Fix typo in FindRocmAgentEnumerator.cmake

Also reset HIP compiler args between targets in device code generation
to avoid generating unused argument warnings.

Author: aarongreig

cmake/FindRocmAgentEnumerator.cmake

@@ -9,7 +9,7 @@
 #                                  rocm_agent_enumerator is found.
 #
 
-find_program(ROCM_AGENT_ENUMERATOR NAMES not_rocm_agent_enumerator)
+find_program(ROCM_AGENT_ENUMERATOR NAMES rocm_agent_enumerator)
 
 if(ROCM_AGENT_ENUMERATOR)
     set(ROCM_AGENT_ENUMERATOR_FOUND TRUE)

test/conformance/device_code/CMakeLists.txt

@@ -58,6 +58,10 @@ macro(add_device_binary SOURCE_FILE)
             set(AMD_TARGET_BACKEND -Xsycl-target-backend=${TRIPLE})
             set(AMD_OFFLOAD_ARCH  --offload-arch=${AMD_ARCH})
             set(AMD_NOGPULIB -nogpulib)
+        else()
+            set(AMD_TARGET_BACKEND)
+            set(AMD_OFFLOAD_ARCH)
+            set(AMD_NOGPULIB)
         endif()
         # images are not yet supported in sycl on AMD
         if(${TRIPLE} MATCHES "amd" AND ${KERNEL_NAME} MATCHES "image_copy")