do not use const pointer

Signed-off-by: Guo Yejun <yejun.guo@intel.com>
Reviewed-by: Yang Rong <rong.r.yang@intel.com>

1 files changed, 6 insertions, 2 deletions

diff --git a/utests/builtin_exp.cpp b/utests/builtin_exp.cpp
index 6d51c33f..2c214bde 100644
--- a/utests/builtin_exp.cpp
+++ b/utests/builtin_exp.cpp
@@ -15,7 +15,9 @@
   printf("\033[0m");\
 }
 
-const float input_data[] = {FLT_MAX, -FLT_MAX, FLT_MIN, -FLT_MIN, 80, -80, 3.14, -3.14, -0.5, 0.5, 1, -1, 0.0 };
+namespace{
+
+float input_data[] = {FLT_MAX, -FLT_MAX, FLT_MIN, -FLT_MIN, 80, -80, 3.14, -3.14, -0.5, 0.5, 1, -1, 0.0 };
 const int count_input = sizeof(input_data) / sizeof(input_data[0]);
 const int max_function = 5;
 
@@ -51,7 +53,8 @@ static void builtin_exp(void)
   locals[0] = 1;
 
   clEnqueueWriteBuffer( queue, buf[1], CL_TRUE, 0, count_input * sizeof(float), input_data, 0, NULL, NULL);
-  clEnqueueWriteBuffer( queue, buf[2], CL_TRUE, 0, sizeof(int), &max_function , 0, NULL, NULL);
+  int maxfunc = max_function;
+  clEnqueueWriteBuffer( queue, buf[2], CL_TRUE, 0, sizeof(int), &maxfunc, 0, NULL, NULL);
 
    // Run the kernel
   OCL_NDRANGE( 1 );
@@ -100,3 +103,4 @@ static void builtin_exp(void)
 }
 
 MAKE_UTEST_FROM_FUNCTION(builtin_exp)
+}