Prepared test and client infrastructure for use with the CUDA API

1 files changed, 23 insertions, 21 deletions

diff --git a/test/test_utilities.cpp b/test/test_utilities.cpp
index 579eb61c..84f8894f 100644
--- a/test/test_utilities.cpp
+++ b/test/test_utilities.cpp
@@ -88,27 +88,29 @@ void FloatToHalfBuffer(std::vector<half>& result, const std::vector<float>& sour
 }
 
 // As above, but now for OpenCL data-types instead of std::vectors
-Buffer<float> HalfToFloatBuffer(const Buffer<half>& source, RawCommandQueue queue_raw) {
-  const auto size = source.GetSize() / sizeof(half);
-  auto queue = Queue(queue_raw);
-  auto context = queue.GetContext();
-  auto source_cpu = std::vector<half>(size);
-  source.Read(queue, size, source_cpu);
-  auto result_cpu = HalfToFloatBuffer(source_cpu);
-  auto result = Buffer<float>(context, size);
-  result.Write(queue, size, result_cpu);
-  return result;
-}
-void FloatToHalfBuffer(Buffer<half>& result, const Buffer<float>& source, RawCommandQueue queue_raw) {
-  const auto size = source.GetSize() / sizeof(float);
-  auto queue = Queue(queue_raw);
-  auto context = queue.GetContext();
-  auto source_cpu = std::vector<float>(size);
-  source.Read(queue, size, source_cpu);
-  auto result_cpu = std::vector<half>(size);
-  FloatToHalfBuffer(result_cpu, source_cpu);
-  result.Write(queue, size, result_cpu);
-}
+#ifdef OPENCL_API
+  Buffer<float> HalfToFloatBuffer(const Buffer<half>& source, RawCommandQueue queue_raw) {
+    const auto size = source.GetSize() / sizeof(half);
+    auto queue = Queue(queue_raw);
+    auto context = queue.GetContext();
+    auto source_cpu = std::vector<half>(size);
+    source.Read(queue, size, source_cpu);
+    auto result_cpu = HalfToFloatBuffer(source_cpu);
+    auto result = Buffer<float>(context, size);
+    result.Write(queue, size, result_cpu);
+    return result;
+  }
+  void FloatToHalfBuffer(Buffer<half>& result, const Buffer<float>& source, RawCommandQueue queue_raw) {
+    const auto size = source.GetSize() / sizeof(float);
+    auto queue = Queue(queue_raw);
+    auto context = queue.GetContext();
+    auto source_cpu = std::vector<float>(size);
+    source.Read(queue, size, source_cpu);
+    auto result_cpu = std::vector<half>(size);
+    FloatToHalfBuffer(result_cpu, source_cpu);
+    result.Write(queue, size, result_cpu);
+  }
+#endif
 
 // =================================================================================================
 } // namespace clblast