, ptr);
   }
 
@@ -66,8 +62,6 @@ u32 GetCurrentThread() { return get_tls_val()->current_thread_id; }
 
 void SetCurrentThread(u32 tid) { get_tls_val()->current_thread_id = tid; }
 
-AllocatorCache *GetAllocatorCache() { return &get_tls_val()->cache; }
-
 void InitializePlatformSpecificModules() {
   CHECK(0 && "unimplemented");
 }