[SYCL][PI][CUDA] Kernel attribute information

Signed-off-by: Steffen Larsen <[email protected]>

Author: Steffen Larsen

sycl/include/CL/sycl/detail/pi.h

@@ -236,7 +236,8 @@ typedef enum {
   PI_KERNEL_INFO_NUM_ARGS        = CL_KERNEL_NUM_ARGS,
   PI_KERNEL_INFO_REFERENCE_COUNT = CL_KERNEL_REFERENCE_COUNT,
   PI_KERNEL_INFO_CONTEXT         = CL_KERNEL_CONTEXT,
-  PI_KERNEL_INFO_PROGRAM         = CL_KERNEL_PROGRAM
+  PI_KERNEL_INFO_PROGRAM         = CL_KERNEL_PROGRAM,
+  PI_KERNEL_INFO_ATTRIBUTES      = CL_KERNEL_ATTRIBUTES
 } _pi_kernel_info;
 
 typedef enum {

sycl/plugins/cuda/pi_cuda.cpp

@@ -2014,6 +2014,10 @@ pi_result cuda_piKernelGetInfo(
       return getInfo(param_value_size, param_value, param_value_size_ret,
                      kernel->get_program());
     }
+    case PI_KERNEL_INFO_ATTRIBUTES: {
+      return getInfo(param_value_size, param_value, param_value_size_ret,
+                     "");
+    }
     default: {
       PI_HANDLE_UNKNOWN_PARAM_NAME(param_name);
     }