1 files changed, 60 insertions, 0 deletions
diff --git a/tests/cl/program/execute/builtin/atomic/atomic_int32_max-global.cl b/tests/cl/program/execute/builtin/atomic/atomic_int32_max-global.cl
new file mode 100644
index 000000000..54db3c76e
--- /dev/null
+++ b/tests/cl/program/execute/builtin/atomic/atomic_int32_max-global.cl
@@ -0,0 +1,60 @@
+/*!
+[config]
+name: atom_int32_max global, no usage of return variable
+clc_version_min: 10
+require_device_extensions: cl_khr_global_int32_extended_atomics
+
+[test]
+name: simple int
+kernel_name: simple_int
+dimensions: 1
+global_size: 1 0 0
+local_size:  1 0 0
+arg_out: 0 buffer int[1]  1
+arg_in:  0 buffer int[1] -5
+
+[test]
+name: simple uint
+kernel_name: simple_uint
+dimensions: 1
+global_size: 1 0 0
+local_size:  1 0 0
+arg_out: 0 buffer uint[1] 1
+arg_in:  0 buffer uint[1] 0
+
+[test]
+name: threads int
+kernel_name: threads_int
+dimensions: 1
+global_size: 8 0 0
+local_size:  8 0 0
+arg_out: 0 buffer int[1] 7
+arg_in:  0 buffer int[1] 0
+
+[test]
+name: threads uint
+kernel_name: threads_uint
+dimensions: 1
+global_size: 8 0 0
+local_size:  8 0 0
+arg_out: 0 buffer uint[1] 7
+arg_in:  0 buffer uint[1] 0
+
+!*/
+
+#define SIMPLE_TEST(TYPE) \
+kernel void simple_##TYPE(global TYPE *mem) { \
+  atom_max(mem, 1); \
+}
+
+#define THREADS_TEST(TYPE) \
+kernel void threads_##TYPE(global TYPE *mem) { \
+  TYPE id = get_global_id(0); \
+  atom_max(mem, id); \
+}
+
+SIMPLE_TEST(int)
+SIMPLE_TEST(uint)
+
+THREADS_TEST(int)
+THREADS_TEST(uint)