[OpenCL] Remove unwanted signedness conversion from tests

The get_kernel_* functions used in cl20-device-side-enqueue.cl all return
unsigned integers. This patch avoids undesired implicit conversions on the
returned values.

Differential Revision: https://reviews.llvm.org/D52873

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@344778 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/SemaOpenCL/cl20-device-side-enqueue.cl b/test/SemaOpenCL/cl20-device-side-enqueue.cl
index 207fe7d340ab8cbd29f8fc9738a972a7e42b6fcc..8946911c093cceb7ddf657cf785cfd52450d2fa9 100644 (file)
--- a/test/SemaOpenCL/cl20-device-side-enqueue.cl
+++ b/test/SemaOpenCL/cl20-device-side-enqueue.cl
@@ -212,7 +212,7 @@ kernel void work_group_size_tests() {
 
 #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 @@ kernel void foo(global int *buf)
   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 @@ kernel void bar(global int *buf)
 
 #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}}