Update extension headers for latest cl.xml changes

- add clCommandSVMMemcpyKHR and clCommandSVMMemFillKHR

CL/cl_ext.h

@@ -294,6 +294,37 @@ clCommandNDRangeKernelKHR_t(
 typedef clCommandNDRangeKernelKHR_t *
 clCommandNDRangeKernelKHR_fn ;
 
+typedef cl_int CL_API_CALL
+clCommandSVMMemcpyKHR_t(
+    cl_command_buffer_khr command_buffer,
+    cl_command_queue command_queue,
+    void* dst_ptr,
+    const void* src_ptr,
+    size_t size,
+    cl_uint num_sync_points_in_wait_list,
+    const cl_sync_point_khr* sync_point_wait_list,
+    cl_sync_point_khr* sync_point,
+    cl_mutable_command_khr* mutable_handle);
+
+typedef clCommandSVMMemcpyKHR_t *
+clCommandSVMMemcpyKHR_fn CL_API_SUFFIX__VERSION_2_0;
+
+typedef cl_int CL_API_CALL
+clCommandSVMMemFillKHR_t(
+    cl_command_buffer_khr command_buffer,
+    cl_command_queue command_queue,
+    void* svm_ptr,
+    const void* pattern,
+    size_t pattern_size,
+    size_t size,
+    cl_uint num_sync_points_in_wait_list,
+    const cl_sync_point_khr* sync_point_wait_list,
+    cl_sync_point_khr* sync_point,
+    cl_mutable_command_khr* mutable_handle);
+
+typedef clCommandSVMMemFillKHR_t *
+clCommandSVMMemFillKHR_fn CL_API_SUFFIX__VERSION_2_0;
+
 typedef cl_int CL_API_CALL
 clGetCommandBufferInfoKHR_t(
     cl_command_buffer_khr command_buffer,
@@ -460,6 +491,31 @@ clCommandNDRangeKernelKHR(
     cl_sync_point_khr* sync_point,
     cl_mutable_command_khr* mutable_handle) ;
 
+extern CL_API_ENTRY cl_int CL_API_CALL
+clCommandSVMMemcpyKHR(
+    cl_command_buffer_khr command_buffer,
+    cl_command_queue command_queue,
+    void* dst_ptr,
+    const void* src_ptr,
+    size_t size,
+    cl_uint num_sync_points_in_wait_list,
+    const cl_sync_point_khr* sync_point_wait_list,
+    cl_sync_point_khr* sync_point,
+    cl_mutable_command_khr* mutable_handle) CL_API_SUFFIX__VERSION_2_0;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clCommandSVMMemFillKHR(
+    cl_command_buffer_khr command_buffer,
+    cl_command_queue command_queue,
+    void* svm_ptr,
+    const void* pattern,
+    size_t pattern_size,
+    size_t size,
+    cl_uint num_sync_points_in_wait_list,
+    const cl_sync_point_khr* sync_point_wait_list,
+    cl_sync_point_khr* sync_point,
+    cl_mutable_command_khr* mutable_handle) CL_API_SUFFIX__VERSION_2_0;
+
 extern CL_API_ENTRY cl_int CL_API_CALL
 clGetCommandBufferInfoKHR(
     cl_command_buffer_khr command_buffer,