Add long NOT test case.

Signed-off-by: Junyan He <junyan.he@linux.intel.com>
Reviewed-by: Zhigang Gong <zhigang.gong@linux.intel.com>

3 files changed, 59 insertions, 0 deletions

diff --git a/kernels/compiler_long_not.cl b/kernels/compiler_long_not.cl
new file mode 100644
index 00000000..39ce77b8
--- /dev/null
+++ b/kernels/compiler_long_not.cl
@@ -0,0 +1,6 @@
+__kernel void compiler_long_not_vec8(__global ulong8 *src, __global long8 *dst)
+{
+  int tid = get_global_id(0);
+  dst[tid] = !src[tid];
+}
+
diff --git a/utests/CMakeLists.txt b/utests/CMakeLists.txt
index 9a572531..0f56c6c9 100644
--- a/utests/CMakeLists.txt
+++ b/utests/CMakeLists.txt
@@ -173,6 +173,7 @@ set (utests_sources
   runtime_compile_link.cpp
   compiler_long.cpp
   compiler_long_2.cpp
+  compiler_long_not.cpp
   compiler_long_hi_sat.cpp
   compiler_long_div.cpp
   compiler_long_convert.cpp
diff --git a/utests/compiler_long_not.cpp b/utests/compiler_long_not.cpp
new file mode 100644
index 00000000..64e42537
--- /dev/null
+++ b/utests/compiler_long_not.cpp
@@ -0,0 +1,52 @@
+#include <cstdint>
+#include <cstring>
+#include <iostream>
+#include "utest_helper.hpp"
+
+void compiler_long_not_vec8(void)
+{
+  const size_t n = 64;
+  const int v = 8; 
+  int64_t src[n * v];
+
+  // Setup kernel and buffers
+  OCL_CREATE_KERNEL_FROM_FILE("compiler_long_not", "compiler_long_not_vec8");
+  OCL_CREATE_BUFFER(buf[0], 0, n * sizeof(int64_t) * v, NULL);
+  OCL_CREATE_BUFFER(buf[1], 0, n * sizeof(int64_t) * v, NULL);
+  OCL_CREATE_BUFFER(buf[2], 0, n * sizeof(int64_t) * v, NULL);
+  OCL_SET_ARG(0, sizeof(cl_mem), &buf[0]);
+  OCL_SET_ARG(1, sizeof(cl_mem), &buf[1]);
+  globals[0] = n;
+  locals[0] = 16;
+
+  for (int32_t i = 0; i < (int32_t) n*v; ++i) {
+    if (i % 3 == 0)
+      src[i] = 0x0UL;
+    else
+      src[i] = ((int64_t)rand() << 32) + rand();
+
+    //	printf(" 0x%lx", src[i]);
+  }
+
+  OCL_MAP_BUFFER(0);
+  memcpy(buf_data[0], src, sizeof(int64_t) * n * v);
+  OCL_UNMAP_BUFFER(0);
+
+  // Run the kernel on GPU
+  OCL_NDRANGE(1);
+  uint64_t res;
+
+  // Compare
+  OCL_MAP_BUFFER(1);
+  for (int32_t i = 0; i < (int32_t) n*v; ++i) {
+    res = 0xffffffffffffffffUL;
+    if (src[i])
+      res = 0x0;
+
+    OCL_ASSERT(((uint64_t *)(buf_data[1]))[i] == res);
+    //printf("ref is 0x%lx, result is 0x%lx\n", res, ((int64_t *)(buf_data[1]))[i]);
+  }
+  OCL_UNMAP_BUFFER(1);
+}
+
+MAKE_UTEST_FROM_FUNCTION(compiler_long_not_vec8);