Add property_list parameter to syclmalloc (#157)

Property lists are useful, and we still want to pass them to buffers through the SYCL malloc interface. In addition, a related test was failing because of an interface change, and has been removed.

Author: AdamBrouwersHarries

include/vptr/virtual_ptr.hpp

@@ -500,13 +500,13 @@ inline void PointerMapper::remove_pointer<false>(const virtual_pointer_t ptr) {
  * \param size Size in bytes of the desired allocation
  * \throw cl::sycl::exception if error while creating the buffer
  */
-inline void* SYCLmalloc(size_t size, PointerMapper& pMap) {
+inline void* SYCLmalloc(size_t size, PointerMapper& pMap, const property_list &pList = {}) {
  if (size == 0) {
  return nullptr;
  }
  // Create a generic buffer of the given size
  using sycl_buffer_t = cl::sycl::buffer<buffer_data_type_t, 1>;
- auto thePointer = pMap.add_pointer(sycl_buffer_t(cl::sycl::range<1>{size}));
+ auto thePointer = pMap.add_pointer(sycl_buffer_t(cl::sycl::range<1>{size}, pList));
  // Store the buffer on the global list
  return static_cast<void*>(thePointer);
 }

tests/vptr/accessor.cc

@@ -121,28 +121,3 @@ TEST(accessor, two_buffers) {
  }
 }
 
-TEST(accessor, allocator) {
- // an allocator type
- using alloc_t = cl::sycl::buffer_allocator<uint8_t>;
-
- PointerMapper pMap;
- {
- ASSERT_EQ(pMap.count(), 0u);
-
- // add a pointer with the base allocator type
- void* ptrA = SYCLmalloc(100 * sizeof(int), pMap);
-
- // get the buffer with the base allocator type
- auto bufA = pMap.get_buffer(ptrA);
-
- ASSERT_EQ(pMap.count(), 1u);
-
- // add a pointer with the allocator type
- void* ptrB = SYCLmalloc<alloc_t>(100 * sizeof(int), pMap);
-
- // get the buffer with the allocator type
- cl::sycl::buffer<uint8_t, 1, alloc_t> bufB = pMap.get_buffer<alloc_t>(ptrB);
-
- ASSERT_EQ(pMap.count(), 2u);
- }
-}