[llvm-branch-commits] [clang] ce8c59e - Reapply multiple "[clang][cli]" patches
Jan Svoboda via llvm-branch-commits
llvm-branch-commits at lists.llvm.org
Wed Jan 6 04:45:09 PST 2021
Author: Jan Svoboda
Date: 2021-01-06T13:27:19+01:00
New Revision: ce8c59e6af487f0b8786ae921aa926341f0ae04f
URL: https://github.com/llvm/llvm-project/commit/ce8c59e6af487f0b8786ae921aa926341f0ae04f
DIFF: https://github.com/llvm/llvm-project/commit/ce8c59e6af487f0b8786ae921aa926341f0ae04f.diff
LOG: Reapply multiple "[clang][cli]" patches
This reverts 7ad666798f12 and 1876a2914fe0 that reverted:
741978d727a4 [clang][cli] Port CodeGen option flags to new option parsing system
383778e2171b [clang][cli] Port LangOpts option flags to new option parsing system
aec2991d083a [clang][cli] Port LangOpts simple string based options to new option parsing system
95d3cc67caac [clang][cli] Port CodeGenOpts simple string flags to new option parsing system
27b7d646886d [clang][cli] Streamline MarshallingInfoFlag description
70410a264949 [clang][cli] Let denormalizer decide how to render the option based on the option class
63a24816f561 [clang][cli] Implement `getAllArgValues` marshalling
Commit 741978d727a4 accidentally changed the `Group` attribute of `g[no_]column_info` options from `g_flags_Group` to `g_Group`, which changed the debug info options passed to cc1 by the driver.
Similar change was also present in 383778e2171b, which accidentally added `Group<f_Group>` to `f[no_]const_strings` and `f[no_]signed_wchar`.
This patch corrects all three accidental changes by replacing `Bool{G,F}Option` with `BoolCC1Option`.
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
clang/unittests/Frontend/CompilerInvocationTest.cpp
llvm/include/llvm/Option/OptParser.td
Removed:
################################################################################
diff --git a/clang/include/clang/Basic/CodeGenOptions.h b/clang/include/clang/Basic/CodeGenOptions.h
index 5c540812ed312..ef4fa31256cd4 100644
--- a/clang/include/clang/Basic/CodeGenOptions.h
+++ b/clang/include/clang/Basic/CodeGenOptions.h
@@ -30,6 +30,8 @@ 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 892fb1c24b6d1..e92a4bf1dac56 100644
--- a/clang/include/clang/Basic/DiagnosticDriverKinds.td
+++ b/clang/include/clang/Basic/DiagnosticDriverKinds.td
@@ -86,8 +86,6 @@ 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 def189f659947..b9f8c78e43da8 100644
--- a/clang/include/clang/Basic/DiagnosticFrontendKinds.td
+++ b/clang/include/clang/Basic/DiagnosticFrontendKinds.td
@@ -108,8 +108,6 @@ 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 c7da888968a8a..3c2a9f307c659 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">,
- MarshallingInfoFlag<"PreprocessorOutputOpts.ShowLineMarkers", "true">, IsNegative;
+ MarshallingInfoNegativeFlag<"PreprocessorOutputOpts.ShowLineMarkers">;
def Qy : Flag<["-"], "Qy">, Flags<[CC1Option]>,
HelpText<"Emit metadata containing compiler name and version">;
def Qn : Flag<["-"], "Qn">, Flags<[CC1Option]>,
@@ -910,8 +910,10 @@ 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 : OptInFFlag<"gpu-rdc",
- "Generate relocatable device code, also known as separate compilation mode", "", "">;
+defm gpu_rdc : BoolFOption<"gpu-rdc",
+ "LangOpts->GPURelocatableDeviceCode", DefaultsToFalse,
+ ChangedBy<PosFlag, [], "Generate relocatable device code, also known as separate compilation mode">,
+ ResetBy<NegFlag>>;
def : Flag<["-"], "fcuda-rdc">, Alias<fgpu_rdc>;
def : Flag<["-"], "fno-cuda-rdc">, Alias<fno_gpu_rdc>;
defm cuda_short_ptr : OptInFFlag<"cuda-short-ptr",
@@ -928,16 +930,21 @@ 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 : OptInFFlag<"hip-new-launch-api",
- "Use", "Don't use", " new kernel launching API for HIP">;
+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 gpu_allow_device_init : OptInFFlag<"gpu-allow-device-init",
"Allow", "Don't allow", " device side init function in 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]>;
+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">>;
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">;
@@ -989,21 +996,31 @@ 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.">;
+ HelpText<"Max total number of preprocessed tokens for -Wmax-tokens.">,
+ MarshallingInfoStringInt<"LangOpts->MaxTokens">;
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 : OptOutFFlag<"access-control", "", "Disable C++ access control">;
+defm access_control : BoolFOption<"access-control",
+ "LangOpts->AccessControl", DefaultsToTrue,
+ ChangedBy<NegFlag, [], "Disable C++ access control">,
+ ResetBy<PosFlag>>;
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 : OptInFFlag<"allow-editor-placeholders", "Treat editor placeholders as valid source code">;
+defm allow_editor_placeholders : BoolFOption<"allow-editor-placeholders",
+ "LangOpts->AllowEditorPlaceholders", DefaultsToFalse,
+ ChangedBy<PosFlag, [], "Treat editor placeholders as valid source code">,
+ ResetBy<NegFlag>>;
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">;
-def fapple_pragma_pack : Flag<["-"], "fapple-pragma-pack">, Group<f_Group>, Flags<[CC1Option]>,
- HelpText<"Enable Apple gcc-compatible #pragma pack handling">;
+ 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>>;
def shared_libsan : Flag<["-"], "shared-libsan">,
HelpText<"Dynamically link the sanitizer runtime">;
def static_libsan : Flag<["-"], "static-libsan">,
@@ -1036,14 +1053,19 @@ 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)">;
+ 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;
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 : OptOutFFlag<"gnu-inline-asm", "", "Disable GNU style inline asm">;
+defm gnu_inline_asm : BoolFOption<"gnu-inline-asm",
+ "LangOpts->GNUAsm", DefaultsToTrue,
+ ChangedBy<NegFlag, [], "Disable GNU style inline asm">, ResetBy<PosFlag>>;
def fprofile_sample_use : Flag<["-"], "fprofile-sample-use">, Group<f_Group>,
Flags<[CoreOption]>;
@@ -1051,14 +1073,16 @@ 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">;
+ HelpText<"Enable sample-based profile guided optimizations">,
+ MarshallingInfoString<"CodeGenOpts.SampleProfileFile">;
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}]>;
+ we have no profile}]>,
+ MarshallingInfoFlag<"CodeGenOpts.ProfileSampleAccurate">;
def fno_profile_sample_accurate : Flag<["-"], "fno-profile-sample-accurate">,
Group<f_Group>, Flags<[NoXarchOption]>;
def fauto_profile : Flag<["-"], "fauto-profile">, Group<f_Group>,
@@ -1073,12 +1097,15 @@ 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.">;
+ HelpText<"The compilation directory to embed in the debug info.">,
+ MarshallingInfoString<"CodeGenOpts.DebugCompilationDir">;
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 : OptInFFlag<"debug-info-for-profiling",
- "Emit extra debug info to make sample profile more accurate">;
+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>>;
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)">;
@@ -1092,12 +1119,14 @@ 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">;
+ HelpText<"Use the remappings described in <file> to match the profile data against names in the program">,
+ MarshallingInfoString<"CodeGenOpts.ProfileRemappingFile">;
def fprofile_remapping_file : Separate<["-"], "fprofile-remapping-file">,
Group<f_Group>, Flags<[CoreOption]>, Alias<fprofile_remapping_file_EQ>;
-defm coverage_mapping : OptInFFlag<"coverage-mapping",
- "Generate coverage mapping to enable code coverage analysis", "Disable code coverage analysis", "",
- [CoreOption]>;
+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]>>;
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)">;
@@ -1134,22 +1163,26 @@ 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)">;
-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.">;
+ 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">>;
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 : OptInFFlag<"addrsig", "Emit", "Don't emit", " an address-significance table", [CoreOption]>;
+defm addrsig : BoolFOption<"addrsig",
+ "CodeGenOpts.Addrsig", DefaultsToFalse,
+ ChangedBy<PosFlag, [], "Emit">, ResetBy<NegFlag, [], "Don't emit">,
+ BothFlags<[CoreOption], " an address-significance table">>;
defm blocks : OptInFFlag<"blocks", "Enable the 'blocks' language feature", "", "", [CoreOption]>;
def fbootclasspath_EQ : Joined<["-"], "fbootclasspath=">, Group<f_Group>;
-def fborland_extensions : Flag<["-"], "fborland-extensions">, Group<f_Group>, Flags<[CC1Option]>,
- HelpText<"Accept non-standard constructs supported by the Borland compiler">;
+defm borland_extensions : BoolFOption<"borland-extensions",
+ "LangOpts->Borland", DefaultsToFalse,
+ ChangedBy<PosFlag, [], "Accept non-standard constructs supported by the Borland compiler">,
+ ResetBy<NegFlag>>;
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.">;
@@ -1178,29 +1211,39 @@ 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">;
+ Flags<[CoreOption, CC1Option]>, HelpText<"Place uninitialized global variables in a common block">,
+ MarshallingInfoNegativeFlag<"CodeGenOpts.NoCommon">;
def fcompile_resource_EQ : Joined<["-"], "fcompile-resource=">, Group<f_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">;
+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 fcf_runtime_abi_EQ : Joined<["-"], "fcf-runtime-abi=">, Group<f_Group>,
- Flags<[CC1Option]>;
-def fconstant_cfstrings : Flag<["-"], "fconstant-cfstrings">, 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>>;
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]>;
+ HelpText<"Enable the experimental new constant interpreter">, Flags<[CC1Option]>,
+ MarshallingInfoFlag<"LangOpts->EnableNewConstInterp">;
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: OptInFFlag<"cxx-exceptions", "Enable C++ exceptions">;
+defm cxx_exceptions: BoolFOption<"cxx-exceptions",
+ "LangOpts->CXXExceptions", DefaultsToFalse,
+ ChangedBy<PosFlag, [], "Enable C++ exceptions">, ResetBy<NegFlag>>;
def fcxx_modules : Flag <["-"], "fcxx-modules">, Group<f_Group>,
Flags<[NoXarchOption]>;
def fdebug_pass_arguments : Flag<["-"], "fdebug-pass-arguments">, Group<f_Group>;
@@ -1213,8 +1256,10 @@ 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">;
-def fdiagnostics_show_hotness : Flag<["-"], "fdiagnostics-show-hotness">, Group<f_Group>,
- Flags<[CC1Option]>, HelpText<"Enable profile hotness information in diagnostic line">;
+defm diagnostics_show_hotness : BoolFOption<"diagnostics-show-hotness",
+ "CodeGenOpts.DiagnosticsWithHotness", DefaultsToFalse,
+ ChangedBy<PosFlag, [], "Enable profile hotness information in diagnostic line">,
+ ResetBy<NegFlag>>;
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. "
@@ -1238,8 +1283,13 @@ 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 : OptOutFFlag<"dwarf-directory-asm", "", "">;
-def felide_constructors : Flag<["-"], "felide-constructors">, Group<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>>;
def fno_elide_type : Flag<["-"], "fno-elide-type">, Group<f_Group>,
Flags<[CC1Option]>,
HelpText<"Do not elide types when printing diagnostics">;
@@ -1247,13 +1297,17 @@ 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">;
+ HelpText<"Emit all declarations, even if unused">,
+ MarshallingInfoFlag<"LangOpts->EmitAllDecls">;
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 : OptInFFlag<"exceptions", "Enable", "Disable", " support for exception handling">;
+defm exceptions : BoolFOption<"exceptions",
+ "LangOpts->Exceptions", DefaultsToFalse,
+ ChangedBy<PosFlag, [], "Enable">, ResetBy<NegFlag, [], "Disable">,
+ BothFlags<[], " 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>,
@@ -1272,7 +1326,8 @@ 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">;
+ HelpText<"Enable support for ignoring exception handling constructs">,
+ MarshallingInfoFlag<"LangOpts->IgnoreExceptions">;
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>;
@@ -1298,14 +1353,22 @@ 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 : OptOutFFlag<"jump-tables", "Use", "Do not use", " jump tables for lowering switches">;
+defm jump_tables : BoolFOption<"jump-tables",
+ "CodeGenOpts.NoUseJumpTables", DefaultsToFalse,
+ ChangedBy<NegFlag, [], "Do not use">, ResetBy<PosFlag, [], "Use">,
+ BothFlags<[], " 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 : OptInFFlag<"keep-static-consts", "Keep", "Don't keep", " static const variables if unused", [NoXarchOption]>;
+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 fixed_point : OptInFFlag<"fixed-point", "Enable", "Disable", " fixed point types">;
-defm cxx_static_destructors : OptOutFFlag<"c++-static-destructors", "",
- "Disable C++ static destructor registration">;
+defm cxx_static_destructors : BoolFOption<"c++-static-destructors",
+ "LangOpts->RegisterStaticDestructors", DefaultsToTrue,
+ ChangedBy<NegFlag, [], "Disable C++ static destructor registration">,
+ ResetBy<PosFlag>>;
def fsymbol_partition_EQ : Joined<["-"], "fsymbol-partition=">, Group<f_Group>,
- Flags<[CC1Option]>;
+ Flags<[CC1Option]>, MarshallingInfoString<"CodeGenOpts.SymbolPartition">;
defm memory_profile : OptInFFlag<"memory-profile", "Enable", "Disable", " heap memory profiling">;
def fmemory_profile_EQ : Joined<["-"], "fmemory-profile=">,
@@ -1354,7 +1417,8 @@ 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">;
+ HelpText<"Enable origins tracking in MemorySanitizer">,
+ MarshallingInfoStringInt<"CodeGenOpts.SanitizeMemoryTrackOrigins">;
def fsanitize_memory_track_origins : Flag<["-"], "fsanitize-memory-track-origins">,
Group<f_clang_Group>,
HelpText<"Enable origins tracking in MemorySanitizer">;
@@ -1362,41 +1426,34 @@ 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">;
-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">;
+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_address_field_padding : Joined<["-"], "fsanitize-address-field-padding=">,
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">;
+ 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>;
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">;
-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">;
+ 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>;
// 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.
@@ -1436,10 +1493,10 @@ 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"]>;
-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>;
+defm sanitize_minimal_runtime : BoolOption<"sanitize-minimal-runtime",
+ "CodeGenOpts.SanitizeMinimalRuntime", DefaultsToFalse,
+ ChangedBy<PosFlag>, ResetBy<NegFlag>, BothFlags<[]>, "f">,
+ 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">,
@@ -1448,30 +1505,25 @@ 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>;
-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.">;
+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_icall_generalize_pointers : Flag<["-"], "fsanitize-cfi-icall-generalize-pointers">,
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.">;
+ 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>;
def fsanitize_thread_memory_access : Flag<["-"], "fsanitize-thread-memory-access">,
Group<f_clang_Group>,
HelpText<"Enable memory access instrumentation in ThreadSanitizer (default)">;
@@ -1496,7 +1548,8 @@ 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.">;
+ "when emitting check metadata.">,
+ MarshallingInfoStringInt<"CodeGenOpts.EmitCheckPathComponentsToStrip", "0", "int">;
} // end -f[no-]sanitize* flags
@@ -1524,7 +1577,9 @@ 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]>;
+def frounding_math : Flag<["-"], "frounding-math">, Group<f_Group>, Flags<[CC1Option]>,
+ MarshallingInfoFlag<"LangOpts->FPRoundingMode", "llvm::RoundingMode::NearestTiesToEven">,
+ Normalizer<"makeFlagToValueNormalizer(llvm::RoundingMode::Dynamic)">;
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]>;
@@ -1537,9 +1592,11 @@ 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 : 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">;
+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)">>;
def ffor_scope : Flag<["-"], "ffor-scope">, Group<f_Group>;
def fno_for_scope : Flag<["-"], "fno-for-scope">, Group<f_Group>;
@@ -1551,10 +1608,11 @@ defm rewrite_includes : BoolFOption<"rewrite-includes",
"PreprocessorOutputOpts.RewriteIncludes", DefaultsToFalse,
ChangedBy<PosFlag>, ResetBy<NegFlag>>;
-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]>;
+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]>>;
def frewrite_map_file : Separate<["-"], "frewrite-map-file">,
Group<f_Group>,
@@ -1568,7 +1626,8 @@ 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">;
+ HelpText<"Assert that the compilation takes place in a freestanding environment">,
+ MarshallingInfoFlag<"LangOpts->Freestanding">;
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]>;
@@ -1577,7 +1636,8 @@ 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]>;
+def fheinous_gnu_extensions : Flag<["-"], "fheinous-gnu-extensions">, Flags<[CC1Option]>,
+ MarshallingInfoFlag<"LangOpts->HeinousExtensions">;
def filelist : Separate<["-"], "filelist">, Flags<[LinkerInput]>,
Group<Link_Group>;
def : Flag<["-"], "findirect-virtual-calls">, Alias<fapple_kext>;
@@ -1606,11 +1666,14 @@ 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">;
+ HelpText<"Generate calls to instrument function entry and exit">,
+ MarshallingInfoFlag<"CodeGenOpts.InstrumentFunctions">;
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">;
+ HelpText<"Like -finstrument-functions, but insert the calls after inlining">,
+ MarshallingInfoFlag<"CodeGenOpts.InstrumentFunctionsAfterInlining">;
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">;
+ HelpText<"Instrument function entry only, after inlining, without arguments to the instrumentation call">,
+ MarshallingInfoFlag<"CodeGenOpts.InstrumentFunctionEntryBare">;
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]>,
@@ -1622,7 +1685,8 @@ 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">;
+ HelpText<"Sets the minimum function size to instrument with XRay">,
+ MarshallingInfoStringInt<"CodeGenOpts.XRayInstructionThreshold", "200">;
def fxray_instruction_threshold_ :
JoinedOrSeparate<["-"], "fxray-instruction-threshold">,
Group<f_Group>, Flags<[CC1Option]>;
@@ -1677,23 +1741,24 @@ 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">;
-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 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 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">;
+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 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]>;
+ HelpText<"Enable implicit vector bit-casts">, Values<"none,integer,all">, Flags<[CC1Option]>,
+ NormalizedValuesScope<"LangOptions::LaxVectorConversionKind">,
+ NormalizedValues<["None", "Integer", "All"]>,
+ MarshallingInfoString<"LangOpts->LaxVectorConversions", "All">, AutoNormalizeEnum;
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>;
@@ -1715,18 +1780,23 @@ 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">;
+ HelpText<"Write minimized bitcode to <file> for the ThinLTO thin link only">,
+ MarshallingInfoString<"CodeGenOpts.ThinLinkBitcodeFile">;
def fmacro_backtrace_limit_EQ : Joined<["-"], "fmacro-backtrace-limit=">,
Group<f_Group>, Flags<[NoXarchOption, CoreOption]>;
-def fmerge_all_constants : Flag<["-"], "fmerge-all-constants">, Group<f_Group>,
- Flags<[CC1Option, CoreOption]>, HelpText<"Allow merging of constants">;
+defm merge_all_constants : BoolFOption<"merge-all-constants",
+ "CodeGenOpts.MergeAllConstants", DefaultsToFalse,
+ ChangedBy<PosFlag, [CoreOption], "Allow">, ResetBy<NegFlag, [], "Disallow">,
+ BothFlags<[], " 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">;
-def fms_volatile : Flag<["-"], "fms-volatile">, Group<f_Group>, Flags<[CC1Option]>;
+ HelpText<"Enable full Microsoft Visual C++ compatibility">,
+ MarshallingInfoFlag<"LangOpts->MSVCCompat">;
+def fms_volatile : Flag<["-"], "fms-volatile">, Group<f_Group>, Flags<[CC1Option]>,
+ MarshallingInfoFlag<"CodeGenOpts.MSVolatile">;
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
@@ -1736,10 +1806,17 @@ 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))">;
-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]>;
+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 fmodules_cache_path : Joined<["-"], "fmodules-cache-path=">, Group<i_Group>,
Flags<[NoXarchOption, CC1Option]>, MetaVarName<"<directory>">,
HelpText<"Specify the module cache path">;
@@ -1779,7 +1856,7 @@ 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">,
- MarshallingInfoFlag<"HeaderSearchOpts->ModulesValidateDiagnosticOptions", "true">, IsNegative;
+ MarshallingInfoNegativeFlag<"HeaderSearchOpts->ModulesValidateDiagnosticOptions">;
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">,
@@ -1806,13 +1883,10 @@ 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]>;
-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_instantiate_templates : BoolFOption<"pch-instantiate-templates",
+ "LangOpts->PCHInstantiateTemplates", DefaultsToFalse,
+ ChangedBy<PosFlag, [], "Instantiate templates already while building a PCH">,
+ ResetBy<NegFlag>, BothFlags<[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 ",
@@ -1826,11 +1900,13 @@ 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">;
+ Flags<[CC1Option]>, HelpText<"Enable support for the C++ Modules TS">,
+ MarshallingInfoFlag<"LangOpts->ModulesTS">;
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">;
+ HelpText<"Specify the name of the module to build">,
+ MarshallingInfoString<"LangOpts->ModuleName">;
def fmodule_name : Separate<["-"], "fmodule-name">, Alias<fmodule_name_EQ>;
def fmodule_implementation_of : Separate<["-"], "fmodule-implementation-of">,
Flags<[CC1Option]>, Alias<fmodule_name_EQ>;
@@ -1839,7 +1915,8 @@ def fsystem_module : Flag<["-"], "fsystem-module">, Flags<[CC1Option]>,
MarshallingInfoFlag<"FrontendOpts.IsSystemModule">;
def fmodule_map_file : Joined<["-"], "fmodule-map-file=">,
Group<f_Group>, Flags<[NoXarchOption,CC1Option]>, MetaVarName<"<file>">,
- HelpText<"Load this module map file">;
+ HelpText<"Load this module map file">,
+ MarshallingInfoStringVector<"FrontendOpts.ModuleMapFiles">;
def fmodule_file : Joined<["-"], "fmodule-file=">,
Group<i_Group>, Flags<[NoXarchOption,CC1Option]>, MetaVarName<"[<name>=]<file>">,
HelpText<"Specify the mapping of module name to precompiled module file, or load a module file if name is omitted.">;
@@ -1850,25 +1927,25 @@ 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">;
+ HelpText<"Like -fmodules-decluse but requires all headers to be in modules">,
+ MarshallingInfoFlag<"LangOpts->ModulesStrictDeclUse">;
def fno_modules_search_all : Flag <["-"], "fno-modules-search-all">, Group<f_Group>,
Flags<[NoXarchOption, CC1Option]>;
-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]>;
+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 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]>;
-def fno_borland_extensions : Flag<["-"], "fno-borland-extensions">, Group<f_Group>;
+ Flags<[CC1Option]>, MarshallingInfoNegativeFlag<"CodeGenOpts.AssumeSaneOperatorNew">;
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]>,
@@ -1877,14 +1954,10 @@ 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>;
@@ -1896,8 +1969,6 @@ 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]>;
@@ -1907,11 +1978,13 @@ 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">;
+ 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;
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>,
@@ -1921,8 +1994,6 @@ 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>,
@@ -1931,24 +2002,16 @@ 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>,
@@ -1956,58 +2019,55 @@ 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">,
- 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">;
+ 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>>;
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]>;
+def fno_verbose_asm : Flag<["-"], "fno-verbose-asm">, Group<f_Group>, Flags<[CC1Option]>,
+ MarshallingInfoNegativeFlag<"CodeGenOpts.AsmVerbose">;
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>;
-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>;
+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_atdefs : Flag<["-"], "fobjc-atdefs">, Group<clang_ignored_f_Group>;
def fobjc_call_cxx_cdtors : Flag<["-"], "fobjc-call-cxx-cdtors">, Group<clang_ignored_f_Group>;
-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>;
+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 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]>;
+ MetaVarName<"<align>">, Group<f_Group>, Flags<[CC1Option]>,
+ MarshallingInfoStringInt<"LangOpts->NewAlignOverride">;
def : Separate<["-"], "fnew-alignment">, Alias<fnew_alignment_EQ>;
def : Flag<["-"], "faligned-new">, Alias<faligned_allocation>;
def : Flag<["-"], "fno-aligned-new">, Alias<fno_aligned_allocation>;
@@ -2015,13 +2075,10 @@ 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>;
-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]>;
+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_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">;
@@ -2037,7 +2094,8 @@ 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.">;
+ HelpText<"Parse OpenMP pragmas and generate parallel code.">,
+ MarshallingInfoFlag<"LangOpts->OpenMP", "0u">, Normalizer<"makeFlagToValueNormalizer(50u)">;
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>;
@@ -2070,10 +2128,9 @@ 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]>;
-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]>;
+defm openmp_optimistic_collapse : BoolFOption<"openmp-optimistic-collapse",
+ "LangOpts->OpenMPOptimisticCollapse", DefaultsToFalse,
+ ChangedBy<PosFlag>, ResetBy<NegFlag>, BothFlags<[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.">;
@@ -2084,8 +2141,9 @@ 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>;
-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>;
+defm escaping_block_tail_calls : BoolFOption<"escaping-block-tail-calls",
+ "CodeGenOpts.NoEscapingBlockTailCalls", DefaultsToFalse,
+ ChangedBy<NegFlag>, ResetBy<PosFlag>>;
def force__cpusubtype__ALL : Flag<["-"], "force_cpusubtype_ALL">;
def force__flat__namespace : Flag<["-"], "force_flat_namespace">;
def force__load : Separate<["-"], "force_load">;
@@ -2094,14 +2152,22 @@ 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">;
+ HelpText<"Specify the default maximum struct packing alignment">,
+ MarshallingInfoStringInt<"LangOpts->PackStruct">;
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">;
+ HelpText<"Specify the maximum alignment to enforce on pointers lacking an explicit alignment">,
+ MarshallingInfoStringInt<"LangOpts->MaxTypeAlign">;
def fno_max_type_align : Flag<["-"], "fno-max-type-align">, Group<f_Group>;
-def fpascal_strings : Flag<["-"], "fpascal-strings">, Group<f_Group>, Flags<[CC1Option]>,
- HelpText<"Recognize and construct Pascal-style string literals">;
+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 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">;
+ MetaVarName<"<N,M>">, HelpText<"Generate M NOPs before function entry and N-M NOPs after function entry">,
+ MarshallingInfoStringInt<"CodeGenOpts.PatchableFunctionEntryCount">;
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>;
@@ -2109,19 +2175,30 @@ 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 : 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)">;
+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>>;
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 : 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>;
+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>>;
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]>,
@@ -2129,8 +2206,11 @@ 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>;
-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">;
+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 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]>,
@@ -2144,17 +2224,19 @@ 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>;
-def fspell_checking : Flag<["-"], "fspell-checking">, Group<f_Group>;
+defm spell_checking : BoolFOption<"spell-checking",
+ "LangOpts->SpellChecking", DefaultsToTrue,
+ ChangedBy<NegFlag, [], "Disable spell-checking">, ResetBy<PosFlag>>;
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">;
-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">;
+defm stack_clash_protection : BoolFOption<"stack-clash-protection",
+ "CodeGenOpts.StackClashProtector", DefaultsToFalse,
+ ChangedBy<PosFlag, [], "Enable">, ResetBy<NegFlag, [], "Disable">,
+ BothFlags<[], " 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 "
@@ -2173,12 +2255,16 @@ 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,pattern">;
+ " | pattern">, Values<"uninitialized,zero,pattern">,
+ NormalizedValuesScope<"LangOptions::TrivialAutoVarInitKind">,
+ NormalizedValues<["Uninitialized", "Zero", "Pattern"]>,
+ MarshallingInfoString<"LangOpts->TrivialAutoVarInit", "Uninitialized">, AutoNormalizeEnum;
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">;
+ Flags<[CC1Option, CoreOption]>, HelpText<"Stop initializing trivial automatic stack variables after the specified number of instances">,
+ MarshallingInfoStringInt<"LangOpts->TrivialAutoVarInitStopAfter">;
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]>,
@@ -2193,11 +2279,13 @@ 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">;
-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">;
+ "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>>;
def fstrict_overflow : Flag<["-"], "fstrict-overflow">, Group<f_Group>;
def fsyntax_only : Flag<["-"], "fsyntax-only">,
Flags<[NoXarchOption,CoreOption,CC1Option,FC1Option]>, Group<Action_Group>;
@@ -2225,8 +2313,9 @@ 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>">;
-def ftest_coverage : Flag<["-"], "ftest-coverage">, Flags<[CC1Option]>, Group<f_Group>;
-def fno_test_coverage : Flag<["-"], "fno-test-coverage">, Group<f_Group>;
+defm test_coverage : BoolFOption<"test-coverage",
+ "CodeGenOpts.EmitGcovNotes", DefaultsToFalse,
+ ChangedBy<PosFlag>, ResetBy<NegFlag>>;
def fvectorize : Flag<["-"], "fvectorize">, Group<f_Group>,
HelpText<"Enable the loop vectorization passes">;
def fno_vectorize : Flag<["-"], "fno-vectorize">, Group<f_Group>;
@@ -2240,7 +2329,8 @@ 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]>;
+def Wlarge_by_value_copy_EQ : Joined<["-"], "Wlarge-by-value-copy=">, Flags<[CC1Option]>,
+ MarshallingInfoStringInt<"LangOpts->NumLargeByValueCopy">;
// These "special" warning flags are effectively processed as f_Group flags by the driver:
// Just silence warnings about -Wlarger-than for now.
@@ -2249,7 +2339,10 @@ 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>;
-def fthreadsafe_statics : Flag<["-"], "fthreadsafe-statics">, Group<f_Group>;
+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 ftime_report : Flag<["-"], "ftime-report">, Group<f_Group>, Flags<[CC1Option]>,
MarshallingInfoFlag<"CodeGenOpts.TimePasses">;
def ftime_report_EQ: Joined<["-"], "ftime-report=">, Group<f_Group>,
@@ -2273,7 +2366,11 @@ 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]>;
+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 ftrapv : Flag<["-"], "ftrapv">, Group<f_Group>, Flags<[CC1Option]>,
HelpText<"Trap on integer overflow">;
def ftrapv_handler_EQ : Joined<["-"], "ftrapv-handler=">, Group<f_Group>,
@@ -2281,13 +2378,16 @@ 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">;
+ HelpText<"Issue call to specified function rather than a trap instruction">,
+ MarshallingInfoString<"CodeGenOpts.TrapFuncName">;
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 : OptInFFlag<"reroll-loops", "Turn on loop reroller">;
+defm reroll_loops : BoolFOption<"reroll-loops",
+ "CodeGenOpts.RerollLoops", DefaultsToFalse,
+ ChangedBy<PosFlag, [], "Turn on loop reroller">, ResetBy<NegFlag>>;
def ftrigraphs : Flag<["-"], "ftrigraphs">, Group<f_Group>,
HelpText<"Process trigraph sequences">, Flags<[CC1Option]>;
def fno_trigraphs : Flag<["-"], "fno-trigraphs">, Group<f_Group>,
@@ -2296,10 +2396,14 @@ 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>;
-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">;
+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 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">;
@@ -2317,73 +2421,104 @@ 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]>;
-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]>;
+ 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]>>;
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]>;
-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]>;
+ 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]>>;
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">;
-defm zero_initialized_in_bss : OptOutFFlag<"zero-initialized-in-bss", "", "Don't place zero initialized data in BSS">;
+ 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>>;
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=">;
-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 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">;
+ 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>>;
-defm split_machine_functions: OptInFFlag<"split-machine-functions",
- "Enable", "Disable", " late function splitting using profile information (x86 ELF)">;
+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 strict_return : OptOutFFlag<"strict-return", "",
- "Don't treat control flow paths that fall off the end of a non-void function as unreachable">;
+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>>;
def fenable_matrix : Flag<["-"], "fenable-matrix">, Group<f_Group>,
Flags<[CC1Option]>,
- HelpText<"Enable matrix data type and related builtin functions">;
+ HelpText<"Enable matrix data type and related builtin functions">,
+ MarshallingInfoFlag<"LangOpts->MatrixTypes">;
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 : 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]>;
+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">>;
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
@@ -2396,7 +2531,9 @@ 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 : OptInFFlag<"force-dwarf-frame", "Always emit a debug frame section">;
+defm force_dwarf_frame : BoolFOption<"force-dwarf-frame",
+ "CodeGenOpts.ForceDwarfFrameSection", DefaultsToFalse,
+ ChangedBy<PosFlag, [], "Always emit a debug frame section">, ResetBy<NegFlag>>;
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>,
@@ -2430,7 +2567,8 @@ def gdwarf_5 : Flag<["-"], "gdwarf-5">, Group<g_Group>,
def gcodeview : Flag<["-"], "gcodeview">,
HelpText<"Generate CodeView debug information">,
- Flags<[CC1Option, CC1AsOption, CoreOption]>;
+ Flags<[CC1Option, CC1AsOption, CoreOption]>,
+ MarshallingInfoFlag<"CodeGenOpts.EmitCodeView">;
defm codeview_ghash : BoolOption<"codeview-ghash",
"CodeGenOpts.CodeViewGHash", DefaultsToFalse,
ChangedBy<PosFlag, [CC1Option], "Emit type record hashes in a .debug$H section">,
@@ -2455,8 +2593,10 @@ 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>;
-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]>;
+defm column_info : BoolCC1Option<"column-info",
+ "CodeGenOpts.DebugColumnInfo", DefaultsToTrue,
+ ChangedBy<NegFlag>, ResetBy<PosFlag>, BothFlags<[CoreOption]>, "g">,
+ Group<g_flags_Group>;
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'">,
@@ -2474,7 +2614,8 @@ 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">;
+ HelpText<"Embed source text in DWARF debug sections">,
+ MarshallingInfoFlag<"CodeGenOpts.EmbedSource">;
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">;
@@ -2549,7 +2690,8 @@ 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">;
+ HelpText<"Enable hexagon-qdsp6 backward compatibility">,
+ MarshallingInfoFlag<"LangOpts->HexagonQdsp6Compat">;
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>;
@@ -2571,7 +2713,8 @@ 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">;
+ HelpText<"Force double to be 32 bits or 64 bits">,
+ MarshallingInfoStringInt<"LangOpts->DoubleSize", "0">;
def LongDouble_Group : OptionGroup<"<LongDouble group>">, Group<m_Group>,
DocName<"Long double flags">,
DocBrief<[{Selects the long double implementation}]>;
@@ -2604,7 +2747,8 @@ 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)">;
+ "12 (for 4KB) | 24 (for 16MB, default) | 32 (for 4GB) | 48 (for 256TB, needs -mcmodel=large)">,
+ MarshallingInfoStringInt<"CodeGenOpts.TLSSize">;
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>;
@@ -2623,7 +2767,8 @@ 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)">;
+ HelpText<"Align doubles to two words in structs (x86 only)">,
+ MarshallingInfoFlag<"LangOpts->AlignDouble">;
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>;
@@ -2647,7 +2792,8 @@ 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">;
+ HelpText<"Set the default structure layout to be compatible with the Microsoft compiler standard">,
+ MarshallingInfoFlag<"LangOpts->MSBitfields">;
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]>,
@@ -2655,15 +2801,19 @@ 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">;
+ HelpText<"Force realign the stack at entry to every function">,
+ MarshallingInfoFlag<"CodeGenOpts.StackRealignment">;
def mstack_alignment : Joined<["-"], "mstack-alignment=">, Group<m_Group>, Flags<[CC1Option]>,
- HelpText<"Set the stack alignment">;
+ HelpText<"Set the stack alignment">,
+ MarshallingInfoStringInt<"CodeGenOpts.StackAlignment">;
def mstack_probe_size : Joined<["-"], "mstack-probe-size=">, Group<m_Group>, Flags<[CC1Option]>,
- HelpText<"Set the stack probe size">;
+ HelpText<"Set the stack probe size">,
+ MarshallingInfoStringInt<"CodeGenOpts.StackProbeSize", "4096">;
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">;
+ HelpText<"Disable stack probes which are enabled by default">,
+ MarshallingInfoFlag<"CodeGenOpts.NoStackArgProbe">;
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]>,
@@ -2679,7 +2829,8 @@ 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">;
+ HelpText<"Disable direct TLS access through segment registers">,
+ MarshallingInfoFlag<"CodeGenOpts.IndirectTlsSegRefs">;
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>;
@@ -2687,10 +2838,10 @@ 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]>;
-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]>;
+defm speculative_load_hardening : BoolOption<"speculative-load-hardening",
+ "CodeGenOpts.SpeculativeLoadHardening", DefaultsToFalse,
+ ChangedBy<PosFlag, [CC1Option]>, ResetBy<NegFlag>, BothFlags<[CoreOption]>,
+ "m">, Group<m_Group>;
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]>,
@@ -2749,16 +2900,18 @@ 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)">;
+ HelpText<"Allow use of CMSE (Armv8-M Security Extensions)">,
+ MarshallingInfoFlag<"LangOpts->Cmse">;
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).">;
-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).">;
+ 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>;
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)">;
@@ -2922,16 +3075,20 @@ 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 : OptInFFlag<"zvector", "Enable System z vector language extension">;
+defm zvector : BoolFOption<"zvector",
+ "LangOpts->ZVector", DefaultsToFalse,
+ ChangedBy<PosFlag, [], "Enable System z vector language extension">,
+ ResetBy<NegFlag>>;
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]>;
-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]>;
+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 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>;
@@ -2944,10 +3101,12 @@ 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">;
+ HelpText<"(integrated-as) Relax all machine instructions">,
+ MarshallingInfoFlag<"CodeGenOpts.RelaxAll">;
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">;
+ HelpText<"(integrated-as) Emit an object file which can be used with an incremental linker">,
+ MarshallingInfoFlag<"CodeGenOpts.IncrementalLinkerCompatible">;
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]>,
@@ -2955,7 +3114,8 @@ 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">;
+ HelpText<"Use software floating point">,
+ MarshallingInfoFlag<"CodeGenOpts.SoftFloat">;
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]>,
@@ -2966,25 +3126,30 @@ 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.">;
+ HelpText<"Specifies preferred vector width for auto-vectorization. Defaults to 'none' which allows target specific decisions.">,
+ MarshallingInfoString<"CodeGenOpts.PreferVectorWidth">;
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">;
-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>;
+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 mfentry : Flag<["-"], "mfentry">, HelpText<"Insert calls to fentry at function entry (x86/SystemZ only)">,
- Flags<[CC1Option]>, Group<m_Group>;
+ Flags<[CC1Option]>, Group<m_Group>,
+ MarshallingInfoFlag<"CodeGenOpts.CallFEntry">;
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>;
+ Flags<[CC1Option]>, Group<m_Group>,
+ MarshallingInfoFlag<"CodeGenOpts.MNopMCount">;
def mrecord_mcount : Flag<["-"], "mrecord-mcount">, HelpText<"Generate a __mcount_loc section entry for each __fentry__ call.">,
- Flags<[CC1Option]>, Group<m_Group>;
+ Flags<[CC1Option]>, Group<m_Group>,
+ MarshallingInfoFlag<"CodeGenOpts.RecordMCount">;
def mpacked_stack : Flag<["-"], "mpacked-stack">, HelpText<"Use packed stack layout (SystemZ only).">,
- Flags<[CC1Option]>, Group<m_Group>;
+ Flags<[CC1Option]>, Group<m_Group>,
+ MarshallingInfoFlag<"CodeGenOpts.PackedStack">;
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>;
@@ -3150,7 +3315,7 @@ 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">,
- MarshallingInfoFlag<"HeaderSearchOpts->UseBuiltinIncludes", "true">, IsNegative;
+ MarshallingInfoNegativeFlag<"HeaderSearchOpts->UseBuiltinIncludes">;
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>;
@@ -3171,7 +3336,7 @@ 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">,
- MarshallingInfoFlag<"HeaderSearchOpts->UseStandardCXXIncludes", "true">, IsNegative;
+ MarshallingInfoNegativeFlag<"HeaderSearchOpts->UseStandardCXXIncludes">;
def nostdlib : Flag<["-"], "nostdlib">, Group<Link_Group>;
def nostdlibxx : Flag<["-"], "nostdlib++">;
def object : Flag<["-"], "object">;
@@ -3183,7 +3348,8 @@ 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]>;
+def pg : Flag<["-"], "pg">, HelpText<"Enable mcount instrumentation">, Flags<[CC1Option]>,
+ MarshallingInfoFlag<"CodeGenOpts.InstrumentForProfiling">;
def pipe : Flag<["-", "--"], "pipe">,
HelpText<"Use pipes between commands, when possible">;
def prebind__all__twolevel__modules : Flag<["-"], "prebind_all_twolevel_modules">;
@@ -3192,7 +3358,8 @@ 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">;
+ HelpText<"Enable Objective-C Ivar layout bitmap print trace">,
+ MarshallingInfoFlag<"LangOpts->ObjCGCBitmapPrint">;
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\")">;
@@ -3214,9 +3381,10 @@ def print_targets : Flag<["-", "--"], "print-targets">,
HelpText<"Print the registered targets">;
def private__bundle : Flag<["-"], "private_bundle">;
def pthreads : Flag<["-"], "pthreads">;
-def pthread : Flag<["-"], "pthread">, Flags<[CC1Option]>,
- HelpText<"Support POSIX threads in generated code">;
-def no_pthread : Flag<["-"], "no-pthread">, Flags<[CC1Option]>;
+defm pthread : BoolOption<"pthread",
+ "LangOpts->POSIXThreads", DefaultsToFalse,
+ ChangedBy<PosFlag, [], "Support POSIX threads in generated code">,
+ ResetBy<NegFlag>, BothFlags<[CC1Option]>>;
def p : Flag<["-"], "p">;
def pie : Flag<["-"], "pie">, Group<Link_Group>;
def static_pie : Flag<["-"], "static-pie">, Group<Link_Group>;
@@ -3321,7 +3489,8 @@ 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">;
+ HelpText<"Enable some traditional CPP emulation">,
+ MarshallingInfoFlag<"LangOpts->TraditionalCPP">;
def traditional : Flag<["-", "--"], "traditional">;
def trigraphs : Flag<["-", "--"], "trigraphs">, Alias<ftrigraphs>,
HelpText<"Process trigraph sequences">;
@@ -3332,7 +3501,7 @@ 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">,
- MarshallingInfoFlag<"PreprocessorOpts->UsePredefines", "true">, IsNegative;
+ MarshallingInfoNegativeFlag<"PreprocessorOpts->UsePredefines">;
def unexported__symbols__list : Separate<["-"], "unexported_symbols_list">;
def u : JoinedOrSeparate<["-"], "u">, Group<u_Group>;
def v : Flag<["-"], "v">, Flags<[CC1Option, CoreOption]>,
@@ -3352,7 +3521,10 @@ def x : JoinedOrSeparate<["-"], "x">, Flags<[NoXarchOption,CC1Option]>,
MetaVarName<"<language>">;
def y : Joined<["-"], "y">;
-defm integrated_as : OptOutFFlag<"integrated-as", "Enable the integrated assembler", "Disable the integrated assembler">;
+defm integrated_as : BoolFOption<"integrated-as",
+ "CodeGenOpts.DisableIntegratedAS", DefaultsToFalse,
+ ChangedBy<NegFlag, [], "Disable">, ResetBy<PosFlag, [], "Enable">,
+ BothFlags<[], " the integrated assembler">>;
def fintegrated_cc1 : Flag<["-"], "fintegrated-cc1">,
Flags<[CoreOption, NoXarchOption]>, Group<f_Group>,
@@ -3792,8 +3964,9 @@ 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]>;
-def fno_semantic_interposition: Flag<["-"], "fno-semantic-interposition">, Group<f_Group>;
+defm semantic_interposition : BoolFOption<"semantic-interposition",
+ "LangOpts->SemanticInterposition", DefaultsToFalse,
+ ChangedBy<PosFlag>, ResetBy<NegFlag>>;
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>;
@@ -3912,10 +4085,11 @@ defm underscoring : BooleanFFlag<"underscoring">, Group<gfortran_Group>;
defm whole_file : BooleanFFlag<"whole-file">, Group<gfortran_Group>;
// C++ SYCL options
-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">;
+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 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">;
@@ -4137,33 +4311,50 @@ def migrator_no_finalize_removal : Flag<["-"], "no-finalize-removal">,
//===----------------------------------------------------------------------===//
let Flags = [CC1Option, CC1AsOption, NoDriverOption] in {
-def debug_info_kind_EQ : Joined<["-"], "debug-info-kind=">;
+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_macro : Flag<["-"], "debug-info-macro">,
- HelpText<"Emit macro debug information">;
+ HelpText<"Emit macro debug information">,
+ MarshallingInfoFlag<"CodeGenOpts.MacroDebugInfo">;
def default_function_attr : Separate<["-"], "default-function-attr">,
HelpText<"Apply given attribute to all functions">;
-def dwarf_version_EQ : Joined<["-"], "dwarf-version=">;
-def debugger_tuning_EQ : Joined<["-"], "debugger-tuning=">;
+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_debug_flags : Separate<["-"], "dwarf-debug-flags">,
- HelpText<"The string to embed in the Dwarf debug flags record.">;
+ HelpText<"The string to embed in the Dwarf debug flags record.">,
+ MarshallingInfoString<"CodeGenOpts.DwarfDebugFlags">;
def record_command_line : Separate<["-"], "record-command-line">,
- HelpText<"The string to embed in the .LLVM.command.line section.">;
+ HelpText<"The string to embed in the .LLVM.command.line section.">,
+ MarshallingInfoString<"CodeGenOpts.RecordCommandLine">;
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">;
+ HelpText<"Mark the file as not needing an executable stack">,
+ MarshallingInfoFlag<"CodeGenOpts.NoExecStack">;
def massembler_no_warn : Flag<["-"], "massembler-no-warn">,
- HelpText<"Make assembler not emit warnings">;
+ HelpText<"Make assembler not emit warnings">,
+ MarshallingInfoFlag<"CodeGenOpts.NoWarn">;
def massembler_fatal_warnings : Flag<["-"], "massembler-fatal-warnings">,
- HelpText<"Make assembler warnings fatal">;
+ HelpText<"Make assembler warnings fatal">,
+ MarshallingInfoFlag<"CodeGenOpts.FatalWarnings">;
def mrelax_relocations : Flag<["--"], "mrelax-relocations">,
- HelpText<"Use relaxable elf relocations">;
+ HelpText<"Use relaxable elf relocations">,
+ MarshallingInfoFlag<"CodeGenOpts.RelaxELFRelocations">;
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.">;
+ "on compiler-generated code.">,
+ MarshallingInfoFlag<"CodeGenOpts.SaveTempLabels">;
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">,
@@ -4171,42 +4362,55 @@ 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">;
+ HelpText<"Disable implicit builtin knowledge of math functions">,
+ MarshallingInfoFlag<"LangOpts->NoMathBuiltin">;
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">;
+ HelpText<"Don't run the LLVM IR verifier pass">,
+ MarshallingInfoNegativeFlag<"CodeGenOpts.VerifyModule">;
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">;
+ "frontend by not running any LLVM passes at all">,
+ MarshallingInfoFlag<"CodeGenOpts.DisableLLVMPasses">;
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">;
+ "enabled">,
+ MarshallingInfoFlag<"CodeGenOpts.DisableLifetimeMarkers">;
def disable_O0_optnone : Flag<["-"], "disable-O0-optnone">,
- HelpText<"Disable adding the optnone attribute to functions at O0">;
+ HelpText<"Disable adding the optnone attribute to functions at O0">,
+ MarshallingInfoFlag<"CodeGenOpts.DisableO0ImplyOptNone">;
def disable_red_zone : Flag<["-"], "disable-red-zone">,
- HelpText<"Do not emit code that uses the red zone.">;
+ HelpText<"Do not emit code that uses the red zone.">,
+ MarshallingInfoFlag<"CodeGenOpts.DisableRedZone">;
def dwarf_ext_refs : Flag<["-"], "dwarf-ext-refs">,
HelpText<"Generate debug info with external references to clang modules"
- " or precompiled headers">;
+ " or precompiled headers">,
+ MarshallingInfoFlag<"CodeGenOpts.DebugTypeExtRefs">;
def dwarf_explicit_import : Flag<["-"], "dwarf-explicit-import">,
HelpText<"Generate explicit import from anonymous namespace to containing"
- " scope">;
+ " scope">,
+ MarshallingInfoFlag<"CodeGenOpts.DebugExplicitImport">;
def debug_forward_template_params : Flag<["-"], "debug-forward-template-params">,
HelpText<"Emit complete descriptions of template parameters in forward"
- " declarations">;
+ " declarations">,
+ MarshallingInfoFlag<"CodeGenOpts.DebugFwdTemplateParams">;
def fforbid_guard_variables : Flag<["-"], "fforbid-guard-variables">,
- HelpText<"Emit an error if a C++ static local initializer would need a guard variable">;
+ HelpText<"Emit an error if a C++ static local initializer would need a guard variable">,
+ MarshallingInfoFlag<"CodeGenOpts.ForbidGuardVariables">;
def no_implicit_float : Flag<["-"], "no-implicit-float">,
- HelpText<"Don't generate implicit floating point instructions">;
+ HelpText<"Don't generate implicit floating point instructions">,
+ MarshallingInfoFlag<"CodeGenOpts.NoImplicitFloat">;
def fdump_vtable_layouts : Flag<["-"], "fdump-vtable-layouts">,
- HelpText<"Dump the layouts of all vtables that will be emitted in a translation unit">;
+ HelpText<"Dump the layouts of all vtables that will be emitted in a translation unit">,
+ MarshallingInfoFlag<"LangOpts->DumpVTableLayouts">;
def fmerge_functions : Flag<["-"], "fmerge-functions">,
- HelpText<"Permit merging of identical functions when optimizing.">;
+ HelpText<"Permit merging of identical functions when optimizing.">,
+ MarshallingInfoFlag<"CodeGenOpts.MergeFunctions">;
def coverage_data_file : Separate<["-"], "coverage-data-file">,
HelpText<"Emit coverage data to this filename.">;
def coverage_data_file_EQ : Joined<["-"], "coverage-data-file=">,
@@ -4218,21 +4422,29 @@ 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">;
+ HelpText<"Dump the coverage mapping records, for testing">,
+ MarshallingInfoFlag<"CodeGenOpts.DumpCoverageMapping">;
def fuse_register_sized_bitfield_access: Flag<["-"], "fuse-register-sized-bitfield-access">,
- HelpText<"Use register sized accesses to bit-fields, when possible.">;
+ HelpText<"Use register sized accesses to bit-fields, when possible.">,
+ MarshallingInfoFlag<"CodeGenOpts.UseRegisterSizedBitfieldAccess">;
def relaxed_aliasing : Flag<["-"], "relaxed-aliasing">,
- HelpText<"Turn off Type Based Alias Analysis">;
+ HelpText<"Turn off Type Based Alias Analysis">,
+ MarshallingInfoFlag<"CodeGenOpts.RelaxedAliasing">;
def no_struct_path_tbaa : Flag<["-"], "no-struct-path-tbaa">,
- HelpText<"Turn off struct-path aware Type Based Alias Analysis">;
+ HelpText<"Turn off struct-path aware Type Based Alias Analysis">,
+ MarshallingInfoNegativeFlag<"CodeGenOpts.StructPathTBAA">;
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">;
+ HelpText<"Enable additional debug output">,
+ MarshallingInfoString<"CodeGenOpts.DebugPass">;
def mframe_pointer_EQ : Joined<["-"], "mframe-pointer=">,
- HelpText<"Specify which frame pointers to retain (all, non-leaf, none).">, Values<"all,non-leaf,none">;
+ 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;
def mdisable_tail_calls : Flag<["-"], "mdisable-tail-calls">,
- HelpText<"Disable tail call optimization, keeping the call stack accurate">;
+ HelpText<"Disable tail call optimization, keeping the call stack accurate">,
+ MarshallingInfoFlag<"CodeGenOpts.DisableTailCalls">;
def menable_no_infinities : Flag<["-"], "menable-no-infs">,
HelpText<"Allow optimization to assume there are no infinities.">,
MarshallingInfoFlag<"LangOpts->NoHonorInfs">, ImpliedByAnyOf<[ffinite_math_only]>;
@@ -4243,23 +4455,31 @@ 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">;
+ HelpText<"Use IEEE 754 quadruple-precision for long double">,
+ MarshallingInfoFlag<"LangOpts->PPCIEEELongDouble">;
def mfloat_abi : Separate<["-"], "mfloat-abi">,
- HelpText<"The float ABI to use">;
+ HelpText<"The float ABI to use">,
+ MarshallingInfoString<"CodeGenOpts.FloatABI">;
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">;
+ HelpText<"Limit float precision to the given value">,
+ MarshallingInfoString<"CodeGenOpts.LimitFloatPrecision">;
def split_stacks : Flag<["-"], "split-stacks">,
- HelpText<"Try to use a split stack if possible.">;
+ HelpText<"Try to use a split stack if possible.">,
+ MarshallingInfoFlag<"CodeGenOpts.EnableSegmentedStacks">;
def mregparm : Separate<["-"], "mregparm">,
- HelpText<"Limit the number of registers available for integer arguments">;
+ HelpText<"Limit the number of registers available for integer arguments">,
+ MarshallingInfoStringInt<"CodeGenOpts.NumRegisterParameters">;
def msmall_data_limit : Separate<["-"], "msmall-data-limit">,
- HelpText<"Put global and static data smaller than the limit into a special section">;
+ HelpText<"Put global and static data smaller than the limit into a special section">,
+ MarshallingInfoStringInt<"CodeGenOpts.SmallDataLimit">;
def munwind_tables : Flag<["-"], "munwind-tables">,
- HelpText<"Generate unwinding tables for all functions">;
+ HelpText<"Generate unwinding tables for all functions">,
+ MarshallingInfoFlag<"CodeGenOpts.UnwindTables">;
def mconstructor_aliases : Flag<["-"], "mconstructor-aliases">,
- HelpText<"Emit complete constructors and destructors as aliases when possible">;
+ HelpText<"Emit complete constructors and destructors as aliases when possible">,
+ MarshallingInfoFlag<"CodeGenOpts.CXXCtorDtorAliases">;
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">,
@@ -4268,72 +4488,96 @@ 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">;
+ HelpText<"Run the Loop vectorization passes">,
+ MarshallingInfoFlag<"CodeGenOpts.VectorizeLoop">;
def vectorize_slp : Flag<["-"], "vectorize-slp">,
- HelpText<"Run the SLP vectorization passes">;
+ HelpText<"Run the SLP vectorization passes">,
+ MarshallingInfoFlag<"CodeGenOpts.VectorizeSLP">;
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">;
+ HelpText<"Sanitizer coverage type">,
+ MarshallingInfoStringInt<"CodeGenOpts.SanitizeCoverageType">;
def fsanitize_coverage_indirect_calls
: Flag<["-"], "fsanitize-coverage-indirect-calls">,
- HelpText<"Enable sanitizer coverage for indirect calls">;
+ HelpText<"Enable sanitizer coverage for indirect calls">,
+ MarshallingInfoFlag<"CodeGenOpts.SanitizeCoverageIndirectCalls">;
def fsanitize_coverage_trace_bb
: Flag<["-"], "fsanitize-coverage-trace-bb">,
- HelpText<"Enable basic block tracing in sanitizer coverage">;
+ HelpText<"Enable basic block tracing in sanitizer coverage">,
+ MarshallingInfoFlag<"CodeGenOpts.SanitizeCoverageTraceBB">;
def fsanitize_coverage_trace_cmp
: Flag<["-"], "fsanitize-coverage-trace-cmp">,
- HelpText<"Enable cmp instruction tracing in sanitizer coverage">;
+ HelpText<"Enable cmp instruction tracing in sanitizer coverage">,
+ MarshallingInfoFlag<"CodeGenOpts.SanitizeCoverageTraceCmp">;
def fsanitize_coverage_trace_div
: Flag<["-"], "fsanitize-coverage-trace-div">,
- HelpText<"Enable div instruction tracing in sanitizer coverage">;
+ HelpText<"Enable div instruction tracing in sanitizer coverage">,
+ MarshallingInfoFlag<"CodeGenOpts.SanitizeCoverageTraceDiv">;
def fsanitize_coverage_trace_gep
: Flag<["-"], "fsanitize-coverage-trace-gep">,
- HelpText<"Enable gep instruction tracing in sanitizer coverage">;
+ HelpText<"Enable gep instruction tracing in sanitizer coverage">,
+ MarshallingInfoFlag<"CodeGenOpts.SanitizeCoverageTraceGep">;
def fsanitize_coverage_8bit_counters
: Flag<["-"], "fsanitize-coverage-8bit-counters">,
- HelpText<"Enable frequency counters in sanitizer coverage">;
+ HelpText<"Enable frequency counters in sanitizer coverage">,
+ MarshallingInfoFlag<"CodeGenOpts.SanitizeCoverage8bitCounters">;
def fsanitize_coverage_inline_8bit_counters
: Flag<["-"], "fsanitize-coverage-inline-8bit-counters">,
- HelpText<"Enable inline 8-bit counters in sanitizer coverage">;
+ HelpText<"Enable inline 8-bit counters in sanitizer coverage">,
+ MarshallingInfoFlag<"CodeGenOpts.SanitizeCoverageInline8bitCounters">;
def fsanitize_coverage_inline_bool_flag
: Flag<["-"], "fsanitize-coverage-inline-bool-flag">,
- HelpText<"Enable inline bool flag in sanitizer coverage">;
+ HelpText<"Enable inline bool flag in sanitizer coverage">,
+ MarshallingInfoFlag<"CodeGenOpts.SanitizeCoverageInlineBoolFlag">;
def fsanitize_coverage_pc_table
: Flag<["-"], "fsanitize-coverage-pc-table">,
- HelpText<"Create a table of coverage-instrumented PCs">;
+ HelpText<"Create a table of coverage-instrumented PCs">,
+ MarshallingInfoFlag<"CodeGenOpts.SanitizeCoveragePCTable">;
def fsanitize_coverage_trace_pc
: Flag<["-"], "fsanitize-coverage-trace-pc">,
- HelpText<"Enable PC tracing in sanitizer coverage">;
+ HelpText<"Enable PC tracing in sanitizer coverage">,
+ MarshallingInfoFlag<"CodeGenOpts.SanitizeCoverageTracePC">;
def fsanitize_coverage_trace_pc_guard
: Flag<["-"], "fsanitize-coverage-trace-pc-guard">,
- HelpText<"Enable PC tracing with guard in sanitizer coverage">;
+ HelpText<"Enable PC tracing with guard in sanitizer coverage">,
+ MarshallingInfoFlag<"CodeGenOpts.SanitizeCoverageTracePCGuard">;
def fsanitize_coverage_no_prune
: Flag<["-"], "fsanitize-coverage-no-prune">,
- HelpText<"Disable coverage pruning (i.e. instrument all blocks/edges)">;
+ HelpText<"Disable coverage pruning (i.e. instrument all blocks/edges)">,
+ MarshallingInfoFlag<"CodeGenOpts.SanitizeCoverageNoPrune">;
def fsanitize_coverage_stack_depth
: Flag<["-"], "fsanitize-coverage-stack-depth">,
- HelpText<"Enable max stack depth tracing">;
+ HelpText<"Enable max stack depth tracing">,
+ MarshallingInfoFlag<"CodeGenOpts.SanitizeCoverageStackDepth">;
def fpatchable_function_entry_offset_EQ
: Joined<["-"], "fpatchable-function-entry-offset=">, MetaVarName<"<M>">,
- HelpText<"Generate M NOPs before function entry">;
+ HelpText<"Generate M NOPs before function entry">,
+ MarshallingInfoStringInt<"CodeGenOpts.PatchableFunctionEntryOffset">;
def fprofile_instrument_EQ : Joined<["-"], "fprofile-instrument=">,
HelpText<"Enable PGO instrumentation. The accepted value is clang, llvm, "
- "or none">, Values<"none,clang,llvm">;
+ "or none">, Values<"none,clang,llvm,csllvm">,
+ NormalizedValuesScope<"CodeGenOptions">,
+ NormalizedValues<["ProfileNone", "ProfileClangInstr", "ProfileIRInstr", "ProfileCSIRInstr"]>,
+ MarshallingInfoString<"CodeGenOpts.ProfileInstr", "ProfileNone">, AutoNormalizeEnum;
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)">;
+ "<file> (overridden by LLVM_PROFILE_FILE env var)">,
+ MarshallingInfoString<"CodeGenOpts.InstrProfileOutput">;
def fprofile_instrument_use_path_EQ :
Joined<["-"], "fprofile-instrument-use-path=">,
- HelpText<"Specify the profile path in PGO use compilation">;
+ HelpText<"Specify the profile path in PGO use compilation">,
+ MarshallingInfoString<"CodeGenOpts.ProfileInstrumentUsePath">;
def flto_visibility_public_std:
Flag<["-"], "flto-visibility-public-std">,
- 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">;
+ HelpText<"Use public LTO visibility for classes in std and stdext namespaces">,
+ MarshallingInfoFlag<"CodeGenOpts.LTOVisibilityPublicStd">;
+defm lto_unit : BoolCC1Option<"lto-unit",
+ "CodeGenOpts.LTOUnit", DefaultsToFalse,
+ ChangedBy<PosFlag, [], "Emit IR to support LTO unit features (CFI, whole program vtable opt)">,
+ ResetBy<NegFlag>, BothFlags<[]>, "f">;
defm debug_pass_manager : BoolOption<"debug-pass-manager",
"CodeGenOpts.DebugPassManager", DefaultsToFalse,
ChangedBy<PosFlag, [], "Prints debug information for the new pass manager">,
@@ -4341,18 +4585,23 @@ 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">;
+ HelpText<"Use experimental new value-tracking variable locations">,
+ MarshallingInfoFlag<"CodeGenOpts.ValueTrackingVariableLocations">;
// 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">;
-def fno_dllexport_inlines : Flag<["-"], "fno-dllexport-inlines">;
+def mbranch_target_enforce : Flag<["-"], "mbranch-target-enforce">,
+ MarshallingInfoFlag<"LangOpts->BranchTargetEnforcement">;
+def fno_dllexport_inlines : Flag<["-"], "fno-dllexport-inlines">,
+ MarshallingInfoNegativeFlag<"LangOpts->DllExportInlines">;
def cfguard_no_checks : Flag<["-"], "cfguard-no-checks">,
- HelpText<"Emit Windows Control Flow Guard tables only (no checks)">;
+ HelpText<"Emit Windows Control Flow Guard tables only (no checks)">,
+ MarshallingInfoFlag<"CodeGenOpts.ControlFlowGuardNoChecks">;
def cfguard : Flag<["-"], "cfguard">,
- HelpText<"Emit Windows Control Flow Guard tables and checks">;
+ HelpText<"Emit Windows Control Flow Guard tables and checks">,
+ MarshallingInfoFlag<"CodeGenOpts.ControlFlowGuard">;
def fdenormal_fp_math_f32_EQ : Joined<["-"], "fdenormal-fp-math-f32=">,
Group<f_Group>;
@@ -4452,10 +4701,10 @@ 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.">,
- MarshallingInfoFlag<"FrontendOpts.CodeCompleteOpts.IncludeGlobals", "true">, IsNegative;
+ MarshallingInfoNegativeFlag<"FrontendOpts.CodeCompleteOpts.IncludeGlobals">;
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.">,
- MarshallingInfoFlag<"FrontendOpts.CodeCompleteOpts.IncludeNamespaceLevelDecls", "true">, IsNegative;
+ MarshallingInfoNegativeFlag<"FrontendOpts.CodeCompleteOpts.IncludeNamespaceLevelDecls">;
def code_completion_brief_comments : Flag<["-"], "code-completion-brief-comments">,
HelpText<"Include brief documentation comments in code-completion results.">,
MarshallingInfoFlag<"FrontendOpts.CodeCompleteOpts.IncludeBriefComments">;
@@ -4466,7 +4715,8 @@ 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">;
+ HelpText<"Discard value names in LLVM IR">,
+ MarshallingInfoFlag<"CodeGenOpts.DiscardValueNames">;
def load : Separate<["-"], "load">, MetaVarName<"<dsopath>">,
HelpText<"Load the named plugin (dynamic shared object)">;
def plugin : Separate<["-"], "plugin">, MetaVarName<"<name>">,
@@ -4484,9 +4734,10 @@ 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">,
- MarshallingInfoFlag<"FrontendOpts.UseGlobalModuleIndex", "true">, IsNegative;
+ MarshallingInfoNegativeFlag<"FrontendOpts.UseGlobalModuleIndex">;
def fno_modules_error_recovery : Flag<["-"], "fno-modules-error-recovery">,
- HelpText<"Do not automatically import modules for error recovery">;
+ HelpText<"Do not automatically import modules for error recovery">,
+ MarshallingInfoNegativeFlag<"LangOpts->ModulesErrorRecovery">;
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>">,
@@ -4509,11 +4760,13 @@ 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">;
+ "object file will be built for the module">,
+ MarshallingInfoFlag<"LangOpts->ModulesCodegen">;
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">;
+ "module and do not generate them elsewhere">,
+ MarshallingInfoFlag<"LangOpts->ModulesDebugInfo">;
def fmodule_format_EQ : Joined<["-"], "fmodule-format=">,
HelpText<"Select the container format for clang modules and PCH. "
"Supported options are 'raw' and 'obj'.">,
@@ -4526,15 +4779,19 @@ 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.">;
+ HelpText<"Disable satisfaction caching for C++2a Concepts.">,
+ MarshallingInfoNegativeFlag<"LangOpts->ConceptSatisfactionCaching">;
-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">;
+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">;
let Group = Action_Group in {
@@ -4610,10 +4867,11 @@ def print_dependency_directives_minimized_source : Flag<["-"],
HelpText<"Print the output of the dependency directives source minimizer">;
}
-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">;
+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 mt_migrate_directory : Separate<["-"], "mt-migrate-directory">,
HelpText<"Directory for temporary files produced during ARC or ObjC migration">,
@@ -4624,10 +4882,11 @@ def arcmt_action_EQ : Joined<["-"], "arcmt-action=">, Flags<[CC1Option, NoDriver
NormalizedValuesScope<"FrontendOptions">,
NormalizedValues<["ARCMT_Check", "ARCMT_Modify", "ARCMT_Migrate"]>,
MarshallingInfoString<"FrontendOpts.ARCMTAction", "ARCMT_None">,
- AutoNormalizeEnumJoined;
+ AutoNormalizeEnum;
def opt_record_file : Separate<["-"], "opt-record-file">,
- HelpText<"File name to use for YAML optimization record output">;
+ HelpText<"File name to use for YAML optimization record output">,
+ MarshallingInfoString<"CodeGenOpts.OptRecordFile">;
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">,
@@ -4642,7 +4901,8 @@ 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">;
+ HelpText<"Dump record layout information in a simple form used for testing">,
+ MarshallingInfoFlag<"LangOpts->DumpRecordLayoutsSimple">;
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">;
@@ -4670,9 +4930,10 @@ 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">,
- MarshallingInfoFlag<"FrontendOpts.IncludeTimestamps", "true">, IsNegative;
+ MarshallingInfoNegativeFlag<"FrontendOpts.IncludeTimestamps">;
def building_pch_with_obj : Flag<["-"], "building-pch-with-obj">,
- HelpText<"This compilation is part of building a PCH with corresponding object file.">;
+ HelpText<"This compilation is part of building a PCH with corresponding object file.">,
+ MarshallingInfoFlag<"LangOpts->BuildingPCHWithObjectFile">;
def aligned_alloc_unavailable : Flag<["-"], "faligned-alloc-unavailable">,
HelpText<"Aligned allocation/deallocation functions are unavailable">;
@@ -4687,23 +4948,29 @@ 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">;
+ HelpText<"Main file name to use for debug info and source if missing">,
+ MarshallingInfoString<"CodeGenOpts.MainFileName">;
def split_dwarf_output : Separate<["-"], "split-dwarf-output">,
- HelpText<"File name to use for split dwarf debug info output">;
+ HelpText<"File name to use for split dwarf debug info output">,
+ MarshallingInfoString<"CodeGenOpts.SplitDwarfOutput">;
}
def fblocks_runtime_optional : Flag<["-"], "fblocks-runtime-optional">,
- HelpText<"Weakly link in the blocks runtime">;
+ HelpText<"Weakly link in the blocks runtime">,
+ MarshallingInfoFlag<"LangOpts->BlocksRuntimeOptional">;
def fexternc_nounwind : Flag<["-"], "fexternc-nounwind">,
- HelpText<"Assume all functions with C linkage do not unwind">;
+ HelpText<"Assume all functions with C linkage do not unwind">,
+ MarshallingInfoFlag<"LangOpts->ExternCNoUnwind">;
def split_dwarf_file : Separate<["-"], "split-dwarf-file">,
- HelpText<"Name of the split dwarf debug info file to encode in the object file">;
+ HelpText<"Name of the split dwarf debug info file to encode in the object file">,
+ MarshallingInfoString<"CodeGenOpts.SplitDwarfFile">;
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.">;
+ HelpText<"Specify the class to use for constant Objective-C string objects.">,
+ MarshallingInfoString<"LangOpts->ObjCConstantStringClass">;
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"]>,
@@ -4711,19 +4978,26 @@ 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">;
+ HelpText<"Objective-C dispatch method to use">, Values<"legacy,non-legacy,mixed">,
+ NormalizedValuesScope<"CodeGenOptions">, NormalizedValues<["Legacy", "NonLegacy", "Mixed"]>,
+ MarshallingInfoString<"CodeGenOpts.ObjCDispatchMethod", "Legacy">, AutoNormalizeEnum;
def disable_objc_default_synthesize_properties : Flag<["-"], "disable-objc-default-synthesize-properties">,
- HelpText<"disable the default synthesis of Objective-C properties">;
+ HelpText<"disable the default synthesis of Objective-C properties">,
+ MarshallingInfoNegativeFlag<"LangOpts->ObjCDefaultSynthProperties">;
def fencode_extended_block_signature : Flag<["-"], "fencode-extended-block-signature">,
- HelpText<"enable extended encoding of block type signature">;
+ HelpText<"enable extended encoding of block type signature">,
+ MarshallingInfoFlag<"LangOpts->EncodeExtendedBlockSig">;
def function_alignment : Separate<["-"], "function-alignment">,
- HelpText<"default alignment for functions">;
+ HelpText<"default alignment for functions">,
+ MarshallingInfoStringInt<"LangOpts->FunctionAlignment">;
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">;
+ HelpText<"File is for a position independent executable">,
+ MarshallingInfoFlag<"LangOpts->PIE">;
def fhalf_no_semantic_interposition : Flag<["-"], "fhalf-no-semantic-interposition">,
- HelpText<"Like -fno-semantic-interposition but don't use local aliases">;
+ HelpText<"Like -fno-semantic-interposition but don't use local aliases">,
+ MarshallingInfoFlag<"LangOpts->HalfNoSemanticInterposition">;
def fno_validate_pch : Flag<["-"], "fno-validate-pch">,
HelpText<"Disable validation of precompiled headers">,
MarshallingInfoFlag<"PreprocessorOpts->DisablePCHValidation">;
@@ -4739,53 +5013,79 @@ 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">;
+ HelpText<"Should __STATIC__ be defined">,
+ MarshallingInfoFlag<"LangOpts->Static">;
def stack_protector : Separate<["-"], "stack-protector">,
- HelpText<"Enable stack protectors">;
+ HelpText<"Enable stack protectors">, Values<"0,1,2,3">,
+ NormalizedValuesScope<"LangOptions">,
+ NormalizedValues<["SSPOff", "SSPOn", "SSPStrong", "SSPReq"]>,
+ MarshallingInfoString<"LangOpts->StackProtector", "SSPOff">, AutoNormalizeEnum;
def stack_protector_buffer_size : Separate<["-"], "stack-protector-buffer-size">,
- HelpText<"Lower bound for a buffer to be considered for stack protection">;
+ 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.
def fvisibility : Separate<["-"], "fvisibility">,
- HelpText<"Default type and symbol visibility">;
+ HelpText<"Default type and symbol visibility">, Values<"default,hidden,internal,protected">,
+ NormalizedValues<["DefaultVisibility", "HiddenVisibility", "HiddenVisibility", "ProtectedVisibility"]>,
+ MarshallingInfoString<"LangOpts->ValueVisibilityMode", "DefaultVisibility">, AutoNormalizeEnum;
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">;
+ HelpText<"Apply global symbol visibility to external declarations without an explicit visibility">,
+ MarshallingInfoFlag<"LangOpts->SetVisibilityForExternDecls">;
def ftemplate_depth : Separate<["-"], "ftemplate-depth">,
- HelpText<"Maximum depth of recursive template instantiation">;
+ HelpText<"Maximum depth of recursive template instantiation">,
+ MarshallingInfoStringInt<"LangOpts->InstantiationDepth", "1024">;
def foperator_arrow_depth : Separate<["-"], "foperator-arrow-depth">,
- HelpText<"Maximum number of 'operator->'s to call for a member access">;
+ HelpText<"Maximum number of 'operator->'s to call for a member access">,
+ MarshallingInfoStringInt<"LangOpts->ArrowDepth", "256">;
def fconstexpr_depth : Separate<["-"], "fconstexpr-depth">,
- HelpText<"Maximum depth of recursive constexpr function calls">;
+ HelpText<"Maximum depth of recursive constexpr function calls">,
+ MarshallingInfoStringInt<"LangOpts->ConstexprCallDepth", "512">;
def fconstexpr_steps : Separate<["-"], "fconstexpr-steps">,
- HelpText<"Maximum number of steps in constexpr function evaluation">;
+ HelpText<"Maximum number of steps in constexpr function evaluation">,
+ MarshallingInfoStringInt<"LangOpts->ConstexprStepLimit", "1048576">;
def fbracket_depth : Separate<["-"], "fbracket-depth">,
- 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">;
+ HelpText<"Maximum nesting level for parentheses, brackets, and braces">,
+ MarshallingInfoStringInt<"LangOpts->BracketDepth", "256">;
+defm const_strings : BoolCC1Option<"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">, "f">;
def fno_bitfield_type_align : Flag<["-"], "fno-bitfield-type-align">,
- HelpText<"Ignore bit-field types when aligning structures">;
+ HelpText<"Ignore bit-field types when aligning structures">,
+ MarshallingInfoFlag<"LangOpts->NoBitFieldTypeAlign">;
def ffake_address_space_map : Flag<["-"], "ffake-address-space-map">,
- HelpText<"Use a fake address space map; OpenCL testing purposes only">;
+ HelpText<"Use a fake address space map; OpenCL testing purposes only">,
+ MarshallingInfoFlag<"LangOpts->FakeAddressSpaceMap">;
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">;
+ 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;
def funknown_anytype : Flag<["-"], "funknown-anytype">,
- HelpText<"Enable parser support for the __unknown_anytype type; for testing purposes only">;
+ HelpText<"Enable parser support for the __unknown_anytype type; for testing purposes only">,
+ MarshallingInfoFlag<"LangOpts->ParseUnknownAnytype">;
def fdebugger_support : Flag<["-"], "fdebugger-support">,
- HelpText<"Enable special debugger support behavior">;
+ HelpText<"Enable special debugger support behavior">,
+ MarshallingInfoFlag<"LangOpts->DebuggerSupport">;
def fdebugger_cast_result_to_id : Flag<["-"], "fdebugger-cast-result-to-id">,
- HelpText<"Enable casting unknown expression results to id">;
+ HelpText<"Enable casting unknown expression results to id">,
+ MarshallingInfoFlag<"LangOpts->DebuggerCastResultToId">;
def fdebugger_objc_literal : Flag<["-"], "fdebugger-objc-literal">,
- HelpText<"Enable special debugger support for Objective-C subscripting and literals">;
+ HelpText<"Enable special debugger support for Objective-C subscripting and literals">,
+ MarshallingInfoFlag<"LangOpts->DebuggerObjCLiteral">;
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">;
+ HelpText<"Control vtordisp placement on win32 targets">,
+ MarshallingInfoStringInt<"LangOpts->VtorDispMode", "1">;
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">,
@@ -4793,25 +5093,35 @@ 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">;
+ 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;
def finclude_default_header : Flag<["-"], "finclude-default-header">,
- HelpText<"Include default header file for OpenCL">;
+ HelpText<"Include default header file for OpenCL">,
+ MarshallingInfoFlag<"LangOpts->IncludeDefaultHeader">;
def fdeclare_opencl_builtins : Flag<["-"], "fdeclare-opencl-builtins">,
- HelpText<"Add OpenCL builtin function declarations (experimental)">;
+ HelpText<"Add OpenCL builtin function declarations (experimental)">,
+ MarshallingInfoFlag<"LangOpts->DeclareOpenCLBuiltins">;
def fpreserve_vec3_type : Flag<["-"], "fpreserve-vec3-type">,
- HelpText<"Preserve 3-component vector type">;
+ HelpText<"Preserve 3-component vector type">,
+ MarshallingInfoFlag<"CodeGenOpts.PreserveVec3Type">;
def fwchar_type_EQ : Joined<["-"], "fwchar-type=">,
- 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">;
+ HelpText<"Select underlying type for wchar_t">, Values<"char,short,int">,
+ NormalizedValues<["1", "2", "4"]>,
+ MarshallingInfoString<"LangOpts->WCharSize", "0">, AutoNormalizeEnum;
+defm signed_wchar : BoolCC1Option<"signed-wchar",
+ "LangOpts->WCharIsSigned", DefaultsToTrue,
+ ChangedBy<NegFlag, [], "Use an unsigned">, ResetBy<PosFlag, [], "Use a signed">,
+ BothFlags<[], " type for wchar_t">, "f">;
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">;
+ "the type system guarantees when a parameter is qualified id">,
+ MarshallingInfoFlag<"LangOpts->CompatibilityQualifiedIdBlockParamTypeChecking">;
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>;
+ "Has no effect on non-trivially-copyable classes in C++.">, Group<f_Group>,
+ MarshallingInfoFlag<"CodeGenOpts.PassByValueIsNoAlias">;
// FIXME: Remove these entirely once functionality/tests have been excised.
def fobjc_gc_only : Flag<["-"], "fobjc-gc-only">, Group<f_Group>,
@@ -4825,7 +5135,7 @@ def fobjc_gc : Flag<["-"], "fobjc-gc">, Group<f_Group>,
def nostdsysteminc : Flag<["-"], "nostdsysteminc">,
HelpText<"Disable standard system #include directories">,
- MarshallingInfoFlag<"HeaderSearchOpts->UseStandardSystemIncludes", "true">, IsNegative;
+ MarshallingInfoNegativeFlag<"HeaderSearchOpts->UseStandardSystemIncludes">;
def fdisable_module_hash : Flag<["-"], "fdisable-module-hash">,
HelpText<"Disable the module hash">,
MarshallingInfoFlag<"HeaderSearchOpts->DisableModuleHash">;
@@ -4887,13 +5197,17 @@ def cl_ext_EQ : CommaJoined<["-"], "cl-ext=">,
//===----------------------------------------------------------------------===//
def fcuda_is_device : Flag<["-"], "fcuda-is-device">,
- HelpText<"Generate code for CUDA device">;
+ HelpText<"Generate code for CUDA device">,
+ MarshallingInfoFlag<"LangOpts->CUDAIsDevice">;
def fcuda_include_gpubinary : Separate<["-"], "fcuda-include-gpubinary">,
- HelpText<"Incorporate CUDA device-side binary into host object file.">;
+ HelpText<"Incorporate CUDA device-side binary into host object file.">,
+ MarshallingInfoString<"CodeGenOpts.CudaGpuBinaryFileName">;
def fcuda_allow_variadic_functions : Flag<["-"], "fcuda-allow-variadic-functions">,
- HelpText<"Allow variadic functions in CUDA device code.">;
+ HelpText<"Allow variadic functions in CUDA device code.">,
+ MarshallingInfoFlag<"LangOpts->CUDAAllowVariadicFunctions">;
def fno_cuda_host_device_constexpr : Flag<["-"], "fno-cuda-host-device-constexpr">,
- HelpText<"Don't treat unattributed constexpr functions as __host__ __device__.">;
+ HelpText<"Don't treat unattributed constexpr functions as __host__ __device__.">,
+ MarshallingInfoNegativeFlag<"LangOpts->CUDAHostDeviceConstexpr">;
//===----------------------------------------------------------------------===//
// OpenMP Options
diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp
index 30d61bf512433..f9bce6a3f7a26 100644
--- a/clang/lib/Frontend/CompilerInvocation.cpp
+++ b/clang/lib/Frontend/CompilerInvocation.cpp
@@ -152,8 +152,8 @@ static Optional<bool> normalizeSimpleNegativeFlag(OptSpecifier Opt, unsigned,
/// argument.
static void denormalizeSimpleFlag(SmallVectorImpl<const char *> &Args,
const char *Spelling,
- CompilerInvocation::StringAllocator, unsigned,
- /*T*/...) {
+ CompilerInvocation::StringAllocator,
+ Option::OptionClass, unsigned, /*T*/...) {
Args.push_back(Spelling);
}
@@ -193,12 +193,41 @@ static auto makeBooleanOptionNormalizer(bool Value, bool OtherValue,
static auto makeBooleanOptionDenormalizer(bool Value) {
return [Value](SmallVectorImpl<const char *> &Args, const char *Spelling,
- CompilerInvocation::StringAllocator, unsigned, bool KeyPath) {
+ CompilerInvocation::StringAllocator, Option::OptionClass,
+ unsigned, bool KeyPath) {
if (KeyPath == Value)
Args.push_back(Spelling);
};
}
+static void denormalizeStringImpl(SmallVectorImpl<const char *> &Args,
+ const char *Spelling,
+ CompilerInvocation::StringAllocator SA,
+ Option::OptionClass OptClass, unsigned,
+ Twine Value) {
+ switch (OptClass) {
+ case Option::SeparateClass:
+ case Option::JoinedOrSeparateClass:
+ Args.push_back(Spelling);
+ Args.push_back(SA(Value));
+ break;
+ case Option::JoinedClass:
+ Args.push_back(SA(Twine(Spelling) + Value));
+ break;
+ default:
+ llvm_unreachable("Cannot denormalize an option with option class "
+ "incompatible with string denormalization.");
+ }
+}
+
+template <typename T>
+static void
+denormalizeString(SmallVectorImpl<const char *> &Args, const char *Spelling,
+ CompilerInvocation::StringAllocator SA,
+ Option::OptionClass OptClass, unsigned TableIndex, T Value) {
+ denormalizeStringImpl(Args, Spelling, SA, OptClass, TableIndex, Twine(Value));
+}
+
static Optional<SimpleEnumValue>
findValueTableByName(const SimpleEnumValueTable &Table, StringRef Name) {
for (int I = 0, E = Table.Size; I != E; ++I)
@@ -240,12 +269,13 @@ static llvm::Optional<unsigned> normalizeSimpleEnum(OptSpecifier Opt,
static void denormalizeSimpleEnumImpl(SmallVectorImpl<const char *> &Args,
const char *Spelling,
CompilerInvocation::StringAllocator SA,
+ Option::OptionClass OptClass,
unsigned TableIndex, unsigned Value) {
assert(TableIndex < SimpleEnumValueTablesSize);
const SimpleEnumValueTable &Table = SimpleEnumValueTables[TableIndex];
if (auto MaybeEnumVal = findValueTableByValue(Table, Value)) {
- Args.push_back(Spelling);
- Args.push_back(MaybeEnumVal->Name);
+ denormalizeString(Args, Spelling, SA, OptClass, TableIndex,
+ MaybeEnumVal->Name);
} else {
llvm_unreachable("The simple enum value was not correctly defined in "
"the tablegen option description");
@@ -256,24 +286,12 @@ template <typename T>
static void denormalizeSimpleEnum(SmallVectorImpl<const char *> &Args,
const char *Spelling,
CompilerInvocation::StringAllocator SA,
+ Option::OptionClass OptClass,
unsigned TableIndex, T Value) {
- return denormalizeSimpleEnumImpl(Args, Spelling, SA, TableIndex,
+ return denormalizeSimpleEnumImpl(Args, Spelling, SA, OptClass, TableIndex,
static_cast<unsigned>(Value));
}
-static void denormalizeSimpleEnumJoined(SmallVectorImpl<const char *> &Args,
- const char *Spelling,
- CompilerInvocation::StringAllocator SA,
- unsigned TableIndex, unsigned Value) {
- assert(TableIndex < SimpleEnumValueTablesSize);
- const SimpleEnumValueTable &Table = SimpleEnumValueTables[TableIndex];
- if (auto MaybeEnumVal = findValueTableByValue(Table, Value))
- Args.push_back(SA(Twine(Spelling) + MaybeEnumVal->Name));
- else
- llvm_unreachable("The simple enum value was not correctly defined in "
- "the tablegen option description");
-}
-
static Optional<std::string> normalizeString(OptSpecifier Opt, int TableIndex,
const ArgList &Args,
DiagnosticsEngine &Diags) {
@@ -283,25 +301,6 @@ static Optional<std::string> normalizeString(OptSpecifier Opt, int TableIndex,
return std::string(Arg->getValue());
}
-static void denormalizeString(SmallVectorImpl<const char *> &Args,
- const char *Spelling,
- CompilerInvocation::StringAllocator SA, unsigned,
- Twine Value) {
- Args.push_back(Spelling);
- Args.push_back(SA(Value));
-}
-
-template <typename T,
- std::enable_if_t<!std::is_convertible<T, Twine>::value &&
- std::is_constructible<Twine, T>::value,
- bool> = false>
-static void denormalizeString(SmallVectorImpl<const char *> &Args,
- const char *Spelling,
- CompilerInvocation::StringAllocator SA,
- unsigned TableIndex, T Value) {
- denormalizeString(Args, Spelling, SA, TableIndex, Twine(Value));
-}
-
template <typename IntTy>
static Optional<IntTy> normalizeStringIntegral(OptSpecifier Opt, int,
const ArgList &Args,
@@ -317,6 +316,23 @@ static Optional<IntTy> normalizeStringIntegral(OptSpecifier Opt, int,
return Res;
}
+static Optional<std::vector<std::string>>
+normalizeStringVector(OptSpecifier Opt, int, const ArgList &Args,
+ DiagnosticsEngine &) {
+ return Args.getAllArgValues(Opt);
+}
+
+static void denormalizeStringVector(SmallVectorImpl<const char *> &Args,
+ const char *Spelling,
+ CompilerInvocation::StringAllocator SA,
+ Option::OptionClass OptClass,
+ unsigned TableIndex,
+ const std::vector<std::string> &Values) {
+ for (const std::string &Value : Values) {
+ denormalizeString(Args, Spelling, SA, OptClass, TableIndex, Value);
+ }
+}
+
static Optional<std::string> normalizeTriple(OptSpecifier Opt, int TableIndex,
const ArgList &Args,
DiagnosticsEngine &Diags) {
@@ -345,7 +361,8 @@ static T extractMaskValue(T KeyPath) {
}
static void FixupInvocation(CompilerInvocation &Invocation,
- DiagnosticsEngine &Diags) {
+ DiagnosticsEngine &Diags,
+ const InputArgList &Args) {
LangOptions &LangOpts = *Invocation.getLangOpts();
DiagnosticOptions &DiagOpts = Invocation.getDiagnosticOpts();
CodeGenOptions &CodeGenOpts = Invocation.getCodeGenOpts();
@@ -354,16 +371,52 @@ 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";
}
//===----------------------------------------------------------------------===//
@@ -806,28 +859,6 @@ 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) {
@@ -889,87 +920,18 @@ 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,
@@ -980,29 +942,8 @@ 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));
@@ -1011,73 +952,18 @@ 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;
@@ -1099,69 +985,13 @@ 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)) {
@@ -1171,8 +1001,6 @@ 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)
@@ -1186,9 +1014,6 @@ 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)) {
@@ -1199,22 +1024,6 @@ 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));
@@ -1235,22 +1044,6 @@ 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.
@@ -1272,15 +1065,6 @@ 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 =
@@ -1295,16 +1079,6 @@ 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") {
@@ -1329,9 +1103,6 @@ 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;
@@ -1345,63 +1116,10 @@ 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);
@@ -1419,44 +1137,6 @@ 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)) {
@@ -1465,24 +1145,6 @@ 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);
@@ -1543,7 +1205,6 @@ 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;
@@ -1575,8 +1236,6 @@ 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);
@@ -1628,35 +1287,12 @@ 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;
}
@@ -2089,7 +1725,6 @@ static InputKind ParseFrontendArgs(FrontendOptions &Opts, ArgList &Args,
Opts.LLVMArgs = Args.getAllArgValues(OPT_mllvm);
Opts.ASTDumpDecls = Args.hasArg(OPT_ast_dump, OPT_ast_dump_EQ);
Opts.ASTDumpAll = Args.hasArg(OPT_ast_dump_all, OPT_ast_dump_all_EQ);
- Opts.ModuleMapFiles = Args.getAllArgValues(OPT_fmodule_map_file);
// Only the -fmodule-file=<file> form.
for (const auto *A : Args.filtered(OPT_fmodule_file)) {
StringRef Val = A->getValue();
@@ -2618,9 +2253,6 @@ 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") {
@@ -2649,7 +2281,6 @@ 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,
@@ -2669,9 +2300,6 @@ 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);
@@ -2698,25 +2326,9 @@ 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;
@@ -2724,7 +2336,6 @@ 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);
@@ -2774,9 +2385,6 @@ 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);
@@ -2805,42 +2413,6 @@ 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));
@@ -2848,18 +2420,6 @@ 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;
@@ -2901,7 +2461,6 @@ 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;
@@ -2927,31 +2486,6 @@ 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 =
@@ -2963,14 +2497,10 @@ 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) ||
@@ -2983,10 +2513,8 @@ 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
@@ -2994,113 +2522,32 @@ 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);
@@ -3109,8 +2556,6 @@ 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);
@@ -3127,79 +2572,6 @@ 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);
- Opts.HalfNoSemanticInterposition =
- Args.hasArg(OPT_fhalf_no_semantic_interposition);
-
// -mrtd option
if (Arg *A = Args.getLastArg(OPT_mrtd)) {
if (Opts.getDefaultCallingConv() != LangOptions::DCC_None)
@@ -3215,8 +2587,6 @@ 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,
@@ -3271,11 +2641,6 @@ 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 };
@@ -3366,12 +2731,6 @@ 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);
}
@@ -3394,45 +2753,9 @@ 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);
@@ -3447,14 +2770,6 @@ 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);
@@ -3490,14 +2805,6 @@ 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();
@@ -3530,17 +2837,6 @@ 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")
@@ -3788,7 +3084,6 @@ 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 {
@@ -3806,9 +3101,6 @@ 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.
@@ -3849,7 +3141,7 @@ bool CompilerInvocation::CreateFromArgs(CompilerInvocation &Res,
Res.getCodeGenOpts().Argv0 = Argv0;
Res.getCodeGenOpts().CommandLineArgs = CommandLineArgs;
- FixupInvocation(Res, Diags);
+ FixupInvocation(Res, Diags, Args);
return Success;
}
@@ -3982,7 +3274,8 @@ void CompilerInvocation::generateCC1CommandLine(
(Extracted != \
static_cast<decltype(this->KEYPATH)>( \
(IMPLIED_CHECK) ? (IMPLIED_VALUE) : (DEFAULT_VALUE)))) \
- DENORMALIZER(Args, SPELLING, SA, TABLE_INDEX, Extracted); \
+ DENORMALIZER(Args, SPELLING, SA, Option::KIND##Class, TABLE_INDEX, \
+ Extracted); \
}(EXTRACTOR(this->KEYPATH)); \
}
diff --git a/clang/test/Profile/c-generate.c b/clang/test/Profile/c-generate.c
index 1e7a739e04e4a..70ab757e64715 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 PGO instrumentor in argument '-fprofile-instrument=garbage'
+// PROF-INSTR-GARBAGE: invalid value 'garbage' in '-fprofile-instrument=garbage'
int main(void) {
return 0;
diff --git a/clang/unittests/Frontend/CompilerInvocationTest.cpp b/clang/unittests/Frontend/CompilerInvocationTest.cpp
index 83ae169f99292..8960e263df11c 100644
--- a/clang/unittests/Frontend/CompilerInvocationTest.cpp
+++ b/clang/unittests/Frontend/CompilerInvocationTest.cpp
@@ -18,6 +18,7 @@ using namespace llvm;
using namespace clang;
using ::testing::Contains;
+using ::testing::HasSubstr;
using ::testing::StrEq;
namespace {
@@ -342,30 +343,109 @@ TEST_F(CommandLineTest, CanGenerateCC1CommandLineSeparateRequiredAbsent) {
ASSERT_THAT(GeneratedArgs, Contains(StrEq(DefaultTriple.c_str())));
}
-TEST_F(CommandLineTest, CanGenerateCC1CommandLineSeparateEnumNonDefault) {
+TEST_F(CommandLineTest, SeparateEnumNonDefault) {
const char *Args[] = {"-mrelocation-model", "static"};
CompilerInvocation::CreateFromArgs(Invocation, Args, *Diags);
ASSERT_FALSE(Diags->hasErrorOccurred());
+ ASSERT_EQ(Invocation.getCodeGenOpts().RelocationModel, Reloc::Model::Static);
Invocation.generateCC1CommandLine(GeneratedArgs, *this);
// Non default relocation model.
+ ASSERT_THAT(GeneratedArgs, Contains(StrEq("-mrelocation-model")));
ASSERT_THAT(GeneratedArgs, Contains(StrEq("static")));
+ ASSERT_THAT(GeneratedArgs, Not(Contains(StrEq("-mrelocation-model=static"))));
}
-TEST_F(CommandLineTest, CanGenerateCC1COmmandLineSeparateEnumDefault) {
+TEST_F(CommandLineTest, SeparateEnumDefault) {
const char *Args[] = {"-mrelocation-model", "pic"};
CompilerInvocation::CreateFromArgs(Invocation, Args, *Diags);
ASSERT_FALSE(Diags->hasErrorOccurred());
+ ASSERT_EQ(Invocation.getCodeGenOpts().RelocationModel, Reloc::Model::PIC_);
Invocation.generateCC1CommandLine(GeneratedArgs, *this);
// Default relocation model.
+ ASSERT_THAT(GeneratedArgs, Not(Contains(StrEq("-mrelocation-model"))));
ASSERT_THAT(GeneratedArgs, Not(Contains(StrEq("pic"))));
+ ASSERT_THAT(GeneratedArgs, Not(Contains(StrEq("-mrelocation-model=pic"))));
+}
+
+TEST_F(CommandLineTest, JoinedEnumNonDefault) {
+ const char *Args[] = {"-fobjc-dispatch-method=non-legacy"};
+
+ CompilerInvocation::CreateFromArgs(Invocation, Args, *Diags);
+
+ ASSERT_FALSE(Diags->hasErrorOccurred());
+ ASSERT_EQ(Invocation.getCodeGenOpts().getObjCDispatchMethod(),
+ CodeGenOptions::NonLegacy);
+
+ Invocation.generateCC1CommandLine(GeneratedArgs, *this);
+
+ ASSERT_THAT(GeneratedArgs,
+ Contains(StrEq("-fobjc-dispatch-method=non-legacy")));
+ ASSERT_THAT(GeneratedArgs, Not(Contains(StrEq("-fobjc-dispatch-method="))));
+ ASSERT_THAT(GeneratedArgs, Not(Contains(StrEq("non-legacy"))));
+}
+
+TEST_F(CommandLineTest, JoinedEnumDefault) {
+ const char *Args[] = {"-fobjc-dispatch-method=legacy"};
+
+ CompilerInvocation::CreateFromArgs(Invocation, Args, *Diags);
+
+ ASSERT_FALSE(Diags->hasErrorOccurred());
+ ASSERT_EQ(Invocation.getCodeGenOpts().getObjCDispatchMethod(),
+ CodeGenOptions::Legacy);
+
+ Invocation.generateCC1CommandLine(GeneratedArgs, *this);
+
+ ASSERT_THAT(GeneratedArgs,
+ Not(Contains(StrEq("-fobjc-dispatch-method=legacy"))));
+ ASSERT_THAT(GeneratedArgs, Not(Contains(StrEq("-fobjc-dispatch-method="))));
+ ASSERT_THAT(GeneratedArgs, Not(Contains(StrEq("legacy"))));
+}
+
+TEST_F(CommandLineTest, StringVectorEmpty) {
+ const char *Args[] = {""};
+
+ CompilerInvocation::CreateFromArgs(Invocation, Args, *Diags);
+
+ ASSERT_FALSE(Diags->hasErrorOccurred());
+ ASSERT_TRUE(Invocation.getFrontendOpts().ModuleMapFiles.empty());
+
+ Invocation.generateCC1CommandLine(GeneratedArgs, *this);
+ ASSERT_THAT(GeneratedArgs, Not(Contains(HasSubstr("-fmodule-map-file="))));
+}
+
+TEST_F(CommandLineTest, StringVectorSingle) {
+ const char *Args[] = {"-fmodule-map-file=a"};
+
+ CompilerInvocation::CreateFromArgs(Invocation, Args, *Diags);
+
+ ASSERT_FALSE(Diags->hasErrorOccurred());
+ ASSERT_EQ(Invocation.getFrontendOpts().ModuleMapFiles,
+ std::vector<std::string>({"a"}));
+
+ Invocation.generateCC1CommandLine(GeneratedArgs, *this);
+ ASSERT_EQ(count(GeneratedArgs, StringRef("-fmodule-map-file=a")), 1);
+}
+
+TEST_F(CommandLineTest, StringVectorMultiple) {
+ const char *Args[] = {"-fmodule-map-file=a", "-fmodule-map-file=b"};
+
+ CompilerInvocation::CreateFromArgs(Invocation, Args, *Diags);
+
+ ASSERT_FALSE(Diags->hasErrorOccurred());
+ ASSERT_TRUE(Invocation.getFrontendOpts().ModuleMapFiles ==
+ std::vector<std::string>({"a", "b"}));
+
+ Invocation.generateCC1CommandLine(GeneratedArgs, *this);
+ ASSERT_EQ(count(GeneratedArgs, StringRef("-fmodule-map-file=a")), 1);
+ ASSERT_EQ(count(GeneratedArgs, StringRef("-fmodule-map-file=b")), 1);
}
// Wide integer option.
diff --git a/llvm/include/llvm/Option/OptParser.td b/llvm/include/llvm/Option/OptParser.td
index c1233297a7e62..e1139d6c02fa6 100644
--- a/llvm/include/llvm/Option/OptParser.td
+++ b/llvm/include/llvm/Option/OptParser.td
@@ -167,12 +167,24 @@ class MarshallingInfoStringInt<code keypath, code defaultvalue="0", code type="u
code Denormalizer = "denormalizeString";
}
+class MarshallingInfoStringVector<code keypath>
+ : MarshallingInfo<keypath, "std::vector<std::string>({})"> {
+ code Normalizer = "normalizeStringVector";
+ code Denormalizer = "denormalizeStringVector";
+}
+
class MarshallingInfoFlag<code keypath, code defaultvalue = "false">
: MarshallingInfo<keypath, defaultvalue> {
code Normalizer = "normalizeSimpleFlag";
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#")";
@@ -190,9 +202,6 @@ 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; }
@@ -202,9 +211,6 @@ class AutoNormalizeEnum {
code Normalizer = "normalizeSimpleEnum";
code Denormalizer = "denormalizeSimpleEnum";
}
-class AutoNormalizeEnumJoined : AutoNormalizeEnum {
- code Denormalizer = "denormalizeSimpleEnumJoined";
-}
class ValueMerger<code merger> { code ValueMerger = merger; }
class ValueExtractor<code extractor> { code ValueExtractor = extractor; }
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