Fixed review comment

Author: DenisBakhvalov

clang/include/clang/Driver/Options.td

@@ -4370,7 +4370,9 @@ def fsycl : Flag<["-"], "fsycl">, Flags<[NoXarchOption, CoreOption]>, Group<sycl
   HelpText<"Enables SYCL kernels compilation for device">;
 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.
 defm sycl_esimd: BoolFOption<"sycl-explicit-simd",
+  Group<clang_ignored_legacy_options_Group>,
   LangOpts<"SYCLExplicitSIMD">, DefaultFalse,
   PosFlag<SetTrue, [CC1Option], "Enable">, NegFlag<SetFalse, [], "Disable">,
   BothFlags<[NoArgumentUnused, CoreOption], "SYCL explicit SIMD extension.">>;

clang/lib/Driver/ToolChains/Clang.cpp

@@ -5406,9 +5406,7 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA,
   }
 
   for (const Arg *A :
-       // TODO: remove -fsycl-explicit-simd when support is dropped.
-       Args.filtered(options::OPT_clang_ignored_legacy_options_Group,
-                     options::OPT_fsycl_esimd, options::OPT_fno_sycl_esimd)) {
+       Args.filtered(options::OPT_clang_ignored_legacy_options_Group)) {
     D.Diag(diag::warn_ignored_clang_option) << A->getAsString(Args);
     A->claim();
   }