HelpText<"Turn off Type Based Alias Analysis">;
def no_struct_path_tbaa : Flag<["-"], "no-struct-path-tbaa">,
HelpText<"Turn off struct-path aware Type Based Alias Analysis">;
-def noop_insertion : Flag<["-"], "noop-insertion">,
- HelpText<"Randomly insert NOOPs">;
def masm_verbose : Flag<["-"], "masm-verbose">,
HelpText<"Generate verbose assembly output">;
def mcode_model : Separate<["-"], "mcode-model">,
def fdiagnostics_show_template_tree : Flag<["-"], "fdiagnostics-show-template-tree">,
Group<f_Group>, Flags<[CC1Option]>,
HelpText<"Print a template comparison tree for differing templates">;
-def fdiversify : Flag<["-"], "fdiversify">, Group<f_clang_Group>;
def fdollars_in_identifiers : Flag<["-"], "fdollars-in-identifiers">, Group<f_Group>,
HelpText<"Allow '$' in identifiers">, Flags<[CC1Option]>;
def fdwarf2_cfi_asm : Flag<["-"], "fdwarf2-cfi-asm">, Group<clang_ignored_f_Group>;
def fno_profile_arcs : Flag<["-"], "fno-profile-arcs">, Group<f_Group>;
def fprofile_generate : Flag<["-"], "fprofile-generate">, Group<f_Group>;
def framework : Separate<["-"], "framework">, Flags<[LinkerInput]>;
-def frandom_seed_EQ : Joined<["-"], "frandom-seed=">, Group<f_Group>, Flags<[CC1Option]>;
+def frandom_seed_EQ : Joined<["-"], "frandom-seed=">, Group<clang_ignored_f_Group>;
def freg_struct_return : Flag<["-"], "freg-struct-return">, Group<f_Group>, Flags<[CC1Option]>,
HelpText<"Override the default ABI to return small structs in registers">;
def frtti : Flag<["-"], "frtti">, Group<f_Group>;
/// The default TLS model to use.
ENUM_CODEGENOPT(DefaultTLSModel, TLSModel, 2, GeneralDynamicTLSModel)
-CODEGENOPT(NoopInsertion, 1, 0) ///< Randomly add NOPs
-
#undef CODEGENOPT
#undef ENUM_CODEGENOPT
#undef VALUE_CODEGENOPT
Options.PositionIndependentExecutable = LangOpts.PIELevel != 0;
Options.FunctionSections = CodeGenOpts.FunctionSections;
Options.DataSections = CodeGenOpts.DataSections;
- Options.NoopInsertion = CodeGenOpts.NoopInsertion;
Options.MCOptions.MCRelaxAll = CodeGenOpts.RelaxAll;
Options.MCOptions.MCSaveTempLabels = CodeGenOpts.SaveTempLabels;
getToolChain().getTriple().getArch() == llvm::Triple::aarch64_be)
CmdArgs.push_back("-fallow-half-arguments-and-returns");
- // Translate -frandom-seed to seed the LLVM RNG
- if (Args.hasArg(options::OPT_frandom_seed_EQ)) {
- StringRef seed = Args.getLastArgValue(options::OPT_frandom_seed_EQ);
- CmdArgs.push_back("-backend-option");
- CmdArgs.push_back(Args.MakeArgString("-rng-seed=" + seed));
- }
-
- if (Args.hasArg(options::OPT_fdiversify)) {
- CmdArgs.push_back("-noop-insertion");
- }
-
if (Arg *A = Args.getLastArg(options::OPT_mrestrict_it,
options::OPT_mno_restrict_it)) {
if (A->getOption().matches(options::OPT_mrestrict_it)) {
Opts.SSPBufferSize =
getLastArgIntValue(Args, OPT_stack_protector_buffer_size, 8, Diags);
Opts.StackRealignment = Args.hasArg(OPT_mstackrealign);
- Opts.NoopInsertion = Args.hasArg(OPT_noop_insertion);
if (Arg *A = Args.getLastArg(OPT_mstack_alignment)) {
StringRef Val = A->getValue();
unsigned StackAlignment = Opts.StackAlignment;