Remove LLVM 8.0.1 files.

1 files changed, 0 insertions, 166 deletions

diff --git a/gnu/llvm/unittests/Support/ThreadPool.cpp b/gnu/llvm/unittests/Support/ThreadPool.cpp
deleted file mode 100644
index 0da33ad50c0..00000000000
--- a/gnu/llvm/unittests/Support/ThreadPool.cpp
+++ /dev/null
@@ -1,166 +0,0 @@
-//========- unittests/Support/ThreadPools.cpp - ThreadPools.h tests --========//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/Support/ThreadPool.h"
-
-#include "llvm/ADT/STLExtras.h"
-#include "llvm/ADT/SmallVector.h"
-#include "llvm/ADT/Triple.h"
-#include "llvm/Support/Host.h"
-#include "llvm/Support/TargetSelect.h"
-
-#include "gtest/gtest.h"
-
-using namespace llvm;
-
-// Fixture for the unittests, allowing to *temporarily* disable the unittests
-// on a particular platform
-class ThreadPoolTest : public testing::Test {
-  Triple Host;
-  SmallVector<Triple::ArchType, 4> UnsupportedArchs;
-  SmallVector<Triple::OSType, 4> UnsupportedOSs;
-  SmallVector<Triple::EnvironmentType, 1> UnsupportedEnvironments;
-protected:
-  // This is intended for platform as a temporary "XFAIL"
-  bool isUnsupportedOSOrEnvironment() {
-    Triple Host(Triple::normalize(sys::getProcessTriple()));
-
-    if (find(UnsupportedEnvironments, Host.getEnvironment()) !=
-        UnsupportedEnvironments.end())
-      return true;
-
-    if (is_contained(UnsupportedOSs, Host.getOS()))
-      return true;
-
-    if (is_contained(UnsupportedArchs, Host.getArch()))
-      return true;
-
-    return false;
-  }
-
-  ThreadPoolTest() {
-    // Add unsupported configuration here, example:
-    //   UnsupportedArchs.push_back(Triple::x86_64);
-
-    // See https://llvm.org/bugs/show_bug.cgi?id=25829
-    UnsupportedArchs.push_back(Triple::ppc64le);
-    UnsupportedArchs.push_back(Triple::ppc64);
-  }
-
-  /// Make sure this thread not progress faster than the main thread.
-  void waitForMainThread() {
-    std::unique_lock<std::mutex> LockGuard(WaitMainThreadMutex);
-    WaitMainThread.wait(LockGuard, [&] { return MainThreadReady; });
-  }
-
-  /// Set the readiness of the main thread.
-  void setMainThreadReady() {
-    {
-      std::unique_lock<std::mutex> LockGuard(WaitMainThreadMutex);
-      MainThreadReady = true;
-    }
-    WaitMainThread.notify_all();
-  }
-
-  void SetUp() override { MainThreadReady = false; }
-
-  std::condition_variable WaitMainThread;
-  std::mutex WaitMainThreadMutex;
-  bool MainThreadReady;
-
-};
-
-#define CHECK_UNSUPPORTED() \
-  do { \
-    if (isUnsupportedOSOrEnvironment()) \
-      return; \
-  } while (0); \
-
-TEST_F(ThreadPoolTest, AsyncBarrier) {
-  CHECK_UNSUPPORTED();
-  // test that async & barrier work together properly.
-
-  std::atomic_int checked_in{0};
-
-  ThreadPool Pool;
-  for (size_t i = 0; i < 5; ++i) {
-    Pool.async([this, &checked_in] {
-      waitForMainThread();
-      ++checked_in;
-    });
-  }
-  ASSERT_EQ(0, checked_in);
-  setMainThreadReady();
-  Pool.wait();
-  ASSERT_EQ(5, checked_in);
-}
-
-static void TestFunc(std::atomic_int &checked_in, int i) { checked_in += i; }
-
-TEST_F(ThreadPoolTest, AsyncBarrierArgs) {
-  CHECK_UNSUPPORTED();
-  // Test that async works with a function requiring multiple parameters.
-  std::atomic_int checked_in{0};
-
-  ThreadPool Pool;
-  for (size_t i = 0; i < 5; ++i) {
-    Pool.async(TestFunc, std::ref(checked_in), i);
-  }
-  Pool.wait();
-  ASSERT_EQ(10, checked_in);
-}
-
-TEST_F(ThreadPoolTest, Async) {
-  CHECK_UNSUPPORTED();
-  ThreadPool Pool;
-  std::atomic_int i{0};
-  Pool.async([this, &i] {
-    waitForMainThread();
-    ++i;
-  });
-  Pool.async([&i] { ++i; });
-  ASSERT_NE(2, i.load());
-  setMainThreadReady();
-  Pool.wait();
-  ASSERT_EQ(2, i.load());
-}
-
-TEST_F(ThreadPoolTest, GetFuture) {
-  CHECK_UNSUPPORTED();
-  ThreadPool Pool{2};
-  std::atomic_int i{0};
-  Pool.async([this, &i] {
-    waitForMainThread();
-    ++i;
-  });
-  // Force the future using get()
-  Pool.async([&i] { ++i; }).get();
-  ASSERT_NE(2, i.load());
-  setMainThreadReady();
-  Pool.wait();
-  ASSERT_EQ(2, i.load());
-}
-
-TEST_F(ThreadPoolTest, PoolDestruction) {
-  CHECK_UNSUPPORTED();
-  // Test that we are waiting on destruction
-  std::atomic_int checked_in{0};
-  {
-    ThreadPool Pool;
-    for (size_t i = 0; i < 5; ++i) {
-      Pool.async([this, &checked_in] {
-        waitForMainThread();
-        ++checked_in;
-      });
-    }
-    ASSERT_EQ(0, checked_in);
-    setMainThreadReady();
-  }
-  ASSERT_EQ(5, checked_in);
-}