Index: cfe/trunk/test/SemaOpenCL/cl20-device-side-enqueue.cl
===================================================================
--- cfe/trunk/test/SemaOpenCL/cl20-device-side-enqueue.cl
+++ cfe/trunk/test/SemaOpenCL/cl20-device-side-enqueue.cl
@@ -212,7 +212,7 @@
 
 #pragma OPENCL EXTENSION cl_khr_subgroups : enable
 
-kernel void foo(global int *buf)
+kernel void foo(global unsigned int *buf)
 {
   ndrange_t n;
   buf[0] = get_kernel_max_sub_group_size_for_ndrange(n, ^(){});
@@ -220,7 +220,7 @@
   buf[0] = get_kernel_max_sub_group_size_for_ndrange(n, 1); // expected-error{{illegal call to 'get_kernel_max_sub_group_size_for_ndrange', expected block argument type}}
 }
 
-kernel void bar(global int *buf)
+kernel void bar(global unsigned int *buf)
 {
   __private ndrange_t n;
   buf[0] = get_kernel_sub_group_count_for_ndrange(n, ^(){});
@@ -230,13 +230,13 @@
 
 #pragma OPENCL EXTENSION cl_khr_subgroups : disable
 
-kernel void foo1(global int *buf)
+kernel void foo1(global unsigned int *buf)
 {
   ndrange_t n;
   buf[0] = get_kernel_max_sub_group_size_for_ndrange(n, ^(){}); // expected-error {{use of declaration 'get_kernel_max_sub_group_size_for_ndrange' requires cl_khr_subgroups extension to be enabled}}
 }
 
-kernel void bar1(global int *buf)
+kernel void bar1(global unsigned int *buf)
 {
   ndrange_t n;
   buf[0] = get_kernel_sub_group_count_for_ndrange(n, ^(){}); // expected-error {{use of declaration 'get_kernel_sub_group_count_for_ndrange' requires cl_khr_subgroups extension to be enabled}}