Added CoreOption

Author: DenisBakhvalov

clang/include/clang/Driver/Options.td

@@ -4371,9 +4371,9 @@ def fsycl : Flag<["-"], "fsycl">, Flags<[NoXarchOption, CoreOption]>, Group<sycl
 def fno_sycl : Flag<["-"], "fno-sycl">, Flags<[NoXarchOption, CoreOption]>, Group<sycl_Group>,
   HelpText<"Disables SYCL kernels compilation for device">;
 // TODO: -fsycl-explicit-simd is deprecated. remove it when support is dropped.
-def : Flag<["-"], "fsycl-explicit-simd">, Group<clang_ignored_legacy_options_Group>,
+def : Flag<["-"], "fsycl-explicit-simd">, Flags<[CoreOption]>, Group<clang_ignored_legacy_options_Group>,
   HelpText<"Enable SYCL explicit SIMD extension. (deprecated)">;
-def : Flag<["-"], "fno-sycl-explicit-simd">, Group<clang_ignored_legacy_options_Group>,
+def : Flag<["-"], "fno-sycl-explicit-simd">, Flags<[CoreOption]>, Group<clang_ignored_legacy_options_Group>,
   HelpText<"Disable SYCL explicit SIMD extension. (deprecated)">;
 defm sycl_early_optimizations : OptOutFFlag<"sycl-early-optimizations", "Enable", "Disable", " standard optimization pipeline for SYCL device compiler", [CoreOption]>;
 def fsycl_dead_args_optimization : Flag<["-"], "fsycl-dead-args-optimization">,