1 files changed, 0 insertions, 65 deletions
diff --git a/clang-tools-extra/unittests/clangd/ThreadingTests.cpp b/clang-tools-extra/unittests/clangd/ThreadingTests.cpp
deleted file mode 100644
index 84e6512fe43..00000000000
--- a/clang-tools-extra/unittests/clangd/ThreadingTests.cpp
+++ /dev/null
@@ -1,65 +0,0 @@
-//===-- ThreadingTests.cpp --------------------------------------*- C++ -*-===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-
-#include "Threading.h"
-#include "gtest/gtest.h"
-#include <mutex>
-
-namespace clang {
-namespace clangd {
-class ThreadingTest : public ::testing::Test {};
-
-TEST_F(ThreadingTest, TaskRunner) {
-  const int TasksCnt = 100;
-  // This should be const, but MSVC does not allow to use const vars in lambdas
-  // without capture. On the other hand, clang gives a warning that capture of
-  // const var is not required.
-  // Making it non-const makes both compilers happy.
-  int IncrementsPerTask = 1000;
-
-  std::mutex Mutex;
-  int Counter(0); /* GUARDED_BY(Mutex) */
-  {
-    AsyncTaskRunner Tasks;
-    auto scheduleIncrements = [&]() {
-      for (int TaskI = 0; TaskI < TasksCnt; ++TaskI) {
-        Tasks.runAsync([&Counter, &Mutex, IncrementsPerTask]() {
-          for (int Increment = 0; Increment < IncrementsPerTask; ++Increment) {
-            std::lock_guard<std::mutex> Lock(Mutex);
-            ++Counter;
-          }
-        });
-      }
-    };
-
-    {
-      // Make sure runAsync is not running tasks synchronously on the same
-      // thread by locking the Mutex used for increments.
-      std::lock_guard<std::mutex> Lock(Mutex);
-      scheduleIncrements();
-    }
-
-    Tasks.waitForAll();
-    {
-      std::lock_guard<std::mutex> Lock(Mutex);
-      ASSERT_EQ(Counter, TasksCnt * IncrementsPerTask);
-    }
-
-    {
-      std::lock_guard<std::mutex> Lock(Mutex);
-      Counter = 0;
-      scheduleIncrements();
-    }
-  }
-  // Check that destructor has waited for tasks to finish.
-  std::lock_guard<std::mutex> Lock(Mutex);
-  ASSERT_EQ(Counter, TasksCnt * IncrementsPerTask);
-}
-} // namespace clangd
-} // namespace clang