[clang] [Clang][SYCL] Add AOT compilation support for Intel GPUs in clang-sycl-linker (PR #133194)

[Arvind Sudarsanam via cfe-commits]

================
@@ -46,3 +46,11 @@ def spirv_dump_device_code_EQ : Joined<["--", "-"], "spirv-dump-device-code=">,
 def print_linked_module : Flag<["--"], "print-linked-module">,
                           Flags<[LinkerOnlyOption]>,
                           HelpText<"Print the linked module's IR for testing">;
+
+def ocloc_options_EQ : Joined<["--", "-"], "ocloc-options=">,
+  Flags<[LinkerOnlyOption]>,
+  HelpText<"Options passed to ocloc for Intel GPU AOT compilation">;
+
+def opencl_aot_options_EQ : Joined<["--", "-"], "opencl-aot-options=">,
+  Flags<[LinkerOnlyOption]>,
+  HelpText<"Options passed to opencl-aot for CPU AOT compilation">;
----------------
asudarsa wrote:

```suggestion
  HelpText<"Options passed to opencl-aot for Intel CPU AOT compilation">;
```

https://github.com/llvm/llvm-project/pull/133194