[llvm] 7ad6667 - Revert 741978d727 and things that landed on top of it.
Nico Weber via llvm-commits
llvm-commits at lists.llvm.org
Wed Dec 23 09:58:52 PST 2020
Author: Nico Weber
Date: 2020-12-23T12:52:11-05:00
New Revision: 7ad666798f12456d9e663e763e17e29007c3728d
URL: https://github.com/llvm/llvm-project/commit/7ad666798f12456d9e663e763e17e29007c3728d
DIFF: https://github.com/llvm/llvm-project/commit/7ad666798f12456d9e663e763e17e29007c3728d.diff
LOG: Revert 741978d727 and things that landed on top of it.
741978d727 made clang produce output that's 2x as large at least in
sanitizer builds. https://reviews.llvm.org/D83892#2470185 has a
standalone repro.
This reverts the following commits:
Revert "[clang][cli] Port CodeGenOpts simple string flags to new option parsing system"
This reverts commit 95d3cc67caac04668ef808f65c30ced60ed14f5d.
Revert "[clang][cli] Port LangOpts simple string based options to new option parsing system"
This reverts commit aec2991d083a9c5b92f94d84a7b3a7bbed405af8.
Revert "[clang][cli] Streamline MarshallingInfoFlag description"
This reverts commit 27b7d646886d499c70dec3481dfc3c82dfc43dd7.
Revert "[clang][cli] Port LangOpts option flags to new option parsing system"
This reverts commit 383778e2171b4993f555433745466e211e713548.
Revert "[clang][cli] Port CodeGen option flags to new option parsing system"
This reverts commit 741978d727a445fa279d5952a86ea634adb7dc52.
Added:
Modified:
clang/include/clang/Basic/CodeGenOptions.h
clang/include/clang/Basic/DiagnosticDriverKinds.td
clang/include/clang/Basic/DiagnosticFrontendKinds.td
clang/include/clang/Driver/Options.td
clang/lib/Frontend/CompilerInvocation.cpp
clang/test/Profile/c-generate.c
llvm/include/llvm/Option/OptParser.td
Removed:
################################################################################
diff --git a/clang/include/clang/Basic/CodeGenOptions.h b/clang/include/clang/Basic/CodeGenOptions.h
index ef4fa31256cd..5c540812ed31 100644
--- a/clang/include/clang/Basic/CodeGenOptions.h
+++ b/clang/include/clang/Basic/CodeGenOptions.h
@@ -30,8 +30,6 @@ namespace clang {
/// Bitfields of CodeGenOptions, split out from CodeGenOptions to ensure
/// that this large collection of bitfields is a trivial class type.
class CodeGenOptionsBase {
- friend class CompilerInvocation;
-
public:
#define CODEGENOPT(Name, Bits, Default) unsigned Name : Bits;
#define ENUM_CODEGENOPT(Name, Type, Bits, Default)
diff --git a/clang/include/clang/Basic/DiagnosticDriverKinds.td b/clang/include/clang/Basic/DiagnosticDriverKinds.td
index e92a4bf1dac5..892fb1c24b6d 100644
--- a/clang/include/clang/Basic/DiagnosticDriverKinds.td
+++ b/clang/include/clang/Basic/DiagnosticDriverKinds.td
@@ -86,6 +86,8 @@ def err_drv_invalid_thread_model_for_target : Error<
"invalid thread model '%0' in '%1' for this target">;
def err_drv_invalid_linker_name : Error<
"invalid linker name in argument '%0'">;
+def err_drv_invalid_pgo_instrumentor : Error<
+ "invalid PGO instrumentor in argument '%0'">;
def err_drv_invalid_rtlib_name : Error<
"invalid runtime library name in argument '%0'">;
def err_drv_unsupported_rtlib_for_platform : Error<
diff --git a/clang/include/clang/Basic/DiagnosticFrontendKinds.td b/clang/include/clang/Basic/DiagnosticFrontendKinds.td
index b9f8c78e43da..def189f65994 100644
--- a/clang/include/clang/Basic/DiagnosticFrontendKinds.td
+++ b/clang/include/clang/Basic/DiagnosticFrontendKinds.td
@@ -108,6 +108,8 @@ def err_fe_action_not_available : Error<
"action %0 not compiled in">;
def err_fe_invalid_alignment : Error<
"invalid value '%1' in '%0'; alignment must be a power of 2">;
+def err_fe_invalid_wchar_type
+ : Error<"invalid wchar_t type '%0'; must be one of 'char', 'short', 'int'">;
def err_fe_invalid_exception_model
: Error<"invalid exception model '%select{none|dwarf|sjlj|arm|seh|wasm|aix}0' for target '%1'">;
def warn_fe_concepts_ts_flag : Warning<
diff --git a/clang/include/clang/Driver/Options.td b/clang/include/clang/Driver/Options.td
index 3373984b76ae..7f63a5577262 100644
--- a/clang/include/clang/Driver/Options.td
+++ b/clang/include/clang/Driver/Options.td
@@ -696,7 +696,7 @@ def O_flag : Flag<["-"], "O">, Flags<[CC1Option]>, Alias<O>, AliasArgs<["1"]>;
def Ofast : Joined<["-"], "Ofast">, Group<O_Group>, Flags<[CC1Option]>;
def P : Flag<["-"], "P">, Flags<[CC1Option]>, Group<Preprocessor_Group>,
HelpText<"Disable linemarker output in -E mode">,
- MarshallingInfoNegativeFlag<"PreprocessorOutputOpts.ShowLineMarkers">;
+ MarshallingInfoFlag<"PreprocessorOutputOpts.ShowLineMarkers", "true">, IsNegative;
def Qy : Flag<["-"], "Qy">, Flags<[CC1Option]>,
HelpText<"Emit metadata containing compiler name and version">;
def Qn : Flag<["-"], "Qn">, Flags<[CC1Option]>,
@@ -910,10 +910,8 @@ def fcuda_flush_denormals_to_zero : Flag<["-"], "fcuda-flush-denormals-to-zero">
def fno_cuda_flush_denormals_to_zero : Flag<["-"], "fno-cuda-flush-denormals-to-zero">;
defm cuda_approx_transcendentals : OptInFFlag<"cuda-approx-transcendentals", "Use", "Don't use",
" approximate transcendental functions">;
-defm gpu_rdc : BoolFOption<"gpu-rdc",
- "LangOpts->GPURelocatableDeviceCode", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Generate relocatable device code, also known as separate compilation mode">,
- ResetBy<NegFlag>>;
+defm gpu_rdc : OptInFFlag<"gpu-rdc",
+ "Generate relocatable device code, also known as separate compilation mode", "", "">;
def : Flag<["-"], "fcuda-rdc">, Alias<fgpu_rdc>;
def : Flag<["-"], "fno-cuda-rdc">, Alias<fno_gpu_rdc>;
defm cuda_short_ptr : OptInFFlag<"cuda-short-ptr",
@@ -930,21 +928,16 @@ def hip_version_EQ : Joined<["--"], "hip-version=">,
HelpText<"HIP version in the format of major.minor.patch">;
def fhip_dump_offload_linker_script : Flag<["-"], "fhip-dump-offload-linker-script">,
Group<f_Group>, Flags<[NoArgumentUnused, HelpHidden]>;
-defm hip_new_launch_api : BoolFOption<"hip-new-launch-api",
- "LangOpts->HIPUseNewLaunchAPI", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Use">, ResetBy<NegFlag, [], "Don't use">,
- BothFlags<[], " new kernel launching API for HIP">>;
+defm hip_new_launch_api : OptInFFlag<"hip-new-launch-api",
+ "Use", "Don't use", " new kernel launching API for HIP">;
defm gpu_allow_device_init : OptInFFlag<"gpu-allow-device-init",
"Allow", "Don't allow", " device side init function in HIP">;
-defm gpu_defer_diag : BoolFOption<"gpu-defer-diag",
- "LangOpts->GPUDeferDiag", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Defer">, ResetBy<NegFlag, [], "Don't defer">,
- BothFlags<[], " host/device related diagnostic messages for CUDA/HIP">>;
-defm gpu_exclude_wrong_side_overloads : BoolFOption<"gpu-exclude-wrong-side-overloads",
- "LangOpts->GPUExcludeWrongSideOverloads", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Always exclude wrong side overloads">,
- ResetBy<NegFlag, [], "Exclude wrong side overloads only if there are same side overloads">,
- BothFlags<[HelpHidden], " in overloading resolution for CUDA/HIP">>;
+defm gpu_defer_diag : OptInFFlag<"gpu-defer-diag",
+ "Defer", "Don't defer", " host/device related diagnostic messages"
+ " for CUDA/HIP">;
+defm gpu_exclude_wrong_side_overloads : OptInFFlag<"gpu-exclude-wrong-side-overloads",
+ "Always exclude wrong side overloads", "Exclude wrong side overloads only if there are same side overloads",
+ " in overloading resolution for CUDA/HIP", [HelpHidden]>;
def gpu_max_threads_per_block_EQ : Joined<["--"], "gpu-max-threads-per-block=">,
Flags<[CC1Option]>,
HelpText<"Default max threads per block for kernel launch bounds for HIP">;
@@ -996,31 +989,21 @@ def interface_stub_version_EQ : JoinedOrSeparate<["-"], "interface-stub-version=
def exported__symbols__list : Separate<["-"], "exported_symbols_list">;
def e : JoinedOrSeparate<["-"], "e">, Flags<[LinkerInput]>, Group<Link_Group>;
def fmax_tokens_EQ : Joined<["-"], "fmax-tokens=">, Group<f_Group>, Flags<[CC1Option]>,
- HelpText<"Max total number of preprocessed tokens for -Wmax-tokens.">,
- MarshallingInfoStringInt<"LangOpts->MaxTokens">;
+ HelpText<"Max total number of preprocessed tokens for -Wmax-tokens.">;
def fPIC : Flag<["-"], "fPIC">, Group<f_Group>;
def fno_PIC : Flag<["-"], "fno-PIC">, Group<f_Group>;
def fPIE : Flag<["-"], "fPIE">, Group<f_Group>;
def fno_PIE : Flag<["-"], "fno-PIE">, Group<f_Group>;
-defm access_control : BoolFOption<"access-control",
- "LangOpts->AccessControl", DefaultsToTrue,
- ChangedBy<NegFlag, [], "Disable C++ access control">,
- ResetBy<PosFlag>>;
+defm access_control : OptOutFFlag<"access-control", "", "Disable C++ access control">;
def falign_functions : Flag<["-"], "falign-functions">, Group<f_Group>;
def falign_functions_EQ : Joined<["-"], "falign-functions=">, Group<f_Group>;
def fno_align_functions: Flag<["-"], "fno-align-functions">, Group<f_Group>;
-defm allow_editor_placeholders : BoolFOption<"allow-editor-placeholders",
- "LangOpts->AllowEditorPlaceholders", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Treat editor placeholders as valid source code">,
- ResetBy<NegFlag>>;
+defm allow_editor_placeholders : OptInFFlag<"allow-editor-placeholders", "Treat editor placeholders as valid source code">;
def fallow_unsupported : Flag<["-"], "fallow-unsupported">, Group<f_Group>;
def fapple_kext : Flag<["-"], "fapple-kext">, Group<f_Group>, Flags<[CC1Option]>,
- HelpText<"Use Apple's kernel extensions ABI">,
- MarshallingInfoFlag<"LangOpts->AppleKext">;
-defm apple_pragma_pack : BoolFOption<"apple-pragma-pack",
- "LangOpts->ApplePragmaPack", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Enable Apple gcc-compatible #pragma pack handling">,
- ResetBy<NegFlag>>;
+ HelpText<"Use Apple's kernel extensions ABI">;
+def fapple_pragma_pack : Flag<["-"], "fapple-pragma-pack">, Group<f_Group>, Flags<[CC1Option]>,
+ HelpText<"Enable Apple gcc-compatible #pragma pack handling">;
def shared_libsan : Flag<["-"], "shared-libsan">,
HelpText<"Dynamically link the sanitizer runtime">;
def static_libsan : Flag<["-"], "static-libsan">,
@@ -1053,19 +1036,14 @@ defm coroutines_ts : OptInFFlag<"coroutines-ts", "Enable support for the C++ Cor
def fembed_bitcode_EQ : Joined<["-"], "fembed-bitcode=">,
Group<f_Group>, Flags<[NoXarchOption, CC1Option, CC1AsOption]>, MetaVarName<"<option>">,
- HelpText<"Embed LLVM bitcode (option: off, all, bitcode, marker)">,
- Values<"off,all,bitcode,marker">, NormalizedValuesScope<"CodeGenOptions">,
- NormalizedValues<["Embed_Off", "Embed_All", "Embed_Bitcode", "Embed_Marker"]>,
- MarshallingInfoString<"CodeGenOpts.EmbedBitcode", "Embed_Off">, AutoNormalizeEnum;
+ HelpText<"Embed LLVM bitcode (option: off, all, bitcode, marker)">;
def fembed_bitcode : Flag<["-"], "fembed-bitcode">, Group<f_Group>,
Alias<fembed_bitcode_EQ>, AliasArgs<["all"]>,
HelpText<"Embed LLVM IR bitcode as data">;
def fembed_bitcode_marker : Flag<["-"], "fembed-bitcode-marker">,
Alias<fembed_bitcode_EQ>, AliasArgs<["marker"]>,
HelpText<"Embed placeholder LLVM IR data as a marker">;
-defm gnu_inline_asm : BoolFOption<"gnu-inline-asm",
- "LangOpts->GNUAsm", DefaultsToTrue,
- ChangedBy<NegFlag, [], "Disable GNU style inline asm">, ResetBy<PosFlag>>;
+defm gnu_inline_asm : OptOutFFlag<"gnu-inline-asm", "", "Disable GNU style inline asm">;
def fprofile_sample_use : Flag<["-"], "fprofile-sample-use">, Group<f_Group>,
Flags<[CoreOption]>;
@@ -1073,16 +1051,14 @@ def fno_profile_sample_use : Flag<["-"], "fno-profile-sample-use">, Group<f_Grou
Flags<[CoreOption]>;
def fprofile_sample_use_EQ : Joined<["-"], "fprofile-sample-use=">,
Group<f_Group>, Flags<[NoXarchOption, CC1Option]>,
- HelpText<"Enable sample-based profile guided optimizations">,
- MarshallingInfoString<"CodeGenOpts.SampleProfileFile">;
+ HelpText<"Enable sample-based profile guided optimizations">;
def fprofile_sample_accurate : Flag<["-"], "fprofile-sample-accurate">,
Group<f_Group>, Flags<[NoXarchOption, CC1Option]>,
HelpText<"Specifies that the sample profile is accurate">,
DocBrief<[{Specifies that the sample profile is accurate. If the sample
profile is accurate, callsites without profile samples are marked
as cold. Otherwise, treat callsites without profile samples as if
- we have no profile}]>,
- MarshallingInfoFlag<"CodeGenOpts.ProfileSampleAccurate">;
+ we have no profile}]>;
def fno_profile_sample_accurate : Flag<["-"], "fno-profile-sample-accurate">,
Group<f_Group>, Flags<[NoXarchOption]>;
def fauto_profile : Flag<["-"], "fauto-profile">, Group<f_Group>,
@@ -1097,15 +1073,12 @@ def fno_auto_profile_accurate : Flag<["-"], "fno-auto-profile-accurate">,
Group<f_Group>, Alias<fno_profile_sample_accurate>;
def fdebug_compilation_dir : Separate<["-"], "fdebug-compilation-dir">,
Group<f_Group>, Flags<[CC1Option, CC1AsOption, CoreOption]>,
- HelpText<"The compilation directory to embed in the debug info.">,
- MarshallingInfoString<"CodeGenOpts.DebugCompilationDir">;
+ HelpText<"The compilation directory to embed in the debug info.">;
def fdebug_compilation_dir_EQ : Joined<["-"], "fdebug-compilation-dir=">,
Group<f_Group>, Flags<[CC1Option, CC1AsOption, CoreOption]>,
Alias<fdebug_compilation_dir>;
-defm debug_info_for_profiling : BoolFOption<"debug-info-for-profiling",
- "CodeGenOpts.DebugInfoForProfiling", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Emit extra debug info to make sample profile more accurate">,
- ResetBy<NegFlag>>;
+defm debug_info_for_profiling : OptInFFlag<"debug-info-for-profiling",
+ "Emit extra debug info to make sample profile more accurate">;
def fprofile_instr_generate : Flag<["-"], "fprofile-instr-generate">,
Group<f_Group>, Flags<[CoreOption]>,
HelpText<"Generate instrumented code to collect execution counts into default.profraw file (overridden by '=' form of option or LLVM_PROFILE_FILE env var)">;
@@ -1119,14 +1092,12 @@ def fprofile_instr_use_EQ : Joined<["-"], "fprofile-instr-use=">,
HelpText<"Use instrumentation data for profile-guided optimization">;
def fprofile_remapping_file_EQ : Joined<["-"], "fprofile-remapping-file=">,
Group<f_Group>, Flags<[CC1Option, CoreOption]>, MetaVarName<"<file>">,
- HelpText<"Use the remappings described in <file> to match the profile data against names in the program">,
- MarshallingInfoString<"CodeGenOpts.ProfileRemappingFile">;
+ HelpText<"Use the remappings described in <file> to match the profile data against names in the program">;
def fprofile_remapping_file : Separate<["-"], "fprofile-remapping-file">,
Group<f_Group>, Flags<[CoreOption]>, Alias<fprofile_remapping_file_EQ>;
-defm coverage_mapping : BoolFOption<"coverage-mapping",
- "CodeGenOpts.CoverageMapping", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Generate coverage mapping to enable code coverage analysis">,
- ResetBy<NegFlag, [], "Disable code coverage analysis">, BothFlags<[CoreOption]>>;
+defm coverage_mapping : OptInFFlag<"coverage-mapping",
+ "Generate coverage mapping to enable code coverage analysis", "Disable code coverage analysis", "",
+ [CoreOption]>;
def fprofile_generate : Flag<["-"], "fprofile-generate">,
Group<f_Group>, Flags<[CoreOption]>,
HelpText<"Generate instrumented code to collect execution counts into default.profraw (overridden by LLVM_PROFILE_FILE env var)">;
@@ -1163,26 +1134,22 @@ def fprofile_exclude_files_EQ : Joined<["-"], "fprofile-exclude-files=">,
HelpText<"Instrument only functions from files where names don't match all the regexes separated by a semi-colon">;
def fprofile_update_EQ : Joined<["-"], "fprofile-update=">,
Group<f_Group>, Flags<[CC1Option, CoreOption]>, Values<"atomic,prefer-atomic,single">,
- MetaVarName<"<method>">, HelpText<"Set update method of profile counters (atomic,prefer-atomic,single)">,
- MarshallingInfoFlag<"CodeGenOpts.AtomicProfileUpdate">;
-defm pseudo_probe_for_profiling : BoolFOption<"pseudo-probe-for-profiling",
- "CodeGenOpts.PseudoProbeForProfiling", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Emit">, ResetBy<NegFlag, [], "Do not emit">,
- BothFlags<[NoXarchOption, CC1Option], " pseudo probes for sample profiler">>;
+ MetaVarName<"<method>">, HelpText<"Set update method of profile counters (atomic,prefer-atomic,single)">;
+def fpseudo_probe_for_profiling : Flag<["-"], "fpseudo-probe-for-profiling">,
+ Group<f_Group>, Flags<[NoXarchOption, CC1Option]>,
+ HelpText<"Emit pseudo probes for sample profiler">;
+def fno_pseudo_probe_for_profiling : Flag<["-"], "fno-pseudo-probe-for-profiling">,
+ Group<f_Group>, Flags<[NoXarchOption, CC1Option]>,
+ HelpText<"Do not emit pseudo probes for sample profiler.">;
def forder_file_instrumentation : Flag<["-"], "forder-file-instrumentation">,
Group<f_Group>, Flags<[CC1Option, CoreOption]>,
HelpText<"Generate instrumented code to collect order file into default.profraw file (overridden by '=' form of option or LLVM_PROFILE_FILE env var)">;
-defm addrsig : BoolFOption<"addrsig",
- "CodeGenOpts.Addrsig", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Emit">, ResetBy<NegFlag, [], "Don't emit">,
- BothFlags<[CoreOption], " an address-significance table">>;
+defm addrsig : OptInFFlag<"addrsig", "Emit", "Don't emit", " an address-significance table", [CoreOption]>;
defm blocks : OptInFFlag<"blocks", "Enable the 'blocks' language feature", "", "", [CoreOption]>;
def fbootclasspath_EQ : Joined<["-"], "fbootclasspath=">, Group<f_Group>;
-defm borland_extensions : BoolFOption<"borland-extensions",
- "LangOpts->Borland", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Accept non-standard constructs supported by the Borland compiler">,
- ResetBy<NegFlag>>;
+def fborland_extensions : Flag<["-"], "fborland-extensions">, Group<f_Group>, Flags<[CC1Option]>,
+ HelpText<"Accept non-standard constructs supported by the Borland compiler">;
def fbuiltin : Flag<["-"], "fbuiltin">, Group<f_Group>, Flags<[CoreOption]>;
def fbuiltin_module_map : Flag <["-"], "fbuiltin-module-map">, Group<f_Group>,
Flags<[NoXarchOption]>, HelpText<"Load the clang builtins module map file.">;
@@ -1211,39 +1178,29 @@ def fno_record_command_line : Flag<["-"], "fno-record-command-line">,
def : Flag<["-"], "frecord-gcc-switches">, Alias<frecord_command_line>;
def : Flag<["-"], "fno-record-gcc-switches">, Alias<fno_record_command_line>;
def fcommon : Flag<["-"], "fcommon">, Group<f_Group>,
- Flags<[CoreOption, CC1Option]>, HelpText<"Place uninitialized global variables in a common block">,
- MarshallingInfoNegativeFlag<"CodeGenOpts.NoCommon">;
+ Flags<[CoreOption, CC1Option]>, HelpText<"Place uninitialized global variables in a common block">;
def fcompile_resource_EQ : Joined<["-"], "fcompile-resource=">, Group<f_Group>;
-defm complete_member_pointers : BoolOption<"complete-member-pointers",
- "LangOpts->CompleteMemberPointers", DefaultsToFalse,
- ChangedBy<PosFlag, [CC1Option], "Require">, ResetBy<NegFlag, [], "Do not require">,
- BothFlags<[CoreOption], " member pointer base types to be complete if they"
- " would be significant under the Microsoft ABI">, "f">,
- Group<f_clang_Group>;
+def fcomplete_member_pointers : Flag<["-"], "fcomplete-member-pointers">, Group<f_clang_Group>,
+ Flags<[CoreOption, CC1Option]>,
+ HelpText<"Require member pointer base types to be complete if they would be significant under the Microsoft ABI">;
+def fno_complete_member_pointers : Flag<["-"], "fno-complete-member-pointers">, Group<f_clang_Group>,
+ Flags<[CoreOption]>,
+ HelpText<"Do not require member pointer base types to be complete if they would be significant under the Microsoft ABI">;
def fcf_runtime_abi_EQ : Joined<["-"], "fcf-runtime-abi=">, Group<f_Group>,
- Flags<[CC1Option]>, Values<"unspecified,standalone,objc,swift,swift-5.0,swift-4.2,swift-4.1">,
- NormalizedValuesScope<"LangOptions::CoreFoundationABI">,
- NormalizedValues<["ObjectiveC", "ObjectiveC", "ObjectiveC", "Swift5_0", "Swift5_0", "Swift4_2", "Swift4_1"]>,
- MarshallingInfoString<"LangOpts->CFRuntime", "ObjectiveC">, AutoNormalizeEnum;
-defm constant_cfstrings : BoolFOption<"constant-cfstrings",
- "LangOpts->NoConstantCFStrings", DefaultsToFalse,
- ChangedBy<NegFlag, [], "Disable creation of CodeFoundation-type constant strings">,
- ResetBy<PosFlag>>;
+ Flags<[CC1Option]>;
+def fconstant_cfstrings : Flag<["-"], "fconstant-cfstrings">, Group<f_Group>;
def fconstant_string_class_EQ : Joined<["-"], "fconstant-string-class=">, Group<f_Group>;
def fconstexpr_depth_EQ : Joined<["-"], "fconstexpr-depth=">, Group<f_Group>;
def fconstexpr_steps_EQ : Joined<["-"], "fconstexpr-steps=">, Group<f_Group>;
def fexperimental_new_constant_interpreter : Flag<["-"], "fexperimental-new-constant-interpreter">, Group<f_Group>,
- HelpText<"Enable the experimental new constant interpreter">, Flags<[CC1Option]>,
- MarshallingInfoFlag<"LangOpts->EnableNewConstInterp">;
+ HelpText<"Enable the experimental new constant interpreter">, Flags<[CC1Option]>;
def fconstexpr_backtrace_limit_EQ : Joined<["-"], "fconstexpr-backtrace-limit=">,
Group<f_Group>;
def fno_crash_diagnostics : Flag<["-"], "fno-crash-diagnostics">, Group<f_clang_Group>, Flags<[NoArgumentUnused, CoreOption]>,
HelpText<"Disable auto-generation of preprocessed source files and a script for reproduction during a clang crash">;
def fcrash_diagnostics_dir : Joined<["-"], "fcrash-diagnostics-dir=">, Group<f_clang_Group>, Flags<[NoArgumentUnused, CoreOption]>;
def fcreate_profile : Flag<["-"], "fcreate-profile">, Group<f_Group>;
-defm cxx_exceptions: BoolFOption<"cxx-exceptions",
- "LangOpts->CXXExceptions", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Enable C++ exceptions">, ResetBy<NegFlag>>;
+defm cxx_exceptions: OptInFFlag<"cxx-exceptions", "Enable C++ exceptions">;
def fcxx_modules : Flag <["-"], "fcxx-modules">, Group<f_Group>,
Flags<[NoXarchOption]>;
def fdebug_pass_arguments : Flag<["-"], "fdebug-pass-arguments">, Group<f_Group>;
@@ -1256,10 +1213,8 @@ def fdiagnostics_parseable_fixits : Flag<["-"], "fdiagnostics-parseable-fixits">
def fdiagnostics_print_source_range_info : Flag<["-"], "fdiagnostics-print-source-range-info">,
Group<f_clang_Group>, Flags<[CC1Option]>,
HelpText<"Print source range spans in numeric form">;
-defm diagnostics_show_hotness : BoolFOption<"diagnostics-show-hotness",
- "CodeGenOpts.DiagnosticsWithHotness", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Enable profile hotness information in diagnostic line">,
- ResetBy<NegFlag>>;
+def fdiagnostics_show_hotness : Flag<["-"], "fdiagnostics-show-hotness">, Group<f_Group>,
+ Flags<[CC1Option]>, HelpText<"Enable profile hotness information in diagnostic line">;
def fdiagnostics_hotness_threshold_EQ : Joined<["-"], "fdiagnostics-hotness-threshold=">,
Group<f_Group>, Flags<[CC1Option]>, MetaVarName<"<value>">,
HelpText<"Prevent optimization remarks from being output if they do not have at least this profile count. "
@@ -1283,13 +1238,8 @@ def fdollars_in_identifiers : Flag<["-"], "fdollars-in-identifiers">, Group<f_Gr
HelpText<"Allow '$' in identifiers">, Flags<[CC1Option]>;
def fdwarf2_cfi_asm : Flag<["-"], "fdwarf2-cfi-asm">, Group<clang_ignored_f_Group>;
def fno_dwarf2_cfi_asm : Flag<["-"], "fno-dwarf2-cfi-asm">, Group<clang_ignored_f_Group>;
-defm dwarf_directory_asm : BoolFOption<"dwarf-directory-asm",
- "CodeGenOpts.NoDwarfDirectoryAsm", DefaultsToFalse,
- ChangedBy<NegFlag>, ResetBy<PosFlag>>;
-defm elide_constructors : BoolFOption<"elide-constructors",
- "LangOpts->ElideConstructors", DefaultsToTrue,
- ChangedBy<NegFlag, [], "Disable C++ copy constructor elision">,
- ResetBy<PosFlag>>;
+defm dwarf_directory_asm : OptOutFFlag<"dwarf-directory-asm", "", "">;
+def felide_constructors : Flag<["-"], "felide-constructors">, Group<f_Group>;
def fno_elide_type : Flag<["-"], "fno-elide-type">, Group<f_Group>,
Flags<[CC1Option]>,
HelpText<"Do not elide types when printing diagnostics">;
@@ -1297,17 +1247,13 @@ def feliminate_unused_debug_symbols : Flag<["-"], "feliminate-unused-debug-symbo
defm eliminate_unused_debug_types : OptOutFFlag<"eliminate-unused-debug-types",
"Do not emit ", "Emit ", " debug info for defined but unused types">;
def femit_all_decls : Flag<["-"], "femit-all-decls">, Group<f_Group>, Flags<[CC1Option]>,
- HelpText<"Emit all declarations, even if unused">,
- MarshallingInfoFlag<"LangOpts->EmitAllDecls">;
+ HelpText<"Emit all declarations, even if unused">;
def femulated_tls : Flag<["-"], "femulated-tls">, Group<f_Group>, Flags<[CC1Option]>,
HelpText<"Use emutls functions to access thread_local variables">;
def fno_emulated_tls : Flag<["-"], "fno-emulated-tls">, Group<f_Group>, Flags<[CC1Option]>;
def fencoding_EQ : Joined<["-"], "fencoding=">, Group<f_Group>;
def ferror_limit_EQ : Joined<["-"], "ferror-limit=">, Group<f_Group>, Flags<[CoreOption]>;
-defm exceptions : BoolFOption<"exceptions",
- "LangOpts->Exceptions", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Enable">, ResetBy<NegFlag, [], "Disable">,
- BothFlags<[], " support for exception handling">>;
+defm exceptions : OptInFFlag<"exceptions", "Enable", "Disable", " support for exception handling">;
def fdwarf_exceptions : Flag<["-"], "fdwarf-exceptions">, Group<f_Group>,
HelpText<"Use DWARF style exceptions">;
def fsjlj_exceptions : Flag<["-"], "fsjlj-exceptions">, Group<f_Group>,
@@ -1326,8 +1272,7 @@ def exception_model : Separate<["-"], "exception-model">,
def exception_model_EQ : Joined<["-"], "exception-model=">,
Flags<[CC1Option, NoDriverOption]>, Alias<exception_model>;
def fignore_exceptions : Flag<["-"], "fignore-exceptions">, Group<f_Group>, Flags<[CC1Option]>,
- HelpText<"Enable support for ignoring exception handling constructs">,
- MarshallingInfoFlag<"LangOpts->IgnoreExceptions">;
+ HelpText<"Enable support for ignoring exception handling constructs">;
def fexcess_precision_EQ : Joined<["-"], "fexcess-precision=">,
Group<clang_ignored_gcc_optimization_f_Group>;
def : Flag<["-"], "fexpensive-optimizations">, Group<clang_ignored_gcc_optimization_f_Group>;
@@ -1353,22 +1298,14 @@ defm math_errno : OptInFFlag<"math-errno", "Require math functions to indicate e
def fbracket_depth_EQ : Joined<["-"], "fbracket-depth=">, Group<f_Group>, Flags<[CoreOption]>;
def fsignaling_math : Flag<["-"], "fsignaling-math">, Group<f_Group>;
def fno_signaling_math : Flag<["-"], "fno-signaling-math">, Group<f_Group>;
-defm jump_tables : BoolFOption<"jump-tables",
- "CodeGenOpts.NoUseJumpTables", DefaultsToFalse,
- ChangedBy<NegFlag, [], "Do not use">, ResetBy<PosFlag, [], "Use">,
- BothFlags<[], " jump tables for lowering switches">>;
+defm jump_tables : OptOutFFlag<"jump-tables", "Use", "Do not use", " jump tables for lowering switches">;
defm force_enable_int128 : OptInFFlag<"force-enable-int128", "Enable", "Disable", " support for int128_t type", [], "TargetOpts->ForceEnableInt128">;
-defm keep_static_consts : BoolFOption<"keep-static-consts",
- "CodeGenOpts.KeepStaticConsts", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Keep">, ResetBy<NegFlag, [], "Don't keep">,
- BothFlags<[NoXarchOption], " static const variables if unused">>;
+defm keep_static_consts : OptInFFlag<"keep-static-consts", "Keep", "Don't keep", " static const variables if unused", [NoXarchOption]>;
defm fixed_point : OptInFFlag<"fixed-point", "Enable", "Disable", " fixed point types">;
-defm cxx_static_destructors : BoolFOption<"c++-static-destructors",
- "LangOpts->RegisterStaticDestructors", DefaultsToTrue,
- ChangedBy<NegFlag, [], "Disable C++ static destructor registration">,
- ResetBy<PosFlag>>;
+defm cxx_static_destructors : OptOutFFlag<"c++-static-destructors", "",
+ "Disable C++ static destructor registration">;
def fsymbol_partition_EQ : Joined<["-"], "fsymbol-partition=">, Group<f_Group>,
- Flags<[CC1Option]>, MarshallingInfoString<"CodeGenOpts.SymbolPartition">;
+ Flags<[CC1Option]>;
defm memory_profile : OptInFFlag<"memory-profile", "Enable", "Disable", " heap memory profiling">;
def fmemory_profile_EQ : Joined<["-"], "fmemory-profile=">,
@@ -1417,8 +1354,7 @@ def : Joined<["-"], "fsanitize-coverage-blacklist=">,
HelpText<"Deprecated, use -fsanitize-coverage-blocklist= instead">;
def fsanitize_memory_track_origins_EQ : Joined<["-"], "fsanitize-memory-track-origins=">,
Group<f_clang_Group>,
- HelpText<"Enable origins tracking in MemorySanitizer">,
- MarshallingInfoStringInt<"CodeGenOpts.SanitizeMemoryTrackOrigins">;
+ HelpText<"Enable origins tracking in MemorySanitizer">;
def fsanitize_memory_track_origins : Flag<["-"], "fsanitize-memory-track-origins">,
Group<f_clang_Group>,
HelpText<"Enable origins tracking in MemorySanitizer">;
@@ -1426,34 +1362,41 @@ def fno_sanitize_memory_track_origins : Flag<["-"], "fno-sanitize-memory-track-o
Group<f_clang_Group>,
Flags<[CoreOption, NoXarchOption]>,
HelpText<"Disable origins tracking in MemorySanitizer">;
-defm sanitize_memory_use_after_dtor : BoolOption<"sanitize-memory-use-after-dtor",
- "CodeGenOpts.SanitizeMemoryUseAfterDtor", DefaultsToFalse,
- ChangedBy<PosFlag, [CC1Option], "Enable">, ResetBy<NegFlag, [], "Disable">,
- BothFlags<[], " use-after-destroy detection in MemorySanitizer">, "f">,
- Group<f_clang_Group>;
+def fsanitize_memory_use_after_dtor : Flag<["-"], "fsanitize-memory-use-after-dtor">,
+ Group<f_clang_Group>,
+ HelpText<"Enable use-after-destroy detection in MemorySanitizer">;
+def fno_sanitize_memory_use_after_dtor : Flag<["-"], "fno-sanitize-memory-use-after-dtor">,
+ Group<f_clang_Group>,
+ HelpText<"Disable use-after-destroy detection in MemorySanitizer">;
def fsanitize_address_field_padding : Joined<["-"], "fsanitize-address-field-padding=">,
Group<f_clang_Group>,
- HelpText<"Level of field padding for AddressSanitizer">,
- MarshallingInfoStringInt<"LangOpts->SanitizeAddressFieldPadding">;
-defm sanitize_address_use_after_scope : BoolOption<"sanitize-address-use-after-scope",
- "CodeGenOpts.SanitizeAddressUseAfterScope", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Enable">, ResetBy<NegFlag, [CoreOption, NoXarchOption], "Disable">,
- BothFlags<[], " use-after-scope detection in AddressSanitizer">, "f">,
- Group<f_clang_Group>;
-defm sanitize_address_poison_custom_array_cookie : BoolOption<"sanitize-address-poison-custom-array-cookie",
- "CodeGenOpts.SanitizeAddressPoisonCustomArrayCookie", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Enable">, ResetBy<NegFlag, [], "Disable">,
- BothFlags<[], " poisoning array cookies when using custom operator new[] in AddressSanitizer">, "f">,
- Group<f_clang_Group>;
+ HelpText<"Level of field padding for AddressSanitizer">;
+def fsanitize_address_use_after_scope : Flag<["-"], "fsanitize-address-use-after-scope">,
+ Group<f_clang_Group>,
+ HelpText<"Enable use-after-scope detection in AddressSanitizer">;
+def fno_sanitize_address_use_after_scope : Flag<["-"], "fno-sanitize-address-use-after-scope">,
+ Group<f_clang_Group>,
+ Flags<[CoreOption, NoXarchOption]>,
+ HelpText<"Disable use-after-scope detection in AddressSanitizer">;
+def fsanitize_address_poison_custom_array_cookie
+ : Flag<[ "-" ], "fsanitize-address-poison-custom-array-cookie">,
+ Group<f_clang_Group>,
+ HelpText<"Enable poisoning array cookies when using custom operator new[] in AddressSanitizer">;
+def fno_sanitize_address_poison_custom_array_cookie
+ : Flag<[ "-" ], "fno-sanitize-address-poison-custom-array-cookie">,
+ Group<f_clang_Group>,
+ HelpText<"Disable poisoning array cookies when using custom operator new[] in AddressSanitizer">;
def fsanitize_address_globals_dead_stripping : Flag<["-"], "fsanitize-address-globals-dead-stripping">,
- Group<f_clang_Group>, HelpText<"Enable linker dead stripping of globals in AddressSanitizer">,
- MarshallingInfoFlag<"CodeGenOpts.SanitizeAddressGlobalsDeadStripping", "false">;
-defm sanitize_address_use_odr_indicator : BoolOption<"sanitize-address-use-odr-indicator",
- "CodeGenOpts.SanitizeAddressUseOdrIndicator", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Enable ODR indicator globals to avoid false ODR violation"
- " reports in partially sanitized programs at the cost of an increase in binary size">,
- ResetBy<NegFlag, [], "Disable ODR indicator globals">, BothFlags<[]>, "f">,
- Group<f_clang_Group>;
+ Group<f_clang_Group>,
+ HelpText<"Enable linker dead stripping of globals in AddressSanitizer">;
+def fsanitize_address_use_odr_indicator
+ : Flag<["-"], "fsanitize-address-use-odr-indicator">,
+ Group<f_clang_Group>,
+ HelpText<"Enable ODR indicator globals to avoid false ODR violation reports in partially sanitized programs at the cost of an increase in binary size">;
+def fno_sanitize_address_use_odr_indicator
+ : Flag<["-"], "fno-sanitize-address-use-odr-indicator">,
+ Group<f_clang_Group>,
+ HelpText<"Disable ODR indicator globals">;
// Note: This flag was introduced when it was necessary to distinguish between
// ABI for correct codegen. This is no longer needed, but the flag is
// not removed since targeting either ABI will behave the same.
@@ -1493,10 +1436,10 @@ def fsanitize_undefined_trap_on_error
def fno_sanitize_undefined_trap_on_error
: Flag<["-"], "fno-sanitize-undefined-trap-on-error">, Group<f_clang_Group>,
Alias<fno_sanitize_trap_EQ>, AliasArgs<["undefined"]>;
-defm sanitize_minimal_runtime : BoolOption<"sanitize-minimal-runtime",
- "CodeGenOpts.SanitizeMinimalRuntime", DefaultsToFalse,
- ChangedBy<PosFlag>, ResetBy<NegFlag>, BothFlags<[]>, "f">,
- Group<f_clang_Group>;
+def fsanitize_minimal_runtime : Flag<["-"], "fsanitize-minimal-runtime">,
+ Group<f_clang_Group>;
+def fno_sanitize_minimal_runtime : Flag<["-"], "fno-sanitize-minimal-runtime">,
+ Group<f_clang_Group>;
def fsanitize_link_runtime : Flag<["-"], "fsanitize-link-runtime">,
Group<f_clang_Group>;
def fno_sanitize_link_runtime : Flag<["-"], "fno-sanitize-link-runtime">,
@@ -1505,25 +1448,30 @@ def fsanitize_link_cxx_runtime : Flag<["-"], "fsanitize-link-c++-runtime">,
Group<f_clang_Group>;
def fno_sanitize_link_cxx_runtime : Flag<["-"], "fno-sanitize-link-c++-runtime">,
Group<f_clang_Group>;
-defm sanitize_cfi_cross_dso : BoolOption<"sanitize-cfi-cross-dso",
- "CodeGenOpts.SanitizeCfiCrossDso", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Enable">, ResetBy<NegFlag, [CoreOption, NoXarchOption], "Disable">,
- BothFlags<[], " control flow integrity (CFI) checks for cross-DSO calls.">, "f">,
- Group<f_clang_Group>;
+def fsanitize_cfi_cross_dso : Flag<["-"], "fsanitize-cfi-cross-dso">,
+ Group<f_clang_Group>,
+ HelpText<"Enable control flow integrity (CFI) checks for cross-DSO calls.">;
+def fno_sanitize_cfi_cross_dso : Flag<["-"], "fno-sanitize-cfi-cross-dso">,
+ Flags<[CoreOption, NoXarchOption]>,
+ Group<f_clang_Group>,
+ HelpText<"Disable control flow integrity (CFI) checks for cross-DSO calls.">;
def fsanitize_cfi_icall_generalize_pointers : Flag<["-"], "fsanitize-cfi-icall-generalize-pointers">,
Group<f_clang_Group>,
- HelpText<"Generalize pointers in CFI indirect call type signature checks">,
- MarshallingInfoFlag<"CodeGenOpts.SanitizeCfiICallGeneralizePointers">;
-defm sanitize_cfi_canonical_jump_tables : BoolOption<"sanitize-cfi-canonical-jump-tables",
- "CodeGenOpts.SanitizeCfiCanonicalJumpTables", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Make">, ResetBy<NegFlag, [CoreOption, NoXarchOption], "Do not make">,
- BothFlags<[], " the jump table addresses canonical in the symbol table">, "f">,
- Group<f_clang_Group>;
-defm sanitize_stats : BoolOption<"sanitize-stats",
- "CodeGenOpts.SanitizeStats", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Enable">, ResetBy<NegFlag, [CoreOption, NoXarchOption], "Disable">,
- BothFlags<[], " sanitizer statistics gathering.">, "f">,
- Group<f_clang_Group>;
+ HelpText<"Generalize pointers in CFI indirect call type signature checks">;
+def fsanitize_cfi_canonical_jump_tables : Flag<["-"], "fsanitize-cfi-canonical-jump-tables">,
+ Group<f_clang_Group>,
+ HelpText<"Make the jump table addresses canonical in the symbol table">;
+def fno_sanitize_cfi_canonical_jump_tables : Flag<["-"], "fno-sanitize-cfi-canonical-jump-tables">,
+ Group<f_clang_Group>,
+ Flags<[CoreOption, NoXarchOption]>,
+ HelpText<"Do not make the jump table addresses canonical in the symbol table">;
+def fsanitize_stats : Flag<["-"], "fsanitize-stats">,
+ Group<f_clang_Group>,
+ HelpText<"Enable sanitizer statistics gathering.">;
+def fno_sanitize_stats : Flag<["-"], "fno-sanitize-stats">,
+ Group<f_clang_Group>,
+ Flags<[CoreOption, NoXarchOption]>,
+ HelpText<"Disable sanitizer statistics gathering.">;
def fsanitize_thread_memory_access : Flag<["-"], "fsanitize-thread-memory-access">,
Group<f_clang_Group>,
HelpText<"Enable memory access instrumentation in ThreadSanitizer (default)">;
@@ -1548,8 +1496,7 @@ def fno_sanitize_thread_atomics : Flag<["-"], "fno-sanitize-thread-atomics">,
def fsanitize_undefined_strip_path_components_EQ : Joined<["-"], "fsanitize-undefined-strip-path-components=">,
Group<f_clang_Group>, MetaVarName<"<number>">,
HelpText<"Strip (or keep only, if negative) a given number of path components "
- "when emitting check metadata.">,
- MarshallingInfoStringInt<"CodeGenOpts.EmitCheckPathComponentsToStrip", "0", "int">;
+ "when emitting check metadata.">;
} // end -f[no-]sanitize* flags
@@ -1577,9 +1524,7 @@ def fno_honor_infinities : Flag<["-"], "fno-honor-infinities">, Group<f_Group>;
// This option was originally misspelt "infinites" [sic].
def : Flag<["-"], "fhonor-infinites">, Alias<fhonor_infinities>;
def : Flag<["-"], "fno-honor-infinites">, Alias<fno_honor_infinities>;
-def frounding_math : Flag<["-"], "frounding-math">, Group<f_Group>, Flags<[CC1Option]>,
- MarshallingInfoFlag<"LangOpts->FPRoundingMode", "llvm::RoundingMode::NearestTiesToEven">,
- Normalizer<"makeFlagToValueNormalizer(llvm::RoundingMode::Dynamic)">;
+def frounding_math : Flag<["-"], "frounding-math">, Group<f_Group>, Flags<[CC1Option]>;
def fno_rounding_math : Flag<["-"], "fno-rounding-math">, Group<f_Group>, Flags<[CC1Option]>;
def ftrapping_math : Flag<["-"], "ftrapping-math">, Group<f_Group>, Flags<[CC1Option]>;
def fno_trapping_math : Flag<["-"], "fno-trapping-math">, Group<f_Group>, Flags<[CC1Option]>;
@@ -1592,11 +1537,9 @@ def ffp_contract : Joined<["-"], "ffp-contract=">, Group<f_Group>,
" Default is 'fast' for CUDA, 'fast-honor-pragmas' for HIP, and 'on' otherwise.">,
Values<"fast,on,off,fast-honor-pragmas">;
-defm strict_float_cast_overflow : BoolFOption<"strict-float-cast-overflow",
- "CodeGenOpts.StrictFloatCastOverflow", DefaultsToTrue,
- ChangedBy<NegFlag, [], "Relax language rules and try to match the behavior"
- " of the target's native float-to-int conversion instructions">,
- ResetBy<PosFlag, [], "Assume that overflowing float-to-int casts are undefined (default)">>;
+defm strict_float_cast_overflow : OptOutFFlag<"strict-float-cast-overflow",
+ "Assume that overflowing float-to-int casts are undefined (default)",
+ "Relax language rules and try to match the behavior of the target's native float-to-int conversion instructions">;
def ffor_scope : Flag<["-"], "ffor-scope">, Group<f_Group>;
def fno_for_scope : Flag<["-"], "fno-for-scope">, Group<f_Group>;
@@ -1608,11 +1551,10 @@ defm rewrite_includes : BoolFOption<"rewrite-includes",
"PreprocessorOutputOpts.RewriteIncludes", DefaultsToFalse,
ChangedBy<PosFlag>, ResetBy<NegFlag>>;
-defm delete_null_pointer_checks : BoolFOption<"delete-null-pointer-checks",
- "CodeGenOpts.NullPointerIsValid", DefaultsToFalse,
- ChangedBy<NegFlag, [], "Do not treat usage of null pointers as undefined behavior">,
- ResetBy<PosFlag, [], "Treat usage of null pointers as undefined behavior (default)">,
- BothFlags<[CoreOption]>>;
+defm delete_null_pointer_checks : OptOutFFlag<"delete-null-pointer-checks",
+ "Treat usage of null pointers as undefined behavior (default)",
+ "Do not treat usage of null pointers as undefined behavior",
+ "", [CoreOption]>;
def frewrite_map_file : Separate<["-"], "frewrite-map-file">,
Group<f_Group>,
@@ -1626,8 +1568,7 @@ defm use_line_directives : BoolFOption<"use-line-directives",
ChangedBy<PosFlag, [], "Use #line in preprocessed output">, ResetBy<NegFlag>>;
def ffreestanding : Flag<["-"], "ffreestanding">, Group<f_Group>, Flags<[CC1Option]>,
- HelpText<"Assert that the compilation takes place in a freestanding environment">,
- MarshallingInfoFlag<"LangOpts->Freestanding">;
+ HelpText<"Assert that the compilation takes place in a freestanding environment">;
def fgnuc_version_EQ : Joined<["-"], "fgnuc-version=">, Group<f_Group>,
HelpText<"Sets various macros to claim compatibility with the given GCC version (default is 4.2.1)">,
Flags<[CC1Option, CoreOption]>;
@@ -1636,8 +1577,7 @@ def fgnu_keywords : Flag<["-"], "fgnu-keywords">, Group<f_Group>, Flags<[CC1Opti
defm gnu89_inline : OptInFFlag<"gnu89-inline", "Use the gnu89 inline semantics">;
def fgnu_runtime : Flag<["-"], "fgnu-runtime">, Group<f_Group>,
HelpText<"Generate output compatible with the standard GNU Objective-C runtime">;
-def fheinous_gnu_extensions : Flag<["-"], "fheinous-gnu-extensions">, Flags<[CC1Option]>,
- MarshallingInfoFlag<"LangOpts->HeinousExtensions">;
+def fheinous_gnu_extensions : Flag<["-"], "fheinous-gnu-extensions">, Flags<[CC1Option]>;
def filelist : Separate<["-"], "filelist">, Flags<[LinkerInput]>,
Group<Link_Group>;
def : Flag<["-"], "findirect-virtual-calls">, Alias<fapple_kext>;
@@ -1666,14 +1606,11 @@ def fexperimental_strict_floating_point : Flag<["-"], "fexperimental-strict-floa
def finput_charset_EQ : Joined<["-"], "finput-charset=">, Group<f_Group>;
def fexec_charset_EQ : Joined<["-"], "fexec-charset=">, Group<f_Group>;
def finstrument_functions : Flag<["-"], "finstrument-functions">, Group<f_Group>, Flags<[CC1Option]>,
- HelpText<"Generate calls to instrument function entry and exit">,
- MarshallingInfoFlag<"CodeGenOpts.InstrumentFunctions">;
+ HelpText<"Generate calls to instrument function entry and exit">;
def finstrument_functions_after_inlining : Flag<["-"], "finstrument-functions-after-inlining">, Group<f_Group>, Flags<[CC1Option]>,
- HelpText<"Like -finstrument-functions, but insert the calls after inlining">,
- MarshallingInfoFlag<"CodeGenOpts.InstrumentFunctionsAfterInlining">;
+ HelpText<"Like -finstrument-functions, but insert the calls after inlining">;
def finstrument_function_entry_bare : Flag<["-"], "finstrument-function-entry-bare">, Group<f_Group>, Flags<[CC1Option]>,
- HelpText<"Instrument function entry only, after inlining, without arguments to the instrumentation call">,
- MarshallingInfoFlag<"CodeGenOpts.InstrumentFunctionEntryBare">;
+ HelpText<"Instrument function entry only, after inlining, without arguments to the instrumentation call">;
def fcf_protection_EQ : Joined<["-"], "fcf-protection=">, Flags<[CoreOption, CC1Option]>, Group<f_Group>,
HelpText<"Instrument control-flow architecture protection. Options: return, branch, full, none.">, Values<"return,branch,full,none">;
def fcf_protection : Flag<["-"], "fcf-protection">, Group<f_Group>, Flags<[CoreOption, CC1Option]>,
@@ -1685,8 +1622,7 @@ defm xray_instrument : OptInFFlag<"xray-instrument", "Generate XRay instrumentat
def fxray_instruction_threshold_EQ :
JoinedOrSeparate<["-"], "fxray-instruction-threshold=">,
Group<f_Group>, Flags<[CC1Option]>,
- HelpText<"Sets the minimum function size to instrument with XRay">,
- MarshallingInfoStringInt<"CodeGenOpts.XRayInstructionThreshold", "200">;
+ HelpText<"Sets the minimum function size to instrument with XRay">;
def fxray_instruction_threshold_ :
JoinedOrSeparate<["-"], "fxray-instruction-threshold">,
Group<f_Group>, Flags<[CC1Option]>;
@@ -1741,24 +1677,23 @@ def fxray_selected_function_group :
HelpText<"When using -fxray-function-groups, select which group of functions to instrument. Valid range is 0 to fxray-function-groups - 1">;
-defm fine_grained_bitfield_accesses : BoolOption<"fine-grained-bitfield-accesses",
- "CodeGenOpts.FineGrainedBitfieldAccesses", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Use separate accesses for consecutive bitfield runs with legal widths and alignments.">,
- ResetBy<NegFlag, [], "Use large-integer access for consecutive bitfield runs.">,
- BothFlags<[CC1Option]>, "f">,
- Group<f_clang_Group>;
+def ffine_grained_bitfield_accesses : Flag<["-"],
+ "ffine-grained-bitfield-accesses">, Group<f_clang_Group>, Flags<[CC1Option]>,
+ HelpText<"Use separate accesses for consecutive bitfield runs with legal widths and alignments.">;
+def fno_fine_grained_bitfield_accesses : Flag<["-"],
+ "fno-fine-grained-bitfield-accesses">, Group<f_clang_Group>, Flags<[CC1Option]>,
+ HelpText<"Use large-integer access for consecutive bitfield runs.">;
-defm experimental_relative_cxx_abi_vtables : BoolFOption<"experimental-relative-c++-abi-vtables",
- "LangOpts->RelativeCXXABIVTables", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Use">, ResetBy<NegFlag, [], "Do not use">,
- BothFlags<[CC1Option], " the experimental C++ class ABI for classes with virtual tables">>;
+def fexperimental_relative_cxx_abi_vtables : Flag<["-"], "fexperimental-relative-c++-abi-vtables">,
+ Group<f_Group>, Flags<[CC1Option]>,
+ HelpText<"Use the experimental C++ class ABI for classes with virtual tables">;
+def fno_experimental_relative_cxx_abi_vtables : Flag<["-"], "fno-experimental-relative-c++-abi-vtables">,
+ Group<f_Group>, Flags<[CC1Option]>,
+ HelpText<"Do not use the experimental C++ class ABI for classes with virtual tables">;
def flat__namespace : Flag<["-"], "flat_namespace">;
def flax_vector_conversions_EQ : Joined<["-"], "flax-vector-conversions=">, Group<f_Group>,
- HelpText<"Enable implicit vector bit-casts">, Values<"none,integer,all">, Flags<[CC1Option]>,
- NormalizedValuesScope<"LangOptions::LaxVectorConversionKind">,
- NormalizedValues<["None", "Integer", "All"]>,
- MarshallingInfoString<"LangOpts->LaxVectorConversions", "All">, AutoNormalizeEnum;
+ HelpText<"Enable implicit vector bit-casts">, Values<"none,integer,all">, Flags<[CC1Option]>;
def flax_vector_conversions : Flag<["-"], "flax-vector-conversions">, Group<f_Group>,
Alias<flax_vector_conversions_EQ>, AliasArgs<["integer"]>;
def flimited_precision_EQ : Joined<["-"], "flimited-precision=">, Group<f_Group>;
@@ -1780,23 +1715,18 @@ def fthinlto_index_EQ : Joined<["-"], "fthinlto-index=">,
HelpText<"Perform ThinLTO importing using provided function summary index">;
def fthin_link_bitcode_EQ : Joined<["-"], "fthin-link-bitcode=">,
Flags<[CoreOption, CC1Option]>, Group<f_Group>,
- HelpText<"Write minimized bitcode to <file> for the ThinLTO thin link only">,
- MarshallingInfoString<"CodeGenOpts.ThinLinkBitcodeFile">;
+ HelpText<"Write minimized bitcode to <file> for the ThinLTO thin link only">;
def fmacro_backtrace_limit_EQ : Joined<["-"], "fmacro-backtrace-limit=">,
Group<f_Group>, Flags<[NoXarchOption, CoreOption]>;
-defm merge_all_constants : BoolFOption<"merge-all-constants",
- "CodeGenOpts.MergeAllConstants", DefaultsToFalse,
- ChangedBy<PosFlag, [CoreOption], "Allow">, ResetBy<NegFlag, [], "Disallow">,
- BothFlags<[], " merging of constants">>;
+def fmerge_all_constants : Flag<["-"], "fmerge-all-constants">, Group<f_Group>,
+ Flags<[CC1Option, CoreOption]>, HelpText<"Allow merging of constants">;
def fmessage_length_EQ : Joined<["-"], "fmessage-length=">, Group<f_Group>, Flags<[CC1Option]>,
HelpText<"Format message diagnostics so that they fit within N columns">;
def fms_extensions : Flag<["-"], "fms-extensions">, Group<f_Group>, Flags<[CC1Option, CoreOption]>,
HelpText<"Accept some non-standard constructs supported by the Microsoft compiler">;
def fms_compatibility : Flag<["-"], "fms-compatibility">, Group<f_Group>, Flags<[CC1Option, CoreOption]>,
- HelpText<"Enable full Microsoft Visual C++ compatibility">,
- MarshallingInfoFlag<"LangOpts->MSVCCompat">;
-def fms_volatile : Flag<["-"], "fms-volatile">, Group<f_Group>, Flags<[CC1Option]>,
- MarshallingInfoFlag<"CodeGenOpts.MSVolatile">;
+ HelpText<"Enable full Microsoft Visual C++ compatibility">;
+def fms_volatile : Flag<["-"], "fms-volatile">, Group<f_Group>, Flags<[CC1Option]>;
def fmsc_version : Joined<["-"], "fmsc-version=">, Group<f_Group>, Flags<[NoXarchOption, CoreOption]>,
HelpText<"Microsoft compiler version number to report in _MSC_VER (0 = don't define it (default))">;
def fms_compatibility_version
@@ -1806,17 +1736,10 @@ def fms_compatibility_version
HelpText<"Dot-separated value representing the Microsoft compiler "
"version number to report in _MSC_VER (0 = don't define it "
"(default))">;
-defm delayed_template_parsing : BoolFOption<"delayed-template-parsing",
- "LangOpts->DelayedTemplateParsing", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Parse templated function definitions at the end of the translation unit">,
- ResetBy<NegFlag, [NoXarchOption], "Disable delayed template parsing">,
- BothFlags<[CoreOption]>>;
-def fms_memptr_rep_EQ : Joined<["-"], "fms-memptr-rep=">, Group<f_Group>, Flags<[CC1Option]>,
- Values<"single,multiple,virtual">, NormalizedValuesScope<"LangOptions">,
- NormalizedValues<["PPTMK_FullGeneralitySingleInheritance", "PPTMK_FullGeneralityMultipleInheritance",
- "PPTMK_FullGeneralityVirtualInheritance"]>,
- MarshallingInfoString<"LangOpts->MSPointerToMemberRepresentationMethod", "PPTMK_BestCase">,
- AutoNormalizeEnum;
+def fdelayed_template_parsing : Flag<["-"], "fdelayed-template-parsing">, Group<f_Group>,
+ HelpText<"Parse templated function definitions at the end of the "
+ "translation unit">, Flags<[CC1Option, CoreOption]>;
+def fms_memptr_rep_EQ : Joined<["-"], "fms-memptr-rep=">, Group<f_Group>, Flags<[CC1Option]>;
def fmodules_cache_path : Joined<["-"], "fmodules-cache-path=">, Group<i_Group>,
Flags<[NoXarchOption, CC1Option]>, MetaVarName<"<directory>">,
HelpText<"Specify the module cache path">;
@@ -1856,7 +1779,7 @@ def fmodules_validate_once_per_build_session : Flag<["-"], "fmodules-validate-on
def fmodules_disable_diagnostic_validation : Flag<["-"], "fmodules-disable-diagnostic-validation">,
Group<i_Group>, Flags<[CC1Option]>,
HelpText<"Disable validation of the diagnostic options when loading the module">,
- MarshallingInfoNegativeFlag<"HeaderSearchOpts->ModulesValidateDiagnosticOptions">;
+ MarshallingInfoFlag<"HeaderSearchOpts->ModulesValidateDiagnosticOptions", "true">, IsNegative;
defm modules_validate_system_headers : BoolOption<"modules-validate-system-headers",
"HeaderSearchOpts->ModulesValidateSystemHeaders", DefaultsToFalse,
ChangedBy<PosFlag, [CC1Option], "Validate the system headers that a module depends on when loading the module">,
@@ -1883,10 +1806,13 @@ def fpch_validate_input_files_content:
def fno_pch_validate_input_files_content:
Flag <["-"], "fno_pch-validate-input-files-content">,
Group<f_Group>, Flags<[NoXarchOption]>;
-defm pch_instantiate_templates : BoolFOption<"pch-instantiate-templates",
- "LangOpts->PCHInstantiateTemplates", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Instantiate templates already while building a PCH">,
- ResetBy<NegFlag>, BothFlags<[CC1Option, CoreOption]>>;
+def fpch_instantiate_templates:
+ Flag <["-"], "fpch-instantiate-templates">,
+ Group<f_Group>, Flags<[CC1Option, CoreOption]>,
+ HelpText<"Instantiate templates already while building a PCH">;
+def fno_pch_instantiate_templates:
+ Flag <["-"], "fno-pch-instantiate-templates">,
+ Group<f_Group>, Flags<[CC1Option, CoreOption]>;
defm pch_codegen: OptInFFlag<"pch-codegen", "Generate ", "Do not generate ",
"code for uses of this PCH that assumes an explicit object file will be built for the PCH">;
defm pch_debuginfo: OptInFFlag<"pch-debuginfo", "Generate ", "Do not generate ",
@@ -1900,13 +1826,11 @@ def fimplicit_module_maps : Flag <["-"], "fimplicit-module-maps">, Group<f_Group
HelpText<"Implicitly search the file system for module map files.">,
MarshallingInfoFlag<"HeaderSearchOpts->ImplicitModuleMaps">;
def fmodules_ts : Flag <["-"], "fmodules-ts">, Group<f_Group>,
- Flags<[CC1Option]>, HelpText<"Enable support for the C++ Modules TS">,
- MarshallingInfoFlag<"LangOpts->ModulesTS">;
+ Flags<[CC1Option]>, HelpText<"Enable support for the C++ Modules TS">;
def fmodule_maps : Flag <["-"], "fmodule-maps">, Alias<fimplicit_module_maps>;
def fmodule_name_EQ : Joined<["-"], "fmodule-name=">, Group<f_Group>,
Flags<[NoXarchOption,CC1Option]>, MetaVarName<"<name>">,
- HelpText<"Specify the name of the module to build">,
- MarshallingInfoString<"LangOpts->ModuleName">;
+ HelpText<"Specify the name of the module to build">;
def fmodule_name : Separate<["-"], "fmodule-name">, Alias<fmodule_name_EQ>;
def fmodule_implementation_of : Separate<["-"], "fmodule-implementation-of">,
Flags<[CC1Option]>, Alias<fmodule_name_EQ>;
@@ -1927,25 +1851,25 @@ def fmodules_decluse : Flag <["-"], "fmodules-decluse">, Group<f_Group>,
HelpText<"Require declaration of modules used within a module">;
def fmodules_strict_decluse : Flag <["-"], "fmodules-strict-decluse">, Group<f_Group>,
Flags<[NoXarchOption,CC1Option]>,
- HelpText<"Like -fmodules-decluse but requires all headers to be in modules">,
- MarshallingInfoFlag<"LangOpts->ModulesStrictDeclUse">;
+ HelpText<"Like -fmodules-decluse but requires all headers to be in modules">;
def fno_modules_search_all : Flag <["-"], "fno-modules-search-all">, Group<f_Group>,
Flags<[NoXarchOption, CC1Option]>;
-defm implicit_modules : BoolFOption<"implicit-modules",
- "LangOpts->ImplicitModules", DefaultsToTrue,
- ChangedBy<NegFlag>, ResetBy<PosFlag>, BothFlags<[NoXarchOption]>>;
-def fretain_comments_from_system_headers : Flag<["-"], "fretain-comments-from-system-headers">, Group<f_Group>, Flags<[CC1Option]>,
- MarshallingInfoFlag<"LangOpts->RetainCommentsFromSystemHeaders">;
+def fno_implicit_modules :
+ Flag <["-"], "fno-implicit-modules">,
+ Group<f_Group>, Flags<[NoXarchOption, CC1Option]>;
+def fretain_comments_from_system_headers : Flag<["-"], "fretain-comments-from-system-headers">, Group<f_Group>, Flags<[CC1Option]>;
def fmudflapth : Flag<["-"], "fmudflapth">, Group<f_Group>;
def fmudflap : Flag<["-"], "fmudflap">, Group<f_Group>;
def fnested_functions : Flag<["-"], "fnested-functions">, Group<f_Group>;
def fnext_runtime : Flag<["-"], "fnext-runtime">, Group<f_Group>;
+def fno_apple_pragma_pack : Flag<["-"], "fno-apple-pragma-pack">, Group<f_Group>;
def fno_asm : Flag<["-"], "fno-asm">, Group<f_Group>;
def fno_asynchronous_unwind_tables : Flag<["-"], "fno-asynchronous-unwind-tables">, Group<f_Group>;
def fno_assume_sane_operator_new : Flag<["-"], "fno-assume-sane-operator-new">, Group<f_Group>,
HelpText<"Don't assume that C++'s global operator new can't alias any pointer">,
- Flags<[CC1Option]>, MarshallingInfoNegativeFlag<"CodeGenOpts.AssumeSaneOperatorNew">;
+ Flags<[CC1Option]>;
+def fno_borland_extensions : Flag<["-"], "fno-borland-extensions">, Group<f_Group>;
def fno_builtin : Flag<["-"], "fno-builtin">, Group<f_Group>, Flags<[CC1Option, CoreOption]>,
HelpText<"Disable implicit builtin knowledge of functions">;
def fno_builtin_ : Joined<["-"], "fno-builtin-">, Group<f_Group>, Flags<[CC1Option, CoreOption]>,
@@ -1954,10 +1878,14 @@ def fno_diagnostics_color : Flag<["-"], "fno-diagnostics-color">, Group<f_Group>
Flags<[CoreOption, NoXarchOption]>;
def fno_common : Flag<["-"], "fno-common">, Group<f_Group>, Flags<[CC1Option]>,
HelpText<"Compile common globals like normal definitions">;
+def fno_constant_cfstrings : Flag<["-"], "fno-constant-cfstrings">, Group<f_Group>,
+ Flags<[CC1Option]>,
+ HelpText<"Disable creation of CodeFoundation-type constant strings">;
def fno_cxx_modules : Flag <["-"], "fno-cxx-modules">, Group<f_Group>,
Flags<[NoXarchOption]>;
def fno_diagnostics_fixit_info : Flag<["-"], "fno-diagnostics-fixit-info">, Group<f_Group>,
Flags<[CC1Option]>, HelpText<"Do not include fixit information in diagnostics">;
+def fno_diagnostics_show_hotness : Flag<["-"], "fno-diagnostics-show-hotness">, Group<f_Group>;
def fno_diagnostics_show_option : Flag<["-"], "fno-diagnostics-show-option">, Group<f_Group>, Flags<[CC1Option]>;
def fno_diagnostics_show_note_include_stack : Flag<["-"], "fno-diagnostics-show-note-include-stack">,
Flags<[CC1Option]>, Group<f_Group>;
@@ -1969,6 +1897,8 @@ def fno_declspec : Flag<["-"], "fno-declspec">, Group<f_clang_Group>,
HelpText<"Disallow __declspec as a keyword">, Flags<[CC1Option]>;
def fno_dollars_in_identifiers : Flag<["-"], "fno-dollars-in-identifiers">, Group<f_Group>,
HelpText<"Disallow '$' in identifiers">, Flags<[CC1Option]>;
+def fno_elide_constructors : Flag<["-"], "fno-elide-constructors">, Group<f_Group>,
+ HelpText<"Disable C++ copy constructor elision">, Flags<[CC1Option]>;
def fno_eliminate_unused_debug_symbols : Flag<["-"], "fno-eliminate-unused-debug-symbols">, Group<f_Group>;
def fno_gnu_keywords : Flag<["-"], "fno-gnu-keywords">, Group<f_Group>, Flags<[CC1Option]>;
def fno_inline_functions : Flag<["-"], "fno-inline-functions">, Group<f_clang_Group>, Flags<[CC1Option]>;
@@ -1978,13 +1908,11 @@ def fno_global_isel : Flag<["-"], "fno-global-isel">, Group<f_clang_Group>,
def fno_experimental_isel : Flag<["-"], "fno-experimental-isel">, Group<f_clang_Group>,
Alias<fno_global_isel>;
def fveclib : Joined<["-"], "fveclib=">, Group<f_Group>, Flags<[CC1Option]>,
- HelpText<"Use the given vector functions library">,
- Values<"Accelerate,libmvec,MASSV,SVML,none">,
- NormalizedValuesScope<"CodeGenOptions">,
- NormalizedValues<["Accelerate", "LIBMVEC", "MASSV", "SVML", "NoLibrary"]>,
- MarshallingInfoString<"CodeGenOpts.VecLib", "NoLibrary">, AutoNormalizeEnum;
+ HelpText<"Use the given vector functions library">, Values<"Accelerate,libmvec,MASSV,SVML,none">;
def fno_lax_vector_conversions : Flag<["-"], "fno-lax-vector-conversions">, Group<f_Group>,
Alias<flax_vector_conversions_EQ>, AliasArgs<["none"]>;
+def fno_merge_all_constants : Flag<["-"], "fno-merge-all-constants">, Group<f_Group>,
+ HelpText<"Disallow merging of constants">;
def fno_modules : Flag <["-"], "fno-modules">, Group<f_Group>,
Flags<[NoXarchOption]>;
def fno_implicit_module_maps : Flag <["-"], "fno-implicit-module-maps">, Group<f_Group>,
@@ -1994,6 +1922,8 @@ def fno_modules_decluse : Flag <["-"], "fno-modules-decluse">, Group<f_Group>,
Flags<[NoXarchOption]>;
def fno_modules_strict_decluse : Flag <["-"], "fno-strict-modules-decluse">, Group<f_Group>,
Flags<[NoXarchOption]>;
+def fimplicit_modules : Flag <["-"], "fimplicit-modules">, Group<f_Group>,
+ Flags<[NoXarchOption]>;
def fmodule_file_deps : Flag <["-"], "fmodule-file-deps">, Group<f_Group>,
Flags<[NoXarchOption]>;
def fno_module_file_deps : Flag <["-"], "fno-module-file-deps">, Group<f_Group>,
@@ -2002,16 +1932,24 @@ def fno_ms_extensions : Flag<["-"], "fno-ms-extensions">, Group<f_Group>,
Flags<[CoreOption]>;
def fno_ms_compatibility : Flag<["-"], "fno-ms-compatibility">, Group<f_Group>,
Flags<[CoreOption]>;
+def fno_delayed_template_parsing : Flag<["-"], "fno-delayed-template-parsing">, Group<f_Group>,
+ HelpText<"Disable delayed template parsing">,
+ Flags<[NoXarchOption, CoreOption]>;
+def fno_objc_exceptions: Flag<["-"], "fno-objc-exceptions">, Group<f_Group>;
def fno_objc_legacy_dispatch : Flag<["-"], "fno-objc-legacy-dispatch">, Group<f_Group>;
def fno_objc_weak : Flag<["-"], "fno-objc-weak">, Group<f_Group>, Flags<[CC1Option]>;
def fno_omit_frame_pointer : Flag<["-"], "fno-omit-frame-pointer">, Group<f_Group>;
def fno_operator_names : Flag<["-"], "fno-operator-names">, Group<f_Group>,
HelpText<"Do not treat C++ operator name keywords as synonyms for operators">,
Flags<[CC1Option]>;
+def fno_pascal_strings : Flag<["-"], "fno-pascal-strings">, Group<f_Group>;
+def fno_short_enums : Flag<["-"], "fno-short-enums">, Group<f_Group>;
def fno_show_source_location : Flag<["-"], "fno-show-source-location">, Group<f_Group>,
Flags<[CC1Option]>, HelpText<"Do not include source location information with diagnostics">;
def fdiagnostics_absolute_paths : Flag<["-"], "fdiagnostics-absolute-paths">, Group<f_Group>,
Flags<[CC1Option, CoreOption]>, HelpText<"Print absolute paths in diagnostics">;
+def fno_spell_checking : Flag<["-"], "fno-spell-checking">, Group<f_Group>,
+ Flags<[CC1Option]>, HelpText<"Disable spell-checking">;
def fno_stack_protector : Flag<["-"], "fno-stack-protector">, Group<f_Group>,
HelpText<"Disable the use of stack protectors">;
def fno_strict_aliasing : Flag<["-"], "fno-strict-aliasing">, Group<f_Group>,
@@ -2019,55 +1957,58 @@ def fno_strict_aliasing : Flag<["-"], "fno-strict-aliasing">, Group<f_Group>,
def fstruct_path_tbaa : Flag<["-"], "fstruct-path-tbaa">, Group<f_Group>;
def fno_struct_path_tbaa : Flag<["-"], "fno-struct-path-tbaa">, Group<f_Group>;
def fno_strict_enums : Flag<["-"], "fno-strict-enums">, Group<f_Group>;
+def fno_strict_vtable_pointers: Flag<["-"], "fno-strict-vtable-pointers">,
+ Group<f_Group>;
def fno_strict_overflow : Flag<["-"], "fno-strict-overflow">, Group<f_Group>;
def fno_temp_file : Flag<["-"], "fno-temp-file">, Group<f_Group>,
Flags<[CC1Option, CoreOption]>, HelpText<
"Directly create compilation output files. This may lead to incorrect incremental builds if the compiler crashes">,
- MarshallingInfoNegativeFlag<"FrontendOpts.UseTemporary">;
-defm use_cxa_atexit : BoolFOption<"use-cxa-atexit",
- "CodeGenOpts.CXAAtExit", DefaultsToTrue,
- ChangedBy<NegFlag, [], "Don't use __cxa_atexit for calling destructors">,
- ResetBy<PosFlag>>;
+ MarshallingInfoFlag<"FrontendOpts.UseTemporary", "true">, IsNegative;
+def fno_threadsafe_statics : Flag<["-"], "fno-threadsafe-statics">, Group<f_Group>,
+ Flags<[CC1Option]>, HelpText<"Do not emit code to make initialization of local statics thread safe">;
+def fno_use_cxa_atexit : Flag<["-"], "fno-use-cxa-atexit">, Group<f_Group>, Flags<[CC1Option]>,
+ HelpText<"Don't use __cxa_atexit for calling destructors">;
+def fno_register_global_dtors_with_atexit : Flag<["-"], "fno-register-global-dtors-with-atexit">, Group<f_Group>,
+ HelpText<"Don't use atexit or __cxa_atexit to register global destructors">;
def fno_unit_at_a_time : Flag<["-"], "fno-unit-at-a-time">, Group<f_Group>;
def fno_unwind_tables : Flag<["-"], "fno-unwind-tables">, Group<f_Group>;
-def fno_verbose_asm : Flag<["-"], "fno-verbose-asm">, Group<f_Group>, Flags<[CC1Option]>,
- MarshallingInfoNegativeFlag<"CodeGenOpts.AsmVerbose">;
+def fno_verbose_asm : Flag<["-"], "fno-verbose-asm">, Group<f_Group>, Flags<[CC1Option]>;
def fno_working_directory : Flag<["-"], "fno-working-directory">, Group<f_Group>;
def fno_wrapv : Flag<["-"], "fno-wrapv">, Group<f_Group>;
def fobjc_arc : Flag<["-"], "fobjc-arc">, Group<f_Group>, Flags<[CC1Option]>,
HelpText<"Synthesize retain and release calls for Objective-C pointers">;
def fno_objc_arc : Flag<["-"], "fno-objc-arc">, Group<f_Group>;
-defm objc_convert_messages_to_runtime_calls : BoolFOption<"objc-convert-messages-to-runtime-calls",
- "CodeGenOpts.ObjCConvertMessagesToRuntimeCalls", DefaultsToTrue,
- ChangedBy<NegFlag>, ResetBy<PosFlag>>;
-defm objc_arc_exceptions : OptInFFlag<"objc-arc-exceptions",
- "Use EH-safe code when synthesizing retains and releases in -fobjc-arc",
- "", "", [], "CodeGenOpts.ObjCAutoRefCountExceptions">;
+def fobjc_convert_messages_to_runtime_calls :
+ Flag<["-"], "fobjc-convert-messages-to-runtime-calls">, Group<f_Group>;
+def fno_objc_convert_messages_to_runtime_calls :
+ Flag<["-"], "fno-objc-convert-messages-to-runtime-calls">, Group<f_Group>, Flags<[CC1Option]>;
+def fobjc_arc_exceptions : Flag<["-"], "fobjc-arc-exceptions">, Group<f_Group>, Flags<[CC1Option]>,
+ HelpText<"Use EH-safe code when synthesizing retains and releases in -fobjc-arc">;
+def fno_objc_arc_exceptions : Flag<["-"], "fno-objc-arc-exceptions">, Group<f_Group>;
def fobjc_atdefs : Flag<["-"], "fobjc-atdefs">, Group<clang_ignored_f_Group>;
def fobjc_call_cxx_cdtors : Flag<["-"], "fobjc-call-cxx-cdtors">, Group<clang_ignored_f_Group>;
-defm objc_exceptions : BoolFOption<"objc-exceptions",
- "LangOpts->ObjCExceptions", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Enable Objective-C exceptions">, ResetBy<NegFlag>>;
-defm application_extension : BoolFOption<"application-extension",
- "LangOpts->AppExt", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Restrict code to those available for App Extensions">,
- ResetBy<NegFlag>>;
-defm relaxed_template_template_args : BoolFOption<"relaxed-template-template-args",
- "LangOpts->RelaxedTemplateTemplateArgs", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Enable C++17 relaxed template template argument matching">,
- ResetBy<NegFlag>>;
-defm sized_deallocation : BoolFOption<"sized-deallocation",
- "LangOpts->SizedDeallocation", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Enable C++14 sized global deallocation functions">,
- ResetBy<NegFlag>>;
+def fobjc_exceptions: Flag<["-"], "fobjc-exceptions">, Group<f_Group>,
+ HelpText<"Enable Objective-C exceptions">, Flags<[CC1Option]>;
+def fapplication_extension : Flag<["-"], "fapplication-extension">,
+ Group<f_Group>, Flags<[CC1Option]>,
+ HelpText<"Restrict code to those available for App Extensions">;
+def fno_application_extension : Flag<["-"], "fno-application-extension">,
+ Group<f_Group>;
+def frelaxed_template_template_args : Flag<["-"], "frelaxed-template-template-args">,
+ Flags<[CC1Option]>, HelpText<"Enable C++17 relaxed template template argument matching">,
+ Group<f_Group>;
+def fno_relaxed_template_template_args : Flag<["-"], "fno-relaxed-template-template-args">,
+ Group<f_Group>;
+def fsized_deallocation : Flag<["-"], "fsized-deallocation">, Flags<[CC1Option]>,
+ HelpText<"Enable C++14 sized global deallocation functions">, Group<f_Group>;
+def fno_sized_deallocation: Flag<["-"], "fno-sized-deallocation">, Group<f_Group>;
def faligned_allocation : Flag<["-"], "faligned-allocation">, Flags<[CC1Option]>,
HelpText<"Enable C++17 aligned allocation functions">, Group<f_Group>;
def fno_aligned_allocation: Flag<["-"], "fno-aligned-allocation">,
Group<f_Group>, Flags<[CC1Option]>;
def fnew_alignment_EQ : Joined<["-"], "fnew-alignment=">,
HelpText<"Specifies the largest alignment guaranteed by '::operator new(size_t)'">,
- MetaVarName<"<align>">, Group<f_Group>, Flags<[CC1Option]>,
- MarshallingInfoStringInt<"LangOpts->NewAlignOverride">;
+ MetaVarName<"<align>">, Group<f_Group>, Flags<[CC1Option]>;
def : Separate<["-"], "fnew-alignment">, Alias<fnew_alignment_EQ>;
def : Flag<["-"], "faligned-new">, Alias<faligned_allocation>;
def : Flag<["-"], "fno-aligned-new">, Alias<fno_aligned_allocation>;
@@ -2075,10 +2016,13 @@ def faligned_new_EQ : Joined<["-"], "faligned-new=">;
def fobjc_legacy_dispatch : Flag<["-"], "fobjc-legacy-dispatch">, Group<f_Group>;
def fobjc_new_property : Flag<["-"], "fobjc-new-property">, Group<clang_ignored_f_Group>;
-defm objc_infer_related_result_type : BoolFOption<"objc-infer-related-result-type",
- "LangOpts->ObjCInferRelatedResultType", DefaultsToTrue,
- ChangedBy<NegFlag, [], "do not infer Objective-C related result type based on method family">,
- ResetBy<PosFlag>>;
+def fobjc_infer_related_result_type : Flag<["-"], "fobjc-infer-related-result-type">,
+ Group<f_Group>;
+def fno_objc_infer_related_result_type : Flag<["-"],
+ "fno-objc-infer-related-result-type">, Group<f_Group>,
+ HelpText<
+ "do not infer Objective-C related result type based on method family">,
+ Flags<[CC1Option]>;
def fobjc_link_runtime: Flag<["-"], "fobjc-link-runtime">, Group<f_Group>;
def fobjc_weak : Flag<["-"], "fobjc-weak">, Group<f_Group>, Flags<[CC1Option]>,
HelpText<"Enable ARC-style weak references in Objective-C">;
@@ -2094,8 +2038,7 @@ def fno_objc_nonfragile_abi : Flag<["-"], "fno-objc-nonfragile-abi">, Group<f_Gr
def fobjc_sender_dependent_dispatch : Flag<["-"], "fobjc-sender-dependent-dispatch">, Group<f_Group>;
def fomit_frame_pointer : Flag<["-"], "fomit-frame-pointer">, Group<f_Group>;
def fopenmp : Flag<["-"], "fopenmp">, Group<f_Group>, Flags<[CC1Option, NoArgumentUnused]>,
- HelpText<"Parse OpenMP pragmas and generate parallel code.">,
- MarshallingInfoFlag<"LangOpts->OpenMP", "0u">, Normalizer<"makeFlagToValueNormalizer(50u)">;
+ HelpText<"Parse OpenMP pragmas and generate parallel code.">;
def fno_openmp : Flag<["-"], "fno-openmp">, Group<f_Group>, Flags<[NoArgumentUnused]>;
def fopenmp_version_EQ : Joined<["-"], "fopenmp-version=">, Group<f_Group>, Flags<[CC1Option, NoArgumentUnused]>;
def fopenmp_EQ : Joined<["-"], "fopenmp=">, Group<f_Group>;
@@ -2128,9 +2071,10 @@ def fopenmp_cuda_blocks_per_sm_EQ : Joined<["-"], "fopenmp-cuda-blocks-per-sm=">
Flags<[CC1Option, NoArgumentUnused, HelpHidden]>;
def fopenmp_cuda_teams_reduction_recs_num_EQ : Joined<["-"], "fopenmp-cuda-teams-reduction-recs-num=">, Group<f_Group>,
Flags<[CC1Option, NoArgumentUnused, HelpHidden]>;
-defm openmp_optimistic_collapse : BoolFOption<"openmp-optimistic-collapse",
- "LangOpts->OpenMPOptimisticCollapse", DefaultsToFalse,
- ChangedBy<PosFlag>, ResetBy<NegFlag>, BothFlags<[NoArgumentUnused, HelpHidden]>>;
+def fopenmp_optimistic_collapse : Flag<["-"], "fopenmp-optimistic-collapse">, Group<f_Group>,
+ Flags<[CC1Option, NoArgumentUnused, HelpHidden]>;
+def fno_openmp_optimistic_collapse : Flag<["-"], "fno-openmp-optimistic-collapse">, Group<f_Group>,
+ Flags<[NoArgumentUnused, HelpHidden]>;
def fopenmp_cuda_parallel_target_regions : Flag<["-"], "fopenmp-cuda-parallel-target-regions">, Group<f_Group>,
Flags<[CC1Option, NoArgumentUnused, HelpHidden]>,
HelpText<"Support parallel execution of target regions on Cuda-based devices.">;
@@ -2141,9 +2085,8 @@ def static_openmp: Flag<["-"], "static-openmp">,
HelpText<"Use the static host OpenMP runtime while linking.">;
def fno_optimize_sibling_calls : Flag<["-"], "fno-optimize-sibling-calls">, Group<f_Group>;
def foptimize_sibling_calls : Flag<["-"], "foptimize-sibling-calls">, Group<f_Group>;
-defm escaping_block_tail_calls : BoolFOption<"escaping-block-tail-calls",
- "CodeGenOpts.NoEscapingBlockTailCalls", DefaultsToFalse,
- ChangedBy<NegFlag>, ResetBy<PosFlag>>;
+def fno_escaping_block_tail_calls : Flag<["-"], "fno-escaping-block-tail-calls">, Group<f_Group>, Flags<[CC1Option]>;
+def fescaping_block_tail_calls : Flag<["-"], "fescaping-block-tail-calls">, Group<f_Group>;
def force__cpusubtype__ALL : Flag<["-"], "force_cpusubtype_ALL">;
def force__flat__namespace : Flag<["-"], "force_flat_namespace">;
def force__load : Separate<["-"], "force_load">;
@@ -2152,22 +2095,14 @@ def foutput_class_dir_EQ : Joined<["-"], "foutput-class-dir=">, Group<f_Group>;
def fpack_struct : Flag<["-"], "fpack-struct">, Group<f_Group>;
def fno_pack_struct : Flag<["-"], "fno-pack-struct">, Group<f_Group>;
def fpack_struct_EQ : Joined<["-"], "fpack-struct=">, Group<f_Group>, Flags<[CC1Option]>,
- HelpText<"Specify the default maximum struct packing alignment">,
- MarshallingInfoStringInt<"LangOpts->PackStruct">;
+ HelpText<"Specify the default maximum struct packing alignment">;
def fmax_type_align_EQ : Joined<["-"], "fmax-type-align=">, Group<f_Group>, Flags<[CC1Option]>,
- HelpText<"Specify the maximum alignment to enforce on pointers lacking an explicit alignment">,
- MarshallingInfoStringInt<"LangOpts->MaxTypeAlign">;
+ HelpText<"Specify the maximum alignment to enforce on pointers lacking an explicit alignment">;
def fno_max_type_align : Flag<["-"], "fno-max-type-align">, Group<f_Group>;
-defm pascal_strings : BoolFOption<"pascal-strings",
- "LangOpts->PascalStrings", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Recognize and construct Pascal-style string literals">,
- ResetBy<NegFlag>>;
-// Note: This flag has
diff erent semantics in the driver and in -cc1. The driver accepts -fpatchable-function-entry=M,N
-// and forwards it to -cc1 as -fpatchable-function-entry=M and -fpatchable-function-entry-offset=N. In -cc1, both flags
-// are treated as a single integer.
+def fpascal_strings : Flag<["-"], "fpascal-strings">, Group<f_Group>, Flags<[CC1Option]>,
+ HelpText<"Recognize and construct Pascal-style string literals">;
def fpatchable_function_entry_EQ : Joined<["-"], "fpatchable-function-entry=">, Group<f_Group>, Flags<[CC1Option]>,
- MetaVarName<"<N,M>">, HelpText<"Generate M NOPs before function entry and N-M NOPs after function entry">,
- MarshallingInfoStringInt<"CodeGenOpts.PatchableFunctionEntryCount">;
+ MetaVarName<"<N,M>">, HelpText<"Generate M NOPs before function entry and N-M NOPs after function entry">;
def fpcc_struct_return : Flag<["-"], "fpcc-struct-return">, Group<f_Group>, Flags<[CC1Option]>,
HelpText<"Override the default ABI to return all structs on the stack">;
def fpch_preprocess : Flag<["-"], "fpch-preprocess">, Group<f_Group>;
@@ -2175,30 +2110,19 @@ def fpic : Flag<["-"], "fpic">, Group<f_Group>;
def fno_pic : Flag<["-"], "fno-pic">, Group<f_Group>;
def fpie : Flag<["-"], "fpie">, Group<f_Group>;
def fno_pie : Flag<["-"], "fno-pie">, Group<f_Group>;
-defm plt : BoolFOption<"plt",
- "CodeGenOpts.NoPLT", DefaultsToFalse,
- ChangedBy<NegFlag, [], "Use GOT indirection instead of PLT to make external function calls (x86 only)">,
- ResetBy<PosFlag>>;
-defm ropi : BoolFOption<"ropi",
- "LangOpts->ROPI", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Generate read-only position independent code (ARM only)">,
- ResetBy<NegFlag>>;
-defm rwpi : BoolFOption<"rwpi",
- "LangOpts->RWPI", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Generate read-write position independent code (ARM only)">,
- ResetBy<NegFlag>>;
+defm plt : OptOutFFlag<"plt", "",
+ "Use GOT indirection instead of PLT to make external function calls (x86 only)">;
+defm ropi : OptInFFlag<"ropi", "Generate read-only position independent code (ARM only)">;
+defm rwpi : OptInFFlag<"rwpi", "Generate read-write position independent code (ARM only)">;
def fplugin_EQ : Joined<["-"], "fplugin=">, Group<f_Group>, Flags<[NoXarchOption]>, MetaVarName<"<dsopath>">,
HelpText<"Load the named plugin (dynamic shared object)">;
def fpass_plugin_EQ : Joined<["-"], "fpass-plugin=">,
Group<f_Group>, Flags<[CC1Option]>, MetaVarName<"<dsopath>">,
HelpText<"Load pass plugin from a dynamic shared object file (only with new pass manager).">;
-defm preserve_as_comments : BoolFOption<"preserve-as-comments",
- "CodeGenOpts.PreserveAsmComments", DefaultsToTrue,
- ChangedBy<NegFlag, [], "Do not preserve comments in inline assembly">,
- ResetBy<PosFlag>>;
-defm profile_arcs : BoolFOption<"profile-arcs",
- "CodeGenOpts.EmitGcovArcs", DefaultsToFalse,
- ChangedBy<PosFlag, [LinkOption]>, ResetBy<NegFlag>>;
+defm preserve_as_comments : OptOutFFlag<"preserve-as-comments", "",
+ "Do not preserve comments in inline assembly">;
+def fprofile_arcs : Flag<["-"], "fprofile-arcs">, Group<f_Group>, Flags<[CC1Option,LinkOption]>;
+def fno_profile_arcs : Flag<["-"], "fno-profile-arcs">, Group<f_Group>;
def framework : Separate<["-"], "framework">, Flags<[LinkerInput]>;
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]>,
@@ -2206,11 +2130,8 @@ def freg_struct_return : Flag<["-"], "freg-struct-return">, Group<f_Group>, Flag
defm rtti : OptOutFFlag<"rtti", "", "Disable generation of rtti information">;
defm rtti_data : OptOutFFlag<"rtti-data", "", "Disable generation of RTTI data">;
def : Flag<["-"], "fsched-interblock">, Group<clang_ignored_f_Group>;
-defm short_enums : BoolFOption<"short-enums",
- "LangOpts->ShortEnums", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Allocate to an enum type only as many bytes as it"
- " needs for the declared range of possible values">,
- ResetBy<NegFlag>>;
+def fshort_enums : Flag<["-"], "fshort-enums">, Group<f_Group>, Flags<[CC1Option]>,
+ HelpText<"Allocate to an enum type only as many bytes as it needs for the declared range of possible values">;
def fchar8__t : Flag<["-"], "fchar8_t">, Group<f_Group>, Flags<[CC1Option]>,
HelpText<"Enable C++ builtin type char8_t">;
def fno_char8__t : Flag<["-"], "fno-char8_t">, Group<f_Group>, Flags<[CC1Option]>,
@@ -2224,19 +2145,17 @@ def fshow_overloads_EQ : Joined<["-"], "fshow-overloads=">, Group<f_Group>, Flag
"best|all; defaults to all">, Values<"best,all">;
defm show_column : OptOutFFlag<"show-column", "", "Do not include column number on diagnostics">;
def fshow_source_location : Flag<["-"], "fshow-source-location">, Group<f_Group>;
-defm spell_checking : BoolFOption<"spell-checking",
- "LangOpts->SpellChecking", DefaultsToTrue,
- ChangedBy<NegFlag, [], "Disable spell-checking">, ResetBy<PosFlag>>;
+def fspell_checking : Flag<["-"], "fspell-checking">, Group<f_Group>;
def fspell_checking_limit_EQ : Joined<["-"], "fspell-checking-limit=">, Group<f_Group>;
def fsigned_bitfields : Flag<["-"], "fsigned-bitfields">, Group<f_Group>;
defm signed_char : OptOutFFlag<"signed-char", "char is signed", "char is unsigned">;
def fsplit_stack : Flag<["-"], "fsplit-stack">, Group<f_Group>;
def fstack_protector_all : Flag<["-"], "fstack-protector-all">, Group<f_Group>,
HelpText<"Enable stack protectors for all functions">;
-defm stack_clash_protection : BoolFOption<"stack-clash-protection",
- "CodeGenOpts.StackClashProtector", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Enable">, ResetBy<NegFlag, [], "Disable">,
- BothFlags<[], " stack clash protection">>;
+def fstack_clash_protection : Flag<["-"], "fstack-clash-protection">, Group<f_Group>, Flags<[CC1Option]>,
+ HelpText<"Enable stack clash protection">;
+def fno_stack_clash_protection : Flag<["-"], "fno-stack-clash-protection">, Group<f_Group>,
+ HelpText<"Disable stack clash protection">;
def fstack_protector_strong : Flag<["-"], "fstack-protector-strong">, Group<f_Group>,
HelpText<"Enable stack protectors for some functions vulnerable to stack smashing. "
"Compared to -fstack-protector, this uses a stronger heuristic "
@@ -2255,16 +2174,12 @@ def fstack_protector : Flag<["-"], "fstack-protector">, Group<f_Group>,
"address. The reference stack guard value is stored in a global variable.">;
def ftrivial_auto_var_init : Joined<["-"], "ftrivial-auto-var-init=">, Group<f_Group>,
Flags<[CC1Option, CoreOption]>, HelpText<"Initialize trivial automatic stack variables: uninitialized (default)"
- " | pattern">, Values<"uninitialized,zero,pattern">,
- NormalizedValuesScope<"LangOptions::TrivialAutoVarInitKind">,
- NormalizedValues<["Uninitialized", "Zero", "Pattern"]>,
- MarshallingInfoString<"LangOpts->TrivialAutoVarInit", "Uninitialized">, AutoNormalizeEnum;
+ " | pattern">, Values<"uninitialized,pattern">;
def enable_trivial_var_init_zero : Flag<["-"], "enable-trivial-auto-var-init-zero-knowing-it-will-be-removed-from-clang">,
Flags<[CC1Option, CoreOption]>,
HelpText<"Trivial automatic variable initialization to zero is only here for benchmarks, it'll eventually be removed, and I'm OK with that because I'm only using it to benchmark">;
def ftrivial_auto_var_init_stop_after : Joined<["-"], "ftrivial-auto-var-init-stop-after=">, Group<f_Group>,
- Flags<[CC1Option, CoreOption]>, HelpText<"Stop initializing trivial automatic stack variables after the specified number of instances">,
- MarshallingInfoStringInt<"LangOpts->TrivialAutoVarInitStopAfter">;
+ Flags<[CC1Option, CoreOption]>, HelpText<"Stop initializing trivial automatic stack variables after the specified number of instances">;
def fstandalone_debug : Flag<["-"], "fstandalone-debug">, Group<f_Group>, Flags<[CoreOption]>,
HelpText<"Emit full debug info for all types used by the program">;
def fno_standalone_debug : Flag<["-"], "fno-standalone-debug">, Group<f_Group>, Flags<[CoreOption]>,
@@ -2279,13 +2194,11 @@ def fstrict_aliasing : Flag<["-"], "fstrict-aliasing">, Group<f_Group>,
Flags<[NoXarchOption, CoreOption]>;
def fstrict_enums : Flag<["-"], "fstrict-enums">, Group<f_Group>, Flags<[CC1Option]>,
HelpText<"Enable optimizations based on the strict definition of an enum's "
- "value range">,
- MarshallingInfoFlag<"CodeGenOpts.StrictEnums">;
-defm strict_vtable_pointers : BoolFOption<"strict-vtable-pointers",
- "CodeGenOpts.StrictVTablePointers", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Enable optimizations based on the strict rules for"
- " overwriting polymorphic C++ objects">,
- ResetBy<NegFlag>>;
+ "value range">;
+def fstrict_vtable_pointers: Flag<["-"], "fstrict-vtable-pointers">,
+ Group<f_Group>, Flags<[CC1Option]>,
+ HelpText<"Enable optimizations based on the strict rules for overwriting "
+ "polymorphic C++ objects">;
def fstrict_overflow : Flag<["-"], "fstrict-overflow">, Group<f_Group>;
def fsyntax_only : Flag<["-"], "fsyntax-only">,
Flags<[NoXarchOption,CoreOption,CC1Option,FC1Option]>, Group<Action_Group>;
@@ -2313,9 +2226,8 @@ def foptimization_record_passes_EQ : Joined<["-"], "foptimization-record-passes=
HelpText<"Only include passes which match a specified regular expression in the generated optimization record (by default, include all passes)">,
MetaVarName<"<regex>">;
-defm test_coverage : BoolFOption<"test-coverage",
- "CodeGenOpts.EmitGcovNotes", DefaultsToFalse,
- ChangedBy<PosFlag>, ResetBy<NegFlag>>;
+def ftest_coverage : Flag<["-"], "ftest-coverage">, Flags<[CC1Option]>, Group<f_Group>;
+def fno_test_coverage : Flag<["-"], "fno-test-coverage">, Group<f_Group>;
def fvectorize : Flag<["-"], "fvectorize">, Group<f_Group>,
HelpText<"Enable the loop vectorization passes">;
def fno_vectorize : Flag<["-"], "fno-vectorize">, Group<f_Group>;
@@ -2329,8 +2241,7 @@ def : Flag<["-"], "fno-tree-slp-vectorize">, Alias<fno_slp_vectorize>;
def Wlarge_by_value_copy_def : Flag<["-"], "Wlarge-by-value-copy">,
HelpText<"Warn if a function definition returns or accepts an object larger "
"in bytes than a given value">, Flags<[HelpHidden]>;
-def Wlarge_by_value_copy_EQ : Joined<["-"], "Wlarge-by-value-copy=">, Flags<[CC1Option]>,
- MarshallingInfoStringInt<"LangOpts->NumLargeByValueCopy">;
+def Wlarge_by_value_copy_EQ : Joined<["-"], "Wlarge-by-value-copy=">, Flags<[CC1Option]>;
// These "special" warning flags are effectively processed as f_Group flags by the driver:
// Just silence warnings about -Wlarger-than for now.
@@ -2339,10 +2250,7 @@ def Wlarger_than_ : Joined<["-"], "Wlarger-than-">, Alias<Wlarger_than_EQ>;
def Wframe_larger_than_EQ : Joined<["-"], "Wframe-larger-than=">, Group<f_Group>, Flags<[NoXarchOption]>;
def : Flag<["-"], "fterminated-vtables">, Alias<fapple_kext>;
-defm threadsafe_statics : BoolFOption<"threadsafe-statics",
- "LangOpts->ThreadsafeStatics", DefaultsToTrue,
- ChangedBy<NegFlag, [], "Do not emit code to make initialization of local statics thread safe">,
- ResetBy<PosFlag>>;
+def fthreadsafe_statics : Flag<["-"], "fthreadsafe-statics">, Group<f_Group>;
def ftime_report : Flag<["-"], "ftime-report">, Group<f_Group>, Flags<[CC1Option]>,
MarshallingInfoFlag<"CodeGenOpts.TimePasses">;
def ftime_report_EQ: Joined<["-"], "ftime-report=">, Group<f_Group>,
@@ -2366,11 +2274,7 @@ def fproc_stat_report : Joined<["-"], "fproc-stat-report">, Group<f_Group>,
HelpText<"Print subprocess statistics">;
def fproc_stat_report_EQ : Joined<["-"], "fproc-stat-report=">, Group<f_Group>,
HelpText<"Save subprocess statistics to the given file">;
-def ftlsmodel_EQ : Joined<["-"], "ftls-model=">, Group<f_Group>, Flags<[CC1Option]>,
- Values<"global-dynamic,local-dynamic,initial-exec,local-exec">,
- NormalizedValuesScope<"CodeGenOptions">,
- NormalizedValues<["GeneralDynamicTLSModel", "LocalDynamicTLSModel", "InitialExecTLSModel", "LocalExecTLSModel"]>,
- MarshallingInfoString<"CodeGenOpts.DefaultTLSModel", "GeneralDynamicTLSModel">, AutoNormalizeEnum;
+def ftlsmodel_EQ : Joined<["-"], "ftls-model=">, Group<f_Group>, Flags<[CC1Option]>;
def ftrapv : Flag<["-"], "ftrapv">, Group<f_Group>, Flags<[CC1Option]>,
HelpText<"Trap on integer overflow">;
def ftrapv_handler_EQ : Joined<["-"], "ftrapv-handler=">, Group<f_Group>,
@@ -2378,16 +2282,13 @@ def ftrapv_handler_EQ : Joined<["-"], "ftrapv-handler=">, Group<f_Group>,
HelpText<"Specify the function to be called on overflow">;
def ftrapv_handler : Separate<["-"], "ftrapv-handler">, Group<f_Group>, Flags<[CC1Option]>;
def ftrap_function_EQ : Joined<["-"], "ftrap-function=">, Group<f_Group>, Flags<[CC1Option]>,
- HelpText<"Issue call to specified function rather than a trap instruction">,
- MarshallingInfoString<"CodeGenOpts.TrapFuncName">;
+ HelpText<"Issue call to specified function rather than a trap instruction">;
def funit_at_a_time : Flag<["-"], "funit-at-a-time">, Group<f_Group>;
def funroll_loops : Flag<["-"], "funroll-loops">, Group<f_Group>,
HelpText<"Turn on loop unroller">, Flags<[CC1Option]>;
def fno_unroll_loops : Flag<["-"], "fno-unroll-loops">, Group<f_Group>,
HelpText<"Turn off loop unroller">, Flags<[CC1Option]>;
-defm reroll_loops : BoolFOption<"reroll-loops",
- "CodeGenOpts.RerollLoops", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Turn on loop reroller">, ResetBy<NegFlag>>;
+defm reroll_loops : OptInFFlag<"reroll-loops", "Turn on loop reroller">;
def ftrigraphs : Flag<["-"], "ftrigraphs">, Group<f_Group>,
HelpText<"Process trigraph sequences">, Flags<[CC1Option]>;
def fno_trigraphs : Flag<["-"], "fno-trigraphs">, Group<f_Group>,
@@ -2396,14 +2297,10 @@ def funsigned_bitfields : Flag<["-"], "funsigned-bitfields">, Group<f_Group>;
def funsigned_char : Flag<["-"], "funsigned-char">, Group<f_Group>;
def fno_unsigned_char : Flag<["-"], "fno-unsigned-char">;
def funwind_tables : Flag<["-"], "funwind-tables">, Group<f_Group>;
-defm register_global_dtors_with_atexit : BoolFOption<"register-global-dtors-with-atexit",
- "CodeGenOpts.RegisterGlobalDtorsWithAtExit", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Use">, ResetBy<NegFlag, [], "Don't use">,
- BothFlags<[], " atexit or __cxa_atexit to register global destructors">>;
-defm use_init_array : BoolFOption<"use-init-array",
- "CodeGenOpts.UseInitArray", DefaultsToTrue,
- ChangedBy<NegFlag, [], "Use .ctors/.dtors instead of .init_array/.fini_array">,
- ResetBy<PosFlag>>;
+def fuse_cxa_atexit : Flag<["-"], "fuse-cxa-atexit">, Group<f_Group>;
+def fregister_global_dtors_with_atexit : Flag<["-"], "fregister-global-dtors-with-atexit">, Group<f_Group>, Flags<[CC1Option]>,
+ HelpText<"Use atexit or __cxa_atexit to register global destructors">;
+defm use_init_array : OptOutFFlag<"use-init-array", "", "Use .ctors/.dtors instead of .init_array/.fini_array">;
def fno_var_tracking : Flag<["-"], "fno-var-tracking">, Group<clang_ignored_f_Group>;
def fverbose_asm : Flag<["-"], "fverbose-asm">, Group<f_Group>,
HelpText<"Generate verbose assembly output">;
@@ -2421,104 +2318,73 @@ def fvisibility_EQ : Joined<["-"], "fvisibility=">, Group<f_Group>,
HelpText<"Set the default symbol visibility for all global declarations">, Values<"hidden,default">;
def fvisibility_inlines_hidden : Flag<["-"], "fvisibility-inlines-hidden">, Group<f_Group>,
HelpText<"Give inline C++ member functions hidden visibility by default">,
- Flags<[CC1Option]>, MarshallingInfoFlag<"LangOpts->InlineVisibilityHidden">;
-defm visibility_inlines_hidden_static_local_var : BoolFOption<"visibility-inlines-hidden-static-local-var",
- "LangOpts->VisibilityInlinesHiddenStaticLocalVar", DefaultsToFalse,
- ChangedBy<PosFlag, [], "When -fvisibility-inlines-hidden is enabled, static variables in"
- " inline C++ member functions will also be given hidden visibility by default">,
- ResetBy<NegFlag, [], "Disables -fvisibility-inlines-hidden-static-local-var"
- " (this is the default on non-darwin targets)">, BothFlags<[CC1Option]>>;
+ Flags<[CC1Option]>;
+def fvisibility_inlines_hidden_static_local_var :
+ Flag<["-"], "fvisibility-inlines-hidden-static-local-var">, Group<f_Group>,
+ HelpText<"When -fvisibility-inlines-hidden is enabled, static variables in "
+ "inline C++ member functions will also be given hidden visibility "
+ "by default">,
+ Flags<[CC1Option]>;
+def fno_visibility_inlines_hidden_static_local_var :
+ Flag<["-"], "fno-visibility-inlines-hidden-static-local-var">, Group<f_Group>,
+ HelpText<"Disables -fvisibility-inlines-hidden-static-local-var "
+ "(this is the default on non-darwin targets)">,
+ Flags<[CC1Option]>;
def fvisibility_ms_compat : Flag<["-"], "fvisibility-ms-compat">, Group<f_Group>,
HelpText<"Give global types 'default' visibility and global functions and "
"variables 'hidden' visibility by default">;
def fvisibility_global_new_delete_hidden : Flag<["-"], "fvisibility-global-new-delete-hidden">, Group<f_Group>,
- HelpText<"Give global C++ operator new and delete declarations hidden visibility">, Flags<[CC1Option]>,
- MarshallingInfoFlag<"LangOpts->GlobalAllocationFunctionVisibilityHidden">;
-defm whole_program_vtables : BoolFOption<"whole-program-vtables",
- "CodeGenOpts.WholeProgramVTables", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Enables whole-program vtable optimization. Requires -flto">,
- ResetBy<NegFlag>, BothFlags<[CoreOption]>>;
-defm split_lto_unit : BoolFOption<"split-lto-unit",
- "CodeGenOpts.EnableSplitLTOUnit", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Enables splitting of the LTO unit">,
- ResetBy<NegFlag>, BothFlags<[CoreOption]>>;
-defm force_emit_vtables : BoolFOption<"force-emit-vtables",
- "CodeGenOpts.ForceEmitVTables", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Emits more virtual tables to improve devirtualization">,
- ResetBy<NegFlag>, BothFlags<[CoreOption]>>;
-defm virtual_function_elimination : BoolFOption<"virtual-function-elimination",
- "CodeGenOpts.VirtualFunctionElimination", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Enables dead virtual function elimination optimization. Requires -flto=full">,
- ResetBy<NegFlag>, BothFlags<[CoreOption]>>;
+ HelpText<"Give global C++ operator new and delete declarations hidden visibility">, Flags<[CC1Option]>;
+defm whole_program_vtables : OptInFFlag<"whole-program-vtables",
+ "Enables whole-program vtable optimization. Requires -flto", "", "", [CoreOption]>;
+defm split_lto_unit : OptInFFlag<"split-lto-unit",
+ "Enables splitting of the LTO unit", "", "", [CoreOption]>;
+defm force_emit_vtables : OptInFFlag<"force-emit-vtables",
+ "Emits more virtual tables to improve devirtualization", "", "", [CoreOption]>;
+defm virtual_function_elimination : OptInFFlag<"virtual-function-elimination",
+ "Enables dead virtual function elimination optimization. Requires -flto=full", "", "", [CoreOption]>;
def fwrapv : Flag<["-"], "fwrapv">, Group<f_Group>, Flags<[CC1Option]>,
HelpText<"Treat signed integer overflow as two's complement">;
def fwritable_strings : Flag<["-"], "fwritable-strings">, Group<f_Group>, Flags<[CC1Option]>,
- HelpText<"Store string literals as writable data">,
- MarshallingInfoFlag<"LangOpts->WritableStrings">;
-defm zero_initialized_in_bss : BoolFOption<"zero-initialized-in-bss",
- "CodeGenOpts.NoZeroInitializedInBSS", DefaultsToFalse,
- ChangedBy<NegFlag, [], "Don't place zero initialized data in BSS">,
- ResetBy<PosFlag>>;
+ HelpText<"Store string literals as writable data">;
+defm zero_initialized_in_bss : OptOutFFlag<"zero-initialized-in-bss", "", "Don't place zero initialized data in BSS">;
defm function_sections : OptInFFlag<"function-sections", "Place each function in its own section">;
def fbasic_block_sections_EQ : Joined<["-"], "fbasic-block-sections=">, Group<f_Group>,
Flags<[CC1Option, CC1AsOption]>,
HelpText<"Place each function's basic blocks in unique sections (ELF Only) : all | labels | none | list=<file>">,
DocBrief<[{Generate labels for each basic block or place each basic block or a subset of basic blocks in its own section.}]>,
- Values<"all,labels,none,list=">,
- MarshallingInfoString<"CodeGenOpts.BBSections", [{"none"}]>;
-defm data_sections : BoolFOption<"data-sections",
- "CodeGenOpts.DataSections", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Place each data in its own section">, ResetBy<NegFlag>>;
-defm stack_size_section : BoolFOption<"stack-size-section",
- "CodeGenOpts.StackSizeSection", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Emit section containing metadata on function stack sizes">,
- ResetBy<NegFlag>>;
-
-defm unique_basic_block_section_names : BoolFOption<"unique-basic-block-section-names",
- "CodeGenOpts.UniqueBasicBlockSectionNames", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Use unique names for basic block sections (ELF Only)">,
- ResetBy<NegFlag>>;
-defm unique_internal_linkage_names : BoolFOption<"unique-internal-linkage-names",
- "CodeGenOpts.UniqueInternalLinkageNames", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Uniqueify Internal Linkage Symbol Names by appending"
- " the MD5 hash of the module path">,
- ResetBy<NegFlag>>;
-defm unique_section_names : BoolFOption<"unique-section-names",
- "CodeGenOpts.UniqueSectionNames", DefaultsToTrue,
- ChangedBy<NegFlag, [], "Don't use unique names for text and data sections">,
- ResetBy<PosFlag>>;
+ Values<"all,labels,none,list=">;
+defm data_sections : OptInFFlag<"data-sections", "Place each data in its own section">;
+defm stack_size_section : OptInFFlag<"stack-size-section", "Emit section containing metadata on function stack sizes">;
-defm split_machine_functions: BoolFOption<"split-machine-functions",
- "CodeGenOpts.SplitMachineFunctions", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Enable">, ResetBy<NegFlag, [], "Disable">,
- BothFlags<[], " late function splitting using profile information (x86 ELF)">>;
+defm unique_basic_block_section_names : OptInFFlag<"unique-basic-block-section-names",
+ "Use unique names for basic block sections (ELF Only)">;
+defm unique_internal_linkage_names : OptInFFlag<"unique-internal-linkage-names",
+ "Uniqueify Internal Linkage Symbol Names by appending the MD5 hash of the module path">;
+defm unique_section_names : OptOutFFlag<"unique-section-names",
+ "", "Don't use unique names for text and data sections">;
-defm strict_return : BoolFOption<"strict-return",
- "CodeGenOpts.StrictReturn", DefaultsToTrue,
- ChangedBy<NegFlag, [], "Don't treat control flow paths that fall off the end"
- " of a non-void function as unreachable">,
- ResetBy<PosFlag>>;
+defm split_machine_functions: OptInFFlag<"split-machine-functions",
+ "Enable", "Disable", " late function splitting using profile information (x86 ELF)">;
+
+defm strict_return : OptOutFFlag<"strict-return", "",
+ "Don't treat control flow paths that fall off the end of a non-void function as unreachable">;
def fenable_matrix : Flag<["-"], "fenable-matrix">, Group<f_Group>,
Flags<[CC1Option]>,
- HelpText<"Enable matrix data type and related builtin functions">,
- MarshallingInfoFlag<"LangOpts->MatrixTypes">;
+ HelpText<"Enable matrix data type and related builtin functions">;
def fdebug_types_section: Flag <["-"], "fdebug-types-section">, Group<f_Group>,
HelpText<"Place debug types in their own section (ELF Only)">;
def fno_debug_types_section: Flag<["-"], "fno-debug-types-section">, Group<f_Group>;
-defm debug_ranges_base_address : BoolFOption<"debug-ranges-base-address",
- "CodeGenOpts.DebugRangesBaseAddress", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Use DWARF base address selection entries in .debug_ranges">,
- ResetBy<NegFlag>>;
-defm split_dwarf_inlining : BoolFOption<"split-dwarf-inlining",
- "CodeGenOpts.SplitDwarfInlining", DefaultsToTrue,
- ChangedBy<NegFlag>,
- ResetBy<PosFlag, [], "Provide minimal debug info in the object/executable"
- " to facilitate online symbolication/stack traces in the absence of"
- " .dwo/.dwp files when using Split DWARF">>;
+defm debug_ranges_base_address : OptInFFlag<"debug-ranges-base-address",
+ "Use DWARF base address selection entries in .debug_ranges">;
+def fsplit_dwarf_inlining: Flag <["-"], "fsplit-dwarf-inlining">, Group<f_Group>,
+ HelpText<"Provide minimal debug info in the object/executable to facilitate online symbolication/stack traces in the absence of .dwo/.dwp files when using Split DWARF">;
+def fno_split_dwarf_inlining: Flag<["-"], "fno-split-dwarf-inlining">, Group<f_Group>,
+ Flags<[CC1Option]>;
def fdebug_default_version: Joined<["-"], "fdebug-default-version=">, Group<f_Group>,
HelpText<"Default DWARF version to use, if a -g option caused DWARF debug info to be produced">;
def fdebug_prefix_map_EQ
@@ -2531,9 +2397,7 @@ def ffile_prefix_map_EQ
def fmacro_prefix_map_EQ
: Joined<["-"], "fmacro-prefix-map=">, Group<Preprocessor_Group>, Flags<[CC1Option]>,
HelpText<"remap file source paths in predefined preprocessor macros">;
-defm force_dwarf_frame : BoolFOption<"force-dwarf-frame",
- "CodeGenOpts.ForceDwarfFrameSection", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Always emit a debug frame section">, ResetBy<NegFlag>>;
+defm force_dwarf_frame : OptInFFlag<"force-dwarf-frame", "Always emit a debug frame section">;
def g_Flag : Flag<["-"], "g">, Group<g_Group>,
HelpText<"Generate source-level debug information">;
def gline_tables_only : Flag<["-"], "gline-tables-only">, Group<gN_Group>,
@@ -2567,8 +2431,7 @@ def gdwarf_5 : Flag<["-"], "gdwarf-5">, Group<g_Group>,
def gcodeview : Flag<["-"], "gcodeview">,
HelpText<"Generate CodeView debug information">,
- Flags<[CC1Option, CC1AsOption, CoreOption]>,
- MarshallingInfoFlag<"CodeGenOpts.EmitCodeView">;
+ Flags<[CC1Option, CC1AsOption, CoreOption]>;
defm codeview_ghash : BoolOption<"codeview-ghash",
"CodeGenOpts.CodeViewGHash", DefaultsToFalse,
ChangedBy<PosFlag, [CC1Option], "Emit type record hashes in a .debug$H section">,
@@ -2593,9 +2456,8 @@ def : Flag<["-"], "grecord-gcc-switches">, Alias<grecord_command_line>;
def : Flag<["-"], "gno-record-gcc-switches">, Alias<gno_record_command_line>;
def gstrict_dwarf : Flag<["-"], "gstrict-dwarf">, Group<g_flags_Group>;
def gno_strict_dwarf : Flag<["-"], "gno-strict-dwarf">, Group<g_flags_Group>;
-defm column_info : BoolGOption<"column-info",
- "CodeGenOpts.DebugColumnInfo", DefaultsToTrue,
- ChangedBy<NegFlag>, ResetBy<PosFlag>, BothFlags<[CoreOption]>>;
+def gcolumn_info : Flag<["-"], "gcolumn-info">, Group<g_flags_Group>, Flags<[CoreOption]>;
+def gno_column_info : Flag<["-"], "gno-column-info">, Group<g_flags_Group>, Flags<[CoreOption, CC1Option]>;
def gsplit_dwarf : Flag<["-"], "gsplit-dwarf">, Group<g_flags_Group>;
def gsplit_dwarf_EQ : Joined<["-"], "gsplit-dwarf=">, Group<g_flags_Group>,
HelpText<"Set DWARF fission mode to either 'split' or 'single'">,
@@ -2613,8 +2475,7 @@ def gz_EQ : Joined<["-"], "gz=">, Group<g_flags_Group>,
HelpText<"DWARF debug sections compression type">;
def gz : Flag<["-"], "gz">, Alias<gz_EQ>, AliasArgs<["zlib"]>, Group<g_flags_Group>;
def gembed_source : Flag<["-"], "gembed-source">, Group<g_flags_Group>, Flags<[CC1Option]>,
- HelpText<"Embed source text in DWARF debug sections">,
- MarshallingInfoFlag<"CodeGenOpts.EmbedSource">;
+ HelpText<"Embed source text in DWARF debug sections">;
def gno_embed_source : Flag<["-"], "gno-embed-source">, Group<g_flags_Group>,
Flags<[NoXarchOption]>,
HelpText<"Restore the default behavior of not embedding source text in DWARF debug sections">;
@@ -2689,8 +2550,7 @@ def EB : Flag<["-"], "EB">, Alias<mbig_endian>;
def m16 : Flag<["-"], "m16">, Group<m_Group>, Flags<[NoXarchOption, CoreOption]>;
def m32 : Flag<["-"], "m32">, Group<m_Group>, Flags<[NoXarchOption, CoreOption]>;
def mqdsp6_compat : Flag<["-"], "mqdsp6-compat">, Group<m_Group>, Flags<[NoXarchOption,CC1Option]>,
- HelpText<"Enable hexagon-qdsp6 backward compatibility">,
- MarshallingInfoFlag<"LangOpts->HexagonQdsp6Compat">;
+ HelpText<"Enable hexagon-qdsp6 backward compatibility">;
def m64 : Flag<["-"], "m64">, Group<m_Group>, Flags<[NoXarchOption, CoreOption]>;
def mx32 : Flag<["-"], "mx32">, Group<m_Group>, Flags<[NoXarchOption, CoreOption]>;
def mabi_EQ : Joined<["-"], "mabi=">, Group<m_Group>;
@@ -2712,8 +2572,7 @@ def mfancy_math_387 : Flag<["-"], "mfancy-math-387">, Group<clang_ignored_m_Grou
def mlong_calls : Flag<["-"], "mlong-calls">, Group<m_Group>,
HelpText<"Generate branches with extended addressability, usually via indirect jumps.">;
def mdouble_EQ : Joined<["-"], "mdouble=">, Group<m_Group>, Values<"32,64">, Flags<[CC1Option]>,
- HelpText<"Force double to be 32 bits or 64 bits">,
- MarshallingInfoStringInt<"LangOpts->DoubleSize", "0">;
+ HelpText<"Force double to be 32 bits or 64 bits">;
def LongDouble_Group : OptionGroup<"<LongDouble group>">, Group<m_Group>,
DocName<"Long double flags">,
DocBrief<[{Selects the long double implementation}]>;
@@ -2746,8 +2605,7 @@ def mcmodel_EQ : Joined<["-"], "mcmodel=">, Group<m_Group>, Flags<[CC1Option]>,
MarshallingInfoString<"TargetOpts->CodeModel", [{"default"}]>;
def mtls_size_EQ : Joined<["-"], "mtls-size=">, Group<m_Group>, Flags<[NoXarchOption, CC1Option]>,
HelpText<"Specify bit size of immediate TLS offsets (AArch64 ELF only): "
- "12 (for 4KB) | 24 (for 16MB, default) | 32 (for 4GB) | 48 (for 256TB, needs -mcmodel=large)">,
- MarshallingInfoStringInt<"CodeGenOpts.TLSSize">;
+ "12 (for 4KB) | 24 (for 16MB, default) | 32 (for 4GB) | 48 (for 256TB, needs -mcmodel=large)">;
def mimplicit_it_EQ : Joined<["-"], "mimplicit-it=">, Group<m_Group>;
def mdefault_build_attributes : Joined<["-"], "mdefault-build-attributes">, Group<m_Group>;
def mno_default_build_attributes : Joined<["-"], "mno-default-build-attributes">, Group<m_Group>;
@@ -2766,8 +2624,7 @@ def mieee_fp : Flag<["-"], "mieee-fp">, Group<clang_ignored_m_Group>;
def minline_all_stringops : Flag<["-"], "minline-all-stringops">, Group<clang_ignored_m_Group>;
def mno_inline_all_stringops : Flag<["-"], "mno-inline-all-stringops">, Group<clang_ignored_m_Group>;
def malign_double : Flag<["-"], "malign-double">, Group<m_Group>, Flags<[CC1Option]>,
- HelpText<"Align doubles to two words in structs (x86 only)">,
- MarshallingInfoFlag<"LangOpts->AlignDouble">;
+ HelpText<"Align doubles to two words in structs (x86 only)">;
def mfloat_abi_EQ : Joined<["-"], "mfloat-abi=">, Group<m_Group>, Values<"soft,softfp,hard">;
def mfpmath_EQ : Joined<["-"], "mfpmath=">, Group<m_Group>;
def mfpu_EQ : Joined<["-"], "mfpu=">, Group<m_Group>;
@@ -2791,8 +2648,7 @@ def mmacosx_version_min_EQ : Joined<["-"], "mmacosx-version-min=">,
def mmacos_version_min_EQ : Joined<["-"], "mmacos-version-min=">,
Group<m_Group>, Alias<mmacosx_version_min_EQ>;
def mms_bitfields : Flag<["-"], "mms-bitfields">, Group<m_Group>, Flags<[CC1Option]>,
- HelpText<"Set the default structure layout to be compatible with the Microsoft compiler standard">,
- MarshallingInfoFlag<"LangOpts->MSBitfields">;
+ HelpText<"Set the default structure layout to be compatible with the Microsoft compiler standard">;
def moutline : Flag<["-"], "moutline">, Group<f_clang_Group>, Flags<[CC1Option]>,
HelpText<"Enable function outlining (AArch64 only)">;
def mno_outline : Flag<["-"], "mno-outline">, Group<f_clang_Group>, Flags<[CC1Option]>,
@@ -2800,19 +2656,15 @@ def mno_outline : Flag<["-"], "mno-outline">, Group<f_clang_Group>, Flags<[CC1Op
def mno_ms_bitfields : Flag<["-"], "mno-ms-bitfields">, Group<m_Group>,
HelpText<"Do not set the default structure layout to be compatible with the Microsoft compiler standard">;
def mstackrealign : Flag<["-"], "mstackrealign">, Group<m_Group>, Flags<[CC1Option]>,
- HelpText<"Force realign the stack at entry to every function">,
- MarshallingInfoFlag<"CodeGenOpts.StackRealignment">;
+ HelpText<"Force realign the stack at entry to every function">;
def mstack_alignment : Joined<["-"], "mstack-alignment=">, Group<m_Group>, Flags<[CC1Option]>,
- HelpText<"Set the stack alignment">,
- MarshallingInfoStringInt<"CodeGenOpts.StackAlignment">;
+ HelpText<"Set the stack alignment">;
def mstack_probe_size : Joined<["-"], "mstack-probe-size=">, Group<m_Group>, Flags<[CC1Option]>,
- HelpText<"Set the stack probe size">,
- MarshallingInfoStringInt<"CodeGenOpts.StackProbeSize", "4096">;
+ HelpText<"Set the stack probe size">;
def mstack_arg_probe : Flag<["-"], "mstack-arg-probe">, Group<m_Group>,
HelpText<"Enable stack probes">;
def mno_stack_arg_probe : Flag<["-"], "mno-stack-arg-probe">, Group<m_Group>, Flags<[CC1Option]>,
- HelpText<"Disable stack probes which are enabled by default">,
- MarshallingInfoFlag<"CodeGenOpts.NoStackArgProbe">;
+ HelpText<"Disable stack probes which are enabled by default">;
def mthread_model : Separate<["-"], "mthread-model">, Group<m_Group>, Flags<[CC1Option]>,
HelpText<"The thread model to use, e.g. posix, single (posix by default)">, Values<"posix,single">;
def meabi : Separate<["-"], "meabi">, Group<m_Group>, Flags<[CC1Option]>,
@@ -2828,8 +2680,7 @@ def mno_pascal_strings : Flag<["-"], "mno-pascal-strings">,
Alias<fno_pascal_strings>;
def mno_red_zone : Flag<["-"], "mno-red-zone">, Group<m_Group>;
def mno_tls_direct_seg_refs : Flag<["-"], "mno-tls-direct-seg-refs">, Group<m_Group>, Flags<[CC1Option]>,
- HelpText<"Disable direct TLS access through segment registers">,
- MarshallingInfoFlag<"CodeGenOpts.IndirectTlsSegRefs">;
+ HelpText<"Disable direct TLS access through segment registers">;
def mno_relax_all : Flag<["-"], "mno-relax-all">, Group<m_Group>;
def mno_rtd: Flag<["-"], "mno-rtd">, Group<m_Group>;
def mno_soft_float : Flag<["-"], "mno-soft-float">, Group<m_Group>;
@@ -2837,10 +2688,10 @@ def mno_stackrealign : Flag<["-"], "mno-stackrealign">, Group<m_Group>;
def mretpoline : Flag<["-"], "mretpoline">, Group<m_Group>, Flags<[CoreOption,NoXarchOption]>;
def mno_retpoline : Flag<["-"], "mno-retpoline">, Group<m_Group>, Flags<[CoreOption,NoXarchOption]>;
-defm speculative_load_hardening : BoolOption<"speculative-load-hardening",
- "CodeGenOpts.SpeculativeLoadHardening", DefaultsToFalse,
- ChangedBy<PosFlag, [CC1Option]>, ResetBy<NegFlag>, BothFlags<[CoreOption]>,
- "m">, Group<m_Group>;
+def mspeculative_load_hardening : Flag<["-"], "mspeculative-load-hardening">,
+ Group<m_Group>, Flags<[CoreOption,CC1Option]>;
+def mno_speculative_load_hardening : Flag<["-"], "mno-speculative-load-hardening">,
+ Group<m_Group>, Flags<[CoreOption]>;
def mlvi_hardening : Flag<["-"], "mlvi-hardening">, Group<m_Group>, Flags<[CoreOption,NoXarchOption]>,
HelpText<"Enable all mitigations for Load Value Injection (LVI)">;
def mno_lvi_hardening : Flag<["-"], "mno-lvi-hardening">, Group<m_Group>, Flags<[CoreOption,NoXarchOption]>,
@@ -2899,18 +2750,16 @@ def mno_neg_immediates: Flag<["-"], "mno-neg-immediates">, Group<m_arm_Features_
HelpText<"Disallow converting instructions with negative immediates to their negation or inversion.">;
def mcmse : Flag<["-"], "mcmse">, Group<m_arm_Features_Group>,
Flags<[NoXarchOption,CC1Option]>,
- HelpText<"Allow use of CMSE (Armv8-M Security Extensions)">,
- MarshallingInfoFlag<"LangOpts->Cmse">;
+ HelpText<"Allow use of CMSE (Armv8-M Security Extensions)">;
def ForceAAPCSBitfieldLoad : Flag<["-"], "faapcs-bitfield-load">, Group<m_arm_Features_Group>,
Flags<[NoXarchOption,CC1Option]>,
- HelpText<"Follows the AAPCS standard that all volatile bit-field write generates at least one load. (ARM only).">,
- MarshallingInfoFlag<"CodeGenOpts.ForceAAPCSBitfieldLoad">;
-defm aapcs_bitfield_width : BoolOption<"aapcs-bitfield-width",
- "CodeGenOpts.AAPCSBitfieldWidth", DefaultsToTrue,
- ChangedBy<NegFlag, [], "Do not follow">, ResetBy<PosFlag, [], "Follow">,
- BothFlags<[NoXarchOption, CC1Option], " the AAPCS standard requirement stating that"
- " volatile bit-field width is dictated by the field container type. (ARM only).">,
- "f">, Group<m_arm_Features_Group>;
+ HelpText<"Follows the AAPCS standard that all volatile bit-field write generates at least one load. (ARM only).">;
+def ForceNoAAPCSBitfieldWidth : Flag<["-"], "fno-aapcs-bitfield-width">, Group<m_arm_Features_Group>,
+ Flags<[NoXarchOption,CC1Option]>,
+ HelpText<"Do not follow the AAPCS standard requirement that volatile bit-field width is dictated by the field container type. (ARM only).">;
+def AAPCSBitfieldWidth : Flag<["-"], "faapcs-bitfield-width">, Group<m_arm_Features_Group>,
+ Flags<[NoXarchOption,CC1Option]>,
+ HelpText<"Follow the AAPCS standard requirement stating that volatile bit-field width is dictated by the field container type. (ARM only).">;
def mgeneral_regs_only : Flag<["-"], "mgeneral-regs-only">, Group<m_aarch64_Features_Group>,
HelpText<"Generate code which only uses the general purpose registers (AArch64 only)">;
@@ -3074,20 +2923,16 @@ def msvr4_struct_return : Flag<["-"], "msvr4-struct-return">,
def mvx : Flag<["-"], "mvx">, Group<m_Group>;
def mno_vx : Flag<["-"], "mno-vx">, Group<m_Group>;
-defm zvector : BoolFOption<"zvector",
- "LangOpts->ZVector", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Enable System z vector language extension">,
- ResetBy<NegFlag>>;
+defm zvector : OptInFFlag<"zvector", "Enable System z vector language extension">;
def mzvector : Flag<["-"], "mzvector">, Alias<fzvector>;
def mno_zvector : Flag<["-"], "mno-zvector">, Alias<fno_zvector>;
def mignore_xcoff_visibility : Flag<["-"], "mignore-xcoff-visibility">, Group<m_Group>,
HelpText<"Not emit the visibility attribute for asm in AIX OS or give all symbols 'unspecified' visibility in XCOFF object file">,
Flags<[CC1Option]>;
-defm backchain : BoolOption<"backchain",
- "CodeGenOpts.Backchain", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Link stack frames through backchain on System Z">,
- ResetBy<NegFlag>, BothFlags<[NoXarchOption,CC1Option]>, "m">, Group<m_Group>;
+def mbackchain : Flag<["-"], "mbackchain">, Group<m_Group>, Flags<[NoXarchOption,CC1Option]>,
+ HelpText<"Link stack frames through backchain on System Z">;
+def mno_backchain : Flag<["-"], "mno-backchain">, Group<m_Group>, Flags<[NoXarchOption,CC1Option]>;
def mno_warn_nonportable_cfstrings : Flag<["-"], "mno-warn-nonportable-cfstrings">, Group<m_Group>;
def mno_omit_leaf_frame_pointer : Flag<["-"], "mno-omit-leaf-frame-pointer">, Group<m_Group>;
@@ -3100,12 +2945,10 @@ def mtls_direct_seg_refs : Flag<["-"], "mtls-direct-seg-refs">, Group<m_Group>,
HelpText<"Enable direct TLS access through segment registers (default)">;
def mregparm_EQ : Joined<["-"], "mregparm=">, Group<m_Group>;
def mrelax_all : Flag<["-"], "mrelax-all">, Group<m_Group>, Flags<[CC1Option,CC1AsOption]>,
- HelpText<"(integrated-as) Relax all machine instructions">,
- MarshallingInfoFlag<"CodeGenOpts.RelaxAll">;
+ HelpText<"(integrated-as) Relax all machine instructions">;
def mincremental_linker_compatible : Flag<["-"], "mincremental-linker-compatible">, Group<m_Group>,
Flags<[CC1Option,CC1AsOption]>,
- HelpText<"(integrated-as) Emit an object file which can be used with an incremental linker">,
- MarshallingInfoFlag<"CodeGenOpts.IncrementalLinkerCompatible">;
+ HelpText<"(integrated-as) Emit an object file which can be used with an incremental linker">;
def mno_incremental_linker_compatible : Flag<["-"], "mno-incremental-linker-compatible">, Group<m_Group>,
HelpText<"(integrated-as) Emit an object file which cannot be used with an incremental linker">;
def mrtd : Flag<["-"], "mrtd">, Group<m_Group>, Flags<[CC1Option]>,
@@ -3113,8 +2956,7 @@ def mrtd : Flag<["-"], "mrtd">, Group<m_Group>, Flags<[CC1Option]>,
def msmall_data_threshold_EQ : Joined <["-"], "msmall-data-threshold=">,
Group<m_Group>, Alias<G>;
def msoft_float : Flag<["-"], "msoft-float">, Group<m_Group>, Flags<[CC1Option]>,
- HelpText<"Use software floating point">,
- MarshallingInfoFlag<"CodeGenOpts.SoftFloat">;
+ HelpText<"Use software floating point">;
def moutline_atomics : Flag<["-"], "moutline-atomics">, Group<f_clang_Group>, Flags<[CC1Option]>,
HelpText<"Generate local calls to out-of-line atomic operations">;
def mno_outline_atomics : Flag<["-"], "mno-outline-atomics">, Group<f_clang_Group>, Flags<[CC1Option]>,
@@ -3125,30 +2967,25 @@ def mimplicit_float : Flag<["-"], "mimplicit-float">, Group<m_Group>;
def mrecip : Flag<["-"], "mrecip">, Group<m_Group>;
def mrecip_EQ : CommaJoined<["-"], "mrecip=">, Group<m_Group>, Flags<[CC1Option]>;
def mprefer_vector_width_EQ : Joined<["-"], "mprefer-vector-width=">, Group<m_Group>, Flags<[CC1Option]>,
- HelpText<"Specifies preferred vector width for auto-vectorization. Defaults to 'none' which allows target specific decisions.">,
- MarshallingInfoString<"CodeGenOpts.PreferVectorWidth">;
+ HelpText<"Specifies preferred vector width for auto-vectorization. Defaults to 'none' which allows target specific decisions.">;
def mstack_protector_guard_EQ : Joined<["-"], "mstack-protector-guard=">, Group<m_Group>, Flags<[CC1Option]>,
HelpText<"Use the given guard (global, tls) for addressing the stack-protector guard">;
def mstack_protector_guard_offset_EQ : Joined<["-"], "mstack-protector-guard-offset=">, Group<m_Group>, Flags<[CC1Option]>,
HelpText<"Use the given offset for addressing the stack-protector guard">;
def mstack_protector_guard_reg_EQ : Joined<["-"], "mstack-protector-guard-reg=">, Group<m_Group>, Flags<[CC1Option]>,
HelpText<"Use the given reg for addressing the stack-protector guard">;
-defm pie_copy_relocations : BoolOption<"pie-copy-relocations",
- "CodeGenOpts.PIECopyRelocations", DefaultsToFalse,
- ChangedBy<PosFlag, [CC1Option], "Use copy relocations support for PIE builds">,
- ResetBy<NegFlag>, BothFlags<[]>, "m">, Group<m_Group>;
+def mpie_copy_relocations : Flag<["-"], "mpie-copy-relocations">, Group<m_Group>,
+ Flags<[CC1Option]>,
+ HelpText<"Use copy relocations support for PIE builds">;
+def mno_pie_copy_relocations : Flag<["-"], "mno-pie-copy-relocations">, Group<m_Group>;
def mfentry : Flag<["-"], "mfentry">, HelpText<"Insert calls to fentry at function entry (x86/SystemZ only)">,
- Flags<[CC1Option]>, Group<m_Group>,
- MarshallingInfoFlag<"CodeGenOpts.CallFEntry">;
+ Flags<[CC1Option]>, Group<m_Group>;
def mnop_mcount : Flag<["-"], "mnop-mcount">, HelpText<"Generate mcount/__fentry__ calls as nops. To activate they need to be patched in.">,
- Flags<[CC1Option]>, Group<m_Group>,
- MarshallingInfoFlag<"CodeGenOpts.MNopMCount">;
+ Flags<[CC1Option]>, Group<m_Group>;
def mrecord_mcount : Flag<["-"], "mrecord-mcount">, HelpText<"Generate a __mcount_loc section entry for each __fentry__ call.">,
- Flags<[CC1Option]>, Group<m_Group>,
- MarshallingInfoFlag<"CodeGenOpts.RecordMCount">;
+ Flags<[CC1Option]>, Group<m_Group>;
def mpacked_stack : Flag<["-"], "mpacked-stack">, HelpText<"Use packed stack layout (SystemZ only).">,
- Flags<[CC1Option]>, Group<m_Group>,
- MarshallingInfoFlag<"CodeGenOpts.PackedStack">;
+ Flags<[CC1Option]>, Group<m_Group>;
def mno_packed_stack : Flag<["-"], "mno-packed-stack">, Flags<[CC1Option]>, Group<m_Group>;
def mips16 : Flag<["-"], "mips16">, Group<m_mips_Features_Group>;
def mno_mips16 : Flag<["-"], "mno-mips16">, Group<m_mips_Features_Group>;
@@ -3314,7 +3151,7 @@ def no_pedantic : Flag<["-", "--"], "no-pedantic">, Group<pedantic_Group>;
def no__dead__strip__inits__and__terms : Flag<["-"], "no_dead_strip_inits_and_terms">;
def nobuiltininc : Flag<["-"], "nobuiltininc">, Flags<[CC1Option, CoreOption]>,
HelpText<"Disable builtin #include directories">,
- MarshallingInfoNegativeFlag<"HeaderSearchOpts->UseBuiltinIncludes">;
+ MarshallingInfoFlag<"HeaderSearchOpts->UseBuiltinIncludes", "true">, IsNegative;
def nogpuinc : Flag<["-"], "nogpuinc">, HelpText<"Do not add include paths for CUDA/HIP and"
" do not include the default CUDA/HIP wrapper headers">;
def : Flag<["-"], "nocudainc">, Alias<nogpuinc>;
@@ -3335,7 +3172,7 @@ def nostdinc : Flag<["-"], "nostdinc">, Flags<[CoreOption]>;
def nostdlibinc : Flag<["-"], "nostdlibinc">;
def nostdincxx : Flag<["-"], "nostdinc++">, Flags<[CC1Option]>,
HelpText<"Disable standard #include directories for the C++ standard library">,
- MarshallingInfoNegativeFlag<"HeaderSearchOpts->UseStandardCXXIncludes">;
+ MarshallingInfoFlag<"HeaderSearchOpts->UseStandardCXXIncludes", "true">, IsNegative;
def nostdlib : Flag<["-"], "nostdlib">, Group<Link_Group>;
def nostdlibxx : Flag<["-"], "nostdlib++">;
def object : Flag<["-"], "object">;
@@ -3347,8 +3184,7 @@ def pagezero__size : JoinedOrSeparate<["-"], "pagezero_size">;
def pass_exit_codes : Flag<["-", "--"], "pass-exit-codes">, Flags<[Unsupported]>;
def pedantic_errors : Flag<["-", "--"], "pedantic-errors">, Group<pedantic_Group>, Flags<[CC1Option]>;
def pedantic : Flag<["-", "--"], "pedantic">, Group<pedantic_Group>, Flags<[CC1Option]>;
-def pg : Flag<["-"], "pg">, HelpText<"Enable mcount instrumentation">, Flags<[CC1Option]>,
- MarshallingInfoFlag<"CodeGenOpts.InstrumentForProfiling">;
+def pg : Flag<["-"], "pg">, HelpText<"Enable mcount instrumentation">, Flags<[CC1Option]>;
def pipe : Flag<["-", "--"], "pipe">,
HelpText<"Use pipes between commands, when possible">;
def prebind__all__twolevel__modules : Flag<["-"], "prebind_all_twolevel_modules">;
@@ -3357,8 +3193,7 @@ def preload : Flag<["-"], "preload">;
def print_file_name_EQ : Joined<["-", "--"], "print-file-name=">,
HelpText<"Print the full library path of <file>">, MetaVarName<"<file>">;
def print_ivar_layout : Flag<["-"], "print-ivar-layout">, Flags<[CC1Option]>,
- HelpText<"Enable Objective-C Ivar layout bitmap print trace">,
- MarshallingInfoFlag<"LangOpts->ObjCGCBitmapPrint">;
+ HelpText<"Enable Objective-C Ivar layout bitmap print trace">;
def print_libgcc_file_name : Flag<["-", "--"], "print-libgcc-file-name">,
HelpText<"Print the library path for the currently used compiler runtime "
"library (\"libgcc.a\" or \"libclang_rt.builtins.*.a\")">;
@@ -3380,10 +3215,9 @@ def print_targets : Flag<["-", "--"], "print-targets">,
HelpText<"Print the registered targets">;
def private__bundle : Flag<["-"], "private_bundle">;
def pthreads : Flag<["-"], "pthreads">;
-defm pthread : BoolOption<"pthread",
- "LangOpts->POSIXThreads", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Support POSIX threads in generated code">,
- ResetBy<NegFlag>, BothFlags<[CC1Option]>>;
+def pthread : Flag<["-"], "pthread">, Flags<[CC1Option]>,
+ HelpText<"Support POSIX threads in generated code">;
+def no_pthread : Flag<["-"], "no-pthread">, Flags<[CC1Option]>;
def p : Flag<["-"], "p">;
def pie : Flag<["-"], "pie">, Group<Link_Group>;
def static_pie : Flag<["-"], "static-pie">, Group<Link_Group>;
@@ -3488,8 +3322,7 @@ def gcc_toolchain : Joined<["--"], "gcc-toolchain=">, Flags<[NoXarchOption]>,
def time : Flag<["-"], "time">,
HelpText<"Time individual commands">;
def traditional_cpp : Flag<["-", "--"], "traditional-cpp">, Flags<[CC1Option]>,
- HelpText<"Enable some traditional CPP emulation">,
- MarshallingInfoFlag<"LangOpts->TraditionalCPP">;
+ HelpText<"Enable some traditional CPP emulation">;
def traditional : Flag<["-", "--"], "traditional">;
def trigraphs : Flag<["-", "--"], "trigraphs">, Alias<ftrigraphs>,
HelpText<"Process trigraph sequences">;
@@ -3500,7 +3333,7 @@ def umbrella : Separate<["-"], "umbrella">;
def undefined : JoinedOrSeparate<["-"], "undefined">, Group<u_Group>;
def undef : Flag<["-"], "undef">, Group<u_Group>, Flags<[CC1Option]>,
HelpText<"undef all system defines">,
- MarshallingInfoNegativeFlag<"PreprocessorOpts->UsePredefines">;
+ MarshallingInfoFlag<"PreprocessorOpts->UsePredefines", "true">, IsNegative;
def unexported__symbols__list : Separate<["-"], "unexported_symbols_list">;
def u : JoinedOrSeparate<["-"], "u">, Group<u_Group>;
def v : Flag<["-"], "v">, Flags<[CC1Option, CoreOption]>,
@@ -3520,10 +3353,7 @@ def x : JoinedOrSeparate<["-"], "x">, Flags<[NoXarchOption,CC1Option]>,
MetaVarName<"<language>">;
def y : Joined<["-"], "y">;
-defm integrated_as : BoolFOption<"integrated-as",
- "CodeGenOpts.DisableIntegratedAS", DefaultsToFalse,
- ChangedBy<NegFlag, [], "Disable">, ResetBy<PosFlag, [], "Enable">,
- BothFlags<[], " the integrated assembler">>;
+defm integrated_as : OptOutFFlag<"integrated-as", "Enable the integrated assembler", "Disable the integrated assembler">;
def fintegrated_cc1 : Flag<["-"], "fintegrated-cc1">,
Flags<[CoreOption, NoXarchOption]>, Group<f_Group>,
@@ -3963,11 +3793,8 @@ defm inline_small_functions : BooleanFFlag<"inline-small-functions">,
defm ipa_cp : BooleanFFlag<"ipa-cp">,
Group<clang_ignored_gcc_optimization_f_Group>;
defm ivopts : BooleanFFlag<"ivopts">, Group<clang_ignored_gcc_optimization_f_Group>;
-def fsemantic_interposition : Flag<["-"], "fsemantic-interposition">, Group<f_Group>, Flags<[CC1Option]>,
- MarshallingInfoFlag<"LangOpts->SemanticInterposition">;
-// An explicit -fno-semantic-interposition infers dso_local.
-def fno_semantic_interposition: Flag<["-"], "fno-semantic-interposition">, Group<f_Group>, Flags<[CC1Option]>,
- MarshallingInfoFlag<"LangOpts->ExplicitNoSemanticInterposition">;
+def fsemantic_interposition : Flag<["-"], "fsemantic-interposition">, Group<f_Group>, Flags<[CC1Option]>;
+def fno_semantic_interposition: Flag<["-"], "fno-semantic-interposition">, Group<f_Group>, Flags<[CC1Option]>;
defm non_call_exceptions : BooleanFFlag<"non-call-exceptions">, Group<clang_ignored_f_Group>;
defm peel_loops : BooleanFFlag<"peel-loops">, Group<clang_ignored_gcc_optimization_f_Group>;
defm permissive : BooleanFFlag<"permissive">, Group<clang_ignored_f_Group>;
@@ -4086,11 +3913,10 @@ defm underscoring : BooleanFFlag<"underscoring">, Group<gfortran_Group>;
defm whole_file : BooleanFFlag<"whole-file">, Group<gfortran_Group>;
// C++ SYCL options
-defm sycl : BoolOption<"sycl",
- "LangOpts->SYCL", DefaultsToFalse,
- ChangedBy<PosFlag, [CC1Option], "Enable">, ResetBy<NegFlag, [], "Disable">,
- BothFlags<[CoreOption], " SYCL kernels compilation for device">, "f">,
- Group<sycl_Group>;
+def fsycl : Flag<["-"], "fsycl">, Group<sycl_Group>, Flags<[CC1Option, CoreOption]>,
+ HelpText<"Enable SYCL kernels compilation for device">;
+def fno_sycl : Flag<["-"], "fno-sycl">, Group<sycl_Group>, Flags<[CoreOption]>,
+ HelpText<"Disable SYCL kernels compilation for device">;
def sycl_std_EQ : Joined<["-"], "sycl-std=">, Group<sycl_Group>, Flags<[CC1Option, NoArgumentUnused, CoreOption]>,
HelpText<"SYCL language standard to compile for.">, Values<"2017, 121, 1.2.1, sycl-1.2.1">;
@@ -4312,50 +4138,33 @@ def migrator_no_finalize_removal : Flag<["-"], "no-finalize-removal">,
//===----------------------------------------------------------------------===//
let Flags = [CC1Option, CC1AsOption, NoDriverOption] in {
-def debug_info_kind_EQ : Joined<["-"], "debug-info-kind=">,
- Values<"line-tables-only,line-directives-only,constructor,limited,standalone,unused-types">,
- NormalizedValuesScope<"codegenoptions">,
- NormalizedValues<["DebugLineTablesOnly", "DebugDirectivesOnly", "DebugInfoConstructor",
- "LimitedDebugInfo", "FullDebugInfo", "UnusedTypeInfo"]>,
- MarshallingInfoString<"CodeGenOpts.DebugInfo", "NoDebugInfo">, AutoNormalizeEnum;
+def debug_info_kind_EQ : Joined<["-"], "debug-info-kind=">;
def debug_info_macro : Flag<["-"], "debug-info-macro">,
- HelpText<"Emit macro debug information">,
- MarshallingInfoFlag<"CodeGenOpts.MacroDebugInfo">;
+ HelpText<"Emit macro debug information">;
def default_function_attr : Separate<["-"], "default-function-attr">,
HelpText<"Apply given attribute to all functions">;
-def dwarf_version_EQ : Joined<["-"], "dwarf-version=">,
- MarshallingInfoStringInt<"CodeGenOpts.DwarfVersion">;
-def debugger_tuning_EQ : Joined<["-"], "debugger-tuning=">,
- Values<"gdb,lldb,sce">,
- NormalizedValuesScope<"llvm::DebuggerKind">, NormalizedValues<["GDB", "LLDB", "SCE"]>,
- MarshallingInfoString<"CodeGenOpts.DebuggerTuning", "Default">, AutoNormalizeEnum;
+def dwarf_version_EQ : Joined<["-"], "dwarf-version=">;
+def debugger_tuning_EQ : Joined<["-"], "debugger-tuning=">;
def dwarf_debug_flags : Separate<["-"], "dwarf-debug-flags">,
- HelpText<"The string to embed in the Dwarf debug flags record.">,
- MarshallingInfoString<"CodeGenOpts.DwarfDebugFlags">;
+ HelpText<"The string to embed in the Dwarf debug flags record.">;
def record_command_line : Separate<["-"], "record-command-line">,
- HelpText<"The string to embed in the .LLVM.command.line section.">,
- MarshallingInfoString<"CodeGenOpts.RecordCommandLine">;
+ HelpText<"The string to embed in the .LLVM.command.line section.">;
def compress_debug_sections_EQ : Joined<["-", "--"], "compress-debug-sections=">,
HelpText<"DWARF debug sections compression type">;
def compress_debug_sections : Flag<["-", "--"], "compress-debug-sections">,
Alias<compress_debug_sections_EQ>, AliasArgs<["zlib"]>;
def mno_exec_stack : Flag<["-"], "mnoexecstack">,
- HelpText<"Mark the file as not needing an executable stack">,
- MarshallingInfoFlag<"CodeGenOpts.NoExecStack">;
+ HelpText<"Mark the file as not needing an executable stack">;
def massembler_no_warn : Flag<["-"], "massembler-no-warn">,
- HelpText<"Make assembler not emit warnings">,
- MarshallingInfoFlag<"CodeGenOpts.NoWarn">;
+ HelpText<"Make assembler not emit warnings">;
def massembler_fatal_warnings : Flag<["-"], "massembler-fatal-warnings">,
- HelpText<"Make assembler warnings fatal">,
- MarshallingInfoFlag<"CodeGenOpts.FatalWarnings">;
+ HelpText<"Make assembler warnings fatal">;
def mrelax_relocations : Flag<["--"], "mrelax-relocations">,
- HelpText<"Use relaxable elf relocations">,
- MarshallingInfoFlag<"CodeGenOpts.RelaxELFRelocations">;
+ HelpText<"Use relaxable elf relocations">;
def msave_temp_labels : Flag<["-"], "msave-temp-labels">,
HelpText<"Save temporary labels in the symbol table. "
"Note this may change .s semantics and shouldn't generally be used "
- "on compiler-generated code.">,
- MarshallingInfoFlag<"CodeGenOpts.SaveTempLabels">;
+ "on compiler-generated code.">;
def mrelocation_model : Separate<["-"], "mrelocation-model">,
HelpText<"The relocation model to use">, Values<"static,pic,ropi,rwpi,ropi-rwpi,dynamic-no-pic">,
NormalizedValuesScope<"llvm::Reloc">,
@@ -4363,55 +4172,42 @@ def mrelocation_model : Separate<["-"], "mrelocation-model">,
MarshallingInfoString<"CodeGenOpts.RelocationModel", "PIC_">,
AutoNormalizeEnum;
def fno_math_builtin : Flag<["-"], "fno-math-builtin">,
- HelpText<"Disable implicit builtin knowledge of math functions">,
- MarshallingInfoFlag<"LangOpts->NoMathBuiltin">;
+ HelpText<"Disable implicit builtin knowledge of math functions">;
def fuse_ctor_homing: Flag<["-"], "fuse-ctor-homing">,
HelpText<"Use constructor homing if we are using limited debug info already">;
}
def disable_llvm_verifier : Flag<["-"], "disable-llvm-verifier">,
- HelpText<"Don't run the LLVM IR verifier pass">,
- MarshallingInfoNegativeFlag<"CodeGenOpts.VerifyModule">;
+ HelpText<"Don't run the LLVM IR verifier pass">;
def disable_llvm_passes : Flag<["-"], "disable-llvm-passes">,
HelpText<"Use together with -emit-llvm to get pristine LLVM IR from the "
- "frontend by not running any LLVM passes at all">,
- MarshallingInfoFlag<"CodeGenOpts.DisableLLVMPasses">;
+ "frontend by not running any LLVM passes at all">;
def disable_llvm_optzns : Flag<["-"], "disable-llvm-optzns">,
Alias<disable_llvm_passes>;
def disable_lifetimemarkers : Flag<["-"], "disable-lifetime-markers">,
HelpText<"Disable lifetime-markers emission even when optimizations are "
- "enabled">,
- MarshallingInfoFlag<"CodeGenOpts.DisableLifetimeMarkers">;
+ "enabled">;
def disable_O0_optnone : Flag<["-"], "disable-O0-optnone">,
- HelpText<"Disable adding the optnone attribute to functions at O0">,
- MarshallingInfoFlag<"CodeGenOpts.DisableO0ImplyOptNone">;
+ HelpText<"Disable adding the optnone attribute to functions at O0">;
def disable_red_zone : Flag<["-"], "disable-red-zone">,
- HelpText<"Do not emit code that uses the red zone.">,
- MarshallingInfoFlag<"CodeGenOpts.DisableRedZone">;
+ HelpText<"Do not emit code that uses the red zone.">;
def dwarf_ext_refs : Flag<["-"], "dwarf-ext-refs">,
HelpText<"Generate debug info with external references to clang modules"
- " or precompiled headers">,
- MarshallingInfoFlag<"CodeGenOpts.DebugTypeExtRefs">;
+ " or precompiled headers">;
def dwarf_explicit_import : Flag<["-"], "dwarf-explicit-import">,
HelpText<"Generate explicit import from anonymous namespace to containing"
- " scope">,
- MarshallingInfoFlag<"CodeGenOpts.DebugExplicitImport">;
+ " scope">;
def debug_forward_template_params : Flag<["-"], "debug-forward-template-params">,
HelpText<"Emit complete descriptions of template parameters in forward"
- " declarations">,
- MarshallingInfoFlag<"CodeGenOpts.DebugFwdTemplateParams">;
+ " declarations">;
def fforbid_guard_variables : Flag<["-"], "fforbid-guard-variables">,
- HelpText<"Emit an error if a C++ static local initializer would need a guard variable">,
- MarshallingInfoFlag<"CodeGenOpts.ForbidGuardVariables">;
+ HelpText<"Emit an error if a C++ static local initializer would need a guard variable">;
def no_implicit_float : Flag<["-"], "no-implicit-float">,
- HelpText<"Don't generate implicit floating point instructions">,
- MarshallingInfoFlag<"CodeGenOpts.NoImplicitFloat">;
+ HelpText<"Don't generate implicit floating point instructions">;
def fdump_vtable_layouts : Flag<["-"], "fdump-vtable-layouts">,
- HelpText<"Dump the layouts of all vtables that will be emitted in a translation unit">,
- MarshallingInfoFlag<"LangOpts->DumpVTableLayouts">;
+ HelpText<"Dump the layouts of all vtables that will be emitted in a translation unit">;
def fmerge_functions : Flag<["-"], "fmerge-functions">,
- HelpText<"Permit merging of identical functions when optimizing.">,
- MarshallingInfoFlag<"CodeGenOpts.MergeFunctions">;
+ HelpText<"Permit merging of identical functions when optimizing.">;
def coverage_data_file : Separate<["-"], "coverage-data-file">,
HelpText<"Emit coverage data to this filename.">;
def coverage_data_file_EQ : Joined<["-"], "coverage-data-file=">,
@@ -4423,29 +4219,21 @@ def coverage_notes_file_EQ : Joined<["-"], "coverage-notes-file=">,
def coverage_version_EQ : Joined<["-"], "coverage-version=">,
HelpText<"Four-byte version string for gcov files.">;
def dump_coverage_mapping : Flag<["-"], "dump-coverage-mapping">,
- HelpText<"Dump the coverage mapping records, for testing">,
- MarshallingInfoFlag<"CodeGenOpts.DumpCoverageMapping">;
+ HelpText<"Dump the coverage mapping records, for testing">;
def fuse_register_sized_bitfield_access: Flag<["-"], "fuse-register-sized-bitfield-access">,
- HelpText<"Use register sized accesses to bit-fields, when possible.">,
- MarshallingInfoFlag<"CodeGenOpts.UseRegisterSizedBitfieldAccess">;
+ HelpText<"Use register sized accesses to bit-fields, when possible.">;
def relaxed_aliasing : Flag<["-"], "relaxed-aliasing">,
- HelpText<"Turn off Type Based Alias Analysis">,
- MarshallingInfoFlag<"CodeGenOpts.RelaxedAliasing">;
+ 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">,
- MarshallingInfoNegativeFlag<"CodeGenOpts.StructPathTBAA">;
+ HelpText<"Turn off struct-path aware Type Based Alias Analysis">;
def new_struct_path_tbaa : Flag<["-"], "new-struct-path-tbaa">,
HelpText<"Enable enhanced struct-path aware Type Based Alias Analysis">;
def mdebug_pass : Separate<["-"], "mdebug-pass">,
- HelpText<"Enable additional debug output">,
- MarshallingInfoString<"CodeGenOpts.DebugPass">;
+ HelpText<"Enable additional debug output">;
def mframe_pointer_EQ : Joined<["-"], "mframe-pointer=">,
- HelpText<"Specify which frame pointers to retain (all, non-leaf, none).">, Values<"all,non-leaf,none">,
- NormalizedValuesScope<"CodeGenOptions::FramePointerKind">, NormalizedValues<["All", "NonLeaf", "None"]>,
- MarshallingInfoString<"CodeGenOpts.FramePointer", "None">, AutoNormalizeEnum;
+ HelpText<"Specify which frame pointers to retain (all, non-leaf, none).">, Values<"all,non-leaf,none">;
def mdisable_tail_calls : Flag<["-"], "mdisable-tail-calls">,
- HelpText<"Disable tail call optimization, keeping the call stack accurate">,
- MarshallingInfoFlag<"CodeGenOpts.DisableTailCalls">;
+ HelpText<"Disable tail call optimization, keeping the call stack accurate">;
def menable_no_infinities : Flag<["-"], "menable-no-infs">,
HelpText<"Allow optimization to assume there are no infinities.">,
MarshallingInfoFlag<"LangOpts->NoHonorInfs">, ImpliedByAnyOf<[ffinite_math_only]>;
@@ -4456,31 +4244,23 @@ def mreassociate : Flag<["-"], "mreassociate">,
HelpText<"Allow reassociation transformations for floating-point instructions">,
MarshallingInfoFlag<"LangOpts->AllowFPReassoc">, ImpliedByAnyOf<[menable_unsafe_fp_math]>;
def mabi_EQ_ieeelongdouble : Flag<["-"], "mabi=ieeelongdouble">,
- HelpText<"Use IEEE 754 quadruple-precision for long double">,
- MarshallingInfoFlag<"LangOpts->PPCIEEELongDouble">;
+ HelpText<"Use IEEE 754 quadruple-precision for long double">;
def mfloat_abi : Separate<["-"], "mfloat-abi">,
- HelpText<"The float ABI to use">,
- MarshallingInfoString<"CodeGenOpts.FloatABI">;
+ HelpText<"The float ABI to use">;
def mtp : Separate<["-"], "mtp">,
HelpText<"Mode for reading thread pointer">;
def mlimit_float_precision : Separate<["-"], "mlimit-float-precision">,
- HelpText<"Limit float precision to the given value">,
- MarshallingInfoString<"CodeGenOpts.LimitFloatPrecision">;
+ HelpText<"Limit float precision to the given value">;
def split_stacks : Flag<["-"], "split-stacks">,
- HelpText<"Try to use a split stack if possible.">,
- MarshallingInfoFlag<"CodeGenOpts.EnableSegmentedStacks">;
+ HelpText<"Try to use a split stack if possible.">;
def mregparm : Separate<["-"], "mregparm">,
- HelpText<"Limit the number of registers available for integer arguments">,
- MarshallingInfoStringInt<"CodeGenOpts.NumRegisterParameters">;
+ HelpText<"Limit the number of registers available for integer arguments">;
def msmall_data_limit : Separate<["-"], "msmall-data-limit">,
- HelpText<"Put global and static data smaller than the limit into a special section">,
- MarshallingInfoStringInt<"CodeGenOpts.SmallDataLimit">;
+ HelpText<"Put global and static data smaller than the limit into a special section">;
def munwind_tables : Flag<["-"], "munwind-tables">,
- HelpText<"Generate unwinding tables for all functions">,
- MarshallingInfoFlag<"CodeGenOpts.UnwindTables">;
+ HelpText<"Generate unwinding tables for all functions">;
def mconstructor_aliases : Flag<["-"], "mconstructor-aliases">,
- HelpText<"Emit complete constructors and destructors as aliases when possible">,
- MarshallingInfoFlag<"CodeGenOpts.CXXCtorDtorAliases">;
+ HelpText<"Emit complete constructors and destructors as aliases when possible">;
def mlink_bitcode_file : Separate<["-"], "mlink-bitcode-file">,
HelpText<"Link the given bitcode file before performing optimizations.">;
def mlink_builtin_bitcode : Separate<["-"], "mlink-builtin-bitcode">,
@@ -4489,96 +4269,72 @@ def mlink_builtin_bitcode : Separate<["-"], "mlink-builtin-bitcode">,
def mlink_cuda_bitcode : Separate<["-"], "mlink-cuda-bitcode">,
Alias<mlink_builtin_bitcode>;
def vectorize_loops : Flag<["-"], "vectorize-loops">,
- HelpText<"Run the Loop vectorization passes">,
- MarshallingInfoFlag<"CodeGenOpts.VectorizeLoop">;
+ HelpText<"Run the Loop vectorization passes">;
def vectorize_slp : Flag<["-"], "vectorize-slp">,
- HelpText<"Run the SLP vectorization passes">,
- MarshallingInfoFlag<"CodeGenOpts.VectorizeSLP">;
+ HelpText<"Run the SLP vectorization passes">;
def dependent_lib : Joined<["--"], "dependent-lib=">,
HelpText<"Add dependent library">;
def linker_option : Joined<["--"], "linker-option=">,
HelpText<"Add linker option">;
def fsanitize_coverage_type : Joined<["-"], "fsanitize-coverage-type=">,
- HelpText<"Sanitizer coverage type">,
- MarshallingInfoStringInt<"CodeGenOpts.SanitizeCoverageType">;
+ HelpText<"Sanitizer coverage type">;
def fsanitize_coverage_indirect_calls
: Flag<["-"], "fsanitize-coverage-indirect-calls">,
- HelpText<"Enable sanitizer coverage for indirect calls">,
- MarshallingInfoFlag<"CodeGenOpts.SanitizeCoverageIndirectCalls">;
+ HelpText<"Enable sanitizer coverage for indirect calls">;
def fsanitize_coverage_trace_bb
: Flag<["-"], "fsanitize-coverage-trace-bb">,
- HelpText<"Enable basic block tracing in sanitizer coverage">,
- MarshallingInfoFlag<"CodeGenOpts.SanitizeCoverageTraceBB">;
+ HelpText<"Enable basic block tracing in sanitizer coverage">;
def fsanitize_coverage_trace_cmp
: Flag<["-"], "fsanitize-coverage-trace-cmp">,
- HelpText<"Enable cmp instruction tracing in sanitizer coverage">,
- MarshallingInfoFlag<"CodeGenOpts.SanitizeCoverageTraceCmp">;
+ HelpText<"Enable cmp instruction tracing in sanitizer coverage">;
def fsanitize_coverage_trace_div
: Flag<["-"], "fsanitize-coverage-trace-div">,
- HelpText<"Enable div instruction tracing in sanitizer coverage">,
- MarshallingInfoFlag<"CodeGenOpts.SanitizeCoverageTraceDiv">;
+ HelpText<"Enable div instruction tracing in sanitizer coverage">;
def fsanitize_coverage_trace_gep
: Flag<["-"], "fsanitize-coverage-trace-gep">,
- HelpText<"Enable gep instruction tracing in sanitizer coverage">,
- MarshallingInfoFlag<"CodeGenOpts.SanitizeCoverageTraceGep">;
+ HelpText<"Enable gep instruction tracing in sanitizer coverage">;
def fsanitize_coverage_8bit_counters
: Flag<["-"], "fsanitize-coverage-8bit-counters">,
- HelpText<"Enable frequency counters in sanitizer coverage">,
- MarshallingInfoFlag<"CodeGenOpts.SanitizeCoverage8bitCounters">;
+ HelpText<"Enable frequency counters in sanitizer coverage">;
def fsanitize_coverage_inline_8bit_counters
: Flag<["-"], "fsanitize-coverage-inline-8bit-counters">,
- HelpText<"Enable inline 8-bit counters in sanitizer coverage">,
- MarshallingInfoFlag<"CodeGenOpts.SanitizeCoverageInline8bitCounters">;
+ HelpText<"Enable inline 8-bit counters in sanitizer coverage">;
def fsanitize_coverage_inline_bool_flag
: Flag<["-"], "fsanitize-coverage-inline-bool-flag">,
- HelpText<"Enable inline bool flag in sanitizer coverage">,
- MarshallingInfoFlag<"CodeGenOpts.SanitizeCoverageInlineBoolFlag">;
+ HelpText<"Enable inline bool flag in sanitizer coverage">;
def fsanitize_coverage_pc_table
: Flag<["-"], "fsanitize-coverage-pc-table">,
- HelpText<"Create a table of coverage-instrumented PCs">,
- MarshallingInfoFlag<"CodeGenOpts.SanitizeCoveragePCTable">;
+ HelpText<"Create a table of coverage-instrumented PCs">;
def fsanitize_coverage_trace_pc
: Flag<["-"], "fsanitize-coverage-trace-pc">,
- HelpText<"Enable PC tracing in sanitizer coverage">,
- MarshallingInfoFlag<"CodeGenOpts.SanitizeCoverageTracePC">;
+ HelpText<"Enable PC tracing in sanitizer coverage">;
def fsanitize_coverage_trace_pc_guard
: Flag<["-"], "fsanitize-coverage-trace-pc-guard">,
- HelpText<"Enable PC tracing with guard in sanitizer coverage">,
- MarshallingInfoFlag<"CodeGenOpts.SanitizeCoverageTracePCGuard">;
+ HelpText<"Enable PC tracing with guard in sanitizer coverage">;
def fsanitize_coverage_no_prune
: Flag<["-"], "fsanitize-coverage-no-prune">,
- HelpText<"Disable coverage pruning (i.e. instrument all blocks/edges)">,
- MarshallingInfoFlag<"CodeGenOpts.SanitizeCoverageNoPrune">;
+ HelpText<"Disable coverage pruning (i.e. instrument all blocks/edges)">;
def fsanitize_coverage_stack_depth
: Flag<["-"], "fsanitize-coverage-stack-depth">,
- HelpText<"Enable max stack depth tracing">,
- MarshallingInfoFlag<"CodeGenOpts.SanitizeCoverageStackDepth">;
+ HelpText<"Enable max stack depth tracing">;
def fpatchable_function_entry_offset_EQ
: Joined<["-"], "fpatchable-function-entry-offset=">, MetaVarName<"<M>">,
- HelpText<"Generate M NOPs before function entry">,
- MarshallingInfoStringInt<"CodeGenOpts.PatchableFunctionEntryOffset">;
+ HelpText<"Generate M NOPs before function entry">;
def fprofile_instrument_EQ : Joined<["-"], "fprofile-instrument=">,
HelpText<"Enable PGO instrumentation. The accepted value is clang, llvm, "
- "or none">, Values<"none,clang,llvm,csllvm">,
- NormalizedValuesScope<"CodeGenOptions">,
- NormalizedValues<["ProfileNone", "ProfileClangInstr", "ProfileIRInstr", "ProfileCSIRInstr"]>,
- MarshallingInfoString<"CodeGenOpts.ProfileInstr", "ProfileNone">, AutoNormalizeEnum;
+ "or none">, Values<"none,clang,llvm">;
def fprofile_instrument_path_EQ : Joined<["-"], "fprofile-instrument-path=">,
HelpText<"Generate instrumented code to collect execution counts into "
- "<file> (overridden by LLVM_PROFILE_FILE env var)">,
- MarshallingInfoString<"CodeGenOpts.InstrProfileOutput">;
+ "<file> (overridden by LLVM_PROFILE_FILE env var)">;
def fprofile_instrument_use_path_EQ :
Joined<["-"], "fprofile-instrument-use-path=">,
- HelpText<"Specify the profile path in PGO use compilation">,
- MarshallingInfoString<"CodeGenOpts.ProfileInstrumentUsePath">;
+ HelpText<"Specify the profile path in PGO use compilation">;
def flto_visibility_public_std:
Flag<["-"], "flto-visibility-public-std">,
- HelpText<"Use public LTO visibility for classes in std and stdext namespaces">,
- MarshallingInfoFlag<"CodeGenOpts.LTOVisibilityPublicStd">;
-defm lto_unit : BoolFOption<"lto-unit",
- "CodeGenOpts.LTOUnit", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Emit IR to support LTO unit features (CFI, whole program vtable opt)">,
- ResetBy<NegFlag>>;
+ HelpText<"Use public LTO visibility for classes in std and stdext namespaces">;
+def flto_unit: Flag<["-"], "flto-unit">,
+ HelpText<"Emit IR to support LTO unit features (CFI, whole program vtable opt)">;
+def fno_lto_unit: Flag<["-"], "fno-lto-unit">;
defm debug_pass_manager : BoolOption<"debug-pass-manager",
"CodeGenOpts.DebugPassManager", DefaultsToFalse,
ChangedBy<PosFlag, [], "Prints debug information for the new pass manager">,
@@ -4586,23 +4342,18 @@ defm debug_pass_manager : BoolOption<"debug-pass-manager",
BothFlags<[]>, "f">;
def fexperimental_debug_variable_locations : Flag<["-"],
"fexperimental-debug-variable-locations">,
- HelpText<"Use experimental new value-tracking variable locations">,
- MarshallingInfoFlag<"CodeGenOpts.ValueTrackingVariableLocations">;
+ HelpText<"Use experimental new value-tracking variable locations">;
// The driver option takes the key as a parameter to the -msign-return-address=
// and -mbranch-protection= options, but CC1 has a separate option so we
// don't have to parse the parameter twice.
def msign_return_address_key_EQ : Joined<["-"], "msign-return-address-key=">,
Values<"a_key,b_key">;
-def mbranch_target_enforce : Flag<["-"], "mbranch-target-enforce">,
- MarshallingInfoFlag<"LangOpts->BranchTargetEnforcement">;
-def fno_dllexport_inlines : Flag<["-"], "fno-dllexport-inlines">,
- MarshallingInfoNegativeFlag<"LangOpts->DllExportInlines">;
+def mbranch_target_enforce : Flag<["-"], "mbranch-target-enforce">;
+def fno_dllexport_inlines : Flag<["-"], "fno-dllexport-inlines">;
def cfguard_no_checks : Flag<["-"], "cfguard-no-checks">,
- HelpText<"Emit Windows Control Flow Guard tables only (no checks)">,
- MarshallingInfoFlag<"CodeGenOpts.ControlFlowGuardNoChecks">;
+ HelpText<"Emit Windows Control Flow Guard tables only (no checks)">;
def cfguard : Flag<["-"], "cfguard">,
- HelpText<"Emit Windows Control Flow Guard tables and checks">,
- MarshallingInfoFlag<"CodeGenOpts.ControlFlowGuard">;
+ HelpText<"Emit Windows Control Flow Guard tables and checks">;
def fdenormal_fp_math_f32_EQ : Joined<["-"], "fdenormal-fp-math-f32=">,
Group<f_Group>;
@@ -4702,10 +4453,10 @@ def code_completion_patterns : Flag<["-"], "code-completion-patterns">,
MarshallingInfoFlag<"FrontendOpts.CodeCompleteOpts.IncludeCodePatterns">;
def no_code_completion_globals : Flag<["-"], "no-code-completion-globals">,
HelpText<"Do not include global declarations in code-completion results.">,
- MarshallingInfoNegativeFlag<"FrontendOpts.CodeCompleteOpts.IncludeGlobals">;
+ MarshallingInfoFlag<"FrontendOpts.CodeCompleteOpts.IncludeGlobals", "true">, IsNegative;
def no_code_completion_ns_level_decls : Flag<["-"], "no-code-completion-ns-level-decls">,
HelpText<"Do not include declarations inside namespaces (incl. global namespace) in the code-completion results.">,
- MarshallingInfoNegativeFlag<"FrontendOpts.CodeCompleteOpts.IncludeNamespaceLevelDecls">;
+ MarshallingInfoFlag<"FrontendOpts.CodeCompleteOpts.IncludeNamespaceLevelDecls", "true">, IsNegative;
def code_completion_brief_comments : Flag<["-"], "code-completion-brief-comments">,
HelpText<"Include brief documentation comments in code-completion results.">,
MarshallingInfoFlag<"FrontendOpts.CodeCompleteOpts.IncludeBriefComments">;
@@ -4716,8 +4467,7 @@ def disable_free : Flag<["-"], "disable-free">,
HelpText<"Disable freeing of memory on exit">,
MarshallingInfoFlag<"FrontendOpts.DisableFree">;
def discard_value_names : Flag<["-"], "discard-value-names">,
- HelpText<"Discard value names in LLVM IR">,
- MarshallingInfoFlag<"CodeGenOpts.DiscardValueNames">;
+ HelpText<"Discard value names in LLVM IR">;
def load : Separate<["-"], "load">, MetaVarName<"<dsopath>">,
HelpText<"Load the named plugin (dynamic shared object)">;
def plugin : Separate<["-"], "plugin">, MetaVarName<"<name>">,
@@ -4735,10 +4485,9 @@ def ast_dump_filter : Separate<["-"], "ast-dump-filter">,
MarshallingInfoString<"FrontendOpts.ASTDumpFilter">;
def fno_modules_global_index : Flag<["-"], "fno-modules-global-index">,
HelpText<"Do not automatically generate or update the global module index">,
- MarshallingInfoNegativeFlag<"FrontendOpts.UseGlobalModuleIndex">;
+ MarshallingInfoFlag<"FrontendOpts.UseGlobalModuleIndex", "true">, IsNegative;
def fno_modules_error_recovery : Flag<["-"], "fno-modules-error-recovery">,
- HelpText<"Do not automatically import modules for error recovery">,
- MarshallingInfoNegativeFlag<"LangOpts->ModulesErrorRecovery">;
+ HelpText<"Do not automatically import modules for error recovery">;
def fmodule_map_file_home_is_cwd : Flag<["-"], "fmodule-map-file-home-is-cwd">,
HelpText<"Use the current working directory as the home directory of "
"module maps specified by -fmodule-map-file=<FILE>">,
@@ -4761,13 +4510,11 @@ def fmodules_local_submodule_visibility :
def fmodules_codegen :
Flag<["-"], "fmodules-codegen">,
HelpText<"Generate code for uses of this module that assumes an explicit "
- "object file will be built for the module">,
- MarshallingInfoFlag<"LangOpts->ModulesCodegen">;
+ "object file will be built for the module">;
def fmodules_debuginfo :
Flag<["-"], "fmodules-debuginfo">,
HelpText<"Generate debug info for types in an object file built from this "
- "module and do not generate them elsewhere">,
- MarshallingInfoFlag<"LangOpts->ModulesDebugInfo">;
+ "module and do not generate them elsewhere">;
def fmodule_format_EQ : Joined<["-"], "fmodule-format=">,
HelpText<"Select the container format for clang modules and PCH. "
"Supported options are 'raw' and 'obj'.">,
@@ -4780,19 +4527,15 @@ def fconcepts_ts : Flag<["-"], "fconcepts-ts">,
HelpText<"Enable C++ Extensions for Concepts. (deprecated - use -std=c++2a)">;
def fno_concept_satisfaction_caching : Flag<["-"],
"fno-concept-satisfaction-caching">,
- HelpText<"Disable satisfaction caching for C++2a Concepts.">,
- MarshallingInfoNegativeFlag<"LangOpts->ConceptSatisfactionCaching">;
+ HelpText<"Disable satisfaction caching for C++2a Concepts.">;
-defm recovery_ast : BoolOption<"recovery-ast",
- "LangOpts->RecoveryAST", DefaultsToTrue,
- ChangedBy<NegFlag>, ResetBy<PosFlag, [], "Preserve expressions in AST rather "
- "than dropping them when encountering semantic errors">,
- BothFlags<[]>, "f">;
-defm recovery_ast_type : BoolOption<"recovery-ast-type",
- "LangOpts->RecoveryASTType", DefaultsToTrue,
- ChangedBy<NegFlag>, ResetBy<PosFlag, [], "Preserve the type for recovery "
- "expressions when possible">,
- BothFlags<[]>, "f">;
+def frecovery_ast : Flag<["-"], "frecovery-ast">,
+ HelpText<"Preserve expressions in AST rather than dropping them when "
+ "encountering semantic errors">;
+def fno_recovery_ast : Flag<["-"], "fno-recovery-ast">;
+def frecovery_ast_type : Flag<["-"], "frecovery-ast-type">,
+ HelpText<"Preserve the type for recovery expressions when possible">;
+def fno_recovery_ast_type : Flag<["-"], "fno-recovery-ast-type">;
let Group = Action_Group in {
@@ -4868,11 +4611,10 @@ def print_dependency_directives_minimized_source : Flag<["-"],
HelpText<"Print the output of the dependency directives source minimizer">;
}
-defm emit_llvm_uselists : BoolOption<"emit-llvm-uselists",
- "CodeGenOpts.EmitLLVMUseLists", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Preserve">,
- ResetBy<NegFlag, [], "Don't preserve">,
- BothFlags<[], " order of LLVM use-lists when serializing">>;
+def emit_llvm_uselists : Flag<["-"], "emit-llvm-uselists">,
+ HelpText<"Preserve order of LLVM use-lists when serializing">;
+def no_emit_llvm_uselists : Flag<["-"], "no-emit-llvm-uselists">,
+ HelpText<"Don't preserve order of LLVM use-lists when serializing">;
def mt_migrate_directory : Separate<["-"], "mt-migrate-directory">,
HelpText<"Directory for temporary files produced during ARC or ObjC migration">,
@@ -4886,8 +4628,7 @@ def arcmt_action_EQ : Joined<["-"], "arcmt-action=">, Flags<[CC1Option, NoDriver
AutoNormalizeEnum;
def opt_record_file : Separate<["-"], "opt-record-file">,
- HelpText<"File name to use for YAML optimization record output">,
- MarshallingInfoString<"CodeGenOpts.OptRecordFile">;
+ HelpText<"File name to use for YAML optimization record output">;
def opt_record_passes : Separate<["-"], "opt-record-passes">,
HelpText<"Only record remark information for passes whose names match the given regular expression">;
def opt_record_format : Separate<["-"], "opt-record-format">,
@@ -4902,8 +4643,7 @@ def stats_file : Joined<["-"], "stats-file=">,
def fdump_record_layouts : Flag<["-"], "fdump-record-layouts">,
HelpText<"Dump record layout information">;
def fdump_record_layouts_simple : Flag<["-"], "fdump-record-layouts-simple">,
- HelpText<"Dump record layout information in a simple form used for testing">,
- MarshallingInfoFlag<"LangOpts->DumpRecordLayoutsSimple">;
+ HelpText<"Dump record layout information in a simple form used for testing">;
def fix_what_you_can : Flag<["-"], "fix-what-you-can">,
HelpText<"Apply fix-it advice even in the presence of unfixable errors">,
MarshallingInfoFlag<"FrontendOpts.FixWhatYouCan">;
@@ -4931,10 +4671,9 @@ def pch_through_hdrstop_use : Flag<["-"], "pch-through-hdrstop-use">,
HelpText<"When using a PCH, skip tokens until after a #pragma hdrstop.">;
def fno_pch_timestamp : Flag<["-"], "fno-pch-timestamp">,
HelpText<"Disable inclusion of timestamp in precompiled headers">,
- MarshallingInfoNegativeFlag<"FrontendOpts.IncludeTimestamps">;
+ MarshallingInfoFlag<"FrontendOpts.IncludeTimestamps", "true">, IsNegative;
def building_pch_with_obj : Flag<["-"], "building-pch-with-obj">,
- HelpText<"This compilation is part of building a PCH with corresponding object file.">,
- MarshallingInfoFlag<"LangOpts->BuildingPCHWithObjectFile">;
+ HelpText<"This compilation is part of building a PCH with corresponding object file.">;
def aligned_alloc_unavailable : Flag<["-"], "faligned-alloc-unavailable">,
HelpText<"Aligned allocation/deallocation functions are unavailable">;
@@ -4949,29 +4688,23 @@ def version : Flag<["-"], "version">,
HelpText<"Print the compiler version">,
MarshallingInfoFlag<"FrontendOpts.ShowVersion">;
def main_file_name : Separate<["-"], "main-file-name">,
- HelpText<"Main file name to use for debug info and source if missing">,
- MarshallingInfoString<"CodeGenOpts.MainFileName">;
+ HelpText<"Main file name to use for debug info and source if missing">;
def split_dwarf_output : Separate<["-"], "split-dwarf-output">,
- HelpText<"File name to use for split dwarf debug info output">,
- MarshallingInfoString<"CodeGenOpts.SplitDwarfOutput">;
+ HelpText<"File name to use for split dwarf debug info output">;
}
def fblocks_runtime_optional : Flag<["-"], "fblocks-runtime-optional">,
- HelpText<"Weakly link in the blocks runtime">,
- MarshallingInfoFlag<"LangOpts->BlocksRuntimeOptional">;
+ HelpText<"Weakly link in the blocks runtime">;
def fexternc_nounwind : Flag<["-"], "fexternc-nounwind">,
- HelpText<"Assume all functions with C linkage do not unwind">,
- MarshallingInfoFlag<"LangOpts->ExternCNoUnwind">;
+ HelpText<"Assume all functions with C linkage do not unwind">;
def split_dwarf_file : Separate<["-"], "split-dwarf-file">,
- HelpText<"Name of the split dwarf debug info file to encode in the object file">,
- MarshallingInfoString<"CodeGenOpts.SplitDwarfFile">;
+ HelpText<"Name of the split dwarf debug info file to encode in the object file">;
def fno_wchar : Flag<["-"], "fno-wchar">,
HelpText<"Disable C++ builtin type wchar_t">;
def fconstant_string_class : Separate<["-"], "fconstant-string-class">,
MetaVarName<"<class name>">,
- HelpText<"Specify the class to use for constant Objective-C string objects.">,
- MarshallingInfoString<"LangOpts->ObjCConstantStringClass">;
+ HelpText<"Specify the class to use for constant Objective-C string objects.">;
def fobjc_arc_cxxlib_EQ : Joined<["-"], "fobjc-arc-cxxlib=">,
HelpText<"Objective-C++ Automatic Reference Counting standard library kind">, Values<"libc++,libstdc++,none">,
NormalizedValues<["ARCXX_libcxx", "ARCXX_libstdcxx", "ARCXX_nolib"]>,
@@ -4979,23 +4712,17 @@ def fobjc_arc_cxxlib_EQ : Joined<["-"], "fobjc-arc-cxxlib=">,
def fobjc_runtime_has_weak : Flag<["-"], "fobjc-runtime-has-weak">,
HelpText<"The target Objective-C runtime supports ARC weak operations">;
def fobjc_dispatch_method_EQ : Joined<["-"], "fobjc-dispatch-method=">,
- HelpText<"Objective-C dispatch method to use">, Values<"legacy,non-legacy,mixed">,
- NormalizedValuesScope<"CodeGenOptions">, NormalizedValues<["Legacy", "NonLegacy", "Mixed"]>,
- MarshallingInfoString<"CodeGenOpts.ObjCDispatchMethod", "Legacy">, AutoNormalizeEnum;
+ HelpText<"Objective-C dispatch method to use">, Values<"legacy,non-legacy,mixed">;
def disable_objc_default_synthesize_properties : Flag<["-"], "disable-objc-default-synthesize-properties">,
- HelpText<"disable the default synthesis of Objective-C properties">,
- MarshallingInfoNegativeFlag<"LangOpts->ObjCDefaultSynthProperties">;
+ HelpText<"disable the default synthesis of Objective-C properties">;
def fencode_extended_block_signature : Flag<["-"], "fencode-extended-block-signature">,
- HelpText<"enable extended encoding of block type signature">,
- MarshallingInfoFlag<"LangOpts->EncodeExtendedBlockSig">;
+ HelpText<"enable extended encoding of block type signature">;
def function_alignment : Separate<["-"], "function-alignment">,
- HelpText<"default alignment for functions">,
- MarshallingInfoStringInt<"LangOpts->FunctionAlignment">;
+ HelpText<"default alignment for functions">;
def pic_level : Separate<["-"], "pic-level">,
HelpText<"Value for __PIC__">;
def pic_is_pie : Flag<["-"], "pic-is-pie">,
- HelpText<"File is for a position independent executable">,
- MarshallingInfoFlag<"LangOpts->PIE">;
+ HelpText<"File is for a position independent executable">;
def fno_validate_pch : Flag<["-"], "fno-validate-pch">,
HelpText<"Disable validation of precompiled headers">,
MarshallingInfoFlag<"PreprocessorOpts->DisablePCHValidation">;
@@ -5011,79 +4738,53 @@ def error_on_deserialized_pch_decl : Separate<["-"], "error-on-deserialized-decl
def error_on_deserialized_pch_decl_EQ : Joined<["-"], "error-on-deserialized-decl=">,
Alias<error_on_deserialized_pch_decl>;
def static_define : Flag<["-"], "static-define">,
- HelpText<"Should __STATIC__ be defined">,
- MarshallingInfoFlag<"LangOpts->Static">;
+ HelpText<"Should __STATIC__ be defined">;
def stack_protector : Separate<["-"], "stack-protector">,
- HelpText<"Enable stack protectors">, Values<"0,1,2,3">,
- NormalizedValuesScope<"LangOptions">,
- NormalizedValues<["SSPOff", "SSPOn", "SSPStrong", "SSPReq"]>,
- MarshallingInfoString<"LangOpts->StackProtector", "SSPOff">, AutoNormalizeEnum;
+ HelpText<"Enable stack protectors">;
def stack_protector_buffer_size : Separate<["-"], "stack-protector-buffer-size">,
- HelpText<"Lower bound for a buffer to be considered for stack protection">,
- MarshallingInfoStringInt<"CodeGenOpts.SSPBufferSize", "8">;
-// FIXME: diagnose if target does not support protected visibility
-// Good place for this is CompilerInvocation::fixupInvocation. Do the same for parseVisibility.
+ HelpText<"Lower bound for a buffer to be considered for stack protection">;
def fvisibility : Separate<["-"], "fvisibility">,
- HelpText<"Default type and symbol visibility">, Values<"default,hidden,internal,protected">,
- NormalizedValues<["DefaultVisibility", "HiddenVisibility", "HiddenVisibility", "ProtectedVisibility"]>,
- MarshallingInfoString<"LangOpts->ValueVisibilityMode", "DefaultVisibility">, AutoNormalizeEnum;
+ HelpText<"Default type and symbol visibility">;
def ftype_visibility : Separate<["-"], "ftype-visibility">,
HelpText<"Default type visibility">;
def fapply_global_visibility_to_externs : Flag<["-"], "fapply-global-visibility-to-externs">,
- HelpText<"Apply global symbol visibility to external declarations without an explicit visibility">,
- MarshallingInfoFlag<"LangOpts->SetVisibilityForExternDecls">;
+ HelpText<"Apply global symbol visibility to external declarations without an explicit visibility">;
def ftemplate_depth : Separate<["-"], "ftemplate-depth">,
- HelpText<"Maximum depth of recursive template instantiation">,
- MarshallingInfoStringInt<"LangOpts->InstantiationDepth", "1024">;
+ HelpText<"Maximum depth of recursive template instantiation">;
def foperator_arrow_depth : Separate<["-"], "foperator-arrow-depth">,
- HelpText<"Maximum number of 'operator->'s to call for a member access">,
- MarshallingInfoStringInt<"LangOpts->ArrowDepth", "256">;
+ HelpText<"Maximum number of 'operator->'s to call for a member access">;
def fconstexpr_depth : Separate<["-"], "fconstexpr-depth">,
- HelpText<"Maximum depth of recursive constexpr function calls">,
- MarshallingInfoStringInt<"LangOpts->ConstexprCallDepth", "512">;
+ HelpText<"Maximum depth of recursive constexpr function calls">;
def fconstexpr_steps : Separate<["-"], "fconstexpr-steps">,
- HelpText<"Maximum number of steps in constexpr function evaluation">,
- MarshallingInfoStringInt<"LangOpts->ConstexprStepLimit", "1048576">;
+ HelpText<"Maximum number of steps in constexpr function evaluation">;
def fbracket_depth : Separate<["-"], "fbracket-depth">,
- HelpText<"Maximum nesting level for parentheses, brackets, and braces">,
- MarshallingInfoStringInt<"LangOpts->BracketDepth", "256">;
-defm const_strings : BoolFOption<"const-strings",
- "LangOpts->ConstStrings", DefaultsToFalse,
- ChangedBy<PosFlag, [], "Use">, ResetBy<NegFlag, [], "Don't use">,
- BothFlags<[], " a const qualified type for string literals in C and ObjC">>;
+ HelpText<"Maximum nesting level for parentheses, brackets, and braces">;
+def fconst_strings : Flag<["-"], "fconst-strings">,
+ HelpText<"Use a const qualified type for string literals in C and ObjC">;
+def fno_const_strings : Flag<["-"], "fno-const-strings">,
+ HelpText<"Don't use a const qualified type for string literals in C and ObjC">;
def fno_bitfield_type_align : Flag<["-"], "fno-bitfield-type-align">,
- HelpText<"Ignore bit-field types when aligning structures">,
- MarshallingInfoFlag<"LangOpts->NoBitFieldTypeAlign">;
+ HelpText<"Ignore bit-field types when aligning structures">;
def ffake_address_space_map : Flag<["-"], "ffake-address-space-map">,
- HelpText<"Use a fake address space map; OpenCL testing purposes only">,
- MarshallingInfoFlag<"LangOpts->FakeAddressSpaceMap">;
+ HelpText<"Use a fake address space map; OpenCL testing purposes only">;
def faddress_space_map_mangling_EQ : Joined<["-"], "faddress-space-map-mangling=">, MetaVarName<"<yes|no|target>">,
- HelpText<"Set the mode for address space map based mangling; OpenCL testing purposes only">,
- Values<"target,no,yes">, NormalizedValuesScope<"LangOptions">,
- NormalizedValues<["ASMM_Target", "ASMM_Off", "ASMM_On"]>,
- MarshallingInfoString<"LangOpts->AddressSpaceMapMangling", "ASMM_Target">, AutoNormalizeEnum;
+ HelpText<"Set the mode for address space map based mangling; OpenCL testing purposes only">;
def funknown_anytype : Flag<["-"], "funknown-anytype">,
- HelpText<"Enable parser support for the __unknown_anytype type; for testing purposes only">,
- MarshallingInfoFlag<"LangOpts->ParseUnknownAnytype">;
+ HelpText<"Enable parser support for the __unknown_anytype type; for testing purposes only">;
def fdebugger_support : Flag<["-"], "fdebugger-support">,
- HelpText<"Enable special debugger support behavior">,
- MarshallingInfoFlag<"LangOpts->DebuggerSupport">;
+ HelpText<"Enable special debugger support behavior">;
def fdebugger_cast_result_to_id : Flag<["-"], "fdebugger-cast-result-to-id">,
- HelpText<"Enable casting unknown expression results to id">,
- MarshallingInfoFlag<"LangOpts->DebuggerCastResultToId">;
+ HelpText<"Enable casting unknown expression results to id">;
def fdebugger_objc_literal : Flag<["-"], "fdebugger-objc-literal">,
- HelpText<"Enable special debugger support for Objective-C subscripting and literals">,
- MarshallingInfoFlag<"LangOpts->DebuggerObjCLiteral">;
+ HelpText<"Enable special debugger support for Objective-C subscripting and literals">;
def fdeprecated_macro : Flag<["-"], "fdeprecated-macro">,
HelpText<"Defines the __DEPRECATED macro">;
def fno_deprecated_macro : Flag<["-"], "fno-deprecated-macro">,
HelpText<"Undefines the __DEPRECATED macro">;
def fobjc_subscripting_legacy_runtime : Flag<["-"], "fobjc-subscripting-legacy-runtime">,
HelpText<"Allow Objective-C array and dictionary subscripting in legacy runtime">;
-// TODO: Enforce values valid for MSVtorDispMode.
def vtordisp_mode_EQ : Joined<["-"], "vtordisp-mode=">,
- HelpText<"Control vtordisp placement on win32 targets">,
- MarshallingInfoStringInt<"LangOpts->VtorDispMode", "1">;
+ HelpText<"Control vtordisp placement on win32 targets">;
def fnative_half_type: Flag<["-"], "fnative-half-type">,
HelpText<"Use the native half type for __fp16 instead of promoting to float">;
def fnative_half_arguments_and_returns : Flag<["-"], "fnative-half-arguments-and-returns">,
@@ -5091,35 +4792,25 @@ def fnative_half_arguments_and_returns : Flag<["-"], "fnative-half-arguments-and
def fallow_half_arguments_and_returns : Flag<["-"], "fallow-half-arguments-and-returns">,
HelpText<"Allow function arguments and returns of type half">;
def fdefault_calling_conv_EQ : Joined<["-"], "fdefault-calling-conv=">,
- HelpText<"Set default calling convention">, Values<"cdecl,fastcall,stdcall,vectorcall,regcall">,
- NormalizedValuesScope<"LangOptions">,
- NormalizedValues<["DCC_CDecl", "DCC_FastCall", "DCC_StdCall", "DCC_VectorCall", "DCC_RegCall"]>,
- MarshallingInfoString<"LangOpts->DefaultCallingConv", "DCC_None">, AutoNormalizeEnum;
+ HelpText<"Set default calling convention">, Values<"cdecl,fastcall,stdcall,vectorcall,regcall">;
def finclude_default_header : Flag<["-"], "finclude-default-header">,
- HelpText<"Include default header file for OpenCL">,
- MarshallingInfoFlag<"LangOpts->IncludeDefaultHeader">;
+ HelpText<"Include default header file for OpenCL">;
def fdeclare_opencl_builtins : Flag<["-"], "fdeclare-opencl-builtins">,
- HelpText<"Add OpenCL builtin function declarations (experimental)">,
- MarshallingInfoFlag<"LangOpts->DeclareOpenCLBuiltins">;
+ HelpText<"Add OpenCL builtin function declarations (experimental)">;
def fpreserve_vec3_type : Flag<["-"], "fpreserve-vec3-type">,
- HelpText<"Preserve 3-component vector type">,
- MarshallingInfoFlag<"CodeGenOpts.PreserveVec3Type">;
+ HelpText<"Preserve 3-component vector type">;
def fwchar_type_EQ : Joined<["-"], "fwchar-type=">,
- HelpText<"Select underlying type for wchar_t">, Values<"char,short,int">,
- NormalizedValues<["1", "2", "4"]>,
- MarshallingInfoString<"LangOpts->WCharSize", "0">, AutoNormalizeEnum;
-defm signed_wchar : BoolFOption<"signed-wchar",
- "LangOpts->WCharIsSigned", DefaultsToTrue,
- ChangedBy<NegFlag, [], "Use an unsigned">, ResetBy<PosFlag, [], "Use a signed">,
- BothFlags<[], " type for wchar_t">>;
+ HelpText<"Select underlying type for wchar_t">, Values<"char,short,int">;
+def fsigned_wchar : Flag<["-"], "fsigned-wchar">,
+ HelpText<"Use a signed type for wchar_t">;
+def fno_signed_wchar : Flag<["-"], "fno-signed-wchar">,
+ HelpText<"Use an unsigned type for wchar_t">;
def fcompatibility_qualified_id_block_param_type_checking : Flag<["-"], "fcompatibility-qualified-id-block-type-checking">,
HelpText<"Allow using blocks with parameters of more specific type than "
- "the type system guarantees when a parameter is qualified id">,
- MarshallingInfoFlag<"LangOpts->CompatibilityQualifiedIdBlockParamTypeChecking">;
+ "the type system guarantees when a parameter is qualified id">;
def fpass_by_value_is_noalias: Flag<["-"], "fpass-by-value-is-noalias">,
HelpText<"Allows assuming by-value parameters do not alias any other value. "
- "Has no effect on non-trivially-copyable classes in C++.">, Group<f_Group>,
- MarshallingInfoFlag<"CodeGenOpts.PassByValueIsNoAlias">;
+ "Has no effect on non-trivially-copyable classes in C++.">, Group<f_Group>;
// FIXME: Remove these entirely once functionality/tests have been excised.
def fobjc_gc_only : Flag<["-"], "fobjc-gc-only">, Group<f_Group>,
@@ -5133,7 +4824,7 @@ def fobjc_gc : Flag<["-"], "fobjc-gc">, Group<f_Group>,
def nostdsysteminc : Flag<["-"], "nostdsysteminc">,
HelpText<"Disable standard system #include directories">,
- MarshallingInfoNegativeFlag<"HeaderSearchOpts->UseStandardSystemIncludes">;
+ MarshallingInfoFlag<"HeaderSearchOpts->UseStandardSystemIncludes", "true">, IsNegative;
def fdisable_module_hash : Flag<["-"], "fdisable-module-hash">,
HelpText<"Disable the module hash">,
MarshallingInfoFlag<"HeaderSearchOpts->DisableModuleHash">;
@@ -5195,17 +4886,13 @@ def cl_ext_EQ : CommaJoined<["-"], "cl-ext=">,
//===----------------------------------------------------------------------===//
def fcuda_is_device : Flag<["-"], "fcuda-is-device">,
- HelpText<"Generate code for CUDA device">,
- MarshallingInfoFlag<"LangOpts->CUDAIsDevice">;
+ HelpText<"Generate code for CUDA device">;
def fcuda_include_gpubinary : Separate<["-"], "fcuda-include-gpubinary">,
- HelpText<"Incorporate CUDA device-side binary into host object file.">,
- MarshallingInfoString<"CodeGenOpts.CudaGpuBinaryFileName">;
+ HelpText<"Incorporate CUDA device-side binary into host object file.">;
def fcuda_allow_variadic_functions : Flag<["-"], "fcuda-allow-variadic-functions">,
- HelpText<"Allow variadic functions in CUDA device code.">,
- MarshallingInfoFlag<"LangOpts->CUDAAllowVariadicFunctions">;
+ HelpText<"Allow variadic functions in CUDA device code.">;
def fno_cuda_host_device_constexpr : Flag<["-"], "fno-cuda-host-device-constexpr">,
- HelpText<"Don't treat unattributed constexpr functions as __host__ __device__.">,
- MarshallingInfoNegativeFlag<"LangOpts->CUDAHostDeviceConstexpr">;
+ HelpText<"Don't treat unattributed constexpr functions as __host__ __device__.">;
//===----------------------------------------------------------------------===//
// OpenMP Options
diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp
index 44453ad462c4..a7a5a73eebdd 100644
--- a/clang/lib/Frontend/CompilerInvocation.cpp
+++ b/clang/lib/Frontend/CompilerInvocation.cpp
@@ -361,8 +361,7 @@ static T extractMaskValue(T KeyPath) {
}
static void FixupInvocation(CompilerInvocation &Invocation,
- DiagnosticsEngine &Diags,
- const InputArgList &Args) {
+ DiagnosticsEngine &Diags) {
LangOptions &LangOpts = *Invocation.getLangOpts();
DiagnosticOptions &DiagOpts = Invocation.getDiagnosticOpts();
CodeGenOptions &CodeGenOpts = Invocation.getCodeGenOpts();
@@ -371,52 +370,16 @@ static void FixupInvocation(CompilerInvocation &Invocation,
CodeGenOpts.XRayInstrumentFunctions = LangOpts.XRayInstrument;
CodeGenOpts.XRayAlwaysEmitCustomEvents = LangOpts.XRayAlwaysEmitCustomEvents;
CodeGenOpts.XRayAlwaysEmitTypedEvents = LangOpts.XRayAlwaysEmitTypedEvents;
- CodeGenOpts.DisableFree = FrontendOpts.DisableFree;
FrontendOpts.GenerateGlobalModuleIndex = FrontendOpts.UseGlobalModuleIndex;
- LangOpts.ForceEmitVTables = CodeGenOpts.ForceEmitVTables;
- LangOpts.SpeculativeLoadHardening = CodeGenOpts.SpeculativeLoadHardening;
- LangOpts.CurrentModule = LangOpts.ModuleName;
-
llvm::sys::Process::UseANSIEscapeCodes(DiagOpts.UseANSIEscapeCodes);
llvm::Triple T(TargetOpts.Triple);
- llvm::Triple::ArchType Arch = T.getArch();
if (LangOpts.getExceptionHandling() != llvm::ExceptionHandling::None &&
T.isWindowsMSVCEnvironment())
Diags.Report(diag::err_fe_invalid_exception_model)
<< static_cast<unsigned>(LangOpts.getExceptionHandling()) << T.str();
-
- if (LangOpts.AppleKext && !LangOpts.CPlusPlus)
- Diags.Report(diag::warn_c_kext);
-
- if (LangOpts.NewAlignOverride &&
- !llvm::isPowerOf2_32(LangOpts.NewAlignOverride)) {
- Arg *A = Args.getLastArg(OPT_fnew_alignment_EQ);
- Diags.Report(diag::err_fe_invalid_alignment)
- << A->getAsString(Args) << A->getValue();
- LangOpts.NewAlignOverride = 0;
- }
-
- if (Arg *A = Args.getLastArg(OPT_fdefault_calling_conv_EQ)) {
- auto DefaultCC = LangOpts.getDefaultCallingConv();
-
- bool emitError = (DefaultCC == LangOptions::DCC_FastCall ||
- DefaultCC == LangOptions::DCC_StdCall) &&
- Arch != llvm::Triple::x86;
- emitError |= (DefaultCC == LangOptions::DCC_VectorCall ||
- DefaultCC == LangOptions::DCC_RegCall) &&
- !T.isX86();
- if (emitError)
- Diags.Report(diag::err_drv_argument_not_allowed_with)
- << A->getSpelling() << T.getTriple();
- }
-
- if (!CodeGenOpts.ProfileRemappingFile.empty() && CodeGenOpts.LegacyPassManager)
- Diags.Report(diag::err_drv_argument_only_allowed_with)
- << Args.getLastArg(OPT_fprofile_remapping_file_EQ)->getAsString(Args)
- << "-fno-legacy-pass-manager";
}
//===----------------------------------------------------------------------===//
@@ -859,6 +822,28 @@ static void parseXRayInstrumentationBundle(StringRef FlagName, StringRef Bundle,
}
}
+// Set the profile kind for fprofile-instrument.
+static void setPGOInstrumentor(CodeGenOptions &Opts, ArgList &Args,
+ DiagnosticsEngine &Diags) {
+ Arg *A = Args.getLastArg(OPT_fprofile_instrument_EQ);
+ if (A == nullptr)
+ return;
+ StringRef S = A->getValue();
+ unsigned I = llvm::StringSwitch<unsigned>(S)
+ .Case("none", CodeGenOptions::ProfileNone)
+ .Case("clang", CodeGenOptions::ProfileClangInstr)
+ .Case("llvm", CodeGenOptions::ProfileIRInstr)
+ .Case("csllvm", CodeGenOptions::ProfileCSIRInstr)
+ .Default(~0U);
+ if (I == ~0U) {
+ Diags.Report(diag::err_drv_invalid_pgo_instrumentor) << A->getAsString(Args)
+ << S;
+ return;
+ }
+ auto Instrumentor = static_cast<CodeGenOptions::ProfileInstrKind>(I);
+ Opts.setProfileInstr(Instrumentor);
+}
+
// Set the profile kind using fprofile-instrument-use-path.
static void setPGOUseInstrumentor(CodeGenOptions &Opts,
const Twine &ProfileName) {
@@ -920,18 +905,87 @@ static bool ParseCodeGenArgs(CodeGenOptions &Opts, ArgList &Args, InputKind IK,
}
}
+ if (Arg *A = Args.getLastArg(OPT_fveclib)) {
+ StringRef Name = A->getValue();
+ if (Name == "Accelerate")
+ Opts.setVecLib(CodeGenOptions::Accelerate);
+ else if (Name == "libmvec")
+ Opts.setVecLib(CodeGenOptions::LIBMVEC);
+ else if (Name == "MASSV")
+ Opts.setVecLib(CodeGenOptions::MASSV);
+ else if (Name == "SVML")
+ Opts.setVecLib(CodeGenOptions::SVML);
+ else if (Name == "none")
+ Opts.setVecLib(CodeGenOptions::NoLibrary);
+ else
+ Diags.Report(diag::err_drv_invalid_value) << A->getAsString(Args) << Name;
+ }
+
+ if (Arg *A = Args.getLastArg(OPT_debug_info_kind_EQ)) {
+ unsigned Val =
+ llvm::StringSwitch<unsigned>(A->getValue())
+ .Case("line-tables-only", codegenoptions::DebugLineTablesOnly)
+ .Case("line-directives-only", codegenoptions::DebugDirectivesOnly)
+ .Case("constructor", codegenoptions::DebugInfoConstructor)
+ .Case("limited", codegenoptions::LimitedDebugInfo)
+ .Case("standalone", codegenoptions::FullDebugInfo)
+ .Case("unused-types", codegenoptions::UnusedTypeInfo)
+ .Default(~0U);
+ if (Val == ~0U)
+ Diags.Report(diag::err_drv_invalid_value) << A->getAsString(Args)
+ << A->getValue();
+ else
+ Opts.setDebugInfo(static_cast<codegenoptions::DebugInfoKind>(Val));
+ }
// If -fuse-ctor-homing is set and limited debug info is already on, then use
// constructor homing.
if (Args.getLastArg(OPT_fuse_ctor_homing))
if (Opts.getDebugInfo() == codegenoptions::LimitedDebugInfo)
Opts.setDebugInfo(codegenoptions::DebugInfoConstructor);
+ if (Arg *A = Args.getLastArg(OPT_debugger_tuning_EQ)) {
+ unsigned Val = llvm::StringSwitch<unsigned>(A->getValue())
+ .Case("gdb", unsigned(llvm::DebuggerKind::GDB))
+ .Case("lldb", unsigned(llvm::DebuggerKind::LLDB))
+ .Case("sce", unsigned(llvm::DebuggerKind::SCE))
+ .Default(~0U);
+ if (Val == ~0U)
+ Diags.Report(diag::err_drv_invalid_value) << A->getAsString(Args)
+ << A->getValue();
+ else
+ Opts.setDebuggerTuning(static_cast<llvm::DebuggerKind>(Val));
+ }
+ Opts.DwarfVersion = getLastArgIntValue(Args, OPT_dwarf_version_EQ, 0, Diags);
+ Opts.DebugColumnInfo = !Args.hasArg(OPT_gno_column_info);
+ Opts.EmitCodeView = Args.hasArg(OPT_gcodeview);
+ Opts.MacroDebugInfo = Args.hasArg(OPT_debug_info_macro);
+ Opts.WholeProgramVTables = Args.hasArg(OPT_fwhole_program_vtables);
+ Opts.VirtualFunctionElimination =
+ Args.hasArg(OPT_fvirtual_function_elimination);
+ Opts.LTOVisibilityPublicStd = Args.hasArg(OPT_flto_visibility_public_std);
+ Opts.SplitDwarfFile = std::string(Args.getLastArgValue(OPT_split_dwarf_file));
+ Opts.SplitDwarfOutput =
+ std::string(Args.getLastArgValue(OPT_split_dwarf_output));
+ Opts.SplitDwarfInlining = !Args.hasArg(OPT_fno_split_dwarf_inlining);
+ Opts.DebugTypeExtRefs = Args.hasArg(OPT_dwarf_ext_refs);
+ Opts.DebugExplicitImport = Args.hasArg(OPT_dwarf_explicit_import);
+ Opts.DebugFwdTemplateParams = Args.hasArg(OPT_debug_forward_template_params);
+ Opts.EmbedSource = Args.hasArg(OPT_gembed_source);
+ Opts.ForceDwarfFrameSection = Args.hasArg(OPT_fforce_dwarf_frame);
+
for (const auto &Arg : Args.getAllArgValues(OPT_fdebug_prefix_map_EQ)) {
auto Split = StringRef(Arg).split('=');
Opts.DebugPrefixMap.insert(
{std::string(Split.first), std::string(Split.second)});
}
+ if (const Arg *A =
+ Args.getLastArg(OPT_emit_llvm_uselists, OPT_no_emit_llvm_uselists))
+ Opts.EmitLLVMUseLists = A->getOption().getID() == OPT_emit_llvm_uselists;
+
+ Opts.DisableLLVMPasses = Args.hasArg(OPT_disable_llvm_passes);
+ Opts.DisableLifetimeMarkers = Args.hasArg(OPT_disable_lifetimemarkers);
+
const llvm::Triple::ArchType DebugEntryValueArchs[] = {
llvm::Triple::x86, llvm::Triple::x86_64, llvm::Triple::aarch64,
llvm::Triple::arm, llvm::Triple::armeb, llvm::Triple::mips,
@@ -942,8 +996,29 @@ static bool ParseCodeGenArgs(CodeGenOptions &Opts, ArgList &Args, InputKind IK,
llvm::is_contained(DebugEntryValueArchs, T.getArch()))
Opts.EmitCallSiteInfo = true;
+ Opts.ValueTrackingVariableLocations =
+ Args.hasArg(OPT_fexperimental_debug_variable_locations);
+
+ Opts.DisableO0ImplyOptNone = Args.hasArg(OPT_disable_O0_optnone);
+ Opts.DisableRedZone = Args.hasArg(OPT_disable_red_zone);
+ Opts.IndirectTlsSegRefs = Args.hasArg(OPT_mno_tls_direct_seg_refs);
+ Opts.ForbidGuardVariables = Args.hasArg(OPT_fforbid_guard_variables);
+ Opts.UseRegisterSizedBitfieldAccess = Args.hasArg(
+ OPT_fuse_register_sized_bitfield_access);
+ Opts.RelaxedAliasing = Args.hasArg(OPT_relaxed_aliasing);
+ Opts.StructPathTBAA = !Args.hasArg(OPT_no_struct_path_tbaa);
Opts.NewStructPathTBAA = !Args.hasArg(OPT_no_struct_path_tbaa) &&
Args.hasArg(OPT_new_struct_path_tbaa);
+ Opts.FineGrainedBitfieldAccesses =
+ Args.hasFlag(OPT_ffine_grained_bitfield_accesses,
+ OPT_fno_fine_grained_bitfield_accesses, false);
+ Opts.DwarfDebugFlags =
+ std::string(Args.getLastArgValue(OPT_dwarf_debug_flags));
+ Opts.RecordCommandLine =
+ std::string(Args.getLastArgValue(OPT_record_command_line));
+ Opts.MergeAllConstants = Args.hasArg(OPT_fmerge_all_constants);
+ Opts.NoCommon = !Args.hasArg(OPT_fcommon);
+ Opts.NoImplicitFloat = Args.hasArg(OPT_no_implicit_float);
Opts.OptimizeSize = getOptimizationLevelSize(Args);
Opts.SimplifyLibCalls = !(Args.hasArg(OPT_fno_builtin) ||
Args.hasArg(OPT_ffreestanding));
@@ -952,18 +1027,73 @@ static bool ParseCodeGenArgs(CodeGenOptions &Opts, ArgList &Args, InputKind IK,
Opts.UnrollLoops =
Args.hasFlag(OPT_funroll_loops, OPT_fno_unroll_loops,
(Opts.OptimizationLevel > 1));
-
+ Opts.RerollLoops = Args.hasArg(OPT_freroll_loops);
+
+ Opts.DisableIntegratedAS = Args.hasArg(OPT_fno_integrated_as);
+ Opts.SampleProfileFile =
+ std::string(Args.getLastArgValue(OPT_fprofile_sample_use_EQ));
+ Opts.DebugInfoForProfiling = Args.hasFlag(
+ OPT_fdebug_info_for_profiling, OPT_fno_debug_info_for_profiling, false);
+ Opts.PseudoProbeForProfiling =
+ Args.hasFlag(OPT_fpseudo_probe_for_profiling,
+ OPT_fno_pseudo_probe_for_profiling, false);
Opts.DebugNameTable = static_cast<unsigned>(
Args.hasArg(OPT_ggnu_pubnames)
? llvm::DICompileUnit::DebugNameTableKind::GNU
: Args.hasArg(OPT_gpubnames)
? llvm::DICompileUnit::DebugNameTableKind::Default
: llvm::DICompileUnit::DebugNameTableKind::None);
-
+ Opts.DebugRangesBaseAddress = Args.hasArg(OPT_fdebug_ranges_base_address);
+
+ setPGOInstrumentor(Opts, Args, Diags);
+ Opts.AtomicProfileUpdate = Args.hasArg(OPT_fprofile_update_EQ);
+ Opts.InstrProfileOutput =
+ std::string(Args.getLastArgValue(OPT_fprofile_instrument_path_EQ));
+ Opts.ProfileInstrumentUsePath =
+ std::string(Args.getLastArgValue(OPT_fprofile_instrument_use_path_EQ));
if (!Opts.ProfileInstrumentUsePath.empty())
setPGOUseInstrumentor(Opts, Opts.ProfileInstrumentUsePath);
+ Opts.ProfileRemappingFile =
+ std::string(Args.getLastArgValue(OPT_fprofile_remapping_file_EQ));
+ if (!Opts.ProfileRemappingFile.empty() && Opts.LegacyPassManager) {
+ Diags.Report(diag::err_drv_argument_only_allowed_with)
+ << Args.getLastArg(OPT_fprofile_remapping_file_EQ)->getAsString(Args)
+ << "-fno-legacy-pass-manager";
+ }
+ Opts.CoverageMapping =
+ Args.hasFlag(OPT_fcoverage_mapping, OPT_fno_coverage_mapping, false);
+ Opts.DumpCoverageMapping = Args.hasArg(OPT_dump_coverage_mapping);
+ Opts.AsmVerbose = !Args.hasArg(OPT_fno_verbose_asm);
+ Opts.PreserveAsmComments = !Args.hasArg(OPT_fno_preserve_as_comments);
+ Opts.AssumeSaneOperatorNew = !Args.hasArg(OPT_fno_assume_sane_operator_new);
+ Opts.ObjCAutoRefCountExceptions = Args.hasArg(OPT_fobjc_arc_exceptions);
+ Opts.CXAAtExit = !Args.hasArg(OPT_fno_use_cxa_atexit);
+ Opts.RegisterGlobalDtorsWithAtExit =
+ Args.hasArg(OPT_fregister_global_dtors_with_atexit);
+ Opts.CXXCtorDtorAliases = Args.hasArg(OPT_mconstructor_aliases);
Opts.CodeModel = TargetOpts.CodeModel;
+ Opts.DebugPass = std::string(Args.getLastArgValue(OPT_mdebug_pass));
+
+ // Handle -mframe-pointer option.
+ if (Arg *A = Args.getLastArg(OPT_mframe_pointer_EQ)) {
+ CodeGenOptions::FramePointerKind FP;
+ StringRef Name = A->getValue();
+ bool ValidFP = true;
+ if (Name == "none")
+ FP = CodeGenOptions::FramePointerKind::None;
+ else if (Name == "non-leaf")
+ FP = CodeGenOptions::FramePointerKind::NonLeaf;
+ else if (Name == "all")
+ FP = CodeGenOptions::FramePointerKind::All;
+ else {
+ Diags.Report(diag::err_drv_invalid_value) << A->getAsString(Args) << Name;
+ Success = false;
+ ValidFP = false;
+ }
+ if (ValidFP)
+ Opts.setFramePointer(FP);
+ }
if (const Arg *A = Args.getLastArg(OPT_ftime_report, OPT_ftime_report_EQ)) {
Opts.TimePasses = true;
@@ -985,13 +1115,69 @@ static bool ParseCodeGenArgs(CodeGenOptions &Opts, ArgList &Args, InputKind IK,
}
}
+ Opts.DisableFree = Args.hasArg(OPT_disable_free);
+ Opts.DiscardValueNames = Args.hasArg(OPT_discard_value_names);
+ Opts.DisableTailCalls = Args.hasArg(OPT_mdisable_tail_calls);
+ Opts.NoEscapingBlockTailCalls =
+ Args.hasArg(OPT_fno_escaping_block_tail_calls);
+ Opts.FloatABI = std::string(Args.getLastArgValue(OPT_mfloat_abi));
+ Opts.LimitFloatPrecision =
+ std::string(Args.getLastArgValue(OPT_mlimit_float_precision));
Opts.Reciprocals = Args.getAllArgValues(OPT_mrecip_EQ);
+ Opts.StrictFloatCastOverflow =
+ !Args.hasArg(OPT_fno_strict_float_cast_overflow);
+
+ Opts.NoZeroInitializedInBSS = Args.hasArg(OPT_fno_zero_initialized_in_bss);
+ Opts.NumRegisterParameters = getLastArgIntValue(Args, OPT_mregparm, 0, Diags);
+ Opts.NoExecStack = Args.hasArg(OPT_mno_exec_stack);
+ Opts.SmallDataLimit =
+ getLastArgIntValue(Args, OPT_msmall_data_limit, 0, Diags);
+ Opts.FatalWarnings = Args.hasArg(OPT_massembler_fatal_warnings);
+ Opts.NoWarn = Args.hasArg(OPT_massembler_no_warn);
+ Opts.EnableSegmentedStacks = Args.hasArg(OPT_split_stacks);
+ Opts.RelaxAll = Args.hasArg(OPT_mrelax_all);
+ Opts.IncrementalLinkerCompatible =
+ Args.hasArg(OPT_mincremental_linker_compatible);
+ Opts.PIECopyRelocations =
+ Args.hasArg(OPT_mpie_copy_relocations);
+ Opts.NoPLT = Args.hasArg(OPT_fno_plt);
+ Opts.SaveTempLabels = Args.hasArg(OPT_msave_temp_labels);
+ Opts.NoDwarfDirectoryAsm = Args.hasArg(OPT_fno_dwarf_directory_asm);
+ Opts.SoftFloat = Args.hasArg(OPT_msoft_float);
+ Opts.StrictEnums = Args.hasArg(OPT_fstrict_enums);
+ Opts.StrictReturn = !Args.hasArg(OPT_fno_strict_return);
+ Opts.StrictVTablePointers = Args.hasArg(OPT_fstrict_vtable_pointers);
+ Opts.ForceEmitVTables = Args.hasArg(OPT_fforce_emit_vtables);
+ Opts.UnwindTables = Args.hasArg(OPT_munwind_tables);
+ Opts.TrapFuncName = std::string(Args.getLastArgValue(OPT_ftrap_function_EQ));
+ Opts.UseInitArray = !Args.hasArg(OPT_fno_use_init_array);
+
+ Opts.BBSections =
+ std::string(Args.getLastArgValue(OPT_fbasic_block_sections_EQ, "none"));
// Basic Block Sections implies Function Sections.
Opts.FunctionSections =
Args.hasArg(OPT_ffunction_sections) ||
(Opts.BBSections != "none" && Opts.BBSections != "labels");
+ Opts.DataSections = Args.hasArg(OPT_fdata_sections);
+ Opts.StackSizeSection = Args.hasArg(OPT_fstack_size_section);
+ Opts.UniqueSectionNames = !Args.hasArg(OPT_fno_unique_section_names);
+ Opts.UniqueBasicBlockSectionNames =
+ Args.hasArg(OPT_funique_basic_block_section_names);
+ Opts.UniqueInternalLinkageNames =
+ Args.hasArg(OPT_funique_internal_linkage_names);
+
+ Opts.SplitMachineFunctions = Args.hasArg(OPT_fsplit_machine_functions);
+
+ Opts.MergeFunctions = Args.hasArg(OPT_fmerge_functions);
+
+ Opts.NoUseJumpTables = Args.hasArg(OPT_fno_jump_tables);
+
+ Opts.NullPointerIsValid = Args.hasArg(OPT_fno_delete_null_pointer_checks);
+
+ Opts.ProfileSampleAccurate = Args.hasArg(OPT_fprofile_sample_accurate);
+
Opts.PrepareForLTO = Args.hasArg(OPT_flto, OPT_flto_EQ);
Opts.PrepareForThinLTO = false;
if (Arg *A = Args.getLastArg(OPT_flto_EQ)) {
@@ -1001,6 +1187,8 @@ static bool ParseCodeGenArgs(CodeGenOptions &Opts, ArgList &Args, InputKind IK,
else if (S != "full")
Diags.Report(diag::err_drv_invalid_value) << A->getAsString(Args) << S;
}
+ Opts.LTOUnit = Args.hasFlag(OPT_flto_unit, OPT_fno_lto_unit, false);
+ Opts.EnableSplitLTOUnit = Args.hasArg(OPT_fsplit_lto_unit);
if (Arg *A = Args.getLastArg(OPT_fthinlto_index_EQ)) {
if (IK.getLanguage() != Language::LLVM_IR)
Diags.Report(diag::err_drv_argument_only_allowed_with)
@@ -1014,6 +1202,9 @@ static bool ParseCodeGenArgs(CodeGenOptions &Opts, ArgList &Args, InputKind IK,
.Case("obj", FrontendOpts.OutputFile)
.Default(llvm::sys::path::filename(FrontendOpts.OutputFile).str());
+ Opts.ThinLinkBitcodeFile =
+ std::string(Args.getLastArgValue(OPT_fthin_link_bitcode_EQ));
+
// The memory profile runtime appends the pid to make this name more unique.
const char *MemProfileBasename = "memprof.profraw";
if (Args.hasArg(OPT_fmemory_profile_EQ)) {
@@ -1024,6 +1215,22 @@ static bool ParseCodeGenArgs(CodeGenOptions &Opts, ArgList &Args, InputKind IK,
} else if (Args.hasArg(OPT_fmemory_profile))
Opts.MemoryProfileOutput = MemProfileBasename;
+ Opts.MSVolatile = Args.hasArg(OPT_fms_volatile);
+
+ Opts.VectorizeLoop = Args.hasArg(OPT_vectorize_loops);
+ Opts.VectorizeSLP = Args.hasArg(OPT_vectorize_slp);
+
+ Opts.PreferVectorWidth =
+ std::string(Args.getLastArgValue(OPT_mprefer_vector_width_EQ));
+
+ Opts.MainFileName = std::string(Args.getLastArgValue(OPT_main_file_name));
+ Opts.VerifyModule = !Args.hasArg(OPT_disable_llvm_verifier);
+
+ Opts.ControlFlowGuardNoChecks = Args.hasArg(OPT_cfguard_no_checks);
+ Opts.ControlFlowGuard = Args.hasArg(OPT_cfguard);
+
+ Opts.EmitGcovNotes = Args.hasArg(OPT_ftest_coverage);
+ Opts.EmitGcovArcs = Args.hasArg(OPT_fprofile_arcs);
if (Opts.EmitGcovArcs || Opts.EmitGcovNotes) {
Opts.CoverageDataFile =
std::string(Args.getLastArgValue(OPT_coverage_data_file));
@@ -1044,6 +1251,22 @@ static bool ParseCodeGenArgs(CodeGenOptions &Opts, ArgList &Args, InputKind IK,
}
}
}
+ // Handle -fembed-bitcode option.
+ if (Arg *A = Args.getLastArg(OPT_fembed_bitcode_EQ)) {
+ StringRef Name = A->getValue();
+ unsigned Model = llvm::StringSwitch<unsigned>(Name)
+ .Case("off", CodeGenOptions::Embed_Off)
+ .Case("all", CodeGenOptions::Embed_All)
+ .Case("bitcode", CodeGenOptions::Embed_Bitcode)
+ .Case("marker", CodeGenOptions::Embed_Marker)
+ .Default(~0U);
+ if (Model == ~0U) {
+ Diags.Report(diag::err_drv_invalid_value) << A->getAsString(Args) << Name;
+ Success = false;
+ } else
+ Opts.setEmbedBitcode(
+ static_cast<CodeGenOptions::EmbedBitcodeKind>(Model));
+ }
// FIXME: For backend options that are not yet recorded as function
// attributes in the IR, keep track of them so we can embed them in a
// separate data section and use them when building the bitcode.
@@ -1065,6 +1288,15 @@ static bool ParseCodeGenArgs(CodeGenOptions &Opts, ArgList &Args, InputKind IK,
}
}
+ Opts.PreserveVec3Type = Args.hasArg(OPT_fpreserve_vec3_type);
+ Opts.InstrumentFunctions = Args.hasArg(OPT_finstrument_functions);
+ Opts.InstrumentFunctionsAfterInlining =
+ Args.hasArg(OPT_finstrument_functions_after_inlining);
+ Opts.InstrumentFunctionEntryBare =
+ Args.hasArg(OPT_finstrument_function_entry_bare);
+
+ Opts.XRayInstructionThreshold =
+ getLastArgIntValue(Args, OPT_fxray_instruction_threshold_EQ, 200, Diags);
Opts.XRayTotalFunctionGroups =
getLastArgIntValue(Args, OPT_fxray_function_groups, 1, Diags);
Opts.XRaySelectedFunctionGroup =
@@ -1079,6 +1311,16 @@ static bool ParseCodeGenArgs(CodeGenOptions &Opts, ArgList &Args, InputKind IK,
parseXRayInstrumentationBundle("-fxray-instrumentation-bundle=", A, Args,
Diags, Opts.XRayInstrumentationBundle);
+ Opts.PatchableFunctionEntryCount =
+ getLastArgIntValue(Args, OPT_fpatchable_function_entry_EQ, 0, Diags);
+ Opts.PatchableFunctionEntryOffset = getLastArgIntValue(
+ Args, OPT_fpatchable_function_entry_offset_EQ, 0, Diags);
+ Opts.InstrumentForProfiling = Args.hasArg(OPT_pg);
+ Opts.CallFEntry = Args.hasArg(OPT_mfentry);
+ Opts.MNopMCount = Args.hasArg(OPT_mnop_mcount);
+ Opts.RecordMCount = Args.hasArg(OPT_mrecord_mcount);
+ Opts.PackedStack = Args.hasArg(OPT_mpacked_stack);
+
if (const Arg *A = Args.getLastArg(OPT_fcf_protection_EQ)) {
StringRef Name = A->getValue();
if (Name == "full") {
@@ -1103,6 +1345,9 @@ static bool ParseCodeGenArgs(CodeGenOptions &Opts, ArgList &Args, InputKind IK,
Opts.setCompressDebugSections(DCT);
}
+ Opts.RelaxELFRelocations = Args.hasArg(OPT_mrelax_relocations);
+ Opts.DebugCompilationDir =
+ std::string(Args.getLastArgValue(OPT_fdebug_compilation_dir));
for (auto *A :
Args.filtered(OPT_mlink_bitcode_file, OPT_mlink_builtin_bitcode)) {
CodeGenOptions::BitcodeFileToLink F;
@@ -1116,10 +1361,63 @@ static bool ParseCodeGenArgs(CodeGenOptions &Opts, ArgList &Args, InputKind IK,
}
Opts.LinkBitcodeFiles.push_back(F);
}
+ Opts.SanitizeCoverageType =
+ getLastArgIntValue(Args, OPT_fsanitize_coverage_type, 0, Diags);
+ Opts.SanitizeCoverageIndirectCalls =
+ Args.hasArg(OPT_fsanitize_coverage_indirect_calls);
+ Opts.SanitizeCoverageTraceBB = Args.hasArg(OPT_fsanitize_coverage_trace_bb);
+ Opts.SanitizeCoverageTraceCmp = Args.hasArg(OPT_fsanitize_coverage_trace_cmp);
+ Opts.SanitizeCoverageTraceDiv = Args.hasArg(OPT_fsanitize_coverage_trace_div);
+ Opts.SanitizeCoverageTraceGep = Args.hasArg(OPT_fsanitize_coverage_trace_gep);
+ Opts.SanitizeCoverage8bitCounters =
+ Args.hasArg(OPT_fsanitize_coverage_8bit_counters);
+ Opts.SanitizeCoverageTracePC = Args.hasArg(OPT_fsanitize_coverage_trace_pc);
+ Opts.SanitizeCoverageTracePCGuard =
+ Args.hasArg(OPT_fsanitize_coverage_trace_pc_guard);
+ Opts.SanitizeCoverageNoPrune = Args.hasArg(OPT_fsanitize_coverage_no_prune);
+ Opts.SanitizeCoverageInline8bitCounters =
+ Args.hasArg(OPT_fsanitize_coverage_inline_8bit_counters);
+ Opts.SanitizeCoverageInlineBoolFlag =
+ Args.hasArg(OPT_fsanitize_coverage_inline_bool_flag);
+ Opts.SanitizeCoveragePCTable = Args.hasArg(OPT_fsanitize_coverage_pc_table);
+ Opts.SanitizeCoverageStackDepth =
+ Args.hasArg(OPT_fsanitize_coverage_stack_depth);
Opts.SanitizeCoverageAllowlistFiles =
Args.getAllArgValues(OPT_fsanitize_coverage_allowlist);
Opts.SanitizeCoverageBlocklistFiles =
Args.getAllArgValues(OPT_fsanitize_coverage_blocklist);
+ Opts.SanitizeMemoryTrackOrigins =
+ getLastArgIntValue(Args, OPT_fsanitize_memory_track_origins_EQ, 0, Diags);
+ Opts.SanitizeMemoryUseAfterDtor =
+ Args.hasFlag(OPT_fsanitize_memory_use_after_dtor,
+ OPT_fno_sanitize_memory_use_after_dtor,
+ false);
+ Opts.SanitizeMinimalRuntime = Args.hasArg(OPT_fsanitize_minimal_runtime);
+ Opts.SanitizeCfiCrossDso = Args.hasArg(OPT_fsanitize_cfi_cross_dso);
+ Opts.SanitizeCfiICallGeneralizePointers =
+ Args.hasArg(OPT_fsanitize_cfi_icall_generalize_pointers);
+ Opts.SanitizeCfiCanonicalJumpTables =
+ Args.hasArg(OPT_fsanitize_cfi_canonical_jump_tables);
+ Opts.SanitizeStats = Args.hasArg(OPT_fsanitize_stats);
+ if (Arg *A = Args.getLastArg(
+ OPT_fsanitize_address_poison_custom_array_cookie,
+ OPT_fno_sanitize_address_poison_custom_array_cookie)) {
+ Opts.SanitizeAddressPoisonCustomArrayCookie =
+ A->getOption().getID() ==
+ OPT_fsanitize_address_poison_custom_array_cookie;
+ }
+ if (Arg *A = Args.getLastArg(OPT_fsanitize_address_use_after_scope,
+ OPT_fno_sanitize_address_use_after_scope)) {
+ Opts.SanitizeAddressUseAfterScope =
+ A->getOption().getID() == OPT_fsanitize_address_use_after_scope;
+ }
+ Opts.SanitizeAddressGlobalsDeadStripping =
+ Args.hasArg(OPT_fsanitize_address_globals_dead_stripping);
+ if (Arg *A = Args.getLastArg(OPT_fsanitize_address_use_odr_indicator,
+ OPT_fno_sanitize_address_use_odr_indicator)) {
+ Opts.SanitizeAddressUseOdrIndicator =
+ A->getOption().getID() == OPT_fsanitize_address_use_odr_indicator;
+ }
Opts.SSPBufferSize =
getLastArgIntValue(Args, OPT_stack_protector_buffer_size, 8, Diags);
@@ -1137,6 +1435,44 @@ static bool ParseCodeGenArgs(CodeGenOptions &Opts, ArgList &Args, InputKind IK,
std::string(Args.getLastArgValue(OPT_mstack_protector_guard_reg_EQ,
"none"));
+ Opts.StackRealignment = Args.hasArg(OPT_mstackrealign);
+ if (Arg *A = Args.getLastArg(OPT_mstack_alignment)) {
+ StringRef Val = A->getValue();
+ unsigned StackAlignment = Opts.StackAlignment;
+ Val.getAsInteger(10, StackAlignment);
+ Opts.StackAlignment = StackAlignment;
+ }
+
+ if (Arg *A = Args.getLastArg(OPT_mstack_probe_size)) {
+ StringRef Val = A->getValue();
+ unsigned StackProbeSize = Opts.StackProbeSize;
+ Val.getAsInteger(0, StackProbeSize);
+ Opts.StackProbeSize = StackProbeSize;
+ }
+
+ Opts.NoStackArgProbe = Args.hasArg(OPT_mno_stack_arg_probe);
+
+ Opts.StackClashProtector = Args.hasArg(OPT_fstack_clash_protection);
+
+ if (Arg *A = Args.getLastArg(OPT_fobjc_dispatch_method_EQ)) {
+ StringRef Name = A->getValue();
+ unsigned Method = llvm::StringSwitch<unsigned>(Name)
+ .Case("legacy", CodeGenOptions::Legacy)
+ .Case("non-legacy", CodeGenOptions::NonLegacy)
+ .Case("mixed", CodeGenOptions::Mixed)
+ .Default(~0U);
+ if (Method == ~0U) {
+ Diags.Report(diag::err_drv_invalid_value) << A->getAsString(Args) << Name;
+ Success = false;
+ } else {
+ Opts.setObjCDispatchMethod(
+ static_cast<CodeGenOptions::ObjCDispatchMethodKind>(Method));
+ }
+ }
+
+
+ if (Args.hasArg(OPT_fno_objc_convert_messages_to_runtime_calls))
+ Opts.ObjCConvertMessagesToRuntimeCalls = 0;
if (Args.getLastArg(OPT_femulated_tls) ||
Args.getLastArg(OPT_fno_emulated_tls)) {
@@ -1145,6 +1481,24 @@ static bool ParseCodeGenArgs(CodeGenOptions &Opts, ArgList &Args, InputKind IK,
Args.hasFlag(OPT_femulated_tls, OPT_fno_emulated_tls, false);
}
+ if (Arg *A = Args.getLastArg(OPT_ftlsmodel_EQ)) {
+ StringRef Name = A->getValue();
+ unsigned Model = llvm::StringSwitch<unsigned>(Name)
+ .Case("global-dynamic", CodeGenOptions::GeneralDynamicTLSModel)
+ .Case("local-dynamic", CodeGenOptions::LocalDynamicTLSModel)
+ .Case("initial-exec", CodeGenOptions::InitialExecTLSModel)
+ .Case("local-exec", CodeGenOptions::LocalExecTLSModel)
+ .Default(~0U);
+ if (Model == ~0U) {
+ Diags.Report(diag::err_drv_invalid_value) << A->getAsString(Args) << Name;
+ Success = false;
+ } else {
+ Opts.setDefaultTLSModel(static_cast<CodeGenOptions::TLSModel>(Model));
+ }
+ }
+
+ Opts.TLSSize = getLastArgIntValue(Args, OPT_mtls_size_EQ, 0, Diags);
+
if (Arg *A = Args.getLastArg(OPT_fdenormal_fp_math_EQ)) {
StringRef Val = A->getValue();
Opts.FPDenormalMode = llvm::parseDenormalFPAttribute(Val);
@@ -1205,6 +1559,7 @@ static bool ParseCodeGenArgs(CodeGenOptions &Opts, ArgList &Args, InputKind IK,
Opts.LinkerOptions = Args.getAllArgValues(OPT_linker_option);
bool NeedLocTracking = false;
+ Opts.OptRecordFile = std::string(Args.getLastArgValue(OPT_opt_record_file));
if (!Opts.OptRecordFile.empty())
NeedLocTracking = true;
@@ -1236,6 +1591,8 @@ static bool ParseCodeGenArgs(CodeGenOptions &Opts, ArgList &Args, InputKind IK,
NeedLocTracking = true;
}
+ Opts.DiagnosticsWithHotness =
+ Args.hasArg(options::OPT_fdiagnostics_show_hotness);
bool UsingSampleProfile = !Opts.SampleProfileFile.empty();
bool UsingProfile = UsingSampleProfile ||
(Opts.getProfileUse() != CodeGenOptions::ProfileNone);
@@ -1287,12 +1644,35 @@ static bool ParseCodeGenArgs(CodeGenOptions &Opts, ArgList &Args, InputKind IK,
Args.getAllArgValues(OPT_fsanitize_trap_EQ), Diags,
Opts.SanitizeTrap);
+ Opts.CudaGpuBinaryFileName =
+ std::string(Args.getLastArgValue(OPT_fcuda_include_gpubinary));
+
+ Opts.Backchain = Args.hasArg(OPT_mbackchain);
+
+ Opts.EmitCheckPathComponentsToStrip = getLastArgIntValue(
+ Args, OPT_fsanitize_undefined_strip_path_components_EQ, 0, Diags);
+
Opts.EmitVersionIdentMetadata = Args.hasFlag(OPT_Qy, OPT_Qn, true);
+ Opts.Addrsig = Args.hasArg(OPT_faddrsig);
+
+ Opts.KeepStaticConsts = Args.hasArg(OPT_fkeep_static_consts);
+
+ Opts.SpeculativeLoadHardening = Args.hasArg(OPT_mspeculative_load_hardening);
+
Opts.DefaultFunctionAttrs = Args.getAllArgValues(OPT_default_function_attr);
Opts.PassPlugins = Args.getAllArgValues(OPT_fpass_plugin_EQ);
+ Opts.SymbolPartition =
+ std::string(Args.getLastArgValue(OPT_fsymbol_partition_EQ));
+
+ Opts.ForceAAPCSBitfieldLoad = Args.hasArg(OPT_ForceAAPCSBitfieldLoad);
+ Opts.AAPCSBitfieldWidth =
+ Args.hasFlag(OPT_AAPCSBitfieldWidth, OPT_ForceNoAAPCSBitfieldWidth, true);
+
+ Opts.PassByValueIsNoAlias = Args.hasArg(OPT_fpass_by_value_is_noalias);
+
return Success;
}
@@ -2253,6 +2633,9 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK,
}
}
+ if (Args.hasArg(OPT_fno_dllexport_inlines))
+ Opts.DllExportInlines = false;
+
if (const Arg *A = Args.getLastArg(OPT_fcf_protection_EQ)) {
StringRef Name = A->getValue();
if (Name == "full" || Name == "branch") {
@@ -2281,6 +2664,7 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK,
LangStd = OpenCLLangStd;
}
+ Opts.SYCL = Args.hasArg(options::OPT_fsycl);
Opts.SYCLIsDevice = Opts.SYCL && Args.hasArg(options::OPT_fsycl_is_device);
if (Opts.SYCL) {
// -sycl-std applies to any SYCL source, not only those containing kernels,
@@ -2300,6 +2684,9 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK,
}
}
+ Opts.IncludeDefaultHeader = Args.hasArg(OPT_finclude_default_header);
+ Opts.DeclareOpenCLBuiltins = Args.hasArg(OPT_fdeclare_opencl_builtins);
+
llvm::Triple T(TargetOpts.Triple);
CompilerInvocation::setLangDefaults(Opts, IK, T, PPOpts, LangStd);
@@ -2326,9 +2713,25 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK,
if (Args.hasArg(OPT_fno_operator_names))
Opts.CXXOperatorNames = 0;
+ if (Args.hasArg(OPT_fcuda_is_device))
+ Opts.CUDAIsDevice = 1;
+
+ if (Args.hasArg(OPT_fcuda_allow_variadic_functions))
+ Opts.CUDAAllowVariadicFunctions = 1;
+
+ if (Args.hasArg(OPT_fno_cuda_host_device_constexpr))
+ Opts.CUDAHostDeviceConstexpr = 0;
+
+ if (Args.hasArg(OPT_fgpu_exclude_wrong_side_overloads))
+ Opts.GPUExcludeWrongSideOverloads = 1;
+
+ if (Args.hasArg(OPT_fgpu_defer_diag))
+ Opts.GPUDeferDiag = 1;
+
if (Opts.CUDAIsDevice && Args.hasArg(OPT_fcuda_approx_transcendentals))
Opts.CUDADeviceApproxTranscendentals = 1;
+ Opts.GPURelocatableDeviceCode = Args.hasArg(OPT_fgpu_rdc);
if (Args.hasArg(OPT_fgpu_allow_device_init)) {
if (Opts.HIP)
Opts.GPUAllowDeviceInit = 1;
@@ -2336,6 +2739,7 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK,
Diags.Report(diag::warn_ignored_hip_only_option)
<< Args.getLastArg(OPT_fgpu_allow_device_init)->getAsString(Args);
}
+ Opts.HIPUseNewLaunchAPI = Args.hasArg(OPT_fhip_new_launch_api);
if (Opts.HIP)
Opts.GPUMaxThreadsPerBlock = getLastArgIntValue(
Args, OPT_gpu_max_threads_per_block_EQ, Opts.GPUMaxThreadsPerBlock);
@@ -2385,6 +2789,9 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK,
Opts.ObjCWeak = Opts.ObjCWeakRuntime;
}
+ if (Args.hasArg(OPT_fno_objc_infer_related_result_type))
+ Opts.ObjCInferRelatedResultType = 0;
+
if (Args.hasArg(OPT_fobjc_subscripting_legacy_runtime))
Opts.ObjCSubscriptingLegacyRuntime =
(Opts.ObjCRuntime.getKind() == ObjCRuntime::FragileMacOSX);
@@ -2413,6 +2820,42 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK,
Opts.GNUInline = 1;
}
+ if (Args.hasArg(OPT_fapple_kext)) {
+ if (!Opts.CPlusPlus)
+ Diags.Report(diag::warn_c_kext);
+ else
+ Opts.AppleKext = 1;
+ }
+
+ if (Args.hasArg(OPT_print_ivar_layout))
+ Opts.ObjCGCBitmapPrint = 1;
+
+ if (Args.hasArg(OPT_fno_constant_cfstrings))
+ Opts.NoConstantCFStrings = 1;
+ if (const auto *A = Args.getLastArg(OPT_fcf_runtime_abi_EQ))
+ Opts.CFRuntime =
+ llvm::StringSwitch<LangOptions::CoreFoundationABI>(A->getValue())
+ .Cases("unspecified", "standalone", "objc",
+ LangOptions::CoreFoundationABI::ObjectiveC)
+ .Cases("swift", "swift-5.0",
+ LangOptions::CoreFoundationABI::Swift5_0)
+ .Case("swift-4.2", LangOptions::CoreFoundationABI::Swift4_2)
+ .Case("swift-4.1", LangOptions::CoreFoundationABI::Swift4_1)
+ .Default(LangOptions::CoreFoundationABI::ObjectiveC);
+
+ if (Args.hasArg(OPT_fzvector))
+ Opts.ZVector = 1;
+
+ if (Args.hasArg(OPT_pthread))
+ Opts.POSIXThreads = 1;
+
+ // The value-visibility mode defaults to "default".
+ if (Arg *visOpt = Args.getLastArg(OPT_fvisibility)) {
+ Opts.setValueVisibilityMode(parseVisibility(visOpt, Args, Diags));
+ } else {
+ Opts.setValueVisibilityMode(DefaultVisibility);
+ }
+
// The type-visibility mode defaults to the value-visibility mode.
if (Arg *typeVisOpt = Args.getLastArg(OPT_ftype_visibility)) {
Opts.setTypeVisibilityMode(parseVisibility(typeVisOpt, Args, Diags));
@@ -2420,6 +2863,18 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK,
Opts.setTypeVisibilityMode(Opts.getValueVisibilityMode());
}
+ if (Args.hasArg(OPT_fvisibility_inlines_hidden))
+ Opts.InlineVisibilityHidden = 1;
+
+ if (Args.hasArg(OPT_fvisibility_inlines_hidden_static_local_var))
+ Opts.VisibilityInlinesHiddenStaticLocalVar = 1;
+
+ if (Args.hasArg(OPT_fvisibility_global_new_delete_hidden))
+ Opts.GlobalAllocationFunctionVisibilityHidden = 1;
+
+ if (Args.hasArg(OPT_fapply_global_visibility_to_externs))
+ Opts.SetVisibilityForExternDecls = 1;
+
if (Args.hasArg(OPT_fvisibility_from_dllstorageclass)) {
Opts.VisibilityFromDLLStorageClass = 1;
@@ -2461,6 +2916,7 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK,
else if (Args.hasArg(OPT_fwrapv))
Opts.setSignedOverflowBehavior(LangOptions::SOB_Defined);
+ Opts.MSVCCompat = Args.hasArg(OPT_fms_compatibility);
Opts.MicrosoftExt = Opts.MSVCCompat || Args.hasArg(OPT_fms_extensions);
Opts.AsmBlocks = Args.hasArg(OPT_fasm_blocks) || Opts.MicrosoftExt;
Opts.MSCompatibilityVersion = 0;
@@ -2486,6 +2942,31 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK,
Opts.DollarIdents = Args.hasFlag(OPT_fdollars_in_identifiers,
OPT_fno_dollars_in_identifiers,
Opts.DollarIdents);
+ Opts.PascalStrings = Args.hasArg(OPT_fpascal_strings);
+ Opts.setVtorDispMode(
+ MSVtorDispMode(getLastArgIntValue(Args, OPT_vtordisp_mode_EQ, 1, Diags)));
+ Opts.Borland = Args.hasArg(OPT_fborland_extensions);
+ Opts.WritableStrings = Args.hasArg(OPT_fwritable_strings);
+ Opts.ConstStrings = Args.hasFlag(OPT_fconst_strings, OPT_fno_const_strings,
+ Opts.ConstStrings);
+ if (Arg *A = Args.getLastArg(OPT_flax_vector_conversions_EQ)) {
+ using LaxKind = LangOptions::LaxVectorConversionKind;
+ if (auto Kind = llvm::StringSwitch<Optional<LaxKind>>(A->getValue())
+ .Case("none", LaxKind::None)
+ .Case("integer", LaxKind::Integer)
+ .Case("all", LaxKind::All)
+ .Default(llvm::None))
+ Opts.setLaxVectorConversions(*Kind);
+ else
+ Diags.Report(diag::err_drv_invalid_value)
+ << A->getAsString(Args) << A->getValue();
+ }
+ if (Args.hasArg(OPT_fno_threadsafe_statics))
+ Opts.ThreadsafeStatics = 0;
+ Opts.Exceptions = Args.hasArg(OPT_fexceptions);
+ Opts.IgnoreExceptions = Args.hasArg(OPT_fignore_exceptions);
+ Opts.ObjCExceptions = Args.hasArg(OPT_fobjc_exceptions);
+ Opts.CXXExceptions = Args.hasArg(OPT_fcxx_exceptions);
// -ffixed-point
Opts.FixedPoint =
@@ -2497,10 +2978,14 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK,
/*Default=*/false) &&
Opts.FixedPoint;
+ Opts.ExternCNoUnwind = Args.hasArg(OPT_fexternc_nounwind);
+ Opts.TraditionalCPP = Args.hasArg(OPT_traditional_cpp);
+
Opts.RTTI = Opts.CPlusPlus && !Args.hasArg(OPT_fno_rtti);
Opts.RTTIData = Opts.RTTI && !Args.hasArg(OPT_fno_rtti_data);
Opts.Blocks = Args.hasArg(OPT_fblocks) || (Opts.OpenCL
&& Opts.OpenCLVersion == 200);
+ Opts.BlocksRuntimeOptional = Args.hasArg(OPT_fblocks_runtime_optional);
Opts.Coroutines = Opts.CPlusPlus20 || Args.hasArg(OPT_fcoroutines_ts);
Opts.ConvergentFunctions = Opts.OpenCL || (Opts.CUDA && Opts.CUDAIsDevice) ||
@@ -2513,8 +2998,10 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK,
Opts.DoubleSquareBracketAttributes);
Opts.CPlusPlusModules = Opts.CPlusPlus20;
+ Opts.ModulesTS = Args.hasArg(OPT_fmodules_ts);
Opts.Modules =
Args.hasArg(OPT_fmodules) || Opts.ModulesTS || Opts.CPlusPlusModules;
+ Opts.ModulesStrictDeclUse = Args.hasArg(OPT_fmodules_strict_decluse);
Opts.ModulesDeclUse =
Args.hasArg(OPT_fmodules_decluse) || Opts.ModulesStrictDeclUse;
// FIXME: We only need this in C++ modules / Modules TS if we might textually
@@ -2522,32 +3009,113 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK,
Opts.ModulesLocalVisibility =
Args.hasArg(OPT_fmodules_local_submodule_visibility) || Opts.ModulesTS ||
Opts.CPlusPlusModules;
+ Opts.ModulesCodegen = Args.hasArg(OPT_fmodules_codegen);
+ Opts.ModulesDebugInfo = Args.hasArg(OPT_fmodules_debuginfo);
Opts.ModulesSearchAll = Opts.Modules &&
!Args.hasArg(OPT_fno_modules_search_all) &&
Args.hasArg(OPT_fmodules_search_all);
+ Opts.ModulesErrorRecovery = !Args.hasArg(OPT_fno_modules_error_recovery);
+ Opts.ImplicitModules = !Args.hasArg(OPT_fno_implicit_modules);
Opts.CharIsSigned = Opts.OpenCL || !Args.hasArg(OPT_fno_signed_char);
Opts.WChar = Opts.CPlusPlus && !Args.hasArg(OPT_fno_wchar);
Opts.Char8 = Args.hasFlag(OPT_fchar8__t, OPT_fno_char8__t, Opts.CPlusPlus20);
+ if (const Arg *A = Args.getLastArg(OPT_fwchar_type_EQ)) {
+ Opts.WCharSize = llvm::StringSwitch<unsigned>(A->getValue())
+ .Case("char", 1)
+ .Case("short", 2)
+ .Case("int", 4)
+ .Default(0);
+ if (Opts.WCharSize == 0)
+ Diags.Report(diag::err_fe_invalid_wchar_type) << A->getValue();
+ }
+ Opts.WCharIsSigned = Args.hasFlag(OPT_fsigned_wchar, OPT_fno_signed_wchar, true);
+ Opts.ShortEnums = Args.hasArg(OPT_fshort_enums);
+ Opts.Freestanding = Args.hasArg(OPT_ffreestanding);
Opts.NoBuiltin = Args.hasArg(OPT_fno_builtin) || Opts.Freestanding;
if (!Opts.NoBuiltin)
getAllNoBuiltinFuncValues(Args, Opts.NoBuiltinFuncs);
+ Opts.NoMathBuiltin = Args.hasArg(OPT_fno_math_builtin);
+ Opts.RelaxedTemplateTemplateArgs =
+ Args.hasArg(OPT_frelaxed_template_template_args);
+ Opts.SizedDeallocation = Args.hasArg(OPT_fsized_deallocation);
Opts.AlignedAllocation =
Args.hasFlag(OPT_faligned_allocation, OPT_fno_aligned_allocation,
Opts.AlignedAllocation);
Opts.AlignedAllocationUnavailable =
Opts.AlignedAllocation && Args.hasArg(OPT_aligned_alloc_unavailable);
+ Opts.NewAlignOverride =
+ getLastArgIntValue(Args, OPT_fnew_alignment_EQ, 0, Diags);
+ if (Opts.NewAlignOverride && !llvm::isPowerOf2_32(Opts.NewAlignOverride)) {
+ Arg *A = Args.getLastArg(OPT_fnew_alignment_EQ);
+ Diags.Report(diag::err_fe_invalid_alignment) << A->getAsString(Args)
+ << A->getValue();
+ Opts.NewAlignOverride = 0;
+ }
+ Opts.ConceptSatisfactionCaching =
+ !Args.hasArg(OPT_fno_concept_satisfaction_caching);
if (Args.hasArg(OPT_fconcepts_ts))
Diags.Report(diag::warn_fe_concepts_ts_flag);
+ Opts.RecoveryAST = Args.hasFlag(OPT_frecovery_ast, OPT_fno_recovery_ast);
+ Opts.RecoveryASTType =
+ Args.hasFlag(OPT_frecovery_ast_type, OPT_fno_recovery_ast_type);
+ Opts.HeinousExtensions = Args.hasArg(OPT_fheinous_gnu_extensions);
+ Opts.AccessControl = !Args.hasArg(OPT_fno_access_control);
+ Opts.ElideConstructors = !Args.hasArg(OPT_fno_elide_constructors);
Opts.MathErrno = !Opts.OpenCL && Args.hasArg(OPT_fmath_errno);
+ Opts.InstantiationDepth =
+ getLastArgIntValue(Args, OPT_ftemplate_depth, 1024, Diags);
+ Opts.ArrowDepth =
+ getLastArgIntValue(Args, OPT_foperator_arrow_depth, 256, Diags);
+ Opts.ConstexprCallDepth =
+ getLastArgIntValue(Args, OPT_fconstexpr_depth, 512, Diags);
+ Opts.ConstexprStepLimit =
+ getLastArgIntValue(Args, OPT_fconstexpr_steps, 1048576, Diags);
+ Opts.EnableNewConstInterp =
+ Args.hasArg(OPT_fexperimental_new_constant_interpreter);
+ Opts.BracketDepth = getLastArgIntValue(Args, OPT_fbracket_depth, 256, Diags);
+ Opts.DelayedTemplateParsing = Args.hasArg(OPT_fdelayed_template_parsing);
+ Opts.NumLargeByValueCopy =
+ getLastArgIntValue(Args, OPT_Wlarge_by_value_copy_EQ, 0, Diags);
+ Opts.MSBitfields = Args.hasArg(OPT_mms_bitfields);
+ Opts.ObjCConstantStringClass =
+ std::string(Args.getLastArgValue(OPT_fconstant_string_class));
+ Opts.ObjCDefaultSynthProperties =
+ !Args.hasArg(OPT_disable_objc_default_synthesize_properties);
+ Opts.EncodeExtendedBlockSig =
+ Args.hasArg(OPT_fencode_extended_block_signature);
+ Opts.EmitAllDecls = Args.hasArg(OPT_femit_all_decls);
+ Opts.PackStruct = getLastArgIntValue(Args, OPT_fpack_struct_EQ, 0, Diags);
+ Opts.MaxTypeAlign = getLastArgIntValue(Args, OPT_fmax_type_align_EQ, 0, Diags);
+ Opts.AlignDouble = Args.hasArg(OPT_malign_double);
+ Opts.DoubleSize = getLastArgIntValue(Args, OPT_mdouble_EQ, 0, Diags);
Opts.LongDoubleSize = Args.hasArg(OPT_mlong_double_128)
? 128
: Args.hasArg(OPT_mlong_double_64) ? 64 : 0;
+ Opts.PPCIEEELongDouble = Args.hasArg(OPT_mabi_EQ_ieeelongdouble);
Opts.EnableAIXExtendedAltivecABI = Args.hasArg(OPT_mabi_EQ_vec_extabi);
Opts.PICLevel = getLastArgIntValue(Args, OPT_pic_level, 0, Diags);
+ Opts.ROPI = Args.hasArg(OPT_fropi);
+ Opts.RWPI = Args.hasArg(OPT_frwpi);
+ Opts.PIE = Args.hasArg(OPT_pic_is_pie);
+ Opts.Static = Args.hasArg(OPT_static_define);
+ Opts.DumpRecordLayoutsSimple = Args.hasArg(OPT_fdump_record_layouts_simple);
Opts.DumpRecordLayouts = Opts.DumpRecordLayoutsSimple
|| Args.hasArg(OPT_fdump_record_layouts);
+ Opts.DumpVTableLayouts = Args.hasArg(OPT_fdump_vtable_layouts);
+ Opts.SpellChecking = !Args.hasArg(OPT_fno_spell_checking);
+ Opts.NoBitFieldTypeAlign = Args.hasArg(OPT_fno_bitfield_type_align);
if (Opts.FastRelaxedMath)
Opts.setDefaultFPContractMode(LangOptions::FPM_Fast);
+ Opts.HexagonQdsp6Compat = Args.hasArg(OPT_mqdsp6_compat);
+ Opts.FakeAddressSpaceMap = Args.hasArg(OPT_ffake_address_space_map);
+ Opts.ParseUnknownAnytype = Args.hasArg(OPT_funknown_anytype);
+ Opts.DebuggerSupport = Args.hasArg(OPT_fdebugger_support);
+ Opts.DebuggerCastResultToId = Args.hasArg(OPT_fdebugger_cast_result_to_id);
+ Opts.DebuggerObjCLiteral = Args.hasArg(OPT_fdebugger_objc_literal);
+ Opts.ApplePragmaPack = Args.hasArg(OPT_fapple_pragma_pack);
+ Opts.ModuleName = std::string(Args.getLastArgValue(OPT_fmodule_name_EQ));
+ Opts.CurrentModule = Opts.ModuleName;
+ Opts.AppExt = Args.hasArg(OPT_fapplication_extension);
Opts.ModuleFeatures = Args.getAllArgValues(OPT_fmodule_feature);
llvm::sort(Opts.ModuleFeatures);
Opts.NativeHalfType |= Args.hasArg(OPT_fnative_half_type);
@@ -2556,6 +3124,8 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK,
// is enabled.
Opts.HalfArgsAndReturns = Args.hasArg(OPT_fallow_half_arguments_and_returns)
| Opts.NativeHalfArgsAndReturns;
+ Opts.GNUAsm = !Args.hasArg(OPT_fno_gnu_inline_asm);
+ Opts.Cmse = Args.hasArg(OPT_mcmse); // Armv8-M Security Extensions
Opts.ArmSveVectorBits =
getLastArgIntValue(Args, options::OPT_msve_vector_bits_EQ, 0, Diags);
@@ -2572,6 +3142,80 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK,
Args.hasFlag(OPT_fdeclspec, OPT_fno_declspec,
(Opts.MicrosoftExt || Opts.Borland || Opts.CUDA));
+ if (Arg *A = Args.getLastArg(OPT_faddress_space_map_mangling_EQ)) {
+ switch (llvm::StringSwitch<unsigned>(A->getValue())
+ .Case("target", LangOptions::ASMM_Target)
+ .Case("no", LangOptions::ASMM_Off)
+ .Case("yes", LangOptions::ASMM_On)
+ .Default(255)) {
+ default:
+ Diags.Report(diag::err_drv_invalid_value)
+ << "-faddress-space-map-mangling=" << A->getValue();
+ break;
+ case LangOptions::ASMM_Target:
+ Opts.setAddressSpaceMapMangling(LangOptions::ASMM_Target);
+ break;
+ case LangOptions::ASMM_On:
+ Opts.setAddressSpaceMapMangling(LangOptions::ASMM_On);
+ break;
+ case LangOptions::ASMM_Off:
+ Opts.setAddressSpaceMapMangling(LangOptions::ASMM_Off);
+ break;
+ }
+ }
+
+ if (Arg *A = Args.getLastArg(OPT_fms_memptr_rep_EQ)) {
+ LangOptions::PragmaMSPointersToMembersKind InheritanceModel =
+ llvm::StringSwitch<LangOptions::PragmaMSPointersToMembersKind>(
+ A->getValue())
+ .Case("single",
+ LangOptions::PPTMK_FullGeneralitySingleInheritance)
+ .Case("multiple",
+ LangOptions::PPTMK_FullGeneralityMultipleInheritance)
+ .Case("virtual",
+ LangOptions::PPTMK_FullGeneralityVirtualInheritance)
+ .Default(LangOptions::PPTMK_BestCase);
+ if (InheritanceModel == LangOptions::PPTMK_BestCase)
+ Diags.Report(diag::err_drv_invalid_value)
+ << "-fms-memptr-rep=" << A->getValue();
+
+ Opts.setMSPointerToMemberRepresentationMethod(InheritanceModel);
+ }
+
+ // Check for MS default calling conventions being specified.
+ if (Arg *A = Args.getLastArg(OPT_fdefault_calling_conv_EQ)) {
+ LangOptions::DefaultCallingConvention DefaultCC =
+ llvm::StringSwitch<LangOptions::DefaultCallingConvention>(A->getValue())
+ .Case("cdecl", LangOptions::DCC_CDecl)
+ .Case("fastcall", LangOptions::DCC_FastCall)
+ .Case("stdcall", LangOptions::DCC_StdCall)
+ .Case("vectorcall", LangOptions::DCC_VectorCall)
+ .Case("regcall", LangOptions::DCC_RegCall)
+ .Default(LangOptions::DCC_None);
+ if (DefaultCC == LangOptions::DCC_None)
+ Diags.Report(diag::err_drv_invalid_value)
+ << "-fdefault-calling-conv=" << A->getValue();
+
+ llvm::Triple T(TargetOpts.Triple);
+ llvm::Triple::ArchType Arch = T.getArch();
+ bool emitError = (DefaultCC == LangOptions::DCC_FastCall ||
+ DefaultCC == LangOptions::DCC_StdCall) &&
+ Arch != llvm::Triple::x86;
+ emitError |= (DefaultCC == LangOptions::DCC_VectorCall ||
+ DefaultCC == LangOptions::DCC_RegCall) &&
+ !T.isX86();
+ if (emitError)
+ Diags.Report(diag::err_drv_argument_not_allowed_with)
+ << A->getSpelling() << T.getTriple();
+ else
+ Opts.setDefaultCallingConv(DefaultCC);
+ }
+
+ Opts.SemanticInterposition = Args.hasArg(OPT_fsemantic_interposition);
+ // An explicit -fno-semantic-interposition infers dso_local.
+ Opts.ExplicitNoSemanticInterposition =
+ Args.hasArg(OPT_fno_semantic_interposition);
+
// -mrtd option
if (Arg *A = Args.getLastArg(OPT_mrtd)) {
if (Opts.getDefaultCallingConv() != LangOptions::DCC_None)
@@ -2587,6 +3231,8 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK,
}
}
+ // Check if -fopenmp is specified and set default version to 5.0.
+ Opts.OpenMP = Args.hasArg(options::OPT_fopenmp) ? 50 : 0;
// Check if -fopenmp-simd is specified.
bool IsSimdSpecified =
Args.hasFlag(options::OPT_fopenmp_simd, options::OPT_fno_openmp_simd,
@@ -2641,6 +3287,11 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK,
Opts.OpenMPCUDAReductionBufNum, Diags);
}
+ // Prevent auto-widening the representation of loop counters during an
+ // OpenMP collapse clause.
+ Opts.OpenMPOptimisticCollapse =
+ Args.hasArg(options::OPT_fopenmp_optimistic_collapse) ? 1 : 0;
+
// Get the OpenMP target triples if any.
if (Arg *A = Args.getLastArg(options::OPT_fopenmp_targets_EQ)) {
enum ArchPtrSize { Arch16Bit, Arch32Bit, Arch64Bit };
@@ -2734,6 +3385,12 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK,
Diags.Report(diag::err_drv_invalid_value) << A->getAsString(Args) << Val;
}
+ auto FPRM = llvm::RoundingMode::NearestTiesToEven;
+ if (Args.hasArg(OPT_frounding_math)) {
+ FPRM = llvm::RoundingMode::Dynamic;
+ }
+ Opts.setFPRoundingMode(FPRM);
+
if (Args.hasArg(OPT_ftrapping_math)) {
Opts.setFPExceptionMode(LangOptions::FPE_Strict);
}
@@ -2756,9 +3413,45 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK,
}
Opts.setFPExceptionMode(FPEB);
+ Opts.RetainCommentsFromSystemHeaders =
+ Args.hasArg(OPT_fretain_comments_from_system_headers);
+
+ unsigned SSP = getLastArgIntValue(Args, OPT_stack_protector, 0, Diags);
+ switch (SSP) {
+ default:
+ Diags.Report(diag::err_drv_invalid_value)
+ << Args.getLastArg(OPT_stack_protector)->getAsString(Args) << SSP;
+ break;
+ case 0: Opts.setStackProtector(LangOptions::SSPOff); break;
+ case 1: Opts.setStackProtector(LangOptions::SSPOn); break;
+ case 2: Opts.setStackProtector(LangOptions::SSPStrong); break;
+ case 3: Opts.setStackProtector(LangOptions::SSPReq); break;
+ }
+
+ if (Arg *A = Args.getLastArg(OPT_ftrivial_auto_var_init)) {
+ StringRef Val = A->getValue();
+ if (Val == "uninitialized")
+ Opts.setTrivialAutoVarInit(
+ LangOptions::TrivialAutoVarInitKind::Uninitialized);
+ else if (Val == "zero")
+ Opts.setTrivialAutoVarInit(LangOptions::TrivialAutoVarInitKind::Zero);
+ else if (Val == "pattern")
+ Opts.setTrivialAutoVarInit(LangOptions::TrivialAutoVarInitKind::Pattern);
+ else
+ Diags.Report(diag::err_drv_invalid_value) << A->getAsString(Args) << Val;
+ }
+
+ if (Arg *A = Args.getLastArg(OPT_ftrivial_auto_var_init_stop_after)) {
+ int Val = std::stoi(A->getValue());
+ Opts.TrivialAutoVarInitStopAfter = Val;
+ }
+
// Parse -fsanitize= arguments.
parseSanitizerKinds("-fsanitize=", Args.getAllArgValues(OPT_fsanitize_EQ),
Diags, Opts.Sanitize);
+ // -fsanitize-address-field-padding=N has to be a LangOpt, parse it here.
+ Opts.SanitizeAddressFieldPadding =
+ getLastArgIntValue(Args, OPT_fsanitize_address_field_padding, 0, Diags);
Opts.SanitizerBlacklistFiles = Args.getAllArgValues(OPT_fsanitize_blacklist);
std::vector<std::string> systemBlacklists =
Args.getAllArgValues(OPT_fsanitize_system_blacklist);
@@ -2773,6 +3466,14 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK,
Args.getAllArgValues(OPT_fxray_never_instrument);
Opts.XRayAttrListFiles = Args.getAllArgValues(OPT_fxray_attr_list);
+ // -fforce-emit-vtables
+ Opts.ForceEmitVTables = Args.hasArg(OPT_fforce_emit_vtables);
+
+ // -fallow-editor-placeholders
+ Opts.AllowEditorPlaceholders = Args.hasArg(OPT_fallow_editor_placeholders);
+
+ Opts.RegisterStaticDestructors = !Args.hasArg(OPT_fno_cxx_static_destructors);
+
if (Arg *A = Args.getLastArg(OPT_fclang_abi_compat_EQ)) {
Opts.setClangABICompat(LangOptions::ClangABI::Latest);
@@ -2808,6 +3509,14 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK,
}
}
+ Opts.CompleteMemberPointers = Args.hasArg(OPT_fcomplete_member_pointers);
+ Opts.BuildingPCHWithObjectFile = Args.hasArg(OPT_building_pch_with_obj);
+ Opts.PCHInstantiateTemplates = Args.hasArg(OPT_fpch_instantiate_templates);
+
+ Opts.MatrixTypes = Args.hasArg(OPT_fenable_matrix);
+
+ Opts.MaxTokens = getLastArgIntValue(Args, OPT_fmax_tokens_EQ, 0, Diags);
+
if (Arg *A = Args.getLastArg(OPT_msign_return_address_EQ)) {
StringRef SignScope = A->getValue();
@@ -2840,6 +3549,17 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK,
}
}
+ Opts.BranchTargetEnforcement = Args.hasArg(OPT_mbranch_target_enforce);
+ Opts.SpeculativeLoadHardening = Args.hasArg(OPT_mspeculative_load_hardening);
+
+ Opts.CompatibilityQualifiedIdBlockParamTypeChecking =
+ Args.hasArg(OPT_fcompatibility_qualified_id_block_param_type_checking);
+
+ Opts.RelativeCXXABIVTables =
+ Args.hasFlag(OPT_fexperimental_relative_cxx_abi_vtables,
+ OPT_fno_experimental_relative_cxx_abi_vtables,
+ /*default=*/false);
+
std::string ThreadModel =
std::string(Args.getLastArgValue(OPT_mthread_model, "posix"));
if (ThreadModel != "posix" && ThreadModel != "single")
@@ -3087,6 +3807,7 @@ bool CompilerInvocation::CreateFromArgs(CompilerInvocation &Res,
// PIClevel and PIELevel are needed during code generation and this should be
// set regardless of the input type.
LangOpts.PICLevel = getLastArgIntValue(Args, OPT_pic_level, 0, Diags);
+ LangOpts.PIE = Args.hasArg(OPT_pic_is_pie);
parseSanitizerKinds("-fsanitize=", Args.getAllArgValues(OPT_fsanitize_EQ),
Diags, LangOpts.Sanitize);
} else {
@@ -3104,6 +3825,9 @@ bool CompilerInvocation::CreateFromArgs(CompilerInvocation &Res,
}
}
+ LangOpts.FunctionAlignment =
+ getLastArgIntValue(Args, OPT_function_alignment, 0, Diags);
+
if (LangOpts.CUDA) {
// During CUDA device-side compilation, the aux triple is the
// triple used for host compilation.
@@ -3144,7 +3868,7 @@ bool CompilerInvocation::CreateFromArgs(CompilerInvocation &Res,
Res.getCodeGenOpts().Argv0 = Argv0;
Res.getCodeGenOpts().CommandLineArgs = CommandLineArgs;
- FixupInvocation(Res, Diags, Args);
+ FixupInvocation(Res, Diags);
return Success;
}
diff --git a/clang/test/Profile/c-generate.c b/clang/test/Profile/c-generate.c
index 70ab757e6471..1e7a739e04e4 100644
--- a/clang/test/Profile/c-generate.c
+++ b/clang/test/Profile/c-generate.c
@@ -7,7 +7,7 @@
//
// PROF-INSTR-NONE-NOT: __llvm_prf
//
-// PROF-INSTR-GARBAGE: invalid value 'garbage' in '-fprofile-instrument=garbage'
+// PROF-INSTR-GARBAGE: invalid PGO instrumentor in argument '-fprofile-instrument=garbage'
int main(void) {
return 0;
diff --git a/llvm/include/llvm/Option/OptParser.td b/llvm/include/llvm/Option/OptParser.td
index 9addaa781caa..943fce82d988 100644
--- a/llvm/include/llvm/Option/OptParser.td
+++ b/llvm/include/llvm/Option/OptParser.td
@@ -179,12 +179,6 @@ class MarshallingInfoFlag<code keypath, code defaultvalue = "false">
code Denormalizer = "denormalizeSimpleFlag";
}
-class MarshallingInfoNegativeFlag<code keypath, code defaultvalue = "true">
- : MarshallingInfo<keypath, defaultvalue> {
- code Normalizer = "normalizeSimpleNegativeFlag";
- code Denormalizer = "denormalizeSimpleFlag";
-}
-
class MarshallingInfoBitfieldFlag<code keypath, code value>
: MarshallingInfoFlag<keypath, "0u"> {
code Normalizer = "makeFlagToValueNormalizer("#value#")";
@@ -202,6 +196,9 @@ class MarshallingInfoBooleanFlag<code keypath, code defaultvalue, code value, co
// Mixins for additional marshalling attributes.
+class IsNegative {
+ code Normalizer = "normalizeSimpleNegativeFlag";
+}
class AlwaysEmit { bit ShouldAlwaysEmit = true; }
class Normalizer<code normalizer> { code Normalizer = normalizer; }
class Denormalizer<code denormalizer> { code Denormalizer = denormalizer; }
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