1 files changed, 0 insertions, 65 deletions
diff --git a/parallel-libs/streamexecutor/lib/platforms/cuda/CUDAPlatform.cpp b/parallel-libs/streamexecutor/lib/platforms/cuda/CUDAPlatform.cpp
deleted file mode 100644
index 9f9e4388647..00000000000
--- a/parallel-libs/streamexecutor/lib/platforms/cuda/CUDAPlatform.cpp
+++ /dev/null
@@ -1,65 +0,0 @@
-//===-- CUDAPlatform.cpp - CUDA platform implementation -------------------===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-///
-/// \file
-/// Implementation of CUDA platform internals.
-///
-//===----------------------------------------------------------------------===//
-
-#include "streamexecutor/platforms/cuda/CUDAPlatform.h"
-#include "streamexecutor/Device.h"
-#include "streamexecutor/Platform.h"
-#include "streamexecutor/platforms/cuda/CUDAPlatformDevice.h"
-
-#include "llvm/Support/Mutex.h"
-
-#include "cuda.h"
-
-#include <map>
-
-namespace streamexecutor {
-namespace cuda {
-
-static CUresult ensureCUDAInitialized() {
-  static CUresult InitResult = []() { return cuInit(0); }();
-  return InitResult;
-}
-
-size_t CUDAPlatform::getDeviceCount() const {
-  if (ensureCUDAInitialized())
-    // TODO(jhen): Log an error.
-    return 0;
-
-  int DeviceCount = 0;
-  CUresult Result = cuDeviceGetCount(&DeviceCount);
-  (void)Result;
-  // TODO(jhen): Log an error.
-
-  return DeviceCount;
-}
-
-Expected<Device> CUDAPlatform::getDevice(size_t DeviceIndex) {
-  if (CUresult InitResult = ensureCUDAInitialized())
-    return CUresultToError(InitResult, "cached cuInit return value");
-
-  llvm::sys::ScopedLock Lock(Mutex);
-  auto Iterator = PlatformDevices.find(DeviceIndex);
-  if (Iterator == PlatformDevices.end()) {
-    if (auto MaybePDevice = CUDAPlatformDevice::create(DeviceIndex)) {
-      Iterator =
-          PlatformDevices.emplace(DeviceIndex, std::move(*MaybePDevice)).first;
-    } else {
-      return MaybePDevice.takeError();
-    }
-  }
-  return Device(&Iterator->second);
-}
-
-} // namespace cuda
-} // namespace streamexecutor