Added supports for loads and stores of float8/float16

1 files changed, 35 insertions, 0 deletions

diff --git a/utests/compiler_uint8_copy.cpp b/utests/compiler_uint8_copy.cpp
new file mode 100644
index 00000000..25dbd58a
--- /dev/null
+++ b/utests/compiler_uint8_copy.cpp
@@ -0,0 +1,35 @@
+#include "utest_helper.hpp"
+
+static void compiler_uint8_copy(void)
+{
+  const size_t n = 128;
+
+  // Setup kernel and buffers. Note that uint8 is aligned on 16 bytes
+  // according to the OCL specification
+  OCL_CREATE_KERNEL("compiler_uint8_copy");
+  buf_data[0] = (uint32_t*) malloc(sizeof(uint32_t[8]) * n);
+  for (uint32_t i = 0; i < n; ++i)
+    for (uint32_t j = 0; j < 8; ++j)
+      ((uint32_t*)buf_data[0])[8*i+j] = 8*i+j;
+
+  OCL_CREATE_BUFFER(buf[0], CL_MEM_COPY_HOST_PTR, n * sizeof(uint32_t[8]), buf_data[0]);
+  OCL_CREATE_BUFFER(buf[1], 0, n * sizeof(uint32_t[8]), NULL);
+  free(buf_data[0]);
+  buf_data[0] = NULL;
+
+  // Run the kernel
+  OCL_SET_ARG(0, sizeof(cl_mem), &buf[0]);
+  OCL_SET_ARG(1, sizeof(cl_mem), &buf[1]);
+  globals[0] = n;
+  locals[0] = 16;
+  OCL_NDRANGE(1);
+
+  // Check result
+  OCL_MAP_BUFFER(0);
+  OCL_MAP_BUFFER(1);
+  for (uint32_t i = 0; i < 8*n; ++i)
+    OCL_ASSERT(((uint32_t*)buf_data[0])[i] == ((uint32_t*)buf_data[1])[i]);
+}
+
+MAKE_UTEST_FROM_FUNCTION(compiler_uint8_copy);
+