Replace PROGRAM_INFO_SOURCE with PROGRAM_INFO_IL.

Also make returns for this consistent across adapter implementations
(i.e. actual IL if that's supported, otherwise return
UNSUPPORTED_ENUMERATION).

resolves #1138

Author: aarongreig

include/ur_api.h

@@ -4273,7 +4273,8 @@ typedef enum ur_program_info_t {
     UR_PROGRAM_INFO_NUM_DEVICES = 2,     ///< [uint32_t] Return number of devices associated with Program.
     UR_PROGRAM_INFO_DEVICES = 3,         ///< [::ur_device_handle_t[]] Return list of devices associated with
                                          ///< Program.
-    UR_PROGRAM_INFO_SOURCE = 4,          ///< [char[]] Return program source associated with Program.
+    UR_PROGRAM_INFO_IL = 4,              ///< [char[]] Return program IL if the program was created with
+                                         ///< ::urProgramCreateWithIL
     UR_PROGRAM_INFO_BINARY_SIZES = 5,    ///< [size_t[]] Return program binary sizes for each device.
     UR_PROGRAM_INFO_BINARIES = 6,        ///< [unsigned char[]] Return program binaries for all devices for this
                                          ///< Program.

include/ur_print.hpp

@@ -7082,8 +7082,8 @@ inline std::ostream &operator<<(std::ostream &os, ur_program_info_t value) {
     case UR_PROGRAM_INFO_DEVICES:
         os << "UR_PROGRAM_INFO_DEVICES";
         break;
-    case UR_PROGRAM_INFO_SOURCE:
-        os << "UR_PROGRAM_INFO_SOURCE";
+    case UR_PROGRAM_INFO_IL:
+        os << "UR_PROGRAM_INFO_IL";
         break;
     case UR_PROGRAM_INFO_BINARY_SIZES:
         os << "UR_PROGRAM_INFO_BINARY_SIZES";
@@ -7165,7 +7165,7 @@ inline ur_result_t printTagged(std::ostream &os, const void *ptr, ur_program_inf
         }
         os << "}";
     } break;
-    case UR_PROGRAM_INFO_SOURCE: {
+    case UR_PROGRAM_INFO_IL: {
 
         const char *tptr = (const char *)ptr;
         printPtr(os, tptr);

scripts/core/program.yml

@@ -328,8 +328,8 @@ etors:
       desc: "[uint32_t] Return number of devices associated with Program."
     - name: DEVICES
       desc: "[$x_device_handle_t[]] Return list of devices associated with Program."
-    - name: SOURCE
-      desc: "[char[]] Return program source associated with Program."
+    - name: IL
+      desc: "[char[]] Return program IL if the program was created with $xProgramCreateWithIL"
     - name: BINARY_SIZES
       desc: "[size_t[]] Return program binary sizes for each device."
     - name: BINARIES

source/adapters/cuda/program.cpp

@@ -372,8 +372,6 @@ urProgramGetInfo(ur_program_handle_t hProgram, ur_program_info_t propName,
     return ReturnValue(1u);
   case UR_PROGRAM_INFO_DEVICES:
     return ReturnValue(&hProgram->Context->DeviceID, 1);
-  case UR_PROGRAM_INFO_SOURCE:
-    return ReturnValue(hProgram->Binary);
   case UR_PROGRAM_INFO_BINARY_SIZES:
     return ReturnValue(&hProgram->BinarySizeInBytes, 1);
   case UR_PROGRAM_INFO_BINARIES:
@@ -383,6 +381,7 @@ urProgramGetInfo(ur_program_handle_t hProgram, ur_program_info_t propName,
     UR_ASSERT(getKernelNames(hProgram), UR_RESULT_ERROR_UNSUPPORTED_FEATURE);
     return UR_RESULT_ERROR_UNSUPPORTED_ENUMERATION;
   case UR_PROGRAM_INFO_NUM_KERNELS:
+  case UR_PROGRAM_INFO_IL:
     return UR_RESULT_ERROR_UNSUPPORTED_ENUMERATION;
   default:
     break;

source/adapters/hip/program.cpp

@@ -350,14 +350,14 @@ urProgramGetInfo(ur_program_handle_t hProgram, ur_program_info_t propName,
     return ReturnValue(1u);
   case UR_PROGRAM_INFO_DEVICES:
     return ReturnValue(hProgram->getDevice(), 1);
-  case UR_PROGRAM_INFO_SOURCE:
-    return ReturnValue(hProgram->Binary);
   case UR_PROGRAM_INFO_BINARY_SIZES:
     return ReturnValue(&hProgram->BinarySizeInBytes, 1);
   case UR_PROGRAM_INFO_BINARIES:
     return ReturnValue(&hProgram->Binary, 1);
   case UR_PROGRAM_INFO_KERNEL_NAMES:
     return getKernelNames(hProgram);
+  case UR_PROGRAM_INFO_IL:
+    return UR_RESULT_ERROR_UNSUPPORTED_ENUMERATION;
   default:
     break;
   }

source/adapters/native_cpu/program.cpp

@@ -146,15 +146,15 @@ urProgramGetInfo(ur_program_handle_t hProgram, ur_program_info_t propName,
     return returnValue(1u);
   case UR_PROGRAM_INFO_DEVICES:
     return returnValue(hProgram->_ctx->_device);
-  case UR_PROGRAM_INFO_SOURCE:
-    return returnValue(nullptr);
   case UR_PROGRAM_INFO_BINARY_SIZES:
     return returnValue("foo");
   case UR_PROGRAM_INFO_BINARIES:
     return returnValue("foo");
   case UR_PROGRAM_INFO_KERNEL_NAMES: {
     return returnValue("foo");
   }
+  case UR_PROGRAM_INFO_IL:
+    return UR_RESULT_ERROR_UNSUPPORTED_ENUMERATION;
   default:
     break;
   }

source/adapters/opencl/program.cpp

@@ -159,8 +159,8 @@ static cl_int mapURProgramInfoToCL(ur_program_info_t URPropName) {
     return CL_PROGRAM_NUM_DEVICES;
   case UR_PROGRAM_INFO_DEVICES:
     return CL_PROGRAM_DEVICES;
-  case UR_PROGRAM_INFO_SOURCE:
-    return CL_PROGRAM_SOURCE;
+  case UR_PROGRAM_INFO_IL:
+    return CL_PROGRAM_IL;
   case UR_PROGRAM_INFO_BINARY_SIZES:
     return CL_PROGRAM_BINARY_SIZES;
   case UR_PROGRAM_INFO_BINARIES:

test/conformance/program/program_adapter_cuda.match

@@ -15,7 +15,6 @@
 {{OPT}}urProgramGetInfoTest.InvalidNullHandleProgram/NVIDIA_CUDA_BACKEND___{{.*}}___UR_PROGRAM_INFO_CONTEXT
 {{OPT}}urProgramGetInfoTest.InvalidNullHandleProgram/NVIDIA_CUDA_BACKEND___{{.*}}___UR_PROGRAM_INFO_NUM_DEVICES
 {{OPT}}urProgramGetInfoTest.InvalidNullHandleProgram/NVIDIA_CUDA_BACKEND___{{.*}}___UR_PROGRAM_INFO_DEVICES
-{{OPT}}urProgramGetInfoTest.InvalidNullHandleProgram/NVIDIA_CUDA_BACKEND___{{.*}}___UR_PROGRAM_INFO_SOURCE
 {{OPT}}urProgramGetInfoTest.InvalidNullHandleProgram/NVIDIA_CUDA_BACKEND___{{.*}}___UR_PROGRAM_INFO_BINARY_SIZES
 {{OPT}}urProgramGetInfoTest.InvalidNullHandleProgram/NVIDIA_CUDA_BACKEND___{{.*}}___UR_PROGRAM_INFO_BINARIES
 {{OPT}}urProgramGetInfoTest.InvalidNullHandleProgram/NVIDIA_CUDA_BACKEND___{{.*}}___UR_PROGRAM_INFO_NUM_KERNELS

test/conformance/program/program_adapter_hip.match

@@ -15,7 +15,6 @@
 {{OPT}}urProgramGetInfoTest.InvalidNullHandleProgram/AMD_HIP_BACKEND___{{.*}}___UR_PROGRAM_INFO_CONTEXT
 {{OPT}}urProgramGetInfoTest.InvalidNullHandleProgram/AMD_HIP_BACKEND___{{.*}}___UR_PROGRAM_INFO_NUM_DEVICES
 {{OPT}}urProgramGetInfoTest.InvalidNullHandleProgram/AMD_HIP_BACKEND___{{.*}}___UR_PROGRAM_INFO_DEVICES
-{{OPT}}urProgramGetInfoTest.InvalidNullHandleProgram/AMD_HIP_BACKEND___{{.*}}___UR_PROGRAM_INFO_SOURCE
 {{OPT}}urProgramGetInfoTest.InvalidNullHandleProgram/AMD_HIP_BACKEND___{{.*}}___UR_PROGRAM_INFO_BINARY_SIZES
 {{OPT}}urProgramGetInfoTest.InvalidNullHandleProgram/AMD_HIP_BACKEND___{{.*}}___UR_PROGRAM_INFO_BINARIES
 {{OPT}}urProgramGetInfoTest.InvalidNullHandleProgram/AMD_HIP_BACKEND___{{.*}}___UR_PROGRAM_INFO_NUM_KERNELS

test/conformance/program/program_adapter_opencl.match

@@ -1,3 +1,2 @@
 urProgramGetFunctionPointerTest.InvalidFunctionName/Intel_R__OpenCL___{{.*}}_
-urProgramGetInfoTest.Success/Intel_R__OpenCL___{{.*}}___UR_PROGRAM_INFO_SOURCE
 urProgramGetInfoTest.Success/Intel_R__OpenCL___{{.*}}___UR_PROGRAM_INFO_BINARIES