Added tests for uint2/3/4 loads / stores and unaligned versions of them

1 files changed, 50 insertions, 0 deletions

diff --git a/utests/compiler_uint2_copy.cpp b/utests/compiler_uint2_copy.cpp
new file mode 100644
index 00000000..386cfc09
--- /dev/null
+++ b/utests/compiler_uint2_copy.cpp
@@ -0,0 +1,50 @@
+/* 
+ * Copyright © 2012 Intel Corporation
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Author: Benjamin Segovia <benjamin.segovia@intel.com>
+ */
+
+#include "utest_helper.hpp"
+
+static void compiler_uint2_copy(void)
+{
+  const size_t n = 128;
+
+  // Setup kernel and buffers
+  OCL_CREATE_KERNEL("compiler_uint2_copy");
+  buf_data[0] = (uint32_t*) malloc(sizeof(uint32_t[2]) * n);
+  for (uint32_t i = 0; i < 2*n; ++i) ((uint32_t*)buf_data[0])[i] = i;
+  OCL_CREATE_BUFFER(buf[0], CL_MEM_COPY_HOST_PTR, n * sizeof(uint32_t[2]), buf_data[0]);
+  OCL_CREATE_BUFFER(buf[1], 0, n * sizeof(uint32_t[2]), 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 < 2*n; ++i)
+    OCL_ASSERT(((uint32_t*)buf_data[0])[i] == ((uint32_t*)buf_data[1])[i]);
+}
+
+MAKE_UTEST_FROM_FUNCTION(compiler_uint2_copy);
+